ATE27128T1 - BAG MADE OF SYNTHETIC FLEXIBLE MATERIAL WITH HEAT-SEALABLE STRIP FOR OPENING. - Google Patents

BAG MADE OF SYNTHETIC FLEXIBLE MATERIAL WITH HEAT-SEALABLE STRIP FOR OPENING.

Info

Publication number
ATE27128T1
ATE27128T1 AT84440046T AT84440046T ATE27128T1 AT E27128 T1 ATE27128 T1 AT E27128T1 AT 84440046 T AT84440046 T AT 84440046T AT 84440046 T AT84440046 T AT 84440046T AT E27128 T1 ATE27128 T1 AT E27128T1
Authority
AT
Austria
Prior art keywords
sachet
opening
heat
flexible material
film
Prior art date
Application number
AT84440046T
Other languages
German (de)
Inventor
Raoul Gautier
De Garilhe Arnaud Privat
Original Assignee
Vittel Eaux Min
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 Vittel Eaux Min filed Critical Vittel Eaux Min
Application granted granted Critical
Publication of ATE27128T1 publication Critical patent/ATE27128T1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Making Paper Articles (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

1. Sachet of flexible synthetic material of the type obtained by suitable folding of a single film of synthetic material, or from two strips of film, and welds forming the different sides of the sachet, comprising, along one weld line and in line with the region of the sachet where the pouring opening must be formed, at least one narrow strip of a bilateral thermo-sealing film interposed between the two film thicknesses connected by the said weld line, characterised in that the narrow strips (16) possess in their central part a curvilinear section possessing a high point (17) outside the weld line.
AT84440046T 1983-11-15 1984-11-13 BAG MADE OF SYNTHETIC FLEXIBLE MATERIAL WITH HEAT-SEALABLE STRIP FOR OPENING. ATE27128T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8318258A FR2554788B1 (en) 1983-11-15 1983-11-15 BAG IN FLEXIBLE SYNTHETIC MATERIAL COMPRISING A THERMOSCELLANT FILM STRIP FOR ITS OPENING
EP84440046A EP0142455B1 (en) 1983-11-15 1984-11-13 Bag of synthetic flexible material having a tab of heat-sealable foil to open it

Publications (1)

Publication Number Publication Date
ATE27128T1 true ATE27128T1 (en) 1987-05-15

Family

ID=9294205

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84440046T ATE27128T1 (en) 1983-11-15 1984-11-13 BAG MADE OF SYNTHETIC FLEXIBLE MATERIAL WITH HEAT-SEALABLE STRIP FOR OPENING.

Country Status (4)

Country Link
EP (1) EP0142455B1 (en)
AT (1) ATE27128T1 (en)
DE (1) DE3463635D1 (en)
FR (1) FR2554788B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1397923B1 (en) * 2010-02-11 2013-02-04 Goglio Spa PARTICULARLY FLEXIBLE PACKAGE FOR LIQUID PRODUCTS.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE547093A (en) *
US1987596A (en) * 1933-08-01 1935-01-15 American Enka Corp Package wrapper for textile products
GB868128A (en) * 1957-09-09 1961-05-17 Lewis Charles Mote Method of and means for protecting containers made of sheets of packaging material against damage from rapid temperature changes and breakage hazards, and the preservation of the contents of the container
FR1417040A (en) * 1964-11-20 1965-11-05 Heat-sealable containers
CH558283A (en) * 1973-01-12 1975-01-31 Hesser Ag Maschf Packaging container made from endless strip - performed tear-off strip ensures easy opening of packaging

Also Published As

Publication number Publication date
FR2554788A1 (en) 1985-05-17
EP0142455A2 (en) 1985-05-22
EP0142455A3 (en) 1985-06-19
EP0142455B1 (en) 1987-05-13
DE3463635D1 (en) 1987-06-19
FR2554788B1 (en) 1986-08-22

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee