TWI531709B - Anti-theft device and method for manufacturing such a device - Google Patents

Description

Anti-theft device and method of manufacturing the same

The invention relates to a (specifically) anti-theft device for a bicycle The anti-theft device includes a hollow textile strap having a first end and a second end and a pair of upper and lower faces, the opposite upper and lower faces including a line and delimiting an inner volume.

The invention also relates to a method for manufacturing such an antitheft device.

(Specifically) anti-theft devices for bicycles are known and it is possible to fix such bicycles to road accessory facilities (piles, bicycle frames, etc.).

The current anti-theft device is usually in the form of an elongated body, such as including a plurality of metal loops interlocked with each other and optionally covered by a plastic sheath, a cable or chain, such current anti-theft device The end is configured to cooperate with a locking member, such as a lock containing one of a set of keys. It can be implemented quickly for a short stay (usually half an hour), thereby deterring thieves who do not have many tools.

It is also known to use a flexible anti-theft device that can be wound on itself in the form of a strap.

It is also known to prevent theft of the rear wheel for a short stay, but this cannot be avoided by taking it away.

Document WO-2010/103327 discloses an anti-theft strap comprising a layer of polymer straps, a polyamide fiber strap and one of the associated metal cable segments band. Since the resulting strap is produced by the superposition of three straps, the resulting strap has a significant thickness which creates a significant curve radius when winding the resulting strap and makes it difficult to store in a housing. In addition, the strap is heavy. It should be noted that the available length of the strap of the anti-theft device must be substantial to facilitate, for example, fastening a bicycle to a road accessory project.

Document WO-92/03307 discloses a strap for securing a load on a heavy truck or cargo ship. The strap is formed by weaving two opposing layers joined by a connecting line in a central region to form a shaft member positioned along the longitudinal direction of the strap. A line designated as rigid is inserted within the length of the strap and inserted between the connecting lines, which delimits the plurality of inner shaft members. This type of strap provides a large number of shaft configurations throughout its width, making it possible to squeeze and load the reinforcing elements into the shaft members. Thus, a strap having a one-pole average cutting resistance that is similarly similar to the straps of the straps placed on the backpack is obtained. In fact, loading the reinforcing elements makes it possible to fold the strap on itself when it is desired to use a cutting element and thereby provide an angle of attack that facilitates cutting by means of a tool.

In addition, this strap has only a strong cutting resistance against the edge portion of the tolerant side to make it easy for the strap to attack its central portion. The strap is composed of a wire having a large degree of fineness and a metal component, thereby producing a total weight of about 0.5 kg/m and a significant width of 50 mm or more, thereby making it difficult to transport, because the strap is large. Heavy and heavy.

Accordingly, the present invention is directed to an anti-theft device that includes a strap that is flexible enough to be wound on itself, the strap having good cutting resistance, shear strength, and (more generally) in an urban environment Conventional waist pack tools have good resistance, have a low surface density to be portable and and ultimately have a thickness that is reduced relative to their width so as to be able to be stored in a wound state in a small space such as a storage housing.

The invention also relates to an anti-corrosion and wear-resistant strap.

Accordingly, the present invention is directed to an anti-theft device including a hollow textile strap having a first end and a second end and a pair of upper and lower faces, the opposing upper and lower faces including a line and delimiting An inner volume, the strap comprising a connecting line extending between the upper and lower faces and having a first longitudinal shaft member having a shaft (1) and a second longitudinal shaft member having a shaft (12), The first shaft member receives at least one metal elongated member and the second shaft member receives at least one elongated multifilament thread, the metal member and the wire being along the longitudinal axis of the first shaft member and the second shaft member, respectively , l2) positioning.

Characteristically, the number of each of the bisectors delimiting the first shaft member on the upper and/or lower surfaces is lower than the lower bisector and/or the upper surface of the second shaft member The number.

Advantageously, the first shaft member comprising a reinforcement is defined by less per metric line than the second shaft member, such that one of the straps is formed with reduced thickness while retaining good cutting resistance and shear strength properties It is possible that the reinforcement is formed of a metal elongate member having a large shear strength and a cutting resistance and is larger than one reinforcement made of at least one multifilament thread.

In the context of the present invention, the number per sec line refers to the number of lines in the longitudinal (L) or transverse (T) direction of the strap corresponding to each meridian warp or weft, respectively. Preferably, the number of metric lines corresponds to the number of per centimeters of warp threads that are oriented at a shaft member along the longitudinal direction (L) of the strap.

Preferably, the number of each of the bisectors delimiting the first shaft member on the upper and/or lower surfaces delimits each of the bisectors of the second shaft member from the lower and/or upper surfaces. The number is 10% lower, still better 15% lower and still better 25% lower.

A hollow textile strap refers to any hollow strap obtained by interlacing (particularly by weaving, weaving or knitting) one or more monofilament and/or multifilament threads.

The monofilament and/or multifilament threads used in the context of the present invention are preferably selected from the following polymers, either alone or in combination: 4-6, 6-6 or 12 polyamines, poly(p-phenylene) Ethylene formate, poly(p-xylylene p-phenylenediamine) (also known as poly-arylamine), poly(m-phenylene m-phenylenediamine) (also known as meta-meric arylamine) , high density polyethylene, liquid crystal polymer, aromatic polyethylene terephthalate (specifically, polyaryl ester).

Preferably, in general, the monofilament and/or multifilament threads are synthetic lines.

The shaft members according to the present invention are bounded by a connecting line interlaced with the multifilament threads and/or the monofilament strands that define the upper and lower faces of the strap.

Preferably, the first end and the second end of the anti-theft strap are secured to each other using a locking member (for example, using one of the locks in the form of a loop) and closed using a corresponding set of keys .

In order to secure the bicycle to the road accessory facility item, the anti-theft strap according to the invention preferably has a length greater than or equal to 80 cm, still more preferably greater than or equal to 100 cm, still more preferably greater than or equal to 130 cm and still more Good land is greater than or equal to 150cm.

In an alternative, the strap includes at least one third longitudinal shaft member having a longitudinal axis (13) bounded by a connecting line extending between its upper and lower faces, the third shaft member receiving At least one woven, knitted or warp-knitted elongate member positioned along the longitudinal axis (13) of the third shaft member. Advantageously, the number of each of the bisectors delimiting the third shaft member on the lower and/or upper surfaces is lower than the lower bisector and/or the upper surface of the second shaft member number.

Here, an elongated textile element replicates the same technical effect for the third shaft member, the elongated textile element being shaped and thus larger than one or more lines positioned in the second shaft member.

The thickness of the strap and thus its mass are reduced while retaining the shear strength and the cutting resistance properties of the strap.

An elongate textile element upon embarrassment refers to any textile elongate member produced by twisting or joining one or more monofilament and/or multifilament threads, as described above.

In an alternative, the strap includes three second shafts, the three second shafts Each of the pieces receives at least one multifilament thread each alternating with two third shaft members, each of the two third shaft members receiving at least one woven, knitted or warp-elastic elongated textile element, the second shaft member The alternating of the third shaft members forms a repeating sequence.

The number of repeats depends on the desired width of the strap.

In an alternative, the hollow textile strap comprises at least two repeating sequences, each repeating sequence being separated from the adjacent sequence by receiving a first shaft member of at least one of the metallic elongated members.

In an alternative, the hollow textile strap has a left and right border and includes two first shaft members, each of which receives at least one metal elongated along each of a left and a right border, respectively. Preferably, at least one repeating sequence is positioned between the two first shaft members.

In a sub-alternative, the strap may comprise a repeating sequence positioned between two first shaft members or between two repeating sequences according to the invention, the two repeating sequences being positioned at two first The shaft members are separated by a first shaft member.

The strap may thus comprise (n) repeating sequences positioned between the two first shaft members along their left and right edges, each separated by a first shaft member in accordance with the present invention.

The arrangement of the first shaft member between the two repeating sequences makes it possible to form an angle of attack of the strap by a cutting or cutting tool from the metal elongate member when superimposing the repeating sequences according to the invention.

Likewise, if the repeating sequences are not superimposed one on top of the other, the angle of attack is formed by the left or right boundary that also includes a metallic elongate member.

In an alternative, the textile strap is a warp or weft double jersey fabric.

Advantageously, the textile strap is manufactured in a one-way weaving operation. Preferably, the left and right borders of the textile strap are formed by the edges of the warp or weft double jersey fabric.

A warp or weft double jersey fabric refers to any fabric comprising two sets of warp threads woven with a set of weft threads or a set of weft threads woven with a set of warp threads.

Preferably, the textile strap in accordance with the present invention is a double sided fabric.

This feature also allows the strap to be woven by means of a woven woven line with the upper and lower faces, which further reduces the width of the strap and, in particular, its width and thickness. .

In an alternative, the left and right borders of the strap are formed by the left and right edges of the warp or weft double jersey fabric, respectively.

In an alternative, the multifilament thread is freely positioned in the second shaft member, the second shaft member comprising between 520 dtex/mm ² and 965 dtex/mm ² , still more preferably between 600 dtex/mm ² One or more multifilament threads between 800 dtex/mm ² .

When the strap is folded to form a folded strap that is angled to one of the cutting or shearing tools, the thread is not squeezed and crushed by the textile structure of the strap, but instead, freely formed The angle of attack moves and accumulates, still further, thereby improving the shear strength and cutting resistance of the strap.

The unit indicated by mm ² is the surface of the transverse section of the shaft member and is measured by multiplying the thickness of the second shaft member by the measured width between the tie wires.

The unit indicated by dtex/mm ^{2 is} obtained by dividing the fineness (dtex) of the line inserted into a shaft member by the surface of the lateral section of the shaft member.

For example, a thickness gauge can be used to measure the thickness of the strap.

In an alternative, the elongated textile element positioned in the third shaft member has a longitudinal axis (13) with the third shaft member that is formed between 30° and 60°, preferably between 40° and One of the woven fabrics at an angle between one angle of 50°.

This configuration improves the shear strength and cutting resistance of the third shaft member.

In an alternative embodiment, the (those) comprises a third shaft member interposed between 1300dtex / mm ² and 2400dtex / mm ^2, preferably between a range of ^{2 1600dtex} / mm ² and 2100dtex / mm or A plurality of woven, knitted or warp-slit elongated textile elements.

The calculation method here is the same as that described above with respect to the second shaft member.

In an alternative, the metal elongate member comprises a plurality of conjugated, preferably twisted, metal strands. Each strand includes one or more warp twisted metal wires.

In a sub-alternative, the metal elongate member comprises at least 15 warp twisted metal wires, preferably at least 25 warp twisted metal wires, still more preferably at least 35 warp twisted metal wires, and still better At least 45 twisted metal wires.

The inventors have observed that increasing the number of warp twisted wires to form a metal elongate member makes it possible to improve the flexibility of the strap and thus facilitate its winding.

In an alternative, the first metal elongate member has a diameter of less than or equal to 4 mm, preferably less than or equal to 2.5 mm.

In an alternative, the strap has a thickness of less than or equal to 5 mm, preferably less than or equal to 3.5 mm.

In an alternative, the ratio between the width and thickness (l/e) of the strap is between 5 and 10, preferably between 6 and 9.

This configuration makes it possible to give the strap a smaller block, in particular allowing it to be wound onto itself in a storage housing. Thus, the strap may advantageously have a length greater than or equal to 170 cm.

Advantageously, the at least one woven, knitted or warp-knitted elongate member and the multifilament threads are selected from the group consisting of: 4-6, 6-6 or 12 polyamines, alone or in combination Polyethylene terephthalate, poly(p-xylylene terephthalamide) (also known as polyarylamine), poly(m-phenylene meta-phenylenediamine) (also known as interpolymerization) Lintonide), high density polyethylene, liquid crystal polymer, aromatic polyethylene terephthalate (specifically, polyaryl ester).

In an alternative, the textile strap is a fabric having an upper and/or lower face comprising at least three warp floats along the longitudinal direction (L) of the strap.

This configuration makes it possible to further optimize the thickness and weight of the strap.

Preferably, the end of the strap is folded over itself and, for example, secured by sewing Set to the strap to form a loop.

In an alternative, the first end of the strap and the second end, as the case may be, are folded over on itself to form a fastening loop that is blocked by a part surrounding at least a portion of the loop.

In a sub-alternative, the loop formed by the end of the strap folded over itself is composed of at least one polymeric material (polypropylene, polyethylene terephthalate, in one portion of its length, Polyamide 4-6, polyamido 6-6, polyamide 12, high density polyethylene, polyethylene, styrene butadiene rubber, etc. are molded into one part to make the loop A portion protrudes from the part and cannot act as a fastening loop that can cooperate with the locking member.

In a sub-alternative, the loop formed by the end of the strap folded over itself is completely comprised of an outer molded part, a fastening component previously secured to the loop (such as included for One of the straps is fastened to one of the openings to cover the loop.

These two sub-alternatives make it possible to protect the fixed area of the loop formed at the end of the strap, usually obtained by sewing, from a cutting tool.

In another alternative, of course one end of the strap forming a loop may not include an outer molded part. In this case, the end is preferably fastened to the inside of the housing after the strap is stored in a wound state. The other end of the strap is preferably configured as set forth in the sub-alternatives above because it can be accessed from the outside of the housing to deploy the strap.

The invention also relates to a method for manufacturing an anti-theft device according to one of the aforementioned alternative embodiments, the method advantageously comprising the steps of: a. for woven a warp or weft double-sided hollow strap In one step, the warp or weft double-sided hollow strap includes an upper and a lower surface and a left and a right border delimiting an inner volume, and includes a first end and a second end, preferably, the The left and right borders are made of the edges, b. for forming a shaft during the weaving step by a connecting line extending between the upper and lower faces of the textile strap ( L1) one of the first longitudinal shaft members and a step of one of the second longitudinal shaft members of the shaft (12), c. for inserting a metal elongate member into the first shaft member and inserting the multifilament thread into the second shaft member during the woven step One step.

Advantageously, the number of each of the bisectors delimiting the first shaft member on the upper and/or lower surfaces is lower than the lower bisector and/or the upper surface of the second shaft member number.

The strap according to the present invention is manufactured by preferably woven on a narrow loom such as a loom for making a silk band, and its thickness and width are in terms of the bulk and shear strength and cutting resistance. And the configuration of the shaft is optimized.

The method according to the invention may also include the step of providing a locking member that is fixed or fixable to one or both ends for locking the first end and the second end of the strap to each other.

During step b), a third longitudinal shaft member can be formed via the connecting wires. During step c), at least one woven, warp-knitted or knitted elongated textile element can be inserted into the third shaft.

Preferably, step a) comprises woven a double-sided hollow strap.

The method according to the invention may further comprise the step of completing the first end and/or the second end of the strap, wherein the end of the strap is folded over itself and preferably by a seam The state is tightened and then completely or partially covered by the outer molded part of the loop made of at least one polymeric material, as set forth above.

Optionally, the loop formed by the end of the strap may include a fastening component, such as a fastening loop including an opening.

In another alternative, the end of the strap can be accomplished simply by a seam or by forming a loop.

The invention will be better understood upon reading the following description of the two exemplary embodiments illustrated by the accompanying drawings.

By means of a cross-sectional perspective view and FIG. 1 shows part of one of the strap 2, one example of a first one of the present invention, one of the textile hollow antitheft device 5 in order to show its internal volume. The strap 2 has a first end 3 and a second end 4 and an opposite upper surface 2 a and a lower surface 2 b including a line and delimiting an inner volume 5 . The strap has a longitudinal axis L1 and a transverse axis T1 .

2 comprises a strap having a first delimitation extending longitudinal axis l1 of the shaft 7 between such upper face and the lower face 2 a 2 b, having a second longitudinal axis of the shaft l2, and a third member 8 has a shaft l3 of The connecting wire 6 of the longitudinal shaft member 9 . The first shaft member 7 along each of the elongated metallic member 10 to the longitudinal axis l1 of the positioning thereof within the receiving volume. The second shaft members 8 each receive a multifilament elongated wire 11 positioned along the longitudinal axis 12 in its inner volume. The third shaft members 9 each receive a woven, knitted or reeled textile elongate member 12 (preferably a grade) positioned along the longitudinal axis 13 into its inner volume.

An upper surface and a lower surface 2 a 2 b such bounded on the number of lines per centimeter of the first shaft member 7 (In particular, the number of warp threads per centimeter) is smaller than the upper face of the delimitation and 2 b 2 a lower face The number of each of the bisectors of the second shaft members 8 .

2 a upper surface and a lower delimitation surface 2 b such delimitation in the number of lines per centimeter of the third shaft 9 (preferably, the number of warp threads per centimeter) is smaller than the upper surface and the lower surface 2 a 2 b The number of each bisector of the second shaft member 8 (preferably, the number of warp threads per cent).

Thus, the lower delimitation surface 2 b 2 a and the upper surface of the second shaft member such number of warp threads per centimeter is greater than 8 such delimitation surface and a lower surface of the first upper shaft member 7 and the third shaft 9 The number of meridians per cent.

The hollow textile strap 2 shown in Figure 1 is preferably a warp-wise fabric.

This strap 2 comprises three second shaft members 8 each alternating with two third shaft members 9 to form a repeating sequence s1 . Also hollow textile strap 2 comprises two first shaft 7, the first two shafts, respectively, and C 2 D 2 positioned along the right edge and left edge thereof is positioned between the repeats s1.

In this particular example, the left and right borders 2c, 2d of the strap 2 are formed by the left and right edges of a warp facing fabric, respectively.

Preferably, such a warp floats is formed from at least three, i.e., at least three of the above at least three weft threads so that the strap by the number and thickness of lines per centimeter of the best of the two.

Preferably, the second shaft member 8 includes a multifilament thread 11 that is freely positioned with its inner volume. Thus, the second shaft members 8 receive a multifilament thread 11 between 520 dtex/mm ² and 965 dtex/mm ² .

In this particular example, the second shaft member 8 includes between 12 and 16 multifilament strands 11 having a denier between 1000 denier and 1400 denier.

Preferably, the elongated textile element 12 positioned in the third shaft member 9 has an outer diameter of between 2 mm and 2.4 mm for a linear weight of between 2 g/m and 4 g/m. Fabric.

The braid is produced by weaving a multifilament thread between 12 and 18, each multifilament having a denier between 1200 denier and 1800 denier.

The metal elongate member 10 preferably obtains one of the stainless steel cables by twisting between 5 and 10 strands (each comprising 5 to 10 warp strands) so as to form between 1 mm A metal cable with an outer diameter (as an example) between 1.4 mm.

The textile strap 2 is obtained by woven a multifilament thread preferably made of polyethylene terephthalate.

The first shaft member 7 including the metal cable is used to resist resistance to a conventional cutting tool such as a scissors or a cutter, and the second shaft member 8 that receives the multifilament thread is used to resist additional clamping and clamping resistance.

The multifilament thread 11 positioned in the second shaft member 8 is preferably made of high density polyethylene.

Such line 11 is freely located within the interior of the second shaft member 8, such wires 11 relative to the cutting tool to move freely and bulk.

In addition, the braid 12 and the multifilament thread 11 are freely positioned in the second shaft member 8 and the third shaft member 9 to "avoid" the attack from the blade of the cutting or shearing tool.

The braid 12 is preferably obtained by woven a multifilament thread made of a liquid crystal polymer, such as the line entering the market with the brand Vectran®, and thereby making it possible to improve the shear strength of the strap 2 .

The thickness e1 of the strap 2 shown in Figure 2 is preferably less than or equal to 5 mm, and in a particular example, about 3.5 mm.

The second strap embodiment 13 shown in Figures 3 and 4 comprises two repeating sequences ( s1 , s2 ) as set forth above.

Strap 13 hereinafter with reference to the difference of the strap 2 to illustrate the strap 13. When this reference for the strap 2 designates the same technical component having the same configuration and the same composition, this reference for the strap 2 is again used for the strap 13 .

Thus, the textile strap 13 in FIG. 3 and FIG. 4 shows, the first repeat (s1) 7 a is separated from the next sequence (s2) by receiving one of a metal elongate member 10 of the first central shaft. The second repeating sequence s2 is identical to the first repeating sequence s1 : three third shaft members 9 interspersed with two second shaft members 8 are positioned between the two first shaft members 7 and 7 a, in particular for sequence s1, positioned along the boundary between the first 7 and the central shaft 13 c of the first shaft member 7 a, and for the sequence s2, positioned in the center of the first shaft member 7 and A 13 d along the boundary of the Between the first shaft members 7 .

Textile strap 13 respectively comprise hollow along its left boundary and right boundary 13 C 13 D (in this particular example, is formed corresponding to the strap 13 by the duplex fabric Zhizuo edge and right edge) of the first shaft is positioned Item 7 .

The strap 13 has a longitudinal axis L2 and a transverse axis T2 .

The strap 13 has a thickness e2 of less than or equal to 3.5 mm and a width of less than 30 mm.

Preferably, the ratio between the widths ( l4 , l5 ) of the straps 2 , 13 and the thickness ( e1 , e2 ) is between 5 and 10 and preferably between 6 and 9 for the purpose of The block and weight are optimized.

Thus, during operation, the strap 2, will still have a 13, 13 and right boundary C 2 d, 13 d or in the center (if repeats s1, s2 folded down one another) along the left boundary of two C A first shaft member 7 forms a front edge. This configuration makes it possible to prevent the straps 2 , 13 from resisting only one angle of attack without the reinforcement (specifically, without a metallic elongated element).

Figure 5 shows a first example of a first end 3 of a hollow textile strap 2 in accordance with the present invention.

This end 3 has been folded over on itself to form a loop 14 and is held in one state using a seam 15 .

The loop 14 thus formed can cooperate with a locking member (such as a lock) or with a fastening member positioned inside one of the housings capable of storing the strap 2 in a wound state, the housing being capable of being deployed simultaneously Pressure is applied to the second free end 4 to release the strap 2 .

Figure 6 shows a second example of one of the first ends 3 of the textile strap 2 .

The first end 3 is thus folded over itself and is preferably held in one state using a seam 15 , and then a part 16 is injected into a portion p of the loop 14 to cover the seam 15 and to improve the loop 14 Shear strength and cutting resistance of the fixed area.

The loop 14 thus formed can be used to cooperate with the locking member.

Finally, Figure 7 shows a third example of a first end 3 of a hollow textile strap 2 .

This first end 3 is also folded over on itself to form a loop 14 and is preferably held in one state using a seam 15 .

A fastening loop 17 comprising an opening 18 is fixed via its opening 18 to the loop 15 thus formed.

An outer molding 16 made of a polymeric material thus covers at least a fixed area of the opening 18 and the loop 14 thereon to improve the shear strength and cutting resistance of the strap 2 .

1‧‧‧Anti-theft device

2‧‧‧Hollow textile straps/tapes/textile straps

2a‧‧‧ upper surface

2b‧‧‧lower side

2c‧‧‧Left edge/left border

2d‧‧‧Right edge/right border

3‧‧‧First end/end

4‧‧‧second end/second free end

5‧‧‧ internal volume

6‧‧‧Connecting line

7‧‧‧First longitudinal shaft / first shaft

7a‧‧‧First central shaft/first shaft

8‧‧‧Second longitudinal shaft member / second shaft member

9‧‧‧ Third longitudinal shaft / third shaft

10‧‧‧Metal elongated components/metal components

11‧‧‧Slender multifilament line/multifilament slender line/line/multifilament line

12‧‧‧Woven, knitted or warp-knitted textile elongate elements/slender textile elements/wovens/woven, knitted or tethered slender textile elements

13‧‧‧Second straps/tapes/hollow textile straps/textile straps/warp or weft double-sided hollow straps

13a‧‧‧ upper surface

13b‧‧‧Lower side

13c‧‧‧Boundary/Left Border

13d‧‧‧Boundary/Right Boundary

14‧‧‧Circuit/tight loop

15‧‧‧Seam/loop

16‧‧‧Parts/outer mould parts

17‧‧‧ fastening loop

18‧‧‧ openings

E1‧‧‧ thickness

E2‧‧‧ thickness

L1‧‧‧Axis/longitudinal axis

L2‧‧‧Axis/longitudinal axis

L3‧‧‧Axis/longitudinal axis

L4‧‧‧Width

L5‧‧‧Width

L1‧‧‧ longitudinal axis / longitudinal direction

L2‧‧‧ longitudinal axis / longitudinal direction

P‧‧‧section

S1‧‧‧Repetitive sequence/sequence/first repeat

S2‧‧‧Repetitive sequence/sequence/second repeat

T1‧‧‧transverse axis

T2‧‧‧transverse axis

II-II ‧‧‧ cutting plane

IV-IV ‧‧‧ cutting plane

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic perspective view of a first example of a hollow textile strap (having a cross-sectional portion) of one of the anti-theft devices of the present invention; Figure 2 is a cutting plane II-II shown in Figure 1 Figure 3 is a top plan view of one of the second examples of a hollow textile strap in accordance with one of the anti-theft devices of the present invention; Figure 4 is along the cutting plane IV-IV shown in Figure 3 . one of the transverse cross-sectional illustration; Figure 5 is a side view of the drawings illustrates a first example according to the one end of one of the anti-theft device according to the present invention in textile strap of air; Figure 6 is an antitheft device according to the present invention in textile strap of air A schematic side view of one of the first examples of a first end; and Figure 7 is a top plan view of one of the third examples of the first end of the hollow textile strap of the anti-theft device of the present invention.

2‧‧‧Hollow textile straps/tapes/textile straps

2a‧‧‧ upper surface

2b‧‧‧lower side

2c‧‧‧Left edge/left border

2d‧‧‧Right edge/right border

3‧‧‧First end/end

4‧‧‧second end/second free end

5‧‧‧ internal volume

7‧‧‧First longitudinal shaft / first shaft

8‧‧‧Second longitudinal shaft member / second shaft member

9‧‧‧ Third longitudinal shaft / third shaft

10‧‧‧Metal elongated components/metal components

11‧‧‧Slender multifilament line/multifilament slender line/line/multifilament line

12‧‧‧Woven, knitted or warp-knitted textile elongate elements / slender textile elements / Knitted / woven, knitted or stretched slivers

L1‧‧‧Axis/longitudinal axis

L2‧‧‧Axis/longitudinal axis

L3‧‧‧Longitudinal axis/axis

L1‧‧‧ longitudinal axis / longitudinal direction

S1‧‧‧Repetitive sequence/sequence/first repeat

T1‧‧‧transverse axis

II-II ‧‧‧ cutting plane

Claims (28)

An anti-theft device (1) comprising a hollow textile strap having a first end (3) and a second end (4) and an upper surface (2a, 13a) and a lower surface (2b, 13b) (2) 13), the opposite upper surface (2a, 13a) and the lower surface (2b, 13b) comprise a line and delimit an inner volume (5), the strap (2, 13) being included in the upper surface (2a) And 13a) extending from the lower surface (2b, 13b) and delimiting the connection of one of the first longitudinal shaft member (7) of the shaft (l1) and the second longitudinal shaft member (8) having one of the shafts (12) a wire (6), the first shaft member (7) receiving at least one metal elongated member (10) and the second shaft member (8) receiving at least one elongated multifilament thread (11), the metal member (10) and the wire (11) positioning along the longitudinal axis (11, 12) of the first shaft member (7) and the second shaft member (8), respectively, the anti-theft device is characterized by the upper surfaces (2a, 13a) and / or the lower surface (2b, 13b) of the first shaft member (7) delimited by the number of each of the centimeters below the lower and/or upper surface of the second shaft member number. The anti-theft device (1) of claim 1, wherein the strap (2, 13) comprises at least one third longitudinal shaft member (9) having a longitudinal axis (13), the at least one third longitudinal shaft member (9) ) being bounded by the connecting lines (6) extending between its upper face (2a) and the lower face (2b), the third shaft member (9) receiving the longitudinal axis along the third axle member ( L3) positioning at least one woven, knitted or warp-knitted elongate member, and wherein each of the lower surface (2b) and/or the upper surface (2a) delimits the third shaft member (9) The number of lines is lower than the number of each of the dividing lines on the lower surface (2b) and/or the upper surface (2a) that delimits the second shaft member (8). The anti-theft device (1) of claim 2, wherein the strap comprises three second shaft members (8), each of which receives an alternate with each of the two third shaft members (9) At least one multifilament thread, each of the two third shaft members (9) receiving at least one warp-knitted needle The woven or reeled elongated textile element (12), the second shaft member (8) and the third shaft member (9) alternate to form a repeating sequence (s1, s2). The anti-theft device (1) of claim 3, wherein the hollow textile strap (13) comprises at least two repeating sequences (s1, s2), each repeating sequence (s1, s2) by receiving at least one metal elongated element ( 10) One of the first shaft members (7) is separated from the adjacent sequence (s1, s2). The anti-theft device (1) of claim 1, wherein the hollow textile strap (2, 13) has a left border (2c) and a right border (2d) and includes two first shaft members (7), the two A shaft member (7) each receives at least one metal elongate member (10) positioned along the left and right borders (2c) and 2b, respectively. The anti-theft device (1) of claim 5, wherein at least one repeating sequence (s1, s2) is positioned between the two first shaft members (7). The anti-theft device (1) of claim 1, wherein the textile strap (2, 13) is a warp or weft double jersey fabric. The anti-theft device (1) of claim 7, wherein the left borders (2c, 13c) and the right borders (2d, 13d) of the straps (2, 13) are respectively made of the warp or weft double-sided fabric The left and right edges are formed. The anti-theft device (1) of claim 1, wherein the multifilament thread (11) is freely positioned in the second shaft member (8), and wherein the second shaft member (8) comprises between 520 dtex One or more multifilament threads (11) between /mm ² and 965 dtex/mm ² . The anti-theft device (1) of claim 9, wherein the second shaft member (8) comprises one or more multifilament threads (11) between 600 dtex/mm ² and 800 dtex/mm ² . The anti-theft device (1) of claim 2, wherein the elongated textile element (12) positioned in the third shaft member (9) has the longitudinal direction of the third shaft member The shaft (l3) forms a braid of one of an angle between 30 and 60. The anti-theft device (1) of claim 11, wherein the aforementioned angle is between 40° and 50°. The anti-theft device (1) of claim 2, wherein the (third) shaft member comprises one or more woven, knitted or reeled slenders between 1300 dtex/mm ² and 2400 dtex/mm ² Textile components. The anti-theft device (1) of the requested item 13, wherein the (those) comprises a third shaft member interposed 1600dtex / mm ² and 2100dtex / mm or more of a woven between the warp ^2, the warp knitted or twine elongated Textile components. The anti-theft device (1) of claim 1, wherein the metal elongate member (10) comprises a plurality of doubling metal strands. The anti-theft device (1) of claim 1, wherein the first metal elongate member (10) has a diameter of less than or equal to 4 mm. The anti-theft device (1) of claim 16, wherein the first metal elongate member (10) has a diameter less than or equal to 2.5 mm. The anti-theft device (1) of claim 1, wherein the strap (2, 13) has a thickness of less than or equal to 5 mm. The anti-theft device (1) of claim 1, wherein the strap (2, 13) has a thickness of less than or equal to 3.5 mm. The anti-theft device (1) of claim 20, wherein the ratio between the width (14, 15) of the strap (2, 13) and the thickness (e1, e2) is between 5 and 10. The anti-theft device (1) of claim 1, wherein a ratio between the width (14, 15) of the strap (2, 13) and the thickness (e1, e2) is between 6 and 9. The anti-theft device (1) of claim 1, wherein the at least one woven, knitted or warp-knitted elongate member (12) and the multifilament threads (11) are individually or in combination selected from the group consisting of the following polymers Among the materials: 4-6, 6-6 or 12 polyamines, polyethylene terephthalate, poly(p-phenylene terephthalamide) (also known as polyarylamine), poly( Meta-xylylene meta-phenylenediamine) (also known as meta-polyarylamine), high density polyethylene, liquid crystal polymer, aromatic polyethylene terephthalate. The anti-theft device (1) of claim 22, wherein the at least one woven, knitted or warp-knitted elongate member (12) and the multifilament threads (11) are selected from the group consisting of polyarylates. The anti-theft device (1) of claim 1, wherein the textile strap (2, 13) is a fabric, and the upper faces (2a, 13a) and/or the lower faces (2b, 13b) of the fabric are included along The float of at least three warps of the longitudinal direction (L1, L2) of the strap. The anti-theft device (1) of claim 1, wherein the first end (3) of the strap (2) is folded over on itself to form a blockage by a part (16) surrounding at least a portion of the loop A fastening loop (14). The anti-theft device (1) of claim 25, wherein the first end (3) and the second end (4) of the strap (2) are folded over on themselves to form at least a portion of the loop A part (16) blocks one of the fastening loops (14). A method for manufacturing the antitheft device (1) of claim 1, characterized in that it comprises the steps of: a. one of woven a warp or weft double-sided hollow strap (2, 13) In the step, the warp or weft double-sided hollow strap (2, 13) includes an upper surface (2a, 13a) and a lower surface (2b, 13b) and a left boundary (2c) delimiting an inner volume (5). And 13c) and a right boundary (2d, 13d), and comprising a first end (3) and a second end (4), b. for being disposed in the upper portion of the textile strap during the weaving step a connecting line extending between the face (2a) and the lower face (2b) to form a first longitudinal shaft member (7) having one of the shafts (l1) and a second longitudinal shaft member (8) having one of the shafts (12) a step, c. for inserting a metal elongate member (10) into the first shaft member (7) and inserting the multifilament thread (11) into the second shaft member (8) during the woven step a method, and the method is characterized in that the number of each of the dividing lines delimiting the first shaft member (7) on the upper surface (2a, 13a) and/or the lower surface (2b, 13b) is lower than the upper surfaces (2a, 13a) and/or the lower surface (2b, 13b) delimiting each of the centroids of the second shaft Number. A method for manufacturing an anti-theft device (1) according to claim 27, wherein the left boundary (2c, 13c) and the right boundary (2d, 13d) are formed by the edge of the warp or weft double-sided hollow strap to make.