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EP0615785B1 - Procédé et dispositif pour le traitement des bandes de serrage en matière plastique rejeté - Google Patents

Procédé et dispositif pour le traitement des bandes de serrage en matière plastique rejeté Download PDF

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Publication number
EP0615785B1
EP0615785B1 EP94103341A EP94103341A EP0615785B1 EP 0615785 B1 EP0615785 B1 EP 0615785B1 EP 94103341 A EP94103341 A EP 94103341A EP 94103341 A EP94103341 A EP 94103341A EP 0615785 B1 EP0615785 B1 EP 0615785B1
Authority
EP
European Patent Office
Prior art keywords
cutting
draw
knife
path
strapping
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.)
Expired - Lifetime
Application number
EP94103341A
Other languages
German (de)
English (en)
Other versions
EP0615785A3 (fr
EP0615785A2 (fr
Inventor
Hans-Peter Eichstädt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SANPACK LAGERTECHNIK GMBH
Original Assignee
Sanpack Lagertechnik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanpack Lagertechnik GmbH filed Critical Sanpack Lagertechnik GmbH
Publication of EP0615785A2 publication Critical patent/EP0615785A2/fr
Publication of EP0615785A3 publication Critical patent/EP0615785A3/fr
Application granted granted Critical
Publication of EP0615785B1 publication Critical patent/EP0615785B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/003—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber
    • B26D3/005—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber for cutting used tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/38—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member

Definitions

  • the invention relates to a method for shredding disused items Plastic strapping, which is essentially in radial direction of a cylindrical path, at least one rotating Cutting knife fed and cut into short pieces be arranged and between two of the path of the cutting knife feed rollers that can be pressed against each other are advanced, at least one of which is motor-driven.
  • the invention relates to a device for shredding of worn strapping with at least one a cylindrical track rotating cutting knife, which the strapping essentially in the radial direction between two in front the path of the cutting knife arranged, can be pressed against each other Feed rollers can be fed, at least one of which is motorized is driven.
  • Plastic strapping is used for transportation purposes and used to make packaging containers, like wooden boxes, Cardboard boxes or the like to prevent accidental opening secure during transportation, or to secure a plurality of To hold transport containers together or on a transport pallet, for example. Strapping is also used to counter heavy machine parts on transport pallets Secure slipping to bundle items transported such as pipes, steel mats, briquettes and much more or rolled up objects, for example holding carpets or other floor coverings together. The strapping is done by means of a tensioning device to be secured, held together or to be connected Packaging containers or objects strung around.
  • the formerly mostly used strapping made of thin sheet steel have been increasingly characterized by strapping in recent years Polypropylene or replaced from other plastics.
  • each at the recipient or purchaser of the transported goods disused strapping will either be after remelting recycled, or after cutting the waste fed. Because the strapping made of polypropylene Fold or fold poorly across their length leave and also have a high elasticity, you need however, proportionately in a collection or waste container lots of space and are also difficult to handle in large quantities.
  • FR-A-2 621 835 is one Corresponding device has become known, with a feed channel is provided, through which the strapping of the cylindrical Path of the cutting knife is fed. There is a in the feed channel Scanner provided a switch, the one of the cutting knife driving drive controls. This scanner is not switched on Condition of the drive on the bottom of the feed channel on.
  • this strapping lifts the scanner.
  • the switch is actuated by raising the scanner switches on the drive of the cutting knife after lifting the scanner.
  • the switch-on status remains unchanged whether the scanner is more or less high than the one introduced Strapping is raised.
  • the cutting knife therefore rotates even when it is cylindrical Track one held together by metal clips or otherwise Junction approaching. Get the metal clip or another foreign body with the strapping into the cylindrical Path of the cutting knife, it must be feared that this will be damaged if it is on the metal clip or Foreign body or even on a thickened part of the strapping hits.
  • the object of the present invention is therefore a method and to develop a device of the types mentioned in the introduction in order to improve the handling of the worn strapping, and, if necessary, to facilitate their recycling.
  • this safety device With the help of this safety device is exceeded a prescribed mutual distance between the feed rollers, e.g. when passing a steel clamp or the like, between the feed rollers the mutual pressure of the feed rollers canceled until a new manual commissioning and thus the strapping is interrupted.
  • This will not only prevents the cutting edges of the cutting knife damaged by foreign matter or thickened parts of the strapping but the straps can also be used for a Recycling sorted, i.e. without foreign matter, in one below the path of the cutting knife arranged container on a narrow Space is collected and stored temporarily.
  • the Strapping the cylindrical path of the cutting knife so in fed their longitudinal direction from the outside that the strapping between the rotating cutting knife and a stationary one Stator knives are cut, the cutting edge of the Cutting knife at a short distance on a knife edge of the stator knife is led past.
  • the invention provides that the cutting edge and the knife edge is slightly inclined towards each other so that the strapping, like cutting with scissors, continuously steadily over the broad sides of the strapping be cut away, the shearing each point takes place and progresses continuously over the broad side surfaces.
  • the straps are advantageously fed at a uniform speed so that the strapping be cut diagonally to their longitudinal direction.
  • the leadership for the strapping is advantageously by a arranged outside the path of the rotating cutting knife Stator knife and a guide surface opposite the stator knife formed with the stator knife one in radial Direction of the guide slot to be narrowed on the cutting knife forms, the stator knife when hitting the cutting knife on the strapping at the same time as an abutment for the same serves.
  • the invention provides that the The strapping stops automatically when the Thickness of the foreign body exceeds a predetermined value.
  • the straps are used to pull two against each other pressed feed rollers, of which at least one is motorized is driven.
  • the feed rollers will change accordingly the strength of the strapping pressed apart, with the Exceeding a predetermined mutual distance, e.g. at the Passing a steel clamp or the like between the feed rollers the mutual pressure of the feed rollers preferably canceled until a new manual commissioning and thus the feeding of the strapping is interrupted.
  • the cutting knives can rotate around a vertical axis of rotation, however, a preferred embodiment of the invention provides that the axis of rotation is aligned horizontally, which makes it in particular is facilitated, several straps at the same time the cutting knives because the strapping in this Case with broad and upside down side by side can be inserted into the guide slot, the Width here advantageously a multiple of the width of the strapping is.
  • the drive is the The cutting knife is appropriate above the circular path of the cutting knife arranged so that it does not prevent the strapping from being pulled in, still contaminated by the small cut strapping pieces can be.
  • Another preferred embodiment of the invention provides that the cutting edge of the cutting knife essentially in axial Direction, d. H. is aligned parallel to the axis of rotation and to Cut the strapping with the knife edge of the stator knife interacts, which is preferably opposite the cutting edge is inclined.
  • the advantageously adjustable angle of inclination between the cutting edge and the knife edge is appropriate between 1 and 10 degrees, preferably about 5 degrees.
  • the knife edge aligned in the axial direction and the Cutting edge inclined by a few degrees in relation to the knife edge be. If there are several cutting blades, the first alternative is mentioned however less expensive.
  • the strapping before reaching the cutting knife path performed the leadership expediently at least partially one to narrow towards the path of the cutting knife Guide slot is formed.
  • Shortly before reaching the Circular path of the cutting knife is advantageously the strapping in the direction of rotation by an abutment Side surface of the stator knife formed, against which the strapping when the cutting knife strikes with its broad side surface can put on.
  • a regrinding of dull ones Cutting knife is according to a further advantageous embodiment simplified the invention in that the cutting knife releasably are arranged on the knife shaft.
  • the knife shaft is in accordance with a further advantageous embodiment of the invention one-sided supported at its upper end in a radial / axial bearing and is directly from the output shaft of an electric motor or driven by a belt drive.
  • Electric motor is expediently further behind at least one of two an insertion opening for the straps arranged and pressable feed rollers against each other, which the with its front end through straps fed through the insertion opening capture and inwards to the circular path of the cutting knife transport.
  • a collecting container can be detached below the circular path of the cutting knife attachable, which is expediently designed as a sack or a bag is, and the upper edge of a lower outlet opening the entire cutter enclosing housing releasably is attachable.
  • a gripping protection is arranged, which prevents with the collection container removed, hand into the bottom from below Path of the cutting knife can be intervened.
  • this is conveniently fixed the housing wall connected and with at least one passage opening provided for the small-cut strapping pieces.
  • the housing is advantageously designed so that it can be closed at the top by a lid on which the Drive motor or a gear connected to the drive motor is flanged, and in which the vertical axis of rotation Knife shaft and the feed rollers are stored. Between the lid and a contact switch can be arranged in the housing, so that the motor drive is automatically switched off when the lid is opened becomes.
  • the safety device stops the strapping from being pulled in, to prevent the cutting knife from being caught by a foreign object be damaged, for example by a two ends of one Strapping band connecting steel clamp. she prevents the entry of this steel clamp and other foreign objects, which are larger in size than the strength of the strapping.
  • the safety device interrupts for this purpose the strapping retraction when the distance between the feed rollers exceed a predetermined size.
  • Another advantageous embodiment of the invention provides that an insertion funnel penetrating the housing wall for the strapping slidable together with the feed roller or is pivotable so that when a compressive force is exerted on a Area of the insertion funnel the distance between the feed rollers enlarged and thus the feed also immediately interrupted becomes.
  • the device shown in the drawing for the disposal of disused strapping made of polypropylene or another Plastic material consists essentially of a cylindrical, by a stand (2) supported housing (4), one in Inside the housing (4) arranged cutting device (6), with who cut the straps into small pieces, one Feeding device (8) through which the strapping of Cutting device (6) are supplied, a drive motor (10) for driving the cutting device (6) and the feeding device (8), as well as a detachably attachable underneath the housing (4) Collection container (12).
  • the cutting device (6) consists essentially of a motor driven, carrying a plurality of cutting knives (18) Knife shaft (14), the axis of rotation (22) of which in the figures 1 to 5 illustrated embodiments aligned vertically is, whereas the embodiment shown in Figures 6 to 9 has a horizontal axis of rotation (22).
  • Both the first-mentioned exemplary embodiments is the knife shaft (14) protruding downward on one side in a housing (4) on it the top end of the closing lid (5) and has knife blocks (16) at regular angular intervals, which each carry a cutting knife (18).
  • the knife shaft (14) can be provided with a knife plate (11) at its lower end, over which several welded at uniform angular intervals Knife blocks (16) protrude downwards, one at each Cutting knife (18) is releasably attached with retaining screws.
  • two holding discs (9) concentric to the knife shaft (14) Distance from each other radially over this, with the cutting knife (18) arranged between the holding disks (9) and in slot recesses (7) rigidly inserted on the circumference of the holding disks (9) are.
  • the cutting blades (18) are always attached so that their wedge-shaped ground cutting edge (20) points in the direction of rotation and describes a cylindrical path when rotating the knife shaft (14).
  • the cutting knives (18) each have one pointing in the direction of rotation Broad side surface (21), from which the cut Strapping pieces tangentially outwards against the inside the cylindrical housing wall (23) or against a gripping protection (72) (Fig. 6) are thrown so that the knife blocks (16) themselves are not subject to wear.
  • the cutting knives (18) are the ones shown in FIGS. 6 to 9 Embodiments with respect to the axis of rotation "slanted", i.e. H. its cutting edge (20) closes on the cylindrical path has an acute angle of inclination with the Axis of rotation (22) parallel straight lines.
  • the inclination is achieved in that the Slot recesses (7) of the two holding disks (9) offset at an angle are arranged.
  • the angle of inclination can also be changed be when the cutting knives (18) are each one with respect
  • the axis of rotation (22) of the radial adjustment axis can be tilted on the knife stands (16) are screwed tight.
  • the slanted cutting knives act with an outside of the cylindrical path of the cutting edges (20) arranged stator knife (17) together, the knife edge (15) is aligned parallel to the axis of rotation (22).
  • the between the cutting edges (20) of the cutting knife (18) and the Knife edge (15) of the stator knife (17) causes angles formed, that the radially fed strapping like with scissors are cut across their broad sides, the Point at which the cutting edge (20) and the knife edge (15) cut when turning the knife shaft (14) continuously over the broad sides of the strapping migrates.
  • the strapping this will depend on the ratio between the speed of rotation the cutting knife and the feed speed cut off more or less at an angle.
  • the knife shaft (14) is formed by the electric motor drive motor attached to the cover (5) of the housing (4) (10) driven.
  • the drive of the knife shaft (14) can be via a Belt drive (24) or rigid with the output shaft of the Be coupled to the electric motor.
  • a drive motor (10) flanged bevel gear (27) on the cover (5) of the housing (4) is attached, a horizontal parallel to the axis of rotation (22)
  • Output shaft (31) of the angular gear via a belt drive (24) is connected to the knife shaft (18).
  • the feed device (8) consists essentially of two in opposite direction of rotation driven, can be pressed against each other Feed rollers (30, 32) that with their front end into an insertion funnel (34) on the peripheral surface of the housing (4) Detect introduced strapping and in the direction of the Move the cutting knife (18).
  • the feed rollers (30, 32) each have a parallel to the axis of rotation (22) of the knife shaft (18) Axis of rotation on, so that the strapping with the axis of rotation (22) parallel broad side surfaces are drawn in.
  • the two Feed rollers (30, 32) are against each other by spring force pressed so that their distance to the material thickness of the drawn Can adjust strapping.
  • the insertion funnel is also in this embodiment (34) mounted on the rocker (56) so that when pressed on the radial outward-facing boundary surface (64) of the insertion funnel (34) the distance between the feed rollers (30,32) increases so that the move-in can be interrupted immediately.
  • the upper feed roller (32) together with the knife shaft (18) on a support frame (57) fixed in the housing (4) and is shared with the knife shaft (18) driven by the belt drive (24) by the output shaft (31) of the angular gear (27) via one on the Knife shaft (18) attached pulley to the feed roller (32) and from there returned to the output shaft via a tensioning roller (59) is.
  • the lower feed roller located on an arm (61) (30) is there together with the insertion funnel (34) Housing (4) slidably mounted in the vertical direction, wherein a pressure spring (58) acting on the arm (61) pressing the lower feed roller (30) against the driven feed roller (32) causes.
  • the feed roller (30) By inserting a foreign body with a die Strapping thickness of the strapping straps exceeding a predetermined amount Thickness between the two feed rollers (30, 32) the feed roller (30) is pressed down and engages in one Position in which the contact between the two feed rollers (30, 32) is canceled. Another pulling in of the strapping, after the foreign body passes the feed rollers (30, 32) is prevented. At the same time, it guarantees together insertion funnel slidably mounted with the feed roller (30) (34) that by pushing down the insertion funnel, the Distance between the feed rollers (30, 32) increased and thus the move-in can be interrupted.
  • the insertion funnel (34) is inserted into the cylindrical one by two Housing wall (36) each protruding from opposite Side edges of a rectangular recess (38) in the housing wall (36) wedge-shaped baffles (40, 41), the gap (42) between the inner ends of the Baffles (40, 41) is dimensioned so narrow that the strapping can only be inserted so that the feed rollers (30, 32) engage with their broad side surfaces.
  • the insertion funnel (34) shown in FIGS. 12 and 13 a plurality of subdivisions (47) arranged perpendicular to the gap (42) to prevent two diagonally inserted straps overlay between the feed rollers (30, 32), whereby the Infeed should be interrupted as if a foreign body was passing through it could.
  • a guide (43) is arranged, which has a narrow slot (45), in which the inner one of the feed rollers (30, 32) released end of the strapped tape until it is a little radial distance from the circular path the cutting knife (18) emerges from the slot (45).
  • the slot (45) is both to the side, as well as up and down limited by guide surfaces, which prevents the strapping that is drawn in when the cutting knife strikes (18) bends and dodges or gets out of the way of the Cutting edges moved out.
  • Each in the direction of rotation of the knife shaft (14) arranged limitation of the slot (45) also serves as an abutment for the strapping at the moment of impact the cutting knife (18).
  • the housing (4) can be designed so that its upper part (48) around and opposite the insertion funnel (34) hinge (not shown) arranged below it the lower part (50) which is firmly connected to the stand (2) to open a horizontal swivel axis upwards.
  • a Contact switch not shown, prevents the drive motor (10) can be switched on with the housing (4) open.
  • At unfolded upper part (48) is both the cutting device (6) and the feed device (8) are easily accessible from below, so that the cutting knife (18) can be adjusted without difficulty or exchanged or maintenance work on the feed rollers without any problems (30, 32), the belt drives (18, 28) and the bearings can be carried out.
  • the cylindrical housing wall is formed in one piece and has an upwardly open slot recess (70) into which Put on the housing cover (5) of the insertion funnel (34).
  • a contact switch can also be provided here switching on the drive motor (10) with the housing (4) open prevented.
  • a gripping protection (72) arranged with the Housing wall is welded.
  • the grip guard (72) has the shape of a cone with the tip pointing upwards and is on its circumference through slot recesses (74) from the housing wall (23) separated so that the small-sized strapping pieces slide down the cone and down into the collection container (12) can fall.
  • the gripping protection (72) should be in the event of an improper Handling an intervention into the web from below Prevent cutting knife (18).
  • a gripping protection (72) is provided below and on the Feed rollers (30, 32) opposite side of the knife shaft (14) is arranged and a discharge opening in the lower part of its rear wall (73) for the small pieces of strapping having.
  • the one used to catch the small pieces of strapping Plastic bag (12) is used to attach with its top Edge from below over the outer surface of the housing (4) and then using a clamp against the edge the outer surface of the housing (4) attachable clamp (52) or of a tensioned elastic rubber tension rope releasable attached.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Buffer Packaging (AREA)

Claims (14)

  1. Procédé de broyage de bandes de banderolage usagées en matière plastique qui sont amenées essentiellement dans la direction radiale sur une trajectoire de déplacement cylindrique d'au moins un couteau (18) tournant, sont découpées en morceaux de faible longueur et sont introduites entre deux cylindres d'alimentation (30, 32) pressés l'un contre l'autre, disposés devant la trajectoire de déplacement du couteau (18), caractérisé par le fait que l'alimentation des bandes de banderolage est interrompue lorsqu'une distance prédéteminée entre les cylindres d'alimentation (30, 32) est dépassée.
  2. Procédé selon la revendication 1, caractérisé par le fait que les bandes de banderolage sont coupées en biais par rapport à leur direction longitudinale.
  3. Procédé selon la revendication 1 ou 2, caractérisé par le fait que les bandes de banderolage sont amenées avec une vitesse constante sur la trajectoire de déplacement cylindrique du couteau (18).
  4. Dispositif de broyage de bandes de banderolage usagées comprenant au moins un couteau (18) qui tourne sur une trajectoire de déplacement cylindrique, auquel les bandes de banderolage sont amenées essentiellement dans la direction radiale entre deux cylindres d'alimentation (30, 32) pressés l'un conte l'autre qui sont disposés devant la trajectoire de déplacement du couteau (18) et dont l'un au moins est entraíné en rotation par un moteur, caractérisé par le fait qu'il est prévu un dispositif de sécurité qui interrompt automatiquement l'amenée des bandes de banderolage au couteau (18) et qui est déclenché en cas de dépassement d'une distance prédéterminée entre les cylindres d'alimentation (30, 32).
  5. Dispositif selon la revendication 4, caractérisé par au moins un contre-couteau (17) stationnaire disposé en dehors de la trajectoire de déplacement du couteau (18) tournant, avec une arête de contre-couteau(15) disposée à faible distance radiale de l'arête coupante (20) du couteau (18).
  6. Dispositif selon la revendication 5, caractérisé par le fait que l'arête de contre-couteau (15) et l'arête coupante (20) sont inclinées l'une par rapport à l'autre.
  7. Dispositif selon la revendication 6, caractérisé par le fait l'angle d'inclinaison entre l'arête de contre-couteau (15) et l'arête coupante (20) est compris entre 1 et 10 degrés, de préférence est d'environ 5 degrés.
  8. Dispositif selon une des revendications 6 ou 7, caractérisé par le fait que l'angle d'inclinaison est réglable.
  9. Dispositif selon une des revendications 4 à 8, caractérisé par un dispositif de protection interdisant l'accès (72) disposé entre le récipient collecteur (12) et la trajectoire de déplacement du couteau (18).
  10. Dispositif selon une des revendications 4 à 9, caractérisé par le fait que l'un des cylindres d'alimentation (30) est arrêté automatiquement dans sa position en cas de dépassement d'une distance prédéterminée.
  11. Dispositif selon la revendication 10, caractérisé par le fait que l'arrêt peut être déclenché manuellement.
  12. Dispositif selon une des revendications 4 à 11, caractérisé par le fait qu'une alimentation mécanique des bandes de banderolage peut être interrompue en exerçant une pression ou une traction sur un entonnoir de chargement (34).
  13. Dispositif selon une des revendications 4 à 12, caractérisé par un entonnoir de chargement (34) pour les bandes de banderolage qui est monté de manière à coulisser ou à pivoter conjointement avec un cylindre d'alimentation (30).
  14. Dispositif selon la revendication 12 ou 13, caractérisé par le fait que la distance entre deux cylindres d'alimentation (30, 32) peut être augmentée en exerçant une pression sur l'entonnoir de chargement (34).
EP94103341A 1993-03-13 1994-03-05 Procédé et dispositif pour le traitement des bandes de serrage en matière plastique rejeté Expired - Lifetime EP0615785B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4307985 1993-03-13
DE4307985A DE4307985A1 (de) 1993-03-13 1993-03-13 Verfahren und Vorrichtung zur Entsorgung von ausgedienten Umreifungsbändern aus Kunststoff

Publications (3)

Publication Number Publication Date
EP0615785A2 EP0615785A2 (fr) 1994-09-21
EP0615785A3 EP0615785A3 (fr) 1994-11-17
EP0615785B1 true EP0615785B1 (fr) 1999-12-08

Family

ID=6482689

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94103341A Expired - Lifetime EP0615785B1 (fr) 1993-03-13 1994-03-05 Procédé et dispositif pour le traitement des bandes de serrage en matière plastique rejeté

Country Status (3)

Country Link
EP (1) EP0615785B1 (fr)
AT (1) ATE187359T1 (fr)
DE (2) DE4307985A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0674982B1 (fr) * 1994-03-30 1999-06-30 Rieter Automatik GmbH Dispositif de granulation pour matériau filiforme
DE4411165C1 (de) * 1994-03-30 1994-12-15 Rieter Automatik Gmbh Granuliervorrichtung für Strangmaterialien
ITRO20090004A1 (it) * 2009-07-01 2011-01-02 Gianfranco Stefani Taglia - reggia macchina adatta ad essere posta in prossimita' delle aree di imballaggio dove siano presenti macchine reggiatrici oppure in magazzini di logistica. lo scopo della macchina e' quello di sminuzzare la reggia e di farla cadere in un sacc

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621835A1 (fr) * 1987-10-19 1989-04-21 Stockman Mecanique Generale Broyeur pour feuillard de cerclage en matiere plastique et produits analogues
DD289939A5 (de) * 1989-12-11 1991-05-16 Dkk Scharfenstein,De Granulator fuer plastband
DE9115134U1 (de) * 1991-12-05 1992-02-06 Böcker, Heinrich-Georg, Dipl.-Ing., 4712 Werne Vorrichtung zum Zerkleinern von bandförmigem Material, insbesondere von Kunststoffbändern
DE9311356U1 (de) * 1993-07-30 1993-10-14 Klopfer, Siegfried, 86695 Allmannshofen Vorrichtung zum Zerkleinern von Verpackungsbändern

Also Published As

Publication number Publication date
DE59408974D1 (de) 2000-01-13
DE4307985A1 (de) 1994-09-15
ATE187359T1 (de) 1999-12-15
EP0615785A3 (fr) 1994-11-17
EP0615785A2 (fr) 1994-09-21

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