DK0464185T3 - Flange container with heat-welded lid - Google Patents

Flange container with heat-welded lid

Info

Publication number
DK0464185T3
DK0464185T3 DK91903266T DK91903266T DK0464185T3 DK 0464185 T3 DK0464185 T3 DK 0464185T3 DK 91903266 T DK91903266 T DK 91903266T DK 91903266 T DK91903266 T DK 91903266T DK 0464185 T3 DK0464185 T3 DK 0464185T3
Authority
DK
Denmark
Prior art keywords
heat
container
region
lid element
sealed
Prior art date
Application number
DK91903266T
Other languages
Danish (da)
Inventor
Erich Kreutzer
Original Assignee
Teich Ag
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 Teich Ag filed Critical Teich Ag
Application granted granted Critical
Publication of DK0464185T3 publication Critical patent/DK0464185T3/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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/10—Container closures formed after filling
    • B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
    • B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
    • B65D77/2068—Means for reclosing the cover after its first opening
    • B65D77/2072—Mechanical means
    • B65D77/2076—Mechanical means provided by the cover itself
    • B65D77/208—Mechanical means provided by the cover itself the cover having a cap-like or plug-like shape
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/385—Details of packaging materials of special type or form especially suited for or with means facilitating recycling
    • B65D2565/386—Details of packaging materials of special type or form especially suited for or with means facilitating recycling packaging containers consisting of two or more parts made of the same material
    • 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
    • B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
    • B65D2577/10—Container closures formed after filling
    • B65D2577/20—Container closures formed after filling by applying separate lids or covers
    • B65D2577/2041—Pull tabs
    • B65D2577/205—Pull tabs integral with the closure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

A packaging consists of a container (1) with a flange-type upper rim region (3) and a lid element (5) which is heat sealed to the packaging at this rim region (3) in order to seal the packaging. The lid element (5) with the container (1), both of which are made from the same type of material, for example a given plastic or aluminium, are joined inseparably inside a region at the edge of the rim region but separably elsewhere, A film hinge formed by a weakening in the material is provided in the lid element (5) at or near the dividing line (10) between the region (8) of the inseparable heat-sealed connection and the separable heat-sealed connection. For the separable sealed connection, a heat-sealed lacquer (7) or hot-melt coating (19) is arranged on the underside of the lid element (5). When the packaging is opened, the lid element (5) is removed by separating the separable sealed connection, but remains joined to the container (1) at its inseparably sealed region (8) and can therefore be disposed of and re-used together with the container (1).
DK91903266T 1990-01-19 1991-01-21 Flange container with heat-welded lid DK0464185T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT11090 1990-01-19

Publications (1)

Publication Number Publication Date
DK0464185T3 true DK0464185T3 (en) 1994-11-28

Family

ID=3481785

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91903266T DK0464185T3 (en) 1990-01-19 1991-01-21 Flange container with heat-welded lid

Country Status (7)

Country Link
EP (1) EP0464185B1 (en)
AT (1) ATE109101T1 (en)
DE (1) DE59102323D1 (en)
DK (1) DK0464185T3 (en)
ES (1) ES2057864T3 (en)
FI (1) FI914370A0 (en)
WO (1) WO1991010605A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SK43596A3 (en) * 1993-10-06 1997-09-10 Basf Lacke & Farben Container to hold coating agents
FI981167A (en) * 1998-05-26 1999-11-27 Upm Kymmene Corp liquid Packaging
DE102005033273A1 (en) * 2005-07-15 2007-01-25 Multivac Sepp Haggenmüller Gmbh & Co. Kg Packaging of web material and process for its production
DE102006046664B4 (en) * 2006-09-29 2011-03-31 Sig Technology Ag Pack with peelable lid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1183857B (en) * 1959-11-10 1964-12-17 Plastomatic Corp Container made of weldable plastic
CH428184A (en) * 1965-05-17 1967-01-15 Sig Schweiz Industrieges Process for the production of a plastic can pack with a tear-open flap and a plastic can pack produced by this process
DE2826424A1 (en) * 1978-06-16 1979-12-20 Henkel Kgaa Tear off paper lid for washing powder drum - has off centre score line to form flap hinge

Also Published As

Publication number Publication date
FI914370A0 (en) 1991-09-17
EP0464185A1 (en) 1992-01-08
DE59102323D1 (en) 1994-09-01
ATE109101T1 (en) 1994-08-15
WO1991010605A1 (en) 1991-07-25
ES2057864T3 (en) 1994-10-16
EP0464185B1 (en) 1994-07-27

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment