DE3774678D1 - SIDE Gusseted Bag. - Google Patents

SIDE Gusseted Bag.

Info

Publication number
DE3774678D1
DE3774678D1 DE8787113001T DE3774678T DE3774678D1 DE 3774678 D1 DE3774678 D1 DE 3774678D1 DE 8787113001 T DE8787113001 T DE 8787113001T DE 3774678 T DE3774678 T DE 3774678T DE 3774678 D1 DE3774678 D1 DE 3774678D1
Authority
DE
Germany
Prior art keywords
fold
hole
forming
tube section
opening
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 - Fee Related
Application number
DE8787113001T
Other languages
German (de)
Inventor
Rolf Sander
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.)
WILHELMSTAL WERKE GmbH
Original Assignee
WILHELMSTAL WERKE 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 WILHELMSTAL WERKE GmbH filed Critical WILHELMSTAL WERKE GmbH
Priority to DE8787113001T priority Critical patent/DE3774678D1/en
Application granted granted Critical
Publication of DE3774678D1 publication Critical patent/DE3774678D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • B65D75/5877—Non-integral spouts connected to a planar surface of the package wall
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)

Abstract

The sack made of tube sections of two different types of material, has end panels (59) which are pleated, to fold inwards together with the top and bottom, to fold flat. Before the bottom has been made, the tube section (42) made of plastics material, forming the inner lining, has a weld made across its ends. The outer layer (13) is made of a paper based tube section. The inner layer has a filling hole through it, at one end, near the triangular fold (65) forming one extremity of an end pleat. After manufacture, this hole forms part of an opening scaled by a flanged plug (55), the fitting for the filling opening having a flange which is welded to the plastics lining. A reinforcing piece is fitted round the hole.
DE8787113001T 1986-12-03 1987-09-05 SIDE Gusseted Bag. Expired - Fee Related DE3774678D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787113001T DE3774678D1 (en) 1986-12-03 1987-09-05 SIDE Gusseted Bag.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863641337 DE3641337A1 (en) 1986-12-03 1986-12-03 SIDE Gusseted Bag
DE8787113001T DE3774678D1 (en) 1986-12-03 1987-09-05 SIDE Gusseted Bag.

Publications (1)

Publication Number Publication Date
DE3774678D1 true DE3774678D1 (en) 1992-01-02

Family

ID=6315394

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863641337 Withdrawn DE3641337A1 (en) 1986-12-03 1986-12-03 SIDE Gusseted Bag
DE8787113001T Expired - Fee Related DE3774678D1 (en) 1986-12-03 1987-09-05 SIDE Gusseted Bag.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863641337 Withdrawn DE3641337A1 (en) 1986-12-03 1986-12-03 SIDE Gusseted Bag

Country Status (3)

Country Link
EP (1) EP0273106B1 (en)
AT (1) ATE69593T1 (en)
DE (2) DE3641337A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986805A (en) * 1989-10-18 1991-01-22 Baldwin/Green Inc. Firefighter's portable water reservoir and method of making the same
UY24496A1 (en) * 1996-03-22 1997-09-08 Amcor Ltd MEAT PACKAGE
WO1998017542A2 (en) * 1996-10-22 1998-04-30 Bericap Gmbh & Co. Kg Container with an integrated spout and a cutting device for the same
DE102010051579B4 (en) 2010-08-06 2021-11-11 Segezha Packaging Gmbh Paper sack

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3687356A (en) * 1965-06-28 1972-08-29 St Regis Paper Co Gusseted type bags
US3365116A (en) * 1967-04-27 1968-01-23 Bemis Co Inc Multi-ply bag
DE3151701A1 (en) * 1981-12-29 1983-07-07 Bischof Und Klein Gmbh & Co, 4540 Lengerich Flexible packaging container made of foldable material in the form of a sack or bag

Also Published As

Publication number Publication date
ATE69593T1 (en) 1991-12-15
EP0273106A1 (en) 1988-07-06
DE3641337A1 (en) 1988-06-16
EP0273106B1 (en) 1991-11-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee