GB1240965A - Clamping device for clamping a printing plate upon a cylinder of a printing press - Google Patents

Clamping device for clamping a printing plate upon a cylinder of a printing press

Info

Publication number
GB1240965A
GB1240965A GB20072/70A GB2007270A GB1240965A GB 1240965 A GB1240965 A GB 1240965A GB 20072/70 A GB20072/70 A GB 20072/70A GB 2007270 A GB2007270 A GB 2007270A GB 1240965 A GB1240965 A GB 1240965A
Authority
GB
United Kingdom
Prior art keywords
plate
bar
jaw member
clamping
clamp
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.)
Expired
Application number
GB20072/70A
Inventor
F Preuss
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.)
Roland Offsetmaschinenfabrik Faber and Schleicher AG
Original Assignee
Roland Offsetmaschinenfabrik Faber and Schleicher 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.)
Filing date
Publication date
Application filed by Roland Offsetmaschinenfabrik Faber and Schleicher AG filed Critical Roland Offsetmaschinenfabrik Faber and Schleicher AG
Publication of GB1240965A publication Critical patent/GB1240965A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F27/00—Devices for attaching printing elements or formes to supports
    • B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
    • B41F27/1218—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices
    • B41F27/1225—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly
    • B41F27/1231—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly by translatory motion substantially tangential to support surface

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

1,240,965. Printing apparatus. ROLAND OFFSETMASCHINENFABRIK FABER & SCHLEICHER A.G. 27 April, 1970 [3 May, 1969], No. 20072/70. Heading B6C. Plate clamp 3 comprises a movable tensioning bar 6, which is mounted in a lengthwise groove of a plate cylinder 2, and a jaw member 14 which is pivotally mounted on the bar 6 by engagement of protrusions 13, 16 on the bar and jaw member and can be removed from the clamp 3 by an axial movement to disengage the protrusions 13, 16. The plate 5 is held between an arm 26 of the jaw member 14 and an extension 27 of bar 6, and is tensioned by screw 7. Rotation of eccentric rod 23 rotates the jaw member 14 against a loading imposed by a spring 17 to clamp or release the plate 5.
GB20072/70A 1969-05-03 1970-04-27 Clamping device for clamping a printing plate upon a cylinder of a printing press Expired GB1240965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1922749A DE1922749C3 (en) 1969-05-03 1969-05-03 Device for fastening a printing plate on the forme cylinder of a printing machine

Publications (1)

Publication Number Publication Date
GB1240965A true GB1240965A (en) 1971-07-28

Family

ID=5733236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20072/70A Expired GB1240965A (en) 1969-05-03 1970-04-27 Clamping device for clamping a printing plate upon a cylinder of a printing press

Country Status (6)

Country Link
US (1) US3658002A (en)
CH (1) CH500070A (en)
DE (1) DE1922749C3 (en)
FR (1) FR2046353A5 (en)
GB (1) GB1240965A (en)
SE (1) SE375486B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT324361B (en) * 1973-03-01 1975-08-25 Heidelberger Druckmasch Ag DEVICE FOR CLAMPING UP FLEXIBLE PRESSURE PLATES
DE2431133A1 (en) * 1974-06-28 1976-01-15 Roland Offsetmaschf PRINT PLATE CLAMPING DEVICE
DE3516682A1 (en) * 1985-05-09 1986-11-13 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach DEVICE FOR PARALLELLY TENSIONING PRINTING PLATES ON THE PLATE CYLINDER OF PRINTING MACHINES
DE4214168C2 (en) * 1992-04-30 1994-10-06 Roland Man Druckmasch Device for clamping printing plates on the plate cylinder of printing machines, in particular sheet-fed offset printing machines
DE4341426C2 (en) * 1993-12-04 1997-07-17 Heidelberger Druckmasch Ag Device for attaching molds to cylinders of finishing units
DE19958238B4 (en) * 1999-01-18 2006-11-16 Heidelberger Druckmaschinen Ag Clamping device for clamping a cylinder lift on a printing press cylinder
DE10241284B3 (en) * 2002-09-06 2004-03-18 Koenig & Bauer Ag Clamping device for fixing a plate, especially a printing plate, on the periphery of a cylinder comprises a first clamping element, a pivotably mounted second clamping element

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2284074A (en) * 1939-07-01 1942-05-26 John M Stahl Adjustable jamb for shower stall doors
US2767653A (en) * 1952-05-16 1956-10-23 Babicz George Blanket cylinder construction for printing machines
US2775198A (en) * 1953-08-27 1956-12-25 Harris Seybold Co Plate clamp
US3119331A (en) * 1961-08-10 1964-01-28 Roland Offsetmaschf Clamping device for clamping printing plates of printing machines
US3156184A (en) * 1962-02-20 1964-11-10 Harris Intertype Corp Plate clamp
US3242523A (en) * 1963-01-02 1966-03-29 Sperry Rand Corp Spiral hinge
DE1291750B (en) * 1967-07-29 1969-04-03 Roland Offsetmaschf Device for fastening a flexible printing plate on the forme cylinder of a rotary printing press

Also Published As

Publication number Publication date
SE375486B (en) 1975-04-21
DE1922749C3 (en) 1974-05-16
DE1922749B2 (en) 1973-10-18
CH500070A (en) 1970-12-15
FR2046353A5 (en) 1971-03-05
US3658002A (en) 1972-04-25
DE1922749A1 (en) 1971-02-18

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