JPS50137270A - - Google Patents

Info

Publication number: JPS50137270A
Authority: JP; Japan
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.): Granted

Application number

JP50019954A

Other languages

Japanese (ja)

Other versions

JPS5334551B2 (fr

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.)

1974-04-16

Filing date

1975-02-19

Publication date

1975-10-31

1975-02-19 Application filed filed Critical

1975-10-31 Publication of JPS50137270A publication Critical patent/JPS50137270A/ja

1978-09-21 Publication of JPS5334551B2 publication Critical patent/JPS5334551B2/ja

Status 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
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
- B31F1/0006—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof
- B31F1/0009—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs
- B31F1/0019—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs the plates, sheets or webs moving continuously
- B31F1/0029—Folding edges; Folding edges combined with joining; Reinforcing edges during the folding thereof, e.g. by introducing a thread; Folding the edges of a sheathing
- 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
- 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
- B31B2160/00—Shape of flexible containers
- B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
- 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
- B31B70/36—Folding sheets, blanks or webs by continuously feeding them to stationary members, e.g. plates, ploughs or cores
- 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
- B31B70/74—Auxiliary operations
- B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
- B31B70/812—Applying patches, strips or strings on sheets or webs
- B31B70/8123—Applying strips
- 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
- B31B70/74—Auxiliary operations
- B31B70/86—Forming integral handles or mounting separate handles
- B31B70/876—Forming integral handles or mounting separate handles involving application of reinforcement strips or patches; involving reinforcements obtained by folding

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Making Paper Articles (AREA)

JP1995475A 1974-04-16 1975-02-19 Expired JPS5334551B2 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US461276A US3915787A (en)	1974-04-16	1974-04-16	Edge capping and folding attachment for bag machines

Publications (2)

Publication Number	Publication Date
JPS50137270A true JPS50137270A (fr)	1975-10-31
JPS5334551B2 JPS5334551B2 (fr)	1978-09-21

Family

ID=23831910

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1995475A Expired JPS5334551B2 (fr)	1974-04-16	1975-02-19

Country Status (7)

Country	Link
US (1)	US3915787A (fr)
JP (1)	JPS5334551B2 (fr)
BE (1)	BE826046A (fr)
CA (1)	CA1011145A (fr)
DE (1)	DE2515053C3 (fr)
FR (1)	FR2267881A1 (fr)
GB (1)	GB1475007A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2688634B2 (ja) *	1988-11-30	1997-12-10	日本テトラパック株式会社	包装機における包装容器の開口部形成装置
DE19513688A1 (de) *	1995-04-11	1996-10-17	Bielomatik Leuze & Co	Vorrichtung zur Bearbeitung von Lagen-Material
US6592699B1 (en) *	1999-10-28	2003-07-15	Illinois Tool Works, Inc.	Process for making stretch film having heat-sealed edges
CN103434187B (zh) *	2013-08-05	2015-10-07	温州欧诺机械有限公司	无纺布制袋成型机
AT15110U1 (de) *	2015-11-09	2017-01-15	Starlinger & Co Gesellschaft M B H	Sackmundeinfassung
CN106515088B (zh) *	2016-11-02	2018-09-18	温州正信机械有限公司	全自动无纺布袋加工设备
CN116442346A (zh) *	2023-04-25	2023-07-18	浙江怡丰智能家居股份有限公司	一种人造板封边带进料机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2237537A (en) *	1938-06-20	1941-04-08	North American Containers Inc	Method and means of making pouches
US3058402A (en) *	1958-11-10	1962-10-16	Kugler Emanuel	Making draw string bags from heat sealable material
FR1412593A (fr) *	1964-08-07	1965-10-01	Fayard & Ravel	Machine pour la confection de sachets en matière plastique
US3488244A (en) *	1965-01-21	1970-01-06	Albemarle Paper Mfg Co	Heat sealing apparatus
US3431561A (en) *	1965-07-26	1969-03-11	H & H Plastics Mfg Co	Method of making a cap
GB1117871A (en) *	1966-02-24	1968-06-26	Kodak Ltd	Web packaging apparatus
US3749631A (en) *	1971-04-26	1973-07-31	Dapak Systems Inc	Method and apparatus for preparing and assembling communications for mass distribution
BE792014A (fr) *	1972-02-16	1973-03-16	Fmc Corp	Sac en matiere plastique a lien solidaire et procede de fabrication d'un tel sac

1974
- 1974-04-16 US US461276A patent/US3915787A/en not_active Expired - Lifetime
- 1974-12-17 GB GB5452874A patent/GB1475007A/en not_active Expired
1975
- 1975-01-03 CA CA217,298A patent/CA1011145A/en not_active Expired
- 1975-02-19 JP JP1995475A patent/JPS5334551B2/ja not_active Expired
- 1975-02-20 FR FR7505349A patent/FR2267881A1/fr not_active Withdrawn
- 1975-02-27 BE BE153796A patent/BE826046A/fr unknown
- 1975-04-07 DE DE2515053A patent/DE2515053C3/de not_active Expired

Also Published As

Publication number	Publication date
CA1011145A (en)	1977-05-31
DE2515053A1 (de)	1975-11-06
DE2515053C3 (de)	1978-05-24
US3915787A (en)	1975-10-28
FR2267881A1 (fr)	1975-11-14
BE826046A (fr)	1975-06-16
DE2515053B2 (de)	1977-09-22
GB1475007A (en)	1977-06-01
JPS5334551B2 (fr)	1978-09-21

Publication	Publication Date	Title
FI752359A7 (fr)	1976-03-24
DE2411539C3 (fr)	1982-08-12
FR2267881A1 (fr)	1975-11-14
DK142793C (fr)	1981-08-17
DK19674A (fr)	1975-09-29
AU7478474A (fr)	1976-04-29
FR2257524A1 (fr)	1975-08-08
CS162541B1 (fr)	1975-07-15
CS176571B1 (fr)	1977-06-30
CS167740B1 (fr)	1976-05-28
CS167847B1 (fr)	1976-05-28
CS173309B1 (fr)	1977-02-28
BG20160A1 (fr)	1975-11-05
BG19946A1 (fr)	1975-10-30
DD113476A1 (fr)	1975-06-12
DD116952A5 (fr)	1975-12-12
DD117546A1 (fr)	1976-01-12
DD120261A5 (fr)	1976-06-05
AU482294A (fr)	1975-03-27
AU482307A (fr)	1975-11-27
CH590411A5 (fr)	1977-08-15
BG22156A1 (fr)	1977-02-20
BG20432A1 (fr)	1975-12-05
CH589732A5 (fr)	1977-07-15
BG20151A1 (fr)	1975-11-05