BE743876A - - Google Patents

Info

Publication number
BE743876A
BE743876A BE743876DA BE743876A BE 743876 A BE743876 A BE 743876A BE 743876D A BE743876D A BE 743876DA BE 743876 A BE743876 A BE 743876A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE743876A publication Critical patent/BE743876A/xx

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
    • B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B70/16—Cutting webs
    • 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
    • B31B2155/00—Flexible containers made from webs
    • 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
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • 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
    • B31B2155/00—Flexible containers made from webs
    • B31B2155/001—Flexible containers made from webs by folding webs longitudinally
    • B31B2155/0014—Flexible containers made from webs by folding webs longitudinally having their openings facing 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
BE743876D 1968-12-30 1969-12-30 BE743876A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78776768A 1968-12-30 1968-12-30

Publications (1)

Publication Number Publication Date
BE743876A true BE743876A (id) 1970-05-28

Family

ID=25142459

Family Applications (1)

Application Number Title Priority Date Filing Date
BE743876D BE743876A (id) 1968-12-30 1969-12-30

Country Status (8)

Country Link
US (1) US3541929A (id)
JP (1) JPS4919432B1 (id)
BE (1) BE743876A (id)
CA (1) CA918979A (id)
DE (2) DE6950190U (id)
ES (1) ES373518A1 (id)
FR (1) FR2027369A1 (id)
GB (1) GB1267720A (id)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077306A (en) * 1976-10-21 1978-03-07 Fmc Corporation Bag machine cycle interrupt
CN102717529B (zh) * 2012-07-03 2013-10-23 王根乐 提高制袋机运转速度的方法
CN103112200B (zh) * 2013-01-18 2014-10-08 王根乐 下置热切刀式制袋机热切热封组件
CN104229511A (zh) * 2014-09-29 2014-12-24 任杰 一种塑料袋生产过程中的防松装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3663338A (en) * 1968-09-16 1972-05-16 Fmc Corp Bag machine
FR1599185A (id) * 1968-12-09 1970-07-15

Also Published As

Publication number Publication date
JPS4919432B1 (id) 1974-05-17
FR2027369A1 (fr) 1970-09-25
CA918979A (en) 1973-01-16
DE1965254C3 (de) 1984-01-12
DE1965254B2 (de) 1972-09-28
US3541929A (en) 1970-11-24
GB1267720A (en) 1972-03-22
DE6950190U (de) 1984-07-26
ES373518A1 (es) 1972-05-16
DE1965254A1 (de) 1970-08-20

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: FMC CORP.

Effective date: 19891230