[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CA2017668A1 - Sac a ouverture rapide pour emballage sous vide de produits alimentaires, en particulier le cafe - Google Patents

Sac a ouverture rapide pour emballage sous vide de produits alimentaires, en particulier le cafe

Info

Publication number
CA2017668A1
CA2017668A1 CA002017668A CA2017668A CA2017668A1 CA 2017668 A1 CA2017668 A1 CA 2017668A1 CA 002017668 A CA002017668 A CA 002017668A CA 2017668 A CA2017668 A CA 2017668A CA 2017668 A1 CA2017668 A1 CA 2017668A1
Authority
CA
Canada
Prior art keywords
bag
rectangular
zone
edge
weld line
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.)
Abandoned
Application number
CA002017668A
Other languages
English (en)
Inventor
Michel Courvoisier
Wolfgang Heilmann
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.)
Kraft Foods Schweiz Holding GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2017668A1 publication Critical patent/CA2017668A1/fr
Abandoned 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
    • 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
    • B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
    • 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
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/06—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes
    • B65D75/12—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes with the ends of the tube closed by flattening and heat-sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
CA002017668A 1989-05-29 1990-05-28 Sac a ouverture rapide pour emballage sous vide de produits alimentaires, en particulier le cafe Abandoned CA2017668A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8907006A FR2648442B1 (fr) 1989-05-29 1989-05-29 Sachet a ouverture rapide de conditionnement, notamment de conditionnement sous vide, de produits alimentaires en particulier de cafe
FR8907006 1989-05-29

Publications (1)

Publication Number Publication Date
CA2017668A1 true CA2017668A1 (fr) 1990-11-29

Family

ID=9382094

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002017668A Abandoned CA2017668A1 (fr) 1989-05-29 1990-05-28 Sac a ouverture rapide pour emballage sous vide de produits alimentaires, en particulier le cafe

Country Status (7)

Country Link
EP (1) EP0400481B1 (fr)
AT (1) ATE111414T1 (fr)
CA (1) CA2017668A1 (fr)
DE (1) DE59007101D1 (fr)
DK (1) DK0400481T3 (fr)
ES (1) ES2060863T3 (fr)
FR (1) FR2648442B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE959716C (de) * 1955-04-01 1957-03-07 Agfa Ag Fuer Photofabrikation Aufreisspackung
GB1008353A (en) * 1963-01-16 1965-10-27 Tetra Pak Ab Improvements in and relating to filled and sealed packages
US4176567A (en) * 1977-03-18 1979-12-04 Warren Weisberg Method of making a tear line-forming perforation in a sealed marginal portion of a bag and a sealed bag formed thereby

Also Published As

Publication number Publication date
EP0400481A1 (fr) 1990-12-05
ATE111414T1 (de) 1994-09-15
FR2648442A1 (fr) 1990-12-21
EP0400481B1 (fr) 1994-09-14
FR2648442B1 (fr) 1991-09-20
DE59007101D1 (de) 1994-10-20
ES2060863T3 (es) 1994-12-01
DK0400481T3 (da) 1995-02-13

Similar Documents

Publication Publication Date Title
US5211482A (en) Closure for post filling application to packaging
US4986465A (en) Opening arrangement on a packing container
US4116338A (en) Package for sterile article
US6929400B2 (en) Flexible reclosable container with easy opening
US3942708A (en) Liquid and air tight package
US4676394A (en) Carton for receiving and sealing an inner bag
US5356068A (en) Foil-like material for a folding pack and such folding pack
EP0267526A1 (fr) Récipient d'emballage pour liquides
US3567110A (en) Sealed bag having a pair of handles attached to two folded end portions and retained thereafter the contents are dispensed
JPS6181966A (ja) 再封可能なパツク
US4927028A (en) Package having a tear-open strip
US4433784A (en) Arrangement on packing containers
US4428485A (en) Tear-open closure for a double bag
JPH02242763A (ja) パッケージ及びパッケージの製造方法
JP2691379B2 (ja) ばら製品のためのバッグを形成する薄いひだ付きシートから作られる包装体
US5188285A (en) Opening device for packaging containers
US5758971A (en) Container made of flexible material with a handle system formed without external added material
EP1318082B1 (fr) Conteneur flexible, facile à ouvrir et refermable
US4784864A (en) Food wrapper for a dried seaweed covered mass of rice
US5175011A (en) Quick-opening bag for packaging, especially for vacuum packaging food products in particular coffee
US3776450A (en) Foil for closing easily openable packages
CA2262541C (fr) Procede d'emballage avec creation d'une poignee
US3215333A (en) Packaging member
US3510053A (en) Pouch made of a single- or multiple-ply synthetic plastics sheet material,preferably for tobacco
AU536317B2 (en) Package for aromatic contents

Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued