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AT276220B - Method for producing a packaging material, in particular for sacks - Google Patents

Method for producing a packaging material, in particular for sacks

Info

Publication number
AT276220B
AT276220B AT467767A AT467767A AT276220B AT 276220 B AT276220 B AT 276220B AT 467767 A AT467767 A AT 467767A AT 467767 A AT467767 A AT 467767A AT 276220 B AT276220 B AT 276220B
Authority
AT
Austria
Prior art keywords
sacks
producing
packaging material
packaging
Prior art date
Application number
AT467767A
Other languages
German (de)
Inventor
Edgar Dr Kienzl
Original Assignee
Natron Papier Ind Ges M B H
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 Natron Papier Ind Ges M B H filed Critical Natron Papier Ind Ges M B H
Priority to AT467767A priority Critical patent/AT276220B/en
Priority to DE19681761403 priority patent/DE1761403A1/en
Application granted granted Critical
Publication of AT276220B publication Critical patent/AT276220B/en

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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/04—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a layer being specifically extensible by reason of its structure or arrangement, e.g. by reason of the chemical nature of the fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/222—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length characterised by the shape of the surface
    • 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
    • B65D31/02—Bags or like containers made of paper and having structural provision for thickness of contents with laminated walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • B29C2043/461—Rollers the rollers having specific surface features
    • B29C2043/463—Rollers the rollers having specific surface features corrugated, patterned or embossed surface
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
AT467767A 1967-05-18 1967-05-18 Method for producing a packaging material, in particular for sacks AT276220B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT467767A AT276220B (en) 1967-05-18 1967-05-18 Method for producing a packaging material, in particular for sacks
DE19681761403 DE1761403A1 (en) 1967-05-18 1968-05-15 Packaging material, especially for bags, as well as the method and device for its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT467767A AT276220B (en) 1967-05-18 1967-05-18 Method for producing a packaging material, in particular for sacks

Publications (1)

Publication Number Publication Date
AT276220B true AT276220B (en) 1969-11-25

Family

ID=3566980

Family Applications (1)

Application Number Title Priority Date Filing Date
AT467767A AT276220B (en) 1967-05-18 1967-05-18 Method for producing a packaging material, in particular for sacks

Country Status (2)

Country Link
AT (1) AT276220B (en)
DE (1) DE1761403A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE385570B (en) * 1973-10-24 1976-07-12 Akerlund & Rausing Ab WINDOWED PASE
JPS576754A (en) * 1980-06-17 1982-01-13 Fuji Photo Film Co Ltd Packing material
DE3236459C1 (en) * 1982-10-01 1984-03-29 Windmöller & Hölscher, 4540 Lengerich Process for the production of sanitary paper webs coated with plastic
USRE34929E (en) * 1985-09-23 1995-05-09 Tilia, Inc. Plastic bag for vacuum sealing
ATE57880T1 (en) * 1985-09-23 1990-11-15 Hanns J Kristen PLASTIC BAGS FOR VACUUM PACKING.
DE3809193A1 (en) * 1988-03-18 1989-09-28 Unilever Nv METHOD FOR PRODUCING A PACKAGING
DE9007188U1 (en) * 1990-05-29 1991-06-27 SVD Verpackungen GmbH, 48683 Ahaus Kraft paper bag
DE4020356A1 (en) * 1990-06-27 1992-01-09 Pi Patente Gmbh RECYCLABLE CONTAINER, WHICH CONTENT SUPPORTS THE STIFFNESS OF THE CONTAINER, AND RECYCLING PROCESS FOR THE CONTAINER
IT1320076B1 (en) * 2000-10-24 2003-11-18 Barilla Alimentare Spa FLEXIBLE PLASTIC PACKAGE FOR FOOD.
WO2002074522A1 (en) * 2001-02-21 2002-09-26 Tilia International, Inc Method for preparing air channel-equipped film for use in vacuum package
DE102008006788A1 (en) * 2008-01-30 2009-08-13 Lts Lohmann Therapie-Systeme Ag Micro- and / or nanostructured packaging material

Also Published As

Publication number Publication date
DE1761403A1 (en) 1971-07-01

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