DE69901771D1 - Bags for food made from peelable films and manufacturing processes - Google Patents

Bags for food made from peelable films and manufacturing processes

Info

Publication number
DE69901771D1
DE69901771D1 DE69901771T DE69901771T DE69901771D1 DE 69901771 D1 DE69901771 D1 DE 69901771D1 DE 69901771 T DE69901771 T DE 69901771T DE 69901771 T DE69901771 T DE 69901771T DE 69901771 D1 DE69901771 D1 DE 69901771D1
Authority
DE
Germany
Prior art keywords
packaging
bags
manufacturing processes
food made
peelable films
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
DE69901771T
Other languages
German (de)
Other versions
DE69901771T2 (en
Inventor
Paolo Fioravanti
Frederic Mauclair
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.)
PFM SpA
Original Assignee
PFM SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11428621&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69901771(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by PFM SpA filed Critical PFM SpA
Publication of DE69901771D1 publication Critical patent/DE69901771D1/en
Application granted granted Critical
Publication of DE69901771T2 publication Critical patent/DE69901771T2/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
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/20—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding

Abstract

An airtight pouch or packaging (10, 20) made of synthetic material for the preservation of food products (12) is obtained by sealing (13, 14, 15) and cutting said synthetic material by an automatic packaging machine with a horizontal or vertical motioning of the product. The packaging (10, 20) is constituted by a single peelable type film (11) consisting of an oriented polyamide layer coupled with a coextruded peelable polyethylene layer, said film being folded once on the polyethylene layer side in order to form the inner part of said packaging. <IMAGE>
DE69901771T 1998-10-23 1999-07-06 Pouches for food made from peelable films and manufacturing processes Expired - Lifetime DE69901771T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998VR000092A IT1304213B1 (en) 1998-10-23 1998-10-23 PEELABLE FILM PACKAGE FOR FOOD PRODUCTS, AND PROCEDURE FOR OBTAINING THE SAME.

Publications (2)

Publication Number Publication Date
DE69901771D1 true DE69901771D1 (en) 2002-07-18
DE69901771T2 DE69901771T2 (en) 2003-01-09

Family

ID=11428621

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69901771T Expired - Lifetime DE69901771T2 (en) 1998-10-23 1999-07-06 Pouches for food made from peelable films and manufacturing processes

Country Status (6)

Country Link
EP (1) EP0995695B1 (en)
AT (1) ATE219013T1 (en)
DE (1) DE69901771T2 (en)
DK (1) DK0995695T3 (en)
ES (1) ES2175880T3 (en)
IT (1) IT1304213B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008048781A1 (en) 2008-09-24 2010-03-25 Multivac Sepp Haggenmüller Gmbh & Co. Kg Package, has flap protruding from product receiving area, and closure unit formed for opening package and located in region of flap, where adhesion of flap is made for resealable adhesion of folded flap on package
AT508240B1 (en) * 2009-05-13 2011-02-15 Rupp Ag FOIL FOR PACKAGING AN OBJECT
WO2022013402A1 (en) * 2020-07-16 2022-01-20 Société des Produits Nestlé S.A. Device and method for forming a soft container by heat-sealing

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4240241A (en) 1979-08-09 1980-12-23 W. R. Grace & Co. Method and apparatus for making a reclosable package
US4589145A (en) 1983-10-31 1986-05-13 Signode Corporation Packaging material and package
US4617683A (en) 1984-01-30 1986-10-14 Minigrip, Inc. Reclosable bag, material, and method of and means for making same
DE3720809A1 (en) * 1986-08-13 1988-02-18 M & W Mildenberger U Willing G Tearable individual package for a sanitary article
AU3247489A (en) * 1988-04-07 1989-10-12 Idemitsu Petrochemical Co., Ltd. Snap zipper, bag with snap zipper, manufacture method and apparatus for bag with snap zipper, and bagging method and apparatus for bag with snap zipper
FR2637872B1 (en) * 1988-10-14 1991-05-24 Reybier Fromageries PORTION OF PREPACKAGED CHEESE
US4969309A (en) 1989-01-27 1990-11-13 Kramer & Grebe Canada, Ltd. Method and apparatus for producing resealable packages
US5118203A (en) 1991-04-19 1992-06-02 T W Kutter, Inc. Resealable packages and method and apparatus for producing same
AU644288B2 (en) 1991-05-31 1993-12-02 Kraft General Foods, Inc. Reclosable pouch and method and apparatus for forming, filling and sealing
IT1250241B (en) * 1991-12-04 1995-04-03 Cavanna Spa PACKAGING MACHINE, PARTICULARLY FOR THE FORMATION OF ENVELOPES OF THE FLOW-PACK TYPE AND SIMILAR AND RELATED OPERATING PROCEDURE
CA2112850A1 (en) 1993-01-19 1994-07-20 Terrance William Herber Pouch having easy opening and reclosing characteristics and method and apparatus for production thereof
DK170114B1 (en) 1993-05-05 1995-05-29 Raackmanns Fab As Bag packaging made of flexible packaging material and method of making it
DE69701273T2 (en) * 1997-06-03 2000-09-28 Seisan Nipponsha Kk Plastic bag with closure and process for its manufacture

Also Published As

Publication number Publication date
ES2175880T3 (en) 2002-11-16
ITVR980092A1 (en) 2000-04-23
DK0995695T3 (en) 2002-07-29
EP0995695B1 (en) 2002-06-12
ATE219013T1 (en) 2002-06-15
IT1304213B1 (en) 2001-03-13
EP0995695A1 (en) 2000-04-26
DE69901771T2 (en) 2003-01-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: SOELLNER, U., DIPL.-ING.UNIV., PAT.-ANW., 85551 KIR