GB904146A - Apparatus for the production of block bottom bags or sacks - Google Patents

Apparatus for the production of block bottom bags or sacks

Info

Publication number
GB904146A
GB904146A GB21916/59A GB2191659A GB904146A GB 904146 A GB904146 A GB 904146A GB 21916/59 A GB21916/59 A GB 21916/59A GB 2191659 A GB2191659 A GB 2191659A GB 904146 A GB904146 A GB 904146A
Authority
GB
United Kingdom
Prior art keywords
plates
tubing
mandrel
tube
jaws
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
GB21916/59A
Other languages
English (en)
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
Priority claimed from DEH35903A external-priority patent/DE1094084B/de
Application filed by Individual filed Critical Individual
Publication of GB904146A publication Critical patent/GB904146A/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
    • B31B70/26—Folding sheets, blanks or webs
    • B31B70/28—Folding sheets, blanks or webs around 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
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents

Landscapes

  • Making Paper Articles (AREA)
GB21916/59A 1958-06-26 1959-06-25 Apparatus for the production of block bottom bags or sacks Expired GB904146A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEH0033654 1958-06-26
DEH35903A DE1094084B (de) 1959-03-18 1959-03-18 Einrichtung zum Einfuehren und OEffnen eines Flachschlauches fuer eine Vorrichtung zum Herstellen von Klotzboden-Beuteln oder -Saecken

Publications (1)

Publication Number Publication Date
GB904146A true GB904146A (en) 1962-08-22

Family

ID=25979491

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21916/59A Expired GB904146A (en) 1958-06-26 1959-06-25 Apparatus for the production of block bottom bags or sacks

Country Status (2)

Country Link
CH (1) CH365938A (de)
GB (1) GB904146A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113635610A (zh) * 2021-10-13 2021-11-12 徐州鑫峰塑业有限公司 一种塑料袋封口装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113635610A (zh) * 2021-10-13 2021-11-12 徐州鑫峰塑业有限公司 一种塑料袋封口装置
CN113635610B (zh) * 2021-10-13 2022-02-22 徐州鑫峰塑业有限公司 一种塑料袋封口装置

Also Published As

Publication number Publication date
CH365938A (de) 1962-11-30

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