EP1618043A1 - Cabas pouvant etre ferme - Google Patents

Cabas pouvant etre ferme

Info

Publication number
EP1618043A1
EP1618043A1 EP04721854A EP04721854A EP1618043A1 EP 1618043 A1 EP1618043 A1 EP 1618043A1 EP 04721854 A EP04721854 A EP 04721854A EP 04721854 A EP04721854 A EP 04721854A EP 1618043 A1 EP1618043 A1 EP 1618043A1
Authority
EP
European Patent Office
Prior art keywords
carrying
welded
handle
bag
side walls
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.)
Granted
Application number
EP04721854A
Other languages
German (de)
English (en)
Other versions
EP1618043B1 (fr
Inventor
Jakob Schneider
Hartmut Odenthal
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.)
Lemo Maschinenbau GmbH
Original Assignee
Lemo Maschinenbau 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 Lemo Maschinenbau GmbH filed Critical Lemo Maschinenbau GmbH
Priority to PL04721854T priority Critical patent/PL1618043T3/pl
Publication of EP1618043A1 publication Critical patent/EP1618043A1/fr
Application granted granted Critical
Publication of EP1618043B1 publication Critical patent/EP1618043B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/10—Arrangement of fasteners
    • A45C13/1023—Arrangement of fasteners with elongated profiles fastened by sliders
    • 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
    • B65D33/06—Handles
    • 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
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor

Definitions

  • the invention relates to a carrier bag made of a thermoplastic film with two opposite, welded to each other at the side edges and the bottom side walls, on the inside of which a profiled strips, operable with a slide closure device is welded by means of the filling opening is closed.
  • a bag which has a closure device of two interlocking hollow ribs, is known from DE-OS 1 950 724.
  • the non-contacting outer wall parts of the hollow ribs si nd formed as support webs.
  • the mutually engaging, other wall parts of the hollow ribs are formed as one-sided, undercut hooks which engage in one another during the bringing together of the hollow profiles.
  • the hollow profiles are integrally formed on the side walls. Also disclosed is a slider which engages over the closure device and which closes the bag opening during the displacement via the closure device.
  • Plastic bag known, which is also equipped with a slide. By means of the slide, it is possible to connect the profile strips of the closure device or the profile strips, which are formed as mutually aligned hooks to separate again.
  • the closure device is attached as a separate element to the filling opening of the plastic bag.
  • a plastic bag consisting of two side walls is known from German Offenlegungsschrift DE 25 26 014, which is provided with grip holes in the region of the filling opening.
  • the two side walls are welded together at their sides to the area of the filling opening.
  • the grip holes are backed with a reinforcing strip.
  • the carrying bag has handle hole reinforcements made of thermoplastic film, which are welded together by grid-shaped dot surfaces, wherein the ratio of unwelded to welded grid surface is in a predetermined ratio.
  • Reinforced strip advantageously received with the walls of the carrier bag, thereby increasing the strength and carrying capacity of the carrier bag.
  • Such bags are sufficiently resilient, but they can be very poorly closed, for example, to transport frozen products or products that are moisture sensitive to protect.
  • the invention has for its object to develop a carrier bag that can be manufactured economically, has a high load capacity, the
  • the object of the invention is achieved in that a carrying bag has been developed with a closure device which is provided on each side wall below the closure device with a handle hole.
  • the inventive concept creates the possibility to easily re-seal a bag handle or transport. Now, if products are transported in the erf Tragndungsdorfem bag, so convection is inhibited and the products are simultaneously protected against moisture.
  • FIG. 1 shows a three-dimensional view of an inventive device
  • Figure 2 shows a three-dimensional view of an inventive
  • the carrying case 1 shows a three-dimensional view of a carrying bag 1 with a closure device 2, a slide 3, a handle hole 4 and arranged in the region of the handle hole 4 reinforcing strip 5.
  • the carrying case 1 is formed of two side walls 6, 7, which at their Longitudinal sides 8, 9 are welded together in the region of the filling opening 10.
  • the closure device 2 is supplied to the plastic bag during production as a separate component and subsequently welded to the side walls 6, 7.
  • Such closure devices 2 are known from the prior art and consist primarily of profiled strips which are pressed against each other by means of a slider 3 and engage each other due to their separately formed profile. Separately, the meshing profiles are characterized in that they are buckled by an outward at any point from their engagement and then pulled apart.
  • a handle hole reinforcement 5 is welded to the inside of each of the side walls 6, 7 and thus increases the carrying capacity of the carrier bag 1.
  • the handle hole reinforcement 5 is a separate part and independent of the closure device 2 from the inside immediately below the filling opening 10 of the two side parts. 6 , 7 and above welded to the punching of the handle hole 4, without reaching into the welding area of closure device 2 and side wall 6, 7.
  • the grip hole 4 may be formed independently of the reinforcing strip 5 different.
  • the c is arranged transversely to the filling opening 10 and the opening of the c also points in the direction of the filling opening 10. It is thus possible to handle the carrying bag 1 by means of the handle hole 4 and in the case of the C-shaped handle hole 4, the inside of the carrying case 1 is protected against moisture and convection.
  • the side walls 6, 7 can be made of an insulating film.
  • Insulating films are generally known, for example, the plastic film may be vapor-deposited with aluminum or an aluminum layer is applied to the plastic film. Of course, it is also possible to use other insulating, thermoplastic films.
  • the grip hole reinforcement 5 can be used in any case.
  • the filling opening 10 is opened and the product is introduced into the carrying bag 1, after which the slide 3 is pulled from one end to the other end of the carrying bag, that is to say over the entire width of the carrying bag.
  • the profile strips are now engaged with each other and the filling area 10 of the carrying bag 1 is closed.
  • the carrying bag 1 can now be transported or handled very easily by means of an intervention in the grip hole 4.
  • the filled good or product is protected against convection, radiation, moisture, etc. Only in the area of the handle hole 4, the carrying bag 1 is still open. However, this opening plays a subordinate role, for example convection.
  • FIG. 1 A further embodiment variant of the invention is shown in FIG.
  • the carrying bag 11 likewise consists of two side walls 12, 13 welded to the longitudinal sides and a closure device 14 which is welded in the filling area of the carrying bag and which likewise extends over the entire width of the carrying bag 11.
  • the carrying handles 15, 16 are welded on the side walls 12, 13 as separate parts from the outside.
  • the carrying handles 15, 16 are welded to the side walls 12, 13 in such a way that they point immediately after welding in the direction of the bottom 17 of the carrier bag 1 1.
  • This orientation of the carrying handles 15, 16 is shown in dashed lines in Figure 2. After filling the carrying bag 11 and closing by means of the slider 18, the carrying handles 15, 16 can be turned away from the side walls 12, 13 beyond the closure device 14 and used as carrying handles 15.
  • the carrying handles 15, 16 can either be welded directly below the welding seam of closure device 14 and the side parts 12, 13 or directly in one operation with the closure device 14 to the side parts 12, 13.
  • the carrying handles 15, 16 extend either over a partial region of the width of the carrier bag 1 and are arranged in the middle or the plastic strips, in which the handle holes 19 are introduced, extend over the entire width of the carrier bag 1.
  • the handle hole 19 can now also like in the first one
  • Such a carrying bag 11 offers on the one hand the advantage that no grip hole in the
  • closure device 14 serves as a reinforcing element, while the force is transmitted from the carrying handles 15, 16 on the closure device 14 and this distributes the force uniformly over the entire width of the carrier bag eleventh

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

Cabas constitué d'une feuille en matière synthétique thermoplastique, qui possède deux parois latérales (6, 7) opposées soudées l'une à l'autre au niveau du fond et de bords latéraux (8, 9), sur la face interne desquelles est soudé un dispositif de fermeture (2) pourvu de baguettes profilées et pouvant être actionné à l'aide d'un coulisseau (3), dispositif à l'aide duquel l'ouverture de remplissage (10) peut être fermée. Selon la présente invention, chaque paroi latérale (6, 7) est pourvue d'un trou de préhension (4) situé sous le dispositif de fermeture (2).
EP04721854A 2003-04-12 2004-03-19 Cabas pouvant etre ferme Expired - Fee Related EP1618043B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL04721854T PL1618043T3 (pl) 2003-04-12 2004-03-19 Torba do przenoszenia produktów wielokrotnie zamykana

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20305971U DE20305971U1 (de) 2003-04-12 2003-04-12 Wiederverschließbare Tragetasche
PCT/EP2004/002866 WO2004089772A1 (fr) 2003-04-12 2004-03-19 Cabas pouvant etre ferme

Publications (2)

Publication Number Publication Date
EP1618043A1 true EP1618043A1 (fr) 2006-01-25
EP1618043B1 EP1618043B1 (fr) 2010-07-07

Family

ID=27619016

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04721854A Expired - Fee Related EP1618043B1 (fr) 2003-04-12 2004-03-19 Cabas pouvant etre ferme

Country Status (6)

Country Link
US (1) US20060182369A1 (fr)
EP (1) EP1618043B1 (fr)
DE (2) DE20305971U1 (fr)
ES (1) ES2348082T3 (fr)
PL (1) PL1618043T3 (fr)
WO (1) WO2004089772A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7419300B2 (en) * 2004-06-16 2008-09-02 S.C. Johnson Home Storage, Inc. Pouch having fold-up handles
US20060188177A1 (en) * 2005-02-18 2006-08-24 Dyer Patrick J Resealable plastic bag with die cut handles and a reclosable zipper incorporating an auxiliary molded plastic slider fitment
US20070065048A1 (en) * 2005-09-21 2007-03-22 Eads Claude A Reclosable seal with handle
US9011003B2 (en) 2006-02-08 2015-04-21 S.C. Johnson Home Storage, Inc. Reclosable pouch and zipper for a reclosable pouch
EP2029450A2 (fr) * 2006-06-07 2009-03-04 Pactiv Corporation Sac à fermeture coulissante avec une poignée située sous l'attache
ES2296534B1 (es) 2006-10-02 2009-03-16 Cristobal Meseguer, S.A. Banda continua perfeccionada para fabricacion de bolsas para productos hortofruticolas y similares.
US8100285B2 (en) * 2007-03-09 2012-01-24 Danielle Aseff Food cooking, serving and storage device
US20120087601A1 (en) * 2008-05-22 2012-04-12 Blue Avocado Co. Shopping Bag System
US20090290816A1 (en) * 2008-05-22 2009-11-26 Melissa Nathan Shopping Bag System
PT105597B (pt) 2011-03-30 2020-04-20 Novadelta Comercio E Ind De Cafes Lda Cápsula e dispositivo para processamento desta cápsula
US9873286B1 (en) * 2012-02-14 2018-01-23 Insignia Marketing, Inc. Communication systems and kits
US9598208B2 (en) * 2013-08-15 2017-03-21 Brannon K. Aki Disposable bucket liner
US9365325B2 (en) * 2014-06-11 2016-06-14 Michelle Bodner Child proof containers
US10076169B2 (en) 2015-07-08 2018-09-18 Michael J. Clough Tote assembly with interchangeable free standing inserts
US20170166357A1 (en) * 2015-12-10 2017-06-15 Kitaru Innovations Inc. Secure shopping bag
US9771186B1 (en) 2016-06-17 2017-09-26 Bag Strategies and Solutions, LLC Shipping bag with non-registering handle

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FR834710A (fr) * 1938-03-03 1938-11-30 Perfectionnements apportés aux sacs, et autres emballages analogues, pourvus de poignées
US2625318A (en) * 1946-05-29 1953-01-13 Union Bag & Paper Corp Bag with handles
DE1917496A1 (de) * 1969-04-05 1971-05-06 Hans Lehmacher Tragetasche aus thermoplastischer Kunststoffolie und Verfahren zu ihrer Herstellung
DE3144702A1 (de) * 1981-11-11 1983-05-19 LP-Plast Gesellschaft zur Verarbeitung von Kunststoffen mbH, 5000 Köln Isolierbeutel
DE3424748A1 (de) * 1984-07-05 1986-01-16 LEMO M. Lehmacher & Sohn GmbH Maschinenfabrik, 5216 Niederkassel Abreissblock aus einer mehrzahl von tragetaschen aus thermoplastischer kunststoffolie
US5059033A (en) * 1989-04-06 1991-10-22 Kcl Corporation Detachable handle for shipping sacks
US4948266A (en) * 1989-06-12 1990-08-14 Bencic David M Disposable receptacle
US5108195A (en) * 1991-08-26 1992-04-28 Perron Georgia M Waste bag with reclosable sealing opening
JPH11171202A (ja) * 1997-12-15 1999-06-29 Tanaka Sangyo Kk 小型コンバイン袋
JP2000211654A (ja) * 1999-01-22 2000-08-02 Kyowa Densen Sangyo Kk 展示，販売及び保管，携帯用ケ―ブルバッグ
CA2305999A1 (fr) * 1999-04-19 2000-10-19 Fres-Co System Usa, Inc. Fermeture a bec verseur pour emballages souples, et emballages souples comprenant une fermeture a bec verseur
US6053635A (en) * 1999-04-26 2000-04-25 Pac One, Inc. Reclosable pouch with reinforced handle
JP2001171695A (ja) * 1999-12-13 2001-06-26 Tanaka Kakoushiya:Kk プラスチック製袋
US6290393B1 (en) * 2000-07-21 2001-09-18 Reynolds Consumer Products, Inc. Slider reclosable packages with dual peel seals
HUP0302819A2 (en) * 2000-08-29 2003-12-29 Nestle Sa Flexible container having flat walls
US6464394B1 (en) * 2001-04-23 2002-10-15 Fres-Co System Usa, Inc. Handle-pour spout closure for flexible packages, flexible packages including the same and method of making such flexible packages
US6923574B2 (en) * 2001-10-23 2005-08-02 Kenneth D. Siegel Flexible pouch with reinforced handle
US6805485B2 (en) * 2002-10-02 2004-10-19 Illinois Tool Works Inc. Gusseted reclosable package with slider-operated zipper
US7144159B2 (en) * 2003-01-29 2006-12-05 Illinois Tool Works Inc. Gusseted reclosable package with slider-operated zipper
US8083660B2 (en) * 2004-05-21 2011-12-27 Ashok Chaturvedi Re-closable flexible package and method of manufacturing the same
US7419300B2 (en) * 2004-06-16 2008-09-02 S.C. Johnson Home Storage, Inc. Pouch having fold-up handles
US20060188177A1 (en) * 2005-02-18 2006-08-24 Dyer Patrick J Resealable plastic bag with die cut handles and a reclosable zipper incorporating an auxiliary molded plastic slider fitment
US20070065048A1 (en) * 2005-09-21 2007-03-22 Eads Claude A Reclosable seal with handle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004089772A1 *

Also Published As

Publication number Publication date
ES2348082T3 (es) 2010-11-30
WO2004089772A1 (fr) 2004-10-21
PL1618043T3 (pl) 2010-12-31
EP1618043B1 (fr) 2010-07-07
US20060182369A1 (en) 2006-08-17
DE20305971U1 (de) 2003-07-17
DE502004011366D1 (de) 2010-08-19

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