EP0152899B1 - Sack made of plastic material provided with a handle - Google Patents

Sack made of plastic material provided with a handle Download PDF

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Publication number
EP0152899B1
EP0152899B1 EP85101502A EP85101502A EP0152899B1 EP 0152899 B1 EP0152899 B1 EP 0152899B1 EP 85101502 A EP85101502 A EP 85101502A EP 85101502 A EP85101502 A EP 85101502A EP 0152899 B1 EP0152899 B1 EP 0152899B1
Authority
EP
European Patent Office
Prior art keywords
sack
projections
slot
shaped
handle
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
Application number
EP85101502A
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German (de)
French (fr)
Other versions
EP0152899A2 (en
EP0152899A3 (en
Inventor
Helmut Dr. Frank
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.)
Manzinger Papierwerke KG
Original Assignee
Manzinger Papierwerke KG
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
Priority claimed from DE19848405096 external-priority patent/DE8405096U1/en
Priority claimed from DE19848409385 external-priority patent/DE8409385U1/en
Priority claimed from DE19848419598 external-priority patent/DE8419598U1/en
Application filed by Manzinger Papierwerke KG filed Critical Manzinger Papierwerke KG
Priority to AT85101502T priority Critical patent/ATE47107T1/en
Publication of EP0152899A2 publication Critical patent/EP0152899A2/en
Publication of EP0152899A3 publication Critical patent/EP0152899A3/en
Application granted granted Critical
Publication of EP0152899B1 publication Critical patent/EP0152899B1/en
Expired legal-status Critical Current

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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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1683—A pair of interconnecting rigid strips made of plastic material, e.g. one or both being provided with a handle or suspension means

Definitions

  • the invention relates to a carrier bag according to the preamble of claim 1.
  • Such a carrier bag is known from US-A-4,387,846.
  • the known carrier bag already has a locking device, but it still does not work with sufficient reliability.
  • the previously known carrier bag is heavily filled, it can be opened unintentionally when it falls over or when there is strong external pressure.
  • the object of the invention is to provide a reliably closing and shapely carrier bag according to the preamble of claim 1.
  • the carrying case is characterized in that the hook-shaped projections overlap and overlap the short legs of the bracket delimiting the push-through slot so that they rest thereon, and in that the hook-shaped projections are formed by groove-like recesses in the legs of the handle. This ensures a reliable closing of the carrier bag in a particularly simple manner with an attractive appearance.
  • both pocket walls cannot hang down unsightly after the pocket has been filled.
  • the stiffening strip is directly connected to the carrying handle through the slot, so that a good closure is guaranteed.
  • the carrying case according to the invention provides increased security against theft, because it can only be opened by noticeably pushing the side parts of the carrying handle through the slot.
  • the strips which are approximately congruent on top of one another, on their mutually facing sides in the closed state of the carrying bag.
  • Protrusions and complementary depressions are provided, which form push-button-like connections for locking the strips together.
  • These push button-like connections are centered relative to one another in the carrying case according to the invention by pushing the carrying handle through the push-through slot, so that the connections can only be locked together by pressing or sliding together the strips.
  • Carrier bags with strips welded to both opening edges with bow-like carrying handles are already known, which are provided with snap fasteners.
  • the connecting elements have to be aligned relative to one another, which is cumbersome and therefore generally undershot, so that the bags are not closed and their contents are endangered by dust and rainwater; the snap fasteners also damage sensitive fabrics or surfaces (stitching).
  • the tote bag according to the invention can be easily closed by gripping the bow-shaped handle after pushing it through the slot, whereupon the tote bag closes automatically and remains closed under the weight of the bag contents. This also speeds up the closing process considerably compared to conventional carrier bags.
  • the flat snap-in connections seal the bags better against the ingress of rain and dust.
  • the hook-shaped projections expediently have beveled flanks on their top, on which the web parts of the push-through slot slip until they snap behind the hook-shaped projections, which are formed by approximately horizontal indentations that close off the oblique flanks.
  • the legs of the carrying handle pushed through the slot can also have, on their front side gripped by the web of the U-shaped strip, step-like projections or ridges which engage in a latching manner over the web.
  • the carrying bag according to the invention is easy to handle and ensures a simple and secure closure simply by the web which delimits the push-through slot snapping over the shoulders or projections. If the bow-shaped handle for closing the carrying case is gripped after being pushed through the through slot, the carrying case automatically closes under the weight of the contents of the bag in that the front wall of the carrying case, which is under tension, pulls the through slot into its locking position, in which the web of the through slot locks is and the stiffening welding bars are centered on top of each other and the bag remains closed.
  • the projections do not have to extend across the width of the legs, they can also be designed in the form of points or nubs.
  • the projections are expediently provided with beveled run-up surfaces in the direction of the outer handle end, which promotes the snap-in of the web delimiting the push-through slot into the closed position.
  • the legs provided with hook-shaped latching projections can also be connected to one another by a web carrying a hook or an eyelet instead of a handle part connecting them. Bags designed in this way can be filled with goods and attached to sales stands.
  • the carrying handle and the clip that delimits the push-through slot can be made with soft, flexible plastic injection molding Castings exist, so that good flexibility when pushing the handle and the stiffening strips are expediently stiffened by profiling, whereby additional material can be saved.
  • the handle part 1 and the slot part 2 consist of stiffening strips 3, 4 with a U-shaped profile.
  • Strips 5, 6 are formed at right angles to the lower legs of these profiles.
  • One profile is provided with approximately rectangular projections 7 at intervals, while the other profile has recesses 8 which are complementary to these, so that the profiled strips 3, 4 can latch together.
  • the strip 3 is provided with a bow-shaped handle part 9, the legs 10, 11 of which are provided with the upper leg of the profiled handle part 3.
  • the upper leg of the profiled strip 4 is provided with a flat, U-shaped, bow-shaped part which delimits the push-through slot 12.
  • This bow-shaped part consists of short legs 13, 14 which are integrally connected to the bar 4 and which are connected to one another by the web part 15.
  • the rectangular cross-section slot 12 corresponds in its opening cross section to the vertical projection of the grip part 9 onto the upper leg of the bar 3.
  • the grip part 9 consists of an upper, approximately oval part and a lower leg part attached via a kink. These lower leg parts are provided on their outside gripped by the web 15 with a step-shaped hook-shaped parts 16, 17. These hook-shaped parts 16 are, as can best be seen from FIG. 4, formed by steps 17 provided in the leg regions of the handle part 9. This step 17 can be followed by a groove-like depression 18, the width of which corresponds approximately to the width of the web 15 delimiting the slot 12.
  • the position of the web 15 in the closed position has been indicated by dashed lines in FIG. 2.
  • the web 15 is overlapped by the step-like projection 17 and locked by this.
  • the inner sides of the short legs 13, 14 lie approximately on the outer sides of the handle legs 10, 11, so that the strips 3, 4 are locked together in the closed position via the handle and slot parts and are centered relative to one another.

Description

Die Erfindung betrifft eine Tragetasche nach dem Oberbegriff des Anspruchs 1.The invention relates to a carrier bag according to the preamble of claim 1.

Eine derartige Tragetasche ist aus der US-A-4 387 846 bekannt. Die vorbekannte Tragetasche besitzt bereits eine Verschlußsicherung , die jedoch noch nicht mit ausreichender Zuverlässigkeit funktioniert. Insbesondere dann, wenn die vorbekannte Tragetasche stark gefüllt ist, kann sie beim Umfallen oder bei starkem Außendruck ungewollt geöffnet werden.Such a carrier bag is known from US-A-4,387,846. The known carrier bag already has a locking device, but it still does not work with sufficient reliability. In particular, if the previously known carrier bag is heavily filled, it can be opened unintentionally when it falls over or when there is strong external pressure.

Aus der FR-A-2 360 475 ist es an sich bekannt, zur Verrastung der Leisten Vorsprünge und komplementäre Vertiefungen vorzusehen.From FR-A-2 360 475 it is known per se to provide projections and complementary depressions for latching the strips.

Aufgabe der Erfindung ist es, eine zuverlässig schließende und formschöne Tragetasche nach dem Oberbegriff des Anspruchs 1 zu schaffen.The object of the invention is to provide a reliably closing and shapely carrier bag according to the preamble of claim 1.

Diese Aufgabe wird durch die kennzeichnenden Merkmale des Anspruchs 1 gelöst.This object is achieved by the characterizing features of claim 1.

Die Tragetasche ist dadurch gekennzeichnet, daß die hakenförmigen Vorsprünge die kurzen Schenkel des den Durchsteckschlitz begrenzenden Bügels über- und hintergreifen, so daß sie auf diesem aufliegen, und daß die hakenförmigen Vorsprünge durch nutartige Ausnehmungen in den Schenkeln des Traggriffs gebildet sind. Hierdurch wird auf besonders einfache Weise bei formschönen Aussehen ein zuverlässiges Verschließen der Tragetasche gewährleistet.The carrying case is characterized in that the hook-shaped projections overlap and overlap the short legs of the bracket delimiting the push-through slot so that they rest thereon, and in that the hook-shaped projections are formed by groove-like recesses in the legs of the handle. This ensures a reliable closing of the carrier bag in a particularly simple manner with an attractive appearance.

Dadurch, daß der Öffnungsrand beider Taschenwandungen durch jeweils eine Leiste ausgesteift ist, können beide Taschenwandungen nach einer Befüllung der Tasche nicht in unschöner Weise herabhängen. Die aussteifende Leiste ist durch den Durchsteckschlitz unmittelbar mit dem Traggriff verbunden, so daß ein guter Verschluß gewährleistet ist.Because the opening edge of both pocket walls is stiffened by a strip, both pocket walls cannot hang down unsightly after the pocket has been filled. The stiffening strip is directly connected to the carrying handle through the slot, so that a good closure is guaranteed.

Zusätzlich gewährt die erfindungsgemäße Tragetasche eine erhöhte Sicherheit gegen Diebstahl, weil diese nur durch auffälliges Hindurchdrücken der Seitenteile des Traggriffes durch den Schlitz geöffnet werden kann.In addition, the carrying case according to the invention provides increased security against theft, because it can only be opened by noticeably pushing the side parts of the carrying handle through the slot.

Nach einer vorteilhaften Ausgestaltung ist vorgesehen, daß die im geschlossenen Zustand der Tragetasche etwa deckungsgleich aufeinanderliegenden Leisten auf ihren einander zugewandten Seiten mit. Vorsprüngen und komplementären Vertiefungen versehen sind, die zur Verrastung der Leisten miteinander druckknopfartige Verbindungen bilden. Diese druckknopfartigen Verbindungen werden bei der erfindungsgemäßen Tragetasche durch Durchstecken des Traggriffs durch den Durchsteckschlitz relativ zueinander zentriert, so daß sich die Verbindungen nur durch Zusammendrücken oder Zusammenstreifen der Leisten miteinander verrasten lassen.According to an advantageous embodiment, it is provided that the strips, which are approximately congruent on top of one another, on their mutually facing sides in the closed state of the carrying bag. Protrusions and complementary depressions are provided, which form push-button-like connections for locking the strips together. These push button-like connections are centered relative to one another in the carrying case according to the invention by pushing the carrying handle through the push-through slot, so that the connections can only be locked together by pressing or sliding together the strips.

Es sind bereits Tragetaschen mit an beiden Öffnungsränderen angeschweißten Leisten mit bügelartigen Traggriffen bekannt, die mit druckknopfartigen Rastverbindungen versehen sind. Zum Schließen dieser Tragetaschen müssen jedoch die Verbindungselemente relativ zueinander ausgerichtet werden, was umständlich ist und daher in der Regel unterbleit, so daß die Taschen nicht geschlossen werden und deren Inhalt durch Staub und Regenwasser gefährdet ist; zudem beschädigen die Druckknöpfe empfindliche Stoffe oder Oberflächen (Maschenziehen). Die erfindungsgemäße Tragetasche läßt sich einfach dadurch schließen, daß der bügelförmige Griff nach Durchschieben durch den Durchsteckschlitz ergriffen wird, worauf sich die Tragetasche unter dem Gewicht des Tascheninhalts selbsttätig schließt und verschlossen bleibt. Dadurch wird auch der Verschlußvorgang gegenüber üblichen Tragetaschen beachtlich beschleunigt. Die flächigen Rastverbindungen dichten die Taschen gegen Eindringen von Regen und Staub besser ab.Carrier bags with strips welded to both opening edges with bow-like carrying handles are already known, which are provided with snap fasteners. To close these carrier bags, however, the connecting elements have to be aligned relative to one another, which is cumbersome and therefore generally undershot, so that the bags are not closed and their contents are endangered by dust and rainwater; the snap fasteners also damage sensitive fabrics or surfaces (stitching). The tote bag according to the invention can be easily closed by gripping the bow-shaped handle after pushing it through the slot, whereupon the tote bag closes automatically and remains closed under the weight of the bag contents. This also speeds up the closing process considerably compared to conventional carrier bags. The flat snap-in connections seal the bags better against the ingress of rain and dust.

Die hakenförmigen Vorsprünge weisen zweckmäßigerweise auf ihrer Oberseite abgeschrägte Flanken auf, auf denen die Stegteile des Durchsteckschlitzes abrutschen, bis diese hinter die hakenförmigen Vorsprünge schnappen, die durch etwa horizontale Einziehungen gebildet sind, die die schrägen Flanken abschließen.The hook-shaped projections expediently have beveled flanks on their top, on which the web parts of the push-through slot slip until they snap behind the hook-shaped projections, which are formed by approximately horizontal indentations that close off the oblique flanks.

Die Schenkel des durch den Durchsteckschlitz geschobenen Tragriffs können auf ihrer von dem Steg der U-förmigen Leiste hiritergriffenen Vorderseite auch stufenförmige Absätze bildende Vorsprünge oder Wülste aufweisen, die verrastend über den Steg greifen.The legs of the carrying handle pushed through the slot can also have, on their front side gripped by the web of the U-shaped strip, step-like projections or ridges which engage in a latching manner over the web.

Die erfindungsgemäße Tragetasche läßt sich gut handhaben und gewährleistet einen einfachen und sicheren Verschluß einfach dadurch, daß der den Durchsteckschlitz begrenzende Steg über die Absätze oder Vorsprünge schnappt. Wird der bügelförmige Griff zum Verschließen der Tragetasche nach dem Durchschieben durch den Durchsteckschlitz ergriffen, schließt sich die Tragetasche unter dem Gewicht des Tascheninhalts selbsttätif dadurch, daß die unter Spannung stehende Vorderwand der Tragetasche den Durchsteckschlitz in seine Verschlußstellurlg zieht, in der der Steg des Durchsteckschlitzes arretiert ist und sich die aussteifenden Anschweißleisten zentrierend aufeinanderlegen und die Tasche verschlossen bleibt.The carrying bag according to the invention is easy to handle and ensures a simple and secure closure simply by the web which delimits the push-through slot snapping over the shoulders or projections. If the bow-shaped handle for closing the carrying case is gripped after being pushed through the through slot, the carrying case automatically closes under the weight of the contents of the bag in that the front wall of the carrying case, which is under tension, pulls the through slot into its locking position, in which the web of the through slot locks is and the stiffening welding bars are centered on top of each other and the bag remains closed.

Die Vorsprünge brauchen sich nicht über die Breite der Schenkel erstrecken, sie können auch punkt- oder noppenartig ausgebildet sein. Zweckmäßigerweise sind die Vorsprünge in Richtung auf das äußere Griffende hin mit abgeschrägten Auflaufflächen versehen, was das Einschnappen des den Durchsteckschlitz begrenzenden Steges in die Verschlußstellung begünstigt.The projections do not have to extend across the width of the legs, they can also be designed in the form of points or nubs. The projections are expediently provided with beveled run-up surfaces in the direction of the outer handle end, which promotes the snap-in of the web delimiting the push-through slot into the closed position.

Die mit hakenförmigen Rastvorsprüngen versehenen Schenkel können statt mit einem diese verbindenden Griffteil auch durch ein einen Haken oder eine Öse tragenden Steg miteinander verbunden sein. Derartig ausgestaltete Beutel können mit Waren gefüllt und an Verkaufsständer angehängt werden.The legs provided with hook-shaped latching projections can also be connected to one another by a web carrying a hook or an eyelet instead of a handle part connecting them. Bags designed in this way can be filled with goods and attached to sales stands.

Der Traggriff und der den Durchsteckschlitz begrenzende Bügel können mit den zugehörigen Leisten aus weichen, flexiblen Kunststoffspritzgußteilen bestehen, so daß eine gute Flexibilität beim Durchstecken des Tragegriff und die aussteifenden Leisten sind zweckmäßigerweise durch Profilierung ausgesteift, wodurch zusätzlich Material eingespart werden kann.The carrying handle and the clip that delimits the push-through slot can be made with soft, flexible plastic injection molding Castings exist, so that good flexibility when pushing the handle and the stiffening strips are expediently stiffened by profiling, whereby additional material can be saved.

Ein Ausführungsbeispiel der Erfindung wird nachstehend anhand der Zeichnung näher erläutert. In dieser zeigt.

  • Fig. 1 eine perspektivische Ansicht eines Griffes und eines durch ein bügelförmiges Teil begrenzten Durchsteckschlitzes mit aufeinanderliegenden aussteifenden Leisten mit den Anschweißteilen für die Wandungen der Tragetasche,
  • Fig. 2 eine Seitenansicht des Griffteils,
  • Fig. 3 eine Seitenansicht des Durchsteckschlitzteils,
  • Fig. 4 eine Seitenansicht des Griffteils, teilweise im Schnitt und
  • Fig. 5 einen Schnitt durch das Schlitzteil.
An embodiment of the invention is explained below with reference to the drawing. In this shows.
  • 1 is a perspective view of a handle and a through-slot delimited by a bow-shaped part with mutually stiffening strips with the weld-on parts for the walls of the carrying bag,
  • 2 is a side view of the handle part,
  • 3 shows a side view of the push-through slot part,
  • Fig. 4 is a side view of the handle part, partly in section and
  • Fig. 5 shows a section through the slot part.

Das Griffteil 1 und das Schlitzteil 2 bestehen aus aussteifenden Leisten 3, 4 mit U-förmigen Profil. An die unteren Schenkel dieser Profile sind rechtwinkelig Anschweißfahnen bildende Streifen 5, 6 angeformt. Ein Profil ist in Abständen mit etwa rechteckigen Vorsprüngen 7 versehen, während das andere Profil zu diesen komplementäre Aussparungen 8 aufweist, so daß die profilierten Leisten 3, 4 miteinander verrasten können.The handle part 1 and the slot part 2 consist of stiffening strips 3, 4 with a U-shaped profile. Strips 5, 6 are formed at right angles to the lower legs of these profiles. One profile is provided with approximately rectangular projections 7 at intervals, while the other profile has recesses 8 which are complementary to these, so that the profiled strips 3, 4 can latch together.

Die Leiste 3 ist mit einem bügelförmigen Griffteil 9 versehen, dessen Schenkel 10, 11 mit dem oberen Schenkel des profilierten Griffteils 3 versehen sind. Der obere Schenkel der profilierten Leiste 4 ist mit einem flachen, U-förmigen, bügelförmigen Teil versehen, das den Durchsteckschlitz 12 begrenzt. Dieses bügelförmige Teil besteht aus kurzen, mit der Leiste 4 einstückig verbundenen Schenkeln 13, 14, die durch das Stegteil 15 miteinander verbunden sind. Der rechteckige Durchsteckschlitz 12 entspricht in seinem Öffnungsquerschnitt der senkrechten Projektion des Griffteils 9 auf den oberen ·Schenkel der Leiste 3.The strip 3 is provided with a bow-shaped handle part 9, the legs 10, 11 of which are provided with the upper leg of the profiled handle part 3. The upper leg of the profiled strip 4 is provided with a flat, U-shaped, bow-shaped part which delimits the push-through slot 12. This bow-shaped part consists of short legs 13, 14 which are integrally connected to the bar 4 and which are connected to one another by the web part 15. The rectangular cross-section slot 12 corresponds in its opening cross section to the vertical projection of the grip part 9 onto the upper leg of the bar 3.

Der Griffteil 9 besteht aus einem oberen, etwa ovalen Teil und über einen Knick angesetzten unteren Schenkelteilen. Diese unteren Schenkelteile sind auf ihrer von dem Steg 15 hintergriffenen Außenseite mit eine Stufe bildenden hakenförmigen Teilen 16, 17 versehen. Diese hakenförmigen Teile 16 sind, wie am besten aus Fig. 4 ersichtlich ist, durch in den Schenkelbereichen des Griffteil 9 vorgesehene Stuffen 17 gebildet. An diese Stufe 17 kann sich eine nutartige Vertiefung 18 anschließen, deren Breite etwa der Breite des den Schlitz 12 begrenzenden Steges 15 entspricht.The grip part 9 consists of an upper, approximately oval part and a lower leg part attached via a kink. These lower leg parts are provided on their outside gripped by the web 15 with a step-shaped hook-shaped parts 16, 17. These hook-shaped parts 16 are, as can best be seen from FIG. 4, formed by steps 17 provided in the leg regions of the handle part 9. This step 17 can be followed by a groove-like depression 18, the width of which corresponds approximately to the width of the web 15 delimiting the slot 12.

In Fig. 2 ist gestrichelt die Lage des Steges 15 in der Verschlußstellung angedeutet worden. Der Steg 15 wird von dem stufenartigen Vorsprung 17 übergriffen und von diesem arretiert. Die Innenseiten der kurzen Schenkel 13, 14 liegen etwa an den Außenseiten der Griffschenkel 10, 11 an, so daß die Leisten 3, 4 in der Verschlußstellung miteinander über die Griff- und Schlitzteile verrastet und relativ zueinander zentriert sind.The position of the web 15 in the closed position has been indicated by dashed lines in FIG. 2. The web 15 is overlapped by the step-like projection 17 and locked by this. The inner sides of the short legs 13, 14 lie approximately on the outer sides of the handle legs 10, 11, so that the strips 3, 4 are locked together in the closed position via the handle and slot parts and are centered relative to one another.

Claims (7)

1. Sack consisting of two essentially rectangular plastic sheets forming two opposed sides which are connected along two lateral edges and in which the unconnected edges form the sack opening, provided with a reinforcing strip (3) parallel to the sack opening made of a thermoplastic material which is welded to the inner face of one side in the area of its opening and which is integrally connected in its central region with a stirrup-shaped carrying handle (9) which can be connected positively to the opening edge of the other sack side, where the inside face of the opening edge of the other sack side is welded to a parallel reinforcing strip (4) made of a thermoplastic material which is provided with a slot (12) for the carrying handle (9) formed by a shallow U-shaped strip (13, 14, 15) whose arms (13, 14) are integrally connected to this strip (4) and in which the arms (10, 11) of the carrying handle (9) immediately above the strip (3) are provided with outward-facing hook-shaped projections (16, 17) which, when the sack is closed, engage and lock the short arms (13, 14) of the stirrup (13, 14, 15) which delineates the slot (12).
characterised in that
the hook-shaped projections (16, 17) pass beyond and engage the short arms (13, 14) of the stirrup (13, 14, 15) which delineates the slot (12) such that they rest on it, and that the hook-shaped projections (16, 17) are formed by slot-like recesses (18) in the arms (10, 11) of the carrying handle (9).
2. Sack according to claim 1, characterised in that the strips (3, 4) which approximately mate when the sack is closed are provided on their facing sides with projections (7) and compleman- tary recesses (8) which form connections like snapp fasteners to lock the strips (3, 4) together.
3. Sack according to claim 1 or 2, characterised in that the carrying handle (9) and the stirrup (13, 14, 15) delineating the slot (12) with its relevant strips (3, 4) consist of soft, flexible, injection- moulded plastic parts.
4. Sack according to one of the above claims, characterised in that the arms (10, 11) of the carrying handle (9) inserted in the slot (12) have projections or beads forming stepped shoulders (17) on their front face which is engaged by the bar (15) of the U-shaped strip, which projections or heads engage the bar (15).
5. Sack according to claim 4, characterised in that the projections are executed in the form of pins or studs.
6. Sack according to claim 4 or 5, characterised in that the projections are provided with bevelled leading faces in the direction of the outer end of the handle.
7. Sack according to one of claims 4 to 6, characterised in that the arms (10, 11) provided with hook-shaped projections are connected to each other by a part bearing a hook or an eye instead of by part of the handle.
EP85101502A 1984-02-20 1985-02-12 Sack made of plastic material provided with a handle Expired EP0152899B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85101502T ATE47107T1 (en) 1984-02-20 1985-02-12 CARRYING BAG MADE OF PLASTIC FILM.

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE8405096U 1984-02-20
DE19848405096 DE8405096U1 (en) 1984-02-20 1984-02-20 Carrying bag made of plastic film
DE8409385U 1984-03-27
DE19848409385 DE8409385U1 (en) 1984-03-27 1984-03-27 Carrying bag made of plastic film
DE8419598U 1984-06-29
DE19848419598 DE8419598U1 (en) 1984-06-29 1984-06-29 Carrying bag made of plastic film

Publications (3)

Publication Number Publication Date
EP0152899A2 EP0152899A2 (en) 1985-08-28
EP0152899A3 EP0152899A3 (en) 1987-12-02
EP0152899B1 true EP0152899B1 (en) 1989-10-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP85101502A Expired EP0152899B1 (en) 1984-02-20 1985-02-12 Sack made of plastic material provided with a handle

Country Status (3)

Country Link
US (1) US4641360A (en)
EP (1) EP0152899B1 (en)
DE (1) DE3573584D1 (en)

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AT390937B (en) * 1986-11-17 1990-07-25 Jacques Mueller Ag CARRYING BAG HANDLE
FR2617806A1 (en) * 1987-07-06 1989-01-13 Cgl Thermoformage Sa Locking and hooking device for thermoformed boxes
US4871264A (en) * 1988-01-05 1989-10-03 Edward S. Robbins, Iii Bag closure device and methods of fabricating the same
CA2032699A1 (en) * 1989-12-21 1991-06-22 Hans Dieter Flieger Assembling device to form a releasable bond between adjacent surface elements and method for manufacturing this assembling device
WO1996029277A1 (en) * 1995-03-21 1996-09-26 Newlands Paulo Roberto Jannott Airtight valvular bag system
FR2736521A1 (en) * 1995-07-12 1997-01-17 Frank Helmut Handle for bag fastened by two parallel bars
US5813092A (en) * 1996-02-02 1998-09-29 Monaco, Llc Hanger handle for a recloseable bag
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ITBS20120026A1 (en) * 2012-02-21 2013-08-22 Viemme Due S R L PROCEDURE FOR THE REALIZATION OF A BOX AND BOX
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Also Published As

Publication number Publication date
US4641360A (en) 1987-02-03
EP0152899A2 (en) 1985-08-28
EP0152899A3 (en) 1987-12-02
DE3573584D1 (en) 1989-11-16

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