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FR2637572B1 - FLEXIBLE CONTAINER - Google Patents

FLEXIBLE CONTAINER

Info

Publication number
FR2637572B1
FR2637572B1 FR8816168A FR8816168A FR2637572B1 FR 2637572 B1 FR2637572 B1 FR 2637572B1 FR 8816168 A FR8816168 A FR 8816168A FR 8816168 A FR8816168 A FR 8816168A FR 2637572 B1 FR2637572 B1 FR 2637572B1
Authority
FR
France
Prior art keywords
container
impress
double
flexible container
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.)
Expired - Lifetime
Application number
FR8816168A
Other languages
French (fr)
Other versions
FR2637572A1 (en
Inventor
Georges Burgat
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.)
Thimonnier SAS
Original Assignee
Thimonnier SAS
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 Thimonnier SAS filed Critical Thimonnier SAS
Priority to FR8816168A priority Critical patent/FR2637572B1/en
Priority to DE8989420372T priority patent/DE68901845T2/en
Priority to AT89420372T priority patent/ATE77325T1/en
Priority to EP89420372A priority patent/EP0364373B1/en
Priority to ES198989420372T priority patent/ES2032675T3/en
Publication of FR2637572A1 publication Critical patent/FR2637572A1/en
Application granted granted Critical
Publication of FR2637572B1 publication Critical patent/FR2637572B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D75/5816—Opening or contents-removing devices added or incorporated during package manufacture for tearing a corner or other small portion next to the edge, e.g. a U-shaped portion
    • B65D75/5822—Opening or contents-removing devices added or incorporated during package manufacture for tearing a corner or other small portion next to the edge, e.g. a U-shaped portion and defining, after tearing, a small dispensing spout, a small orifice or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/002—Flexible containers made from sheets or blanks, e.g. from flattened tubes by joining superimposed sheets, e.g. with separate bottom sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/855—Forming valves integral with the containers
    • 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
    • B65D2575/00—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
    • B65D2575/52—Details
    • B65D2575/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D2575/586—Opening or contents-removing devices added or incorporated during package manufacture with means for reclosing
    • 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
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Tubes (AREA)
  • Packages (AREA)
  • Table Devices Or Equipment (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

The invention relates to a flexible container, provided with means making it easier to get its contents out when used. The container is made of a synthetic heat sealing material forming two side walls (1) joined to weld lines (4, 5, 6) round their edges. Near one of the corners (10) of the container, a double impress (11, 12) is provided, made on the side walls (1) and creating an outlet channel (16), which is split on the container's first use. Weld lines (13, 14), lying on either side of the double impress (11), enable a calibrated outlet opening to be defined. This container can in particular hold a liquid or viscous product.
FR8816168A 1988-10-12 1988-10-12 FLEXIBLE CONTAINER Expired - Lifetime FR2637572B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8816168A FR2637572B1 (en) 1988-10-12 1988-10-12 FLEXIBLE CONTAINER
DE8989420372T DE68901845T2 (en) 1988-10-12 1989-09-28 BENDABLE CONTAINER.
AT89420372T ATE77325T1 (en) 1988-10-12 1989-09-28 FLEXIBLE CONTAINER.
EP89420372A EP0364373B1 (en) 1988-10-12 1989-09-28 Flexible container
ES198989420372T ES2032675T3 (en) 1988-10-12 1989-09-28 FLEXIBLE MATERIAL CONTAINER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8816168A FR2637572B1 (en) 1988-10-12 1988-10-12 FLEXIBLE CONTAINER

Publications (2)

Publication Number Publication Date
FR2637572A1 FR2637572A1 (en) 1990-04-13
FR2637572B1 true FR2637572B1 (en) 1990-12-14

Family

ID=9372736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8816168A Expired - Lifetime FR2637572B1 (en) 1988-10-12 1988-10-12 FLEXIBLE CONTAINER

Country Status (5)

Country Link
EP (1) EP0364373B1 (en)
AT (1) ATE77325T1 (en)
DE (1) DE68901845T2 (en)
ES (1) ES2032675T3 (en)
FR (1) FR2637572B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677910A5 (en) * 1988-11-09 1991-07-15 Cellpack Ag
US5005734A (en) * 1989-03-23 1991-04-09 Colgate-Palmolive Company Flexible pouch with reinforcement to facillitate pouring
DE4037456A1 (en) * 1990-11-24 1992-05-27 Hensen Gmbh Method of filling upright bag - consists of inserting bar between facing sides between non welded top edges, and forming pourer spout
ATE142590T1 (en) * 1991-05-16 1996-09-15 Cellpack Ag BAG
EP0630822A1 (en) * 1993-06-25 1994-12-28 The Procter & Gamble Company Pouch with ridges
ES2140993B1 (en) * 1996-04-02 2000-10-16 Gomez Victor Julian Calero RIGID MOUTH FOR FLEXIBLE BAGS.
FR2760728B1 (en) * 1997-03-14 1999-04-16 Soplaril Sa THERMOSCELLE FILM POCKET COMPRISING A THERMOFORMED SPOUT
SE517996C2 (en) * 2000-12-13 2002-08-13 Eco Lean Res & Dev As Packaging for liquid contents
NL2008977C2 (en) * 2012-06-11 2013-12-12 Friesland Brands Bv Pouch for holding drink and method for producing a pouch.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT180035B (en) * 1953-06-02 1954-10-25 Viktor Fuchs Closure of containers made of thin thermoplastic material
GB2180214B (en) * 1985-09-03 1990-02-28 Unisystems Pvt Ltd Pouch for packaging and dispensing of a liquiduous material

Also Published As

Publication number Publication date
EP0364373B1 (en) 1992-06-17
ATE77325T1 (en) 1992-07-15
DE68901845D1 (en) 1992-07-23
DE68901845T2 (en) 1992-12-17
EP0364373A1 (en) 1990-04-18
ES2032675T3 (en) 1993-02-16
FR2637572A1 (en) 1990-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse