FR1318902A - Method and device for the continuous manufacture of plastic bags - Google Patents

Method and device for the continuous manufacture of plastic bags

Info

Publication number
FR1318902A
FR1318902A FR889554A FR889554A FR1318902A FR 1318902 A FR1318902 A FR 1318902A FR 889554 A FR889554 A FR 889554A FR 889554 A FR889554 A FR 889554A FR 1318902 A FR1318902 A FR 1318902A
Authority
FR
France
Prior art keywords
plastic bags
continuous manufacture
manufacture
continuous
bags
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
FR889554A
Other languages
French (fr)
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.)
LEIPZIG VEB DRUCKMASCH WERKE
Druckmaschinenwerke Leipzig VEB
Original Assignee
LEIPZIG VEB DRUCKMASCH WERKE
Druckmaschinenwerke Leipzig VEB
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 LEIPZIG VEB DRUCKMASCH WERKE, Druckmaschinenwerke Leipzig VEB filed Critical LEIPZIG VEB DRUCKMASCH WERKE
Priority to FR889554A priority Critical patent/FR1318902A/en
Application granted granted Critical
Publication of FR1318902A publication Critical patent/FR1318902A/en
Expired legal-status Critical Current

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
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B31B70/645—Making seals transversally 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
    • 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
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
FR889554A 1962-02-28 1962-02-28 Method and device for the continuous manufacture of plastic bags Expired FR1318902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR889554A FR1318902A (en) 1962-02-28 1962-02-28 Method and device for the continuous manufacture of plastic bags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR889554A FR1318902A (en) 1962-02-28 1962-02-28 Method and device for the continuous manufacture of plastic bags

Publications (1)

Publication Number Publication Date
FR1318902A true FR1318902A (en) 1963-02-22

Family

ID=8773738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR889554A Expired FR1318902A (en) 1962-02-28 1962-02-28 Method and device for the continuous manufacture of plastic bags

Country Status (1)

Country Link
FR (1) FR1318902A (en)

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