DK107794C - Fremgangsmåde til fremstilling af poser af flere lag papir og maskine til fremgangsmådens udøvelse. - Google Patents

Fremgangsmåde til fremstilling af poser af flere lag papir og maskine til fremgangsmådens udøvelse.

Info

Publication number
DK107794C
DK107794C DK249362AA DK249362A DK107794C DK 107794 C DK107794 C DK 107794C DK 249362A A DK249362A A DK 249362AA DK 249362 A DK249362 A DK 249362A DK 107794 C DK107794 C DK 107794C
Authority
DK
Denmark
Prior art keywords
paper
machine
several layers
making bags
bags
Prior art date
Application number
DK249362AA
Other languages
English (en)
Original Assignee
Quevilly Emballages
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 FR864018A external-priority patent/FR1309181A/fr
Priority claimed from FR880372A external-priority patent/FR80817E/fr
Application filed by Quevilly Emballages filed Critical Quevilly Emballages
Application granted granted Critical
Publication of DK107794C publication Critical patent/DK107794C/da

Links

Classifications

    • 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
    • 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
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/261—Folding sheets, blanks or webs involving transversely folding, i.e. along a line perpendicular to the direction of movement
    • 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
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B31B2160/106—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from sheets cut from larger sheets or webs before finishing the bag forming operations
    • 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
    • B31B2170/00—Construction of flexible containers
    • B31B2170/20—Construction of flexible containers having multi-layered walls, e.g. laminated or lined
DK249362AA 1961-06-06 1962-06-06 Fremgangsmåde til fremstilling af poser af flere lag papir og maskine til fremgangsmådens udøvelse. DK107794C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR864018A FR1309181A (fr) 1961-06-06 1961-06-06 Sac en papier à plis multiples perfectionné, et dispositifs pour sa fabrication
FR880372A FR80817E (fr) 1961-11-29 1961-11-29 Sac en papier à plis multiples perfectionné, et dispositifs pour sa fabrication

Publications (1)

Publication Number Publication Date
DK107794C true DK107794C (da) 1967-07-03

Family

ID=26190916

Family Applications (1)

Application Number Title Priority Date Filing Date
DK249362AA DK107794C (da) 1961-06-06 1962-06-06 Fremgangsmåde til fremstilling af poser af flere lag papir og maskine til fremgangsmådens udøvelse.

Country Status (8)

Country Link
BE (1) BE618088A (da)
CH (1) CH387430A (da)
DK (1) DK107794C (da)
ES (2) ES277975A1 (da)
FI (1) FI40847B (da)
GB (1) GB980032A (da)
LU (1) LU41789A1 (da)
NO (1) NO117008B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1818047C3 (de) * 1968-10-12 1983-11-24 Wilhelmstal-Werke Gmbh Papiersackfabriken, 7590 Achern Verfahren zum Herstellen von mehrlagigen Ventilsäcken mit Innensack
DE1802854C3 (de) 1968-10-12 1980-04-10 Wilhelmstal-Werke Gmbh Papiersackfabriken, 7590 Achern Mehrlagiger Ventilsack
FI98292C (fi) * 1994-12-05 1997-05-26 Upm Kymmene Oy Pohjasäkki
FI102527B (fi) * 1994-12-05 1998-12-31 Korsnaes Ab Publ Säkki

Also Published As

Publication number Publication date
GB980032A (en) 1965-01-13
NO117008B (da) 1969-06-16
ES280855A1 (es) 1962-12-16
ES277975A1 (es) 1962-11-16
BE618088A (fr) 1962-11-26
FI40847B (da) 1969-02-28
CH387430A (fr) 1965-01-31
LU41789A1 (da) 1962-07-28

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