BE743876A - - Google Patents

Info

Publication number: BE743876A
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.)

1968-12-30

Filing date

1969-12-30

Publication date

1970-05-28

1969-12-30 Application filed filed Critical

1970-05-28 Publication of BE743876A publication Critical patent/BE743876A/xx

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 (xx)

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 (xx)	1970-05-28

Family

ID=25142459

Family Applications (1)

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

Country Status (8)

Country	Link
US (1)	US3541929A (xx)
JP (1)	JPS4919432B1 (xx)
BE (1)	BE743876A (xx)
CA (1)	CA918979A (xx)
DE (2)	DE1965254C3 (xx)
ES (1)	ES373518A1 (xx)
FR (1)	FR2027369A1 (xx)
GB (1)	GB1267720A (xx)

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 (xx) *	1968-12-09	1970-07-15

1968
- 1968-12-30 US US787767A patent/US3541929A/en not_active Expired - Lifetime
1969
- 1969-11-14 ES ES373518A patent/ES373518A1/es not_active Expired
- 1969-11-24 CA CA068172A patent/CA918979A/en not_active Expired
- 1969-12-09 JP JP44098937A patent/JPS4919432B1/ja active Pending
- 1969-12-16 GB GB61119/69A patent/GB1267720A/en not_active Expired
- 1969-12-29 DE DE1965254A patent/DE1965254C3/de not_active Expired
- 1969-12-29 DE DE6950190U patent/DE6950190U/de not_active Expired
- 1969-12-30 BE BE743876D patent/BE743876A/xx not_active IP Right Cessation
- 1969-12-30 FR FR6945406A patent/FR2027369A1/fr active Pending

Also Published As

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

Publication	Publication Date	Title
JPS4940670B1 (xx)	1974-11-05
AU5506869A (xx)	1970-11-26
AU5184069A (xx)	1970-07-17
JPS4923349B1 (xx)	1974-06-14
AU6168869A (xx)	1971-04-08
JPS4919432B1 (xx)	1974-05-17
AU6171569A (xx)	1971-04-08
AU2581067A (xx)	1970-02-19
FR1599185A (xx)	1970-07-15
AR203075Q (xx)	1975-08-14
BE709479A (xx)	1968-07-17
BE709319A (xx)	1968-05-16
BE727912A (xx)	1969-08-04
BE727867A (xx)	1969-08-04
BE727534A (xx)	1969-07-28
BE727052A (xx)	1969-07-01
BE726387A (xx)	1969-06-16
BE726165A (xx)	1969-05-29
BE709496A (xx)	1968-07-17
BE709484A (xx)	1968-05-30
BE728209A (xx)	1969-07-16
BE709446A (xx)	1968-05-30
BE709435A (xx)	1968-07-16
BE709415A (xx)	1968-05-30
AU2889368A (xx)	1969-05-01

Legal Events

Date	Code	Title	Description
1989-01-01	RE20	Patent expired	Owner name: FMC CORP. Effective date: 19891230

Date

Code

Title

Description

1989-01-01

RE20

Patent expired

Owner name: FMC CORP.

Effective date: 19891230