FR363480A - Machine à fabriquer des sacs bien ouverts d'un coté - Google Patents

Machine à fabriquer des sacs bien ouverts d'un coté

Info

Publication number
FR363480A
FR363480A FR363480A FR363480DA FR363480A FR 363480 A FR363480 A FR 363480A FR 363480 A FR363480 A FR 363480A FR 363480D A FR363480D A FR 363480DA FR 363480 A FR363480 A FR 363480A
Authority
FR
France
Prior art keywords
machine
making bags
well open
bags well
open
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
FR363480A
Other languages
English (en)
Inventor
Alexander Darvas
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 FR363480A publication Critical patent/FR363480A/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
    • B31B70/28—Folding sheets, blanks or webs around mandrels
    • B31B70/30—Moving mandrels
    • 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
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/26—Folding sheets, blanks or webs
    • B31B50/28—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms
    • B31B50/30—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms the mandrels moving
    • B31B50/34—Folding sheets, blanks or webs around mandrels, e.g. for forming bottoms the mandrels moving about their own axes
FR363480A 1906-02-07 1906-02-07 Machine à fabriquer des sacs bien ouverts d'un coté Expired FR363480A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR363480T 1906-02-07

Publications (1)

Publication Number Publication Date
FR363480A true FR363480A (fr) 1906-08-01

Family

ID=1410888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR363480A Expired FR363480A (fr) 1906-02-07 1906-02-07 Machine à fabriquer des sacs bien ouverts d'un coté

Country Status (1)

Country Link
FR (1) FR363480A (fr)

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