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FI822893A7 - An easily opened closure and a method for achieving the same. - Google Patents

An easily opened closure and a method for achieving the same. Download PDF

Info

Publication number
FI822893A7
FI822893A7 FI822893A FI822893A FI822893A7 FI 822893 A7 FI822893 A7 FI 822893A7 FI 822893 A FI822893 A FI 822893A FI 822893 A FI822893 A FI 822893A FI 822893 A7 FI822893 A7 FI 822893A7
Authority
FI
Finland
Prior art keywords
achieving
same
easily opened
opened closure
closure
Prior art date
Application number
FI822893A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI822893A0 (en
FI822893L (en
Inventor
Jr Milton Albert Howe
Stephen Floyd Compton
Original Assignee
Grace W R & Co
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
Priority claimed from US06/295,157 external-priority patent/US4638913A/en
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of FI822893A0 publication Critical patent/FI822893A0/en
Publication of FI822893L publication Critical patent/FI822893L/en
Publication of FI822893A7 publication Critical patent/FI822893A7/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
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5855—Peelable seals
    • 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
    • B65D2575/00—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
    • B65D2575/52—Details
    • B65D2575/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D2575/586—Opening or contents-removing devices added or incorporated during package manufacture with means for reclosing
    • 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
    • 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
    • B65D75/26—Articles or materials wholly enclosed in laminated sheets or wrapper blanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
FI822893A 1981-08-21 1982-08-19 An easily opened closure and a method for achieving the same. FI822893A7 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29515881A 1981-08-21 1981-08-21
US06/295,157 US4638913A (en) 1981-08-21 1981-08-21 Multiply package having delaminating easy open seal

Publications (3)

Publication Number Publication Date
FI822893A0 FI822893A0 (en) 1982-08-19
FI822893L FI822893L (en) 1983-02-22
FI822893A7 true FI822893A7 (en) 1983-02-22

Family

ID=26968955

Family Applications (1)

Application Number Title Priority Date Filing Date
FI822893A FI822893A7 (en) 1981-08-21 1982-08-19 An easily opened closure and a method for achieving the same.

Country Status (3)

Country Link
EP (1) EP0074161A3 (en)
DK (1) DK375082A (en)
FI (1) FI822893A7 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4546882A (en) * 1983-02-07 1985-10-15 American Can Company Package having oil-containing product
US7651290B2 (en) 2005-05-09 2010-01-26 Kimberly-Clark Worldwide, Inc. Device with pull tab activation
US7604623B2 (en) 2005-08-30 2009-10-20 Kimberly-Clark Worldwide, Inc. Fluid applicator with a press activated pouch
US7575384B2 (en) 2005-08-31 2009-08-18 Kimberly-Clark Worldwide, Inc. Fluid applicator with a pull tab activated pouch
US7565987B2 (en) 2005-08-31 2009-07-28 Kimberly-Clark Worldwide, Inc. Pull tab activated sealed packet
US7950864B2 (en) 2005-12-13 2011-05-31 Kimberly-Clark Worldwide, Inc. Device with internal pull tab activation
EP3397572B1 (en) 2015-12-31 2021-09-08 Kimberly-Clark Worldwide, Inc. Gusseted dispenser package for wet wipes
CN113195374A (en) * 2018-10-04 2021-07-30 里奇产品有限公司 Piping bag and its making method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997166A (en) * 1959-06-16 1961-08-22 Pratt Mfg Corp Packages for flat articles such as surgical supplies and method of wrapping such articles
US3119549A (en) * 1959-08-24 1964-01-28 Milprint Inc Reclosable commodity bag
US2968396A (en) * 1959-12-07 1961-01-17 Laukhuff Pratt Mfg Corp Article separating packages for flat articles such as surgical supplies
US3256981A (en) * 1962-11-01 1966-06-21 Leonard D Kurtz Strippable package for sutures
US3623653A (en) * 1968-09-25 1971-11-30 American Can Co Food package construction
US3655503A (en) * 1969-01-13 1972-04-11 Crown Zellerbach Corp Package of composite film with peelable, heatsealable surfaces
US4117934A (en) * 1977-02-22 1978-10-03 Mowli John C Reclosable bag
US4126085A (en) * 1977-02-22 1978-11-21 Mowli John C Method of producing a reclosable bag
US4138932A (en) * 1977-04-19 1979-02-13 Mowli John C Process for producing reclosable bags
US4278738A (en) * 1978-03-10 1981-07-14 W. R. Grace & Co. Ethylene-vinyl acetate copolymer film laminate
US4174597A (en) * 1978-04-07 1979-11-20 Harry Bala Process for wrapping articles and providing reclosable container

Also Published As

Publication number Publication date
FI822893A0 (en) 1982-08-19
FI822893L (en) 1983-02-22
DK375082A (en) 1983-02-22
EP0074161A3 (en) 1983-12-28
EP0074161A2 (en) 1983-03-16

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Legal Events

Date Code Title Description
FA Application withdrawn [patent]

Owner name: W. R. GRACE & CO.