FR380204A - Dispositif pour le rabattage de la patte de fermeture dans les machines à fabriquer des enveloppes de lettre, des sacs et d'autres enveloppes en papier - Google Patents

Dispositif pour le rabattage de la patte de fermeture dans les machines à fabriquer des enveloppes de lettre, des sacs et d'autres enveloppes en papier

Info

Publication number
FR380204A
FR380204A FR380204A FR380204DA FR380204A FR 380204 A FR380204 A FR 380204A FR 380204 A FR380204 A FR 380204A FR 380204D A FR380204D A FR 380204DA FR 380204 A FR380204 A FR 380204A
Authority
FR
France
Prior art keywords
envelopes
bags
machines
closure flap
folding back
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
FR380204A
Other languages
English (en)
Inventor
Gertrud Herzberg
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR380204A publication Critical patent/FR380204A/fr
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
    • 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
FR380204A 1907-07-25 1907-07-25 Dispositif pour le rabattage de la patte de fermeture dans les machines à fabriquer des enveloppes de lettre, des sacs et d'autres enveloppes en papier Expired FR380204A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR380204T 1907-07-25

Publications (1)

Publication Number Publication Date
FR380204A true FR380204A (fr) 1907-12-03

Family

ID=1426438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR380204A Expired FR380204A (fr) 1907-07-25 1907-07-25 Dispositif pour le rabattage de la patte de fermeture dans les machines à fabriquer des enveloppes de lettre, des sacs et d'autres enveloppes en papier

Country Status (1)

Country Link
FR (1) FR380204A (fr)

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