CH539570A - Device for automatic folding of sheet material - Google Patents

Device for automatic folding of sheet material

Info

Publication number: CH539570A
Authority: CH; Switzerland
Prior art keywords: sheet material; automatic folding; folding; automatic; sheet
Prior art date: 1971-04-22

Application number

CH585872A

Other languages

German (de)

Inventor

Heist Hans

Silbereisen Dieter

Original Assignee

Kalle Ag

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.)

1971-04-22

Filing date

1972-04-20

Publication date

1973-07-31

1971-04-22 Priority claimed from DE19712119372 external-priority patent/DE2119372C3/en

1972-04-20 Application filed by Kalle Ag filed Critical Kalle Ag

1973-07-31 Publication of CH539570A publication Critical patent/CH539570A/en

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
- B65H45/20—Zig-zag folders

CH585872A 1971-04-22 1972-04-20 Device for automatic folding of sheet material CH539570A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19712119372 DE2119372C3 (en)		1971-04-22	Device for the automatic folding of sheet material

Publications (1)

Publication Number	Publication Date
CH539570A true CH539570A (en)	1973-07-31

Family

ID=5805384

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH585872A CH539570A (en)	1971-04-22	1972-04-20	Device for automatic folding of sheet material

Country Status (8)

Country	Link
US (1)	US3809387A (en)
BE (1)	BE782427A (en)
CH (1)	CH539570A (en)
FR (1)	FR2186943A5 (en)
GB (1)	GB1380959A (en)
IT (1)	IT952727B (en)
NL (1)	NL7204879A (en)
SE (1)	SE373105B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6255138A (en) *	1985-09-04	1987-03-10	Toray Ind Inc	Intermittent feeder for continuous paper
US5749823A (en) *	1995-03-28	1998-05-12	Heidelberger Druckmaschinen Ag	Signature control in a high speed printing press
DE10063528B4 (en) *	2000-12-20	2011-05-19	Goss International Montataire S.A.	Method for determining the accuracy of a folded position
US6981938B2 (en) *	2003-08-15	2006-01-03	Xerox Corporation	Booklet maker with crease rolls having a slip clutch
ATE533721T1 (en)	2006-04-07	2011-12-15	Oce Tech Bv	METHOD AND DEVICE FOR FOLDING A MEDIUM

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2854233A (en) *	1956-06-19	1958-09-30	Lawrence H Groeper	Paper folding machine
US2947536A (en) *	1957-06-03	1960-08-02	Iliff H Martin	Paper folding device
DE1276660B (en) *	1963-05-03	1968-09-05	Wilhelm Franz Jordis	Device for folding paper sheets or the like.
US3363896A (en) *	1965-08-04	1968-01-16	Thomas W. Mckindary	Methods and apparatus for zig-zag folding a web
US3466027A (en) *	1967-09-07	1969-09-09	Us Army	Paper folding machine
DE1812557C3 (en) *	1968-12-04	1974-10-17	Harri 5606 Gruiten Mones	Machine for zigzag folding of sheets, especially sheets of paper
US3712610A (en) *	1971-09-02	1973-01-23	V Garrone	Automatic pleating machines

1972
- 1972-04-12 NL NL7204879A patent/NL7204879A/xx unknown
- 1972-04-20 CH CH585872A patent/CH539570A/en not_active IP Right Cessation
- 1972-04-20 IT IT49762/72A patent/IT952727B/en active
- 1972-04-20 GB GB1830672A patent/GB1380959A/en not_active Expired
- 1972-04-20 US US00245922A patent/US3809387A/en not_active Expired - Lifetime
- 1972-04-20 BE BE782427A patent/BE782427A/en unknown
- 1972-04-21 SE SE7205247A patent/SE373105B/xx unknown
- 1972-04-21 FR FR7214206A patent/FR2186943A5/fr not_active Expired

Also Published As

Publication number	Publication date
IT952727B (en)	1973-07-30
SE373105B (en)	1975-01-27
DE2119372A1 (en)	1972-11-02
DE2119372B2 (en)	1977-07-07
US3809387A (en)	1974-05-07
GB1380959A (en)	1975-01-22
NL7204879A (en)	1972-10-24
BE782427A (en)	1972-10-20
FR2186943A5 (en)	1974-01-11

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Legal Events

Date	Code	Title	Description
1978-12-15	PL	Patent ceased