EP0781710A1 - Sac avec poignées - Google Patents

Sac avec poignées

Info

Publication number
EP0781710A1
EP0781710A1 EP96116732A EP96116732A EP0781710A1 EP 0781710 A1 EP0781710 A1 EP 0781710A1 EP 96116732 A EP96116732 A EP 96116732A EP 96116732 A EP96116732 A EP 96116732A EP 0781710 A1 EP0781710 A1 EP 0781710A1
Authority
EP
European Patent Office
Prior art keywords
bag
walls
handles
folded
legs
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
EP96116732A
Other languages
German (de)
English (en)
Other versions
EP0781710B1 (fr
Inventor
Wilfried Dr. Ing. Kolbe
Klaus Schirrich
Diethard Obermeier
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.)
Fischer and Krecke GmbH and Co KG
Original Assignee
Fischer and Krecke GmbH and Co 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
Application filed by Fischer and Krecke GmbH and Co KG filed Critical Fischer and Krecke GmbH and Co KG
Publication of EP0781710A1 publication Critical patent/EP0781710A1/fr
Application granted granted Critical
Publication of EP0781710B1 publication Critical patent/EP0781710B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B65D33/06—Handles
    • B65D33/10—Handles formed of similar material to that used for the bag
    • B65D33/105—U-shaped

Definitions

  • the invention relates to a bag with handles.
  • Such bags are made available to customers as carrier bags in consumer markets, for example.
  • the bags are mostly made of strong paper that can be easily disposed of or recycled.
  • the handles are usually formed by paper strips folded in several layers, which are formed by two right-angled folds into U-shaped handles, each having two parallel legs and a web connecting them.
  • Each bag is provided with two such handles which are glued to the two parallel walls of the bag with fastening sections at the ends of their parallel legs so that they protrude beyond the opening of the bag in the use position.
  • the object of the invention is therefore to create a bag that can be stacked better and enables the formation of more compact stacks or packages.
  • the webs of the two handles are offset from one another in the folded state by an amount which corresponds to at least the width of these webs, and the fold lines on which the parallel legs of the handles are folded are approximately half of this amount offset against each other.
  • the transition areas between the webs and the parallel legs are offset from one another, in which there is twice the material thickness due to the right-angled folding.
  • the offset of the fold lines ensures that the webs of the handles are at the same height in the position of use and are thus evenly loaded by the weight of the contents of the bag when the bag is carried.
  • the parallel legs of the two handles are each offset by at least their width. This also reduces the material build-up, in particular in the transition areas between the parallel legs and the webs of the handles.
  • the two parallel walls of the bag are connected to each other by gussets. Because of these gussets, the parallel walls of the bag can move so far against each other in the position of use that the two handles are flush with one another, so that the user can comfortably intervene by hand in the opening formed by the webs and the parallel legs of the two handles . Since the handles are attached to the outside of the walls of the bag, the side folds in the flat state of the bag can extend so far inward that they each overlap with one of the legs of the handles without the unfolding of the handles in the use position being hindered.
  • the two measures described above are combined with one another.
  • the bag shown in FIGS. 1 and 2 is made entirely of paper and has two parallel walls 10, 12 and a rectangular bottom 14, which in the state shown in FIGS. 1 and 2 is folded flat into the plane of the walls 10, 12, so that several bags can be stacked on top of each other in a compact package.
  • An opening 16 is delimited by the walls 10, 12 at the end of the bag opposite the bottom 14.
  • the side edges of the walls 10, 12 are connected to one another by side folds 18 drawn inwards (FIG. 2).
  • a handle 20 or 22 is attached to the walls 10, 12 on the outside in each case.
  • Each handle is formed by a paper strip folded into several layers, which is folded twice at right angles, so that a U-shaped structure results.
  • the handle 20 thus has two parallel legs 20a, which are connected to one another by a web 20b. Due to the right-angled folding of the strip forming the handle, triangular areas 20c are formed in which the web 20b overlaps with the legs 20a, so that there is twice the material thickness.
  • the free ends of the legs 20a form fastening sections 20d which are glued to the wall 10 of the bag.
  • the handle 20 is folded back onto itself at fold lines 20e so that it does not project beyond the opening 16.
  • the folded back part of the handle is fixed in the folded back position with the help of a removable adhesive. If the handle is to be transferred to the use position according to FIG. 2, it is attached to the detachable one Adhesive points torn off and folded over at the fold lines 20e by 180 °, so that it assumes the position shown in broken lines in FIG. 1.
  • the handle 22 is constructed and fastened in the same way as the handle 20 and accordingly has parallel legs 22a with fold lines 22e and fastening sections 22d and a web 22b which is connected to the legs 22a by transition regions 22c.
  • the webs 20b, 22b are so far offset from one another in the longitudinal direction of the bag in the folded-back state that they do not overlap one another.
  • the fold lines 20e and 22e in the legs of the handles are also offset from one another, but here the offset is only half as large as with the webs 20b, 22b. If the two handles are folded into the position of use, which is shown in broken lines in FIG. 1, the webs 20b and 22b are therefore at the same height. Therefore, when the bars of the handles are gripped by hand to carry the bag with the contents, the weight of the bag contents acts equally on both handles so that the handles are prevented from being torn off.
  • the two handles 20, 22 are so far offset from one another in the width direction of the bag that their legs 20a and 22a do not overlap. Overall, these measures ensure that in the stackable state according to FIG. 1, the material structure in the area of the handles 20, 22 is only approximately as large as in the area of the bottom 14. Consequently, when a plurality of bags are stacked one on top of the other, there is approximately one same stack height.
  • the side folds 18 extend so far inwards that they each overlap one leg of one of the handles due to the offset of the handles 20, 22.
  • the handles are attached to the outside of the walls 10, 12, this does not hinder the opening of the handles into the use position.
  • the two handles 20, 22 are still offset from one another in the width direction of the bag.
  • the walls 10, 12 of the bag can move so far against each other due to the flexibility of the side folds 18 that the handles 20, 22nd are aligned with one another in the direction 24 perpendicular to the plane of the walls 10, 12.
  • the two handles form two aligned handle openings that are so wide that the user can comfortably reach in with his hand.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)
EP96116732A 1996-01-04 1996-10-18 Sac avec poignées Expired - Lifetime EP0781710B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29600081U DE29600081U1 (de) 1996-01-04 1996-01-04 Beutel mit Tragegriffen
DE29600081U 1996-01-04

Publications (2)

Publication Number Publication Date
EP0781710A1 true EP0781710A1 (fr) 1997-07-02
EP0781710B1 EP0781710B1 (fr) 1999-06-16

Family

ID=8017670

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96116732A Expired - Lifetime EP0781710B1 (fr) 1996-01-04 1996-10-18 Sac avec poignées

Country Status (6)

Country Link
US (1) US5716136A (fr)
EP (1) EP0781710B1 (fr)
JP (1) JPH09188337A (fr)
AT (1) ATE181299T1 (fr)
DE (2) DE29600081U1 (fr)
ES (1) ES2132823T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013105381A1 (de) 2013-05-24 2014-11-27 Windmöller & Hölscher Kg Beutel, Verfahren zur Herstellung eines Beutels sowie Maschinensystem zur Herstellung eines Beutels

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050276522A1 (en) * 2004-06-14 2005-12-15 Hard June P Trash receptacle for vehicle arm rests
DE102004034755B4 (de) * 2004-07-17 2007-07-12 Lemo Maschinenbau Gmbh Tragetasche aus thermoplastischem Kunststoff und Verfahren zur Herstellung
US20070065048A1 (en) * 2005-09-21 2007-03-22 Eads Claude A Reclosable seal with handle
PL2305572T3 (pl) * 2009-09-30 2013-01-31 Mondi Ag Sposób i urządzenie do wytwarzania torby z uchwytem
USD782195S1 (en) 2015-08-20 2017-03-28 Re.Bin, Llc Rigid bin

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625318A (en) * 1946-05-29 1953-01-13 Union Bag & Paper Corp Bag with handles
US2955740A (en) * 1958-08-22 1960-10-11 Windmoeller & Hoelscher Handle for carrier bags
DE9414380U1 (de) 1994-09-06 1996-01-11 Fischer & Krecke GmbH & Co, 33613 Bielefeld Vorrichtung zur Herstellung von Beuteln mit Henkelgriffen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE21228E (en) * 1939-10-03 Shopping bag
US1721043A (en) * 1926-08-18 1929-07-16 Crown Willamette Paper Company Shopping bag
US2346710A (en) * 1940-06-10 1944-04-18 Interstate Bag Co Method of making handled bags
US2603408A (en) * 1944-11-03 1952-07-15 Paper Strap Inc Shopping bag
US3023946A (en) * 1959-07-01 1962-03-06 Interstate Bag Company Inc Shopping bag with turned in edge
US3142435A (en) * 1961-10-20 1964-07-28 Charles W Stange Shopping bag
JPH0532258A (ja) * 1991-07-19 1993-02-09 Matsuura Sangyo Kk 手提部材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2625318A (en) * 1946-05-29 1953-01-13 Union Bag & Paper Corp Bag with handles
US2955740A (en) * 1958-08-22 1960-10-11 Windmoeller & Hoelscher Handle for carrier bags
DE9414380U1 (de) 1994-09-06 1996-01-11 Fischer & Krecke GmbH & Co, 33613 Bielefeld Vorrichtung zur Herstellung von Beuteln mit Henkelgriffen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013105381A1 (de) 2013-05-24 2014-11-27 Windmöller & Hölscher Kg Beutel, Verfahren zur Herstellung eines Beutels sowie Maschinensystem zur Herstellung eines Beutels
WO2014187582A1 (fr) * 2013-05-24 2014-11-27 Windmöller & Hölscher Kg Sachet, procédé servant à fabriquer un sachet, et système de machine servant à fabriquer un sachet
US10131469B2 (en) 2013-05-24 2018-11-20 Windmöller & Hölscher Kg Bag, method for the production of a bag and machine system for the production of a bag

Also Published As

Publication number Publication date
ES2132823T3 (es) 1999-08-16
DE59602237D1 (de) 1999-07-22
US5716136A (en) 1998-02-10
EP0781710B1 (fr) 1999-06-16
DE29600081U1 (de) 1996-02-29
ATE181299T1 (de) 1999-07-15
JPH09188337A (ja) 1997-07-22

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