WO1999054223A1 - Zweiteiliges mehrfunktionschliesselement zu tuben - Google Patents
Zweiteiliges mehrfunktionschliesselement zu tuben Download PDFInfo
- Publication number
- WO1999054223A1 WO1999054223A1 PCT/HU1998/000098 HU9800098W WO9954223A1 WO 1999054223 A1 WO1999054223 A1 WO 1999054223A1 HU 9800098 W HU9800098 W HU 9800098W WO 9954223 A1 WO9954223 A1 WO 9954223A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- inner clothing
- shoe
- closing
- opening
- dosing head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
- B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
- B65D47/0833—Hinges without elastic bias
- B65D47/0838—Hinges without elastic bias located at an edge of the base element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
- B65D55/022—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure with ratchet effect between relatively rotating parts
Definitions
- the subject of the utility model is a closing element construction made of plastic by injection molding, in particular tubes and bottles containing cream, ointment or liquid material, which adapts to the head part or to the screw thread formed at the free end of the tubes or bottles.
- the closure according to the utility model is primarily used for plastic tubes containing cream, ointment or liquid material, but this shoe element can also be used for the closure of tubes, containers made from other materials, for example glass or metal, etc.
- the elasticity of the spring contraction is selected such that the excess pressure determined in the outlet line in the direction of the outlet opening forces the spring construction to expand, and thus removes the nose part from the flexible wall part, continues to clear the outlet opening and keeps it free until overpressure in the outlet line prevails.
- a solution for the security closure of bottles is furthermore in the Hungarian patent description with the application number P 9601119, which a shows the opening opening and is supplemented with a safety ring, another lower part in a circle facing inwards and protruding under the outer circumferential projection of the bottle neck . It is characteristic of the construction according to the invention that the cylinder part of the cap which surrounds the bottle neck and is pressed together with the ring is divided into segments with vertical slits where the ring mentioned is attached to the cylinder part of the cap placed on the bottle. The disadvantage of this solution is that it does not solve the positioning.
- Originatable and non-removable caps are already used to close different containers and vessels, but there is still no concrete example of using these two properties together with positioning.
- the best known solution to date is a hand-unlockable, non-removable, originable, tear-formed sweat element in which the positioning is not released because the cap can be rotated during storage and use of the tube, and thus the opening direction of the tube Dosage-serving element of the cap is not in the desired position - which corresponds to the inscription, graphic of the tube - and therefore cannot be positioned.
- Conformity of the inscription, graphic of the tube can be set subsequently and this setting does not even twist out of the set position during proper storage and use,
- the lower part contains a third, also 2-cylinder-shaped, inner garment element which is threaded on the inner jacket and culminates in a tube-like dosing head, which is connected by thread to the threaded free head part of the vessel to be closed in such a way that the shoe element moves capable.
- the upper part of the closing element - which is connected to the lower part by a bending tape - represents the negative of the dosing head protruding from the center of the clothing element of the lower part, which is why it connects to the lower part with a positive lock.
- the originating element makes it possible to check the first closure of the lower and upper part of the closure element, the intactness and originality of the closure
- a flange is formed over the teeth formed on the outer jacket of the inner clothing element which culminates in the dosing head of the lower part of the closure element and is adapted to the negative shape corresponding to the inner clothing element in the lower part of the shoe element.
- the inner clothing element is adapted with a thread formed on the inside of the cylinder jacket to the free head part of the vessel to be closed, provided with the same screw thread.
- the inner clothing element fits with the teeth formed on the jacket and the flange to the lower part of the shoe element and therefore - when attaching the inner clothing element to the vessel to be closed - the inner clothing element and the shoe element behave as if they were one Pieces of existing elements therefore, when they are unscrewed, they twist together in the direction that corresponds to the screw thread that is formed, right up to the end point of the screw thread, where the inner clothing element finally stops.
- the inner clothing element and the shoe element already act as separate elements, so if we wanted to release the lock after reaching the end point, the inner element can no longer be released, but the shoe element connected to it as described above can be in the opposite direction
- the direction of the threading direction of the threads thanks to the design of the teeth of the inner clothing element and the four positioning elements, which are arranged on the inside of the negative flange of the lower part of the welding element, rotate 90 ° with each other and freely in this direction - without loosening the screw thread contraction of the inner clothing element would be - be rotated.
- the four positioning elements arranged on the inner surface of the negative flange of the lower part of the shoe element thus cause the shoe element and the inner clothing element to function as one piece when the shoe element is attached, and, when disassembled, promote that the inner clothing element remains attached and at the same time make it possible for the shoe element to be freely rotated gradually in the opposite direction of the closing thread.
- the gradual rotation is made possible by the toothing formed on the inner clothing element in that when the lower part of the shoe element moves, the four positioning elements formed on the inner surface of the shoe element snap into the teeth, but the further rotation is made possible due to the shape of the positioning elements. Accordingly, the shoe element can remain in as many positions as there are teeth on the outer circumference of the inner clothing element.
- the positioning elements Due to the shape of the four positioning elements, however, once the positioning elements have exceeded the teeth formed on the inner clothing element during the rotation, they can only be restored to the previous position with a 360 ° rotation, i.e. the shoe element can be in the desired position - with the graphic of the tube matching - direction are finally in stock. Considering the fact that in order to keep turning and stopping a newer position of the shoe element, it is necessary to exert a force that goes beyond daily use, the locking element keeps the selected position during use.
- the first basic essential element of the closure according to the utility model is the subsequent positionability:
- the first basic element of the formation of the positionability is the formation of the welding element from two parts and the novel connection of the two parts.
- the welding element differs from the previously known solutions in that, as can be seen in FIG. 1, it is cylindrical, which consists of two lower part 2 and upper part 3, which are organically connected by means of a bending band 23, and the lower part 2 also includes one cylindrical inner clothing element 4, which is threaded on the inner jacket and culminates in the tube-like dosing head.
- the inner clothing element 4 is screwed to the free or head part of the vessel 1 to be closed by means of a screw thread, the lower part 2 of the shoe element is pressed in between the flange of the inner clothing element 5 formed on the inner clothing element 4 and the vessel 1 to be closed in such a way that can move the shoe.
- the upper part 3 of the shoe element bends onto the inner clothing element 4 which fits into the lower part 2 of the shoe element in such a way that it snaps onto the flange of the lower part 2 of the shoe element 6 formed on the lower part 2.
- the tube-like constricting dosing head 7 of the inner clothing element 4 is a truncated pyramid which spreads evenly from top to bottom and forms a flange of the inner clothing element 5 with a short projection in the material.
- the cylindrical shape continues in the vertical direction, which is formed on the inside with screw threads that match the vessel to be closed and is provided on the outside with teeth 8 in order to achieve the positionability.
- Inside the cylinder are from the bottom
- a rotating wedge 10 is arranged centrally on the inside of the upper part 3 of the welding element, the inside diameter of which coincides with the size of the dosing head 7 of the inner clothing element 4.
- the dosing head 7 of the inner clothing element 4 ends in the positive tonis 11, whereas the rotary wedge 10 arranged in the upper part 3 of the shoe element constitutes a negative toroidal opening 12, and so, thanks to the flexibility of the plastic, the opening of the upper part 3 of the shoe element takes place Closure of the welding element (the ⁇ connection of the upper part 3 and the lower part 2) by interlocking the negative torus-shaped opening 12 and the positive torus 11.
- the above-described design (see FIG. 5) of the dosing head 7 of the inner clothing element 4 further ensures that also with regard to the shape of the upper part 3 of the shoe element, when it is bent over onto the lower part 2 - whereas in the previous designs when the lower part was closed - And the upper part of the dome pressing into the mouth opening of the dosing head has squeezed the material in the tube next to the mouth opening of the tube - when closed with the rotating wedge 10 that hides the dosing head 7 and has the same dimensions as the dosing head 7, when using the material located in the vessel 1 to be sealed is prevented from smearing itself next to the mouth opening of the dosing head 7.
- FIG. 1 it can be seen that the inner clothing element 4 is hugged by the lower part 2 of the shoe element such that the upper level of the flange of the inner clothing element 5 of the inner element 4 reaches the same level as the upper level of the lower element 2 of the shoe element.
- a circular opening 22 which is identical to the flange of the inner clothing element 5 of the inner clothing element 4 and into which the flange of the inner clothing element 5 of the inner clothing element 4 is inserted, is formed centrally in the lower part 2 of the closing element.
- the second basic element of the formation of the positionability are the four positioning elements 13 and their effect generated during the rotation of the shoe element.
- the four positioning elements 13, which enclose one another at 90 °, are arranged, which according to FIG. 3 consist individually of a trapezoid 14 and a triangle 15.
- the arrangement shown in the figure shows the difference from the closing element solutions used hitherto, namely that the triangular parts 15 of the positioning elements 13 can deflect when the shoe element is rotated clockwise, thereby permitting further rotation of the shoe element.
- the trapezoid 14 of the positioning elements 13 prevents rotation back, and the shoe element can only get into the same position with a 360 ° rotation.
- the second basic essential element of the closure according to the utility model is the securing of the first use, the exclusion of the third party use (originability).
- FIGS. 2 and 4 The design deviating from the previous solutions used to control the first use can be seen in FIGS. 2 and 4, namely that from the flange of the The upper part 3 of the welding element projects a welding and opening eyelet 16 corrugated on the outside, which corresponds to the negative negative shape 17 formed in the outer jacket of the lower part 2 of the welding element, therefore the welding and opening eyelet 16 nestles completely into the outer plane of the lower part 2 of the welding element.
- FIG. 2 it can be seen that a "U" -shaped rectangular opening 18 is provided on the negative mold 17 formed in the lower part 2 of the welding element, which enables the rectangle 19 formed as a result of the formation of the "misshapen rectangular opening 18" twisted along its axis along its fixed side.
- Fig. 4 it is shown that from the Schhessungs- and opening eyelet 16, which protrudes from the upper part 3 of the Schhesselement, a "misshapen, on the lower horizontal part wedge-shaped originating element 20 hangs, which at the end of the two legs of the" U "by means of a Tear point 21 is connected to the welding and opening eyelet 16.
- the last phase of the complete composition of the welding element is the securing of the first use (originating), which can be carried out in this new design, in deviation from the conventional solutions, with the help of the "shapeless originating element 20" hanging from the welding and opening eyelet 16 in the following way.
- the wedge-shaped originating element 20 which hangs from the upper part 3 of the shoeing and opening element 16, presses the rectangle 19 on the lower part 2 of the shoeing element when the upper part 3 of the closing element is bent, which is due to the flexibility of the plastic bends along its axis, and then after the wedge-shaped originating element 20
- This essential element of the utility model-based welding consists in that after reaching the end point of the screw thread formed on the vessel 1 to be welded, the inner clothing element 4 and the welding element already act as separate elements, consequently if we do the welding after the fastening of the inner clothing element 4 wanted to dissolve in such a way that we twist the entire shear element against the shear direction of the thread, can no longer take the shear element into consideration with regard to the four described in the positioning thanks to the teeth 8 of the inner clothing element 4 and the four positioning elements 13 formed on the lower part 2 of the shear element removed, but free, gradually twisted.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98955819A EP1071615B1 (de) | 1998-04-17 | 1998-11-13 | Zweiteiliges mehrfunktionsschliesselement für tuben |
| AT98955819T ATE240878T1 (de) | 1998-04-17 | 1998-11-13 | Zweiteiliges mehrfunktionsschliesselement für tuben |
| DE59808500T DE59808500D1 (de) | 1998-04-17 | 1998-11-13 | Zweiteiliges mehrfunktionsschliesselement für tuben |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU989800106U HU1495U (en) | 1998-04-17 | 1998-04-17 | Two-part, multifunction closing device for tubes |
| HUU9800106 | 1998-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1999054223A1 true WO1999054223A1 (de) | 1999-10-28 |
Family
ID=10990187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/HU1998/000098 Ceased WO1999054223A1 (de) | 1998-04-17 | 1998-11-13 | Zweiteiliges mehrfunktionschliesselement zu tuben |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1071615B1 (de) |
| AT (1) | ATE240878T1 (de) |
| DE (1) | DE59808500D1 (de) |
| HU (1) | HU1495U (de) |
| WO (1) | WO1999054223A1 (de) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2158048A (en) * | 1984-04-30 | 1985-11-06 | Puresevic Peter J | A closure device |
| EP0633197A1 (de) * | 1993-07-09 | 1995-01-11 | Cebal S.A. | Kombination von Behälter und Verschluss, die sich durch relative Rotation miteinander verriegeln sowie deren Verwendung |
| EP0812777A2 (de) * | 1996-06-10 | 1997-12-17 | Tuboplast Hispania, S.A. | Bedruckte Behältertube und Scharnierkappe versehen mit Fingergreifaussparung |
-
1998
- 1998-04-17 HU HU989800106U patent/HU1495U/hu unknown
- 1998-11-13 WO PCT/HU1998/000098 patent/WO1999054223A1/de not_active Ceased
- 1998-11-13 DE DE59808500T patent/DE59808500D1/de not_active Expired - Fee Related
- 1998-11-13 EP EP98955819A patent/EP1071615B1/de not_active Expired - Lifetime
- 1998-11-13 AT AT98955819T patent/ATE240878T1/de not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2158048A (en) * | 1984-04-30 | 1985-11-06 | Puresevic Peter J | A closure device |
| EP0633197A1 (de) * | 1993-07-09 | 1995-01-11 | Cebal S.A. | Kombination von Behälter und Verschluss, die sich durch relative Rotation miteinander verriegeln sowie deren Verwendung |
| EP0812777A2 (de) * | 1996-06-10 | 1997-12-17 | Tuboplast Hispania, S.A. | Bedruckte Behältertube und Scharnierkappe versehen mit Fingergreifaussparung |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59808500D1 (de) | 2003-06-26 |
| EP1071615B1 (de) | 2003-05-21 |
| HU9800106V0 (en) | 1998-06-29 |
| ATE240878T1 (de) | 2003-06-15 |
| EP1071615A1 (de) | 2001-01-31 |
| HU1495U (en) | 1999-03-01 |
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