GB1544803A - Sack or bag - Google Patents

Sack or bag

Info

Publication number
GB1544803A
GB1544803A GB10691/76A GB1069176A GB1544803A GB 1544803 A GB1544803 A GB 1544803A GB 10691/76 A GB10691/76 A GB 10691/76A GB 1069176 A GB1069176 A GB 1069176A GB 1544803 A GB1544803 A GB 1544803A
Authority
GB
United Kingdom
Prior art keywords
sack
bag
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
Application number
GB10691/76A
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.)
ROTHRISTER AG
Original Assignee
ROTHRISTER 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 ROTHRISTER AG filed Critical ROTHRISTER AG
Publication of GB1544803A publication Critical patent/GB1544803A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • 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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/04—Bags or like containers made of paper and having structural provision for thickness of contents with multiple walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard
    • B32B2317/122—Kraft paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/46—Bags
GB10691/76A 1975-03-18 1976-03-17 Sack or bag Expired GB1544803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2511657A DE2511657B2 (en) 1975-03-18 1975-03-18 Sacks, in particular valve sacks, and processes for their manufacture

Publications (1)

Publication Number Publication Date
GB1544803A true GB1544803A (en) 1979-04-25

Family

ID=5941612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10691/76A Expired GB1544803A (en) 1975-03-18 1976-03-17 Sack or bag

Country Status (7)

Country Link
AT (1) AT343039B (en)
CH (1) CH605299A5 (en)
DE (1) DE2511657B2 (en)
FR (1) FR2304536A1 (en)
GB (1) GB1544803A (en)
IT (1) IT1058472B (en)
NL (1) NL7602805A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721771C2 (en) * 1977-05-13 1985-04-25 Windmöller & Hölscher, 4540 Lengerich Process for the production of unilaterally open sacks with a load-bearing outer sack and a sealing inner sack
AT387544B (en) * 1986-11-18 1989-02-10 Chemiefaser Lenzing Ag MULTILAYER COMPOSITE MATERIAL FOR PACKAGING PURPOSES AND METHOD FOR THE PRODUCTION OF SUCH A COMPOSITE MATERIAL

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2142656A (en) * 1931-02-12 1939-01-03 Bemis Bro Bag Co Bag or the like of composite materials
US1897998A (en) * 1931-05-08 1933-02-21 Bemis Bro Bag Co Fastener
US3269643A (en) * 1964-03-04 1966-08-30 Olin Mathieson Multi-wall bag
GB1239054A (en) * 1968-07-22 1971-07-14

Also Published As

Publication number Publication date
CH605299A5 (en) 1978-09-29
DE2511657B2 (en) 1979-10-18
ATA197676A (en) 1977-08-15
NL7602805A (en) 1976-09-21
IT1058472B (en) 1982-04-10
DE2511657A1 (en) 1976-09-30
FR2304536A1 (en) 1976-10-15
AT343039B (en) 1978-05-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee