DE2937524A1 - Vorrichtung zum falten eines bandfoermigen materials - Google Patents

Vorrichtung zum falten eines bandfoermigen materials

Info

Publication number
DE2937524A1
DE2937524A1 DE19792937524 DE2937524A DE2937524A1 DE 2937524 A1 DE2937524 A1 DE 2937524A1 DE 19792937524 DE19792937524 DE 19792937524 DE 2937524 A DE2937524 A DE 2937524A DE 2937524 A1 DE2937524 A1 DE 2937524A1
Authority
DE
Germany
Prior art keywords
film
folding
film web
plate
folding knife
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.)
Granted
Application number
DE19792937524
Other languages
German (de)
English (en)
Other versions
DE2937524C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hiromichi Shingo
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.)
Toyo Shokuhin Kikai KK
Original Assignee
Toyo Shokuhin Kikai KK
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 JP53114308A external-priority patent/JPS5852833B2/ja
Priority claimed from JP12972378A external-priority patent/JPS5556948A/ja
Application filed by Toyo Shokuhin Kikai KK filed Critical Toyo Shokuhin Kikai KK
Publication of DE2937524A1 publication Critical patent/DE2937524A1/de
Application granted granted Critical
Publication of DE2937524C2 publication Critical patent/DE2937524C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/22—Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement

Landscapes

  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Making Paper Articles (AREA)
DE19792937524 1978-09-18 1979-09-17 Vorrichtung zum falten eines bandfoermigen materials Granted DE2937524A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP53114308A JPS5852833B2 (ja) 1978-09-18 1978-09-18 製袋機における折込み装置
JP12972378A JPS5556948A (en) 1978-10-20 1978-10-20 Film folding-in-half device

Publications (2)

Publication Number Publication Date
DE2937524A1 true DE2937524A1 (de) 1980-04-03
DE2937524C2 DE2937524C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-06-06

Family

ID=26453087

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792937524 Granted DE2937524A1 (de) 1978-09-18 1979-09-17 Vorrichtung zum falten eines bandfoermigen materials

Country Status (4)

Country Link
US (1) US4304561A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2937524A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2031854B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1123176B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755655A (en) * 1995-04-11 1998-05-26 Bielomatik Leuze Gmbh & Co. Processing device for a layer-type material

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474566A (en) * 1982-06-25 1984-10-02 The Wessel Company, Inc. Method and apparatus for folding a web having a transverse slit
US4591354A (en) * 1984-08-15 1986-05-27 Wilverly Mansions I.B.V. Apparatus for folding sheet materials
EP0240872A1 (en) * 1986-04-10 1987-10-14 Vinod Kapoor Web folding apparatus
US5165221A (en) * 1991-07-02 1992-11-24 Great Lakes Corporation Adjustable film forming apparatus
US5152738A (en) * 1991-09-19 1992-10-06 Reynolds Metals Company Adjustable film folding tooling assembly
US6939284B2 (en) * 2001-10-05 2005-09-06 Hewlett-Packard Development Company, L.P. Sheet folding apparatus with rounded fold blade
US6740021B2 (en) * 2001-12-28 2004-05-25 Kimberly Clark Worldwide, Inc. Device and method for longitudinally folding a stack of webs
DE102018204044A1 (de) * 2018-03-16 2019-09-19 Multivac Sepp Haggenmüller Se & Co. Kg Tiefziehverpackungsmaschine mit Folienumlenkung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199861A (en) * 1961-04-10 1965-08-10 Scott Paper Co Apparatus for folding web material
DE2238495A1 (de) * 1972-08-04 1974-02-21 Windmoeller & Hoelscher Vorrichtung zum fortlaufenden falten einer werkstoffbahn zu einer halbschlauchbahn
DE2710474A1 (de) * 1976-03-11 1977-09-15 Paper Converting Machine Co Verfahren und vorrichtung zum ineinanderfalten von materialbahnen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US229479A (en) * 1880-06-29 Petess co
US1717120A (en) * 1927-12-19 1929-06-11 Parks & Woolson Machine Co Machine for doubling, winding, and measuring cloth
US2094866A (en) * 1936-04-17 1937-10-05 Measuregraph Co Cloth folding attachment
US2362771A (en) * 1943-08-17 1944-11-14 Curtis & Marble Machine Compan Doubling machine
US2730357A (en) * 1952-06-03 1956-01-10 Cutting Room Appliances Corp Guide bar means for cloth folding machine
US2900934A (en) * 1955-04-20 1959-08-25 David N Judelson Combination material doubler and seam opener

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199861A (en) * 1961-04-10 1965-08-10 Scott Paper Co Apparatus for folding web material
DE2238495A1 (de) * 1972-08-04 1974-02-21 Windmoeller & Hoelscher Vorrichtung zum fortlaufenden falten einer werkstoffbahn zu einer halbschlauchbahn
DE2710474A1 (de) * 1976-03-11 1977-09-15 Paper Converting Machine Co Verfahren und vorrichtung zum ineinanderfalten von materialbahnen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755655A (en) * 1995-04-11 1998-05-26 Bielomatik Leuze Gmbh & Co. Processing device for a layer-type material

Also Published As

Publication number Publication date
GB2031854A (en) 1980-04-30
IT1123176B (it) 1986-04-30
IT7925749A0 (it) 1979-09-14
GB2031854B (en) 1983-05-11
US4304561A (en) 1981-12-08
DE2937524C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-06-06

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B65H 45/22

D2 Grant after examination
8364 No opposition during term of opposition