GB1380959A – Apparatus for the automatic folding and creasing of sheet material
– Google Patents
GB1380959A – Apparatus for the automatic folding and creasing of sheet material
– Google Patents
Apparatus for the automatic folding and creasing of sheet material
Info
Publication number
GB1380959A
GB1380959A
GB1830672A
GB1830672A
GB1380959A
GB 1380959 A
GB1380959 A
GB 1380959A
GB 1830672 A
GB1830672 A
GB 1830672A
GB 1830672 A
GB1830672 A
GB 1830672A
GB 1380959 A
GB1380959 A
GB 1380959A
Authority
GB
United Kingdom
Prior art keywords
drum
fold
sheet
roller
clockwise
Prior art date
1971-04-22
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.)
Expired
Application number
GB1830672A
Inventor
H Heist
D Silbereisen
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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
1975-01-22
1971-04-22
Priority claimed from DE19712119372
external-priority
patent/DE2119372C3/en
1972-04-20
Application filed by Kalle GmbH and Co KG
filed
Critical
Kalle GmbH and Co KG
1975-01-22
Publication of GB1380959A
publication
Critical
patent/GB1380959A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
Abstract
1380959 Folding paper KALLE AG 20 April 1972 [22 April 1971] 18306/72 Heading B8R A sheet 2, Figs. 1 and 2, to be folded is fed by driven feed rollers 5, 6 to a drum 7 initially rotated counter-clockwise by an independent drive means, so that the leading end of the sheet is carried to the left to a photo-electric sensing device 15 which initiates a timing sequence as a result of which the drum drive is disconnected and the rollers 5, 6 are bodily pivoted to bring the roller 6 into contact with the drum, which it drives clockwise to draw the sheet to the right and form a fold between the drum and the roller 6, the folded part being carried to the right until the rollers 5, 6 are pivoted to bring the roller 5 into contact with the drum and drive it counter-clockwise to form a second fold. When the final fold has been made, the zigzag-folded sheet 2
GB1830672A
1971-04-22
1972-04-20
Apparatus for the automatic folding and creasing of sheet material
Expired
GB1380959A
(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
GB1380959A
true
GB1380959A
(en)
1975-01-22
Family
ID=5805384
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1830672A
Expired
GB1380959A
(en)
1971-04-22
1972-04-20
Apparatus for the automatic folding and creasing 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
GB
GB1830672A
patent/GB1380959A/en
not_active
Expired
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
BE
BE782427A
patent/BE782427A/en
unknown
1972-04-20
US
US00245922A
patent/US3809387A/en
not_active
Expired – Lifetime
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
DE2119372B2
(en)
1977-07-07
DE2119372A1
(en)
1972-11-02
CH539570A
(en)
1973-07-31
BE782427A
(en)
1972-10-20
NL7204879A
(en)
1972-10-24
US3809387A
(en)
1974-05-07
SE373105B
(en)
1975-01-27
IT952727B
(en)
1973-07-30
FR2186943A5
(en)
1974-01-11
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(en)
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(en)
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fowler
Legal Events
Date
Code
Title
Description
1975-06-04
PS
Patent sealed [section 19, patents act 1949]
1978-11-29
PCNP
Patent ceased through non-payment of renewal fee
