DE69025093D1 - Verfahren zur Herstellung eines Verschlusssystems für eine wiederverschliessbare Folienverpackung und so hergestelltes Verschlusssystem - Google Patents

Verfahren zur Herstellung eines Verschlusssystems für eine wiederverschliessbare Folienverpackung und so hergestelltes Verschlusssystem

Info

Publication number
DE69025093D1
DE69025093D1 DE69025093T DE69025093T DE69025093D1 DE 69025093 D1 DE69025093 D1 DE 69025093D1 DE 69025093 T DE69025093 T DE 69025093T DE 69025093 T DE69025093 T DE 69025093T DE 69025093 D1 DE69025093 D1 DE 69025093D1
Authority
DE
Germany
Prior art keywords
closure system
producing
way
film packaging
reclosable film
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 - Fee Related
Application number
DE69025093T
Other languages
English (en)
Other versions
DE69025093T2 (de
Inventor
David A Heintz
Steven H Simonsen
Wayne M Wegner
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.)
Reynolds Consumer Products Inc
Original Assignee
Reynolds Consumer Products Inc
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 Reynolds Consumer Products Inc filed Critical Reynolds Consumer Products Inc
Application granted granted Critical
Publication of DE69025093D1 publication Critical patent/DE69025093D1/de
Publication of DE69025093T2 publication Critical patent/DE69025093T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • B65D33/2541—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor characterised by the slide fastener, e.g. adapted to interlock with a sheet between the interlocking members having sections of particular 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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • B65D33/2516—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor comprising tamper-indicating means, e.g. located within the fastener
    • B65D33/2533—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor comprising tamper-indicating means, e.g. located within the fastener the slide fastener being located between the product compartment and the tamper indicating means
    • 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
    • B31B70/813—Applying closures
    • B31B70/8131—Making bags having interengaging closure elements
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/916—Pliable container
    • Y10S493/93—Pliable container having tear strip
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
    • Y10S493/962—Closure, e.g. tie string, valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Making Paper Articles (AREA)
DE69025093T 1989-05-19 1990-05-17 Verfahren zur Herstellung eines Verschlusssystems für eine wiederverschliessbare Folienverpackung und so hergestelltes Verschlusssystem Expired - Fee Related DE69025093T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/354,252 US5238306A (en) 1989-05-19 1989-05-19 Method of producing a sealing system for a reclosable webbed-wall package, and system made

Publications (2)

Publication Number Publication Date
DE69025093D1 true DE69025093D1 (de) 1996-03-14
DE69025093T2 DE69025093T2 (de) 1996-09-19

Family

ID=23392493

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69025093T Expired - Fee Related DE69025093T2 (de) 1989-05-19 1990-05-17 Verfahren zur Herstellung eines Verschlusssystems für eine wiederverschliessbare Folienverpackung und so hergestelltes Verschlusssystem

Country Status (4)

Country Link
US (1) US5238306A (de)
EP (1) EP0398731B1 (de)
CA (1) CA1336771C (de)
DE (1) DE69025093T2 (de)

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CA1336771C (en) 1995-08-22
EP0398731B1 (de) 1996-01-31
EP0398731A2 (de) 1990-11-22
DE69025093T2 (de) 1996-09-19
US5238306A (en) 1993-08-24
EP0398731A3 (en) 1990-12-19

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