DK519279A - BAG WITH REMOVAL OR REMOVAL DEVICE - Google Patents

BAG WITH REMOVAL OR REMOVAL DEVICE

Info

Publication number
DK519279A
DK519279A DK519279A DK519279A DK519279A DK 519279 A DK519279 A DK 519279A DK 519279 A DK519279 A DK 519279A DK 519279 A DK519279 A DK 519279A DK 519279 A DK519279 A DK 519279A
Authority
DK
Denmark
Prior art keywords
removal
bag
removal device
Prior art date
Application number
DK519279A
Other languages
Danish (da)
Inventor
H Kromer
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of DK519279A publication Critical patent/DK519279A/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
    • B65D75/5805—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
    • B65D75/52—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
    • B65D75/04—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
    • 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
    • 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
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)
DK519279A 1978-12-07 1979-12-06 BAG WITH REMOVAL OR REMOVAL DEVICE DK519279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782852877 DE2852877A1 (en) 1978-12-07 1978-12-07 BAG WITH INSERT OR Tear-off arrangement

Publications (1)

Publication Number Publication Date
DK519279A true DK519279A (en) 1980-06-08

Family

ID=6056532

Family Applications (1)

Application Number Title Priority Date Filing Date
DK519279A DK519279A (en) 1978-12-07 1979-12-06 BAG WITH REMOVAL OR REMOVAL DEVICE

Country Status (3)

Country Link
EP (1) EP0012275A1 (en)
DE (1) DE2852877A1 (en)
DK (1) DK519279A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598826A (en) * 1984-11-09 1986-07-08 Minnesota Mining And Manufacturing Company Heat-sealable, laminated package
US5005734A (en) * 1989-03-23 1991-04-09 Colgate-Palmolive Company Flexible pouch with reinforcement to facillitate pouring
GB8907368D0 (en) * 1989-03-31 1989-05-17 Trebor Limited Pack assembly with tear-off strip
EP0795482A3 (en) * 1996-03-12 1997-11-12 Fuji Techno Co., Ltd. Food product packaging bag
GB9715921D0 (en) * 1997-07-28 1997-10-01 Mars Uk Ltd Beverage-producing packages
AU1267300A (en) * 1998-10-29 2000-05-22 Michael Metz Curved tear guide on tubular packagings
DE19924428A1 (en) * 1999-05-28 2000-12-07 4P Verpackungen Ronsberg Gmbh Process for producing a packaging
SE517996C2 (en) * 2000-12-13 2002-08-13 Eco Lean Res & Dev As Packaging for liquid contents
US7413079B2 (en) 2003-07-10 2008-08-19 Sca Hygiene Products Ab Single wrap for absorbent products
SE0302057D0 (en) * 2003-07-10 2003-07-10 Sca Hygiene Prod Ab Packaging wraps for single-piece absorbent products

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1171879A (en) * 1957-04-24 1959-01-30 Cie De Const Et D Applic Elect Method and devices for opening a bag of thermoplastic synthetic material and products obtained
GB1015383A (en) * 1963-10-03 1965-12-31 Arenco Ab Improvements in or relating to easily openable bags
FR2296572A1 (en) * 1975-01-06 1976-07-30 Cellophane Sa Easy to open (partially) plastic sachet - with reinforcing band along the mouth to localise the tear when opening

Also Published As

Publication number Publication date
EP0012275A1 (en) 1980-06-25
DE2852877A1 (en) 1980-06-19

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