DE3068883D1 - Centrifugal clamp on a high speed print drum - Google Patents

Centrifugal clamp on a high speed print drum

Info

Publication number
DE3068883D1
DE3068883D1 DE8080902081T DE3068883T DE3068883D1 DE 3068883 D1 DE3068883 D1 DE 3068883D1 DE 8080902081 T DE8080902081 T DE 8080902081T DE 3068883 T DE3068883 T DE 3068883T DE 3068883 D1 DE3068883 D1 DE 3068883D1
Authority
DE
Germany
Prior art keywords
high speed
print drum
speed print
centrifugal clamp
centrifugal
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
DE8080902081T
Other languages
English (en)
Inventor
Raymond Lamar Fowler
David Watson Leach
Lowell Thomas Sloan
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3068883D1 publication Critical patent/DE3068883D1/de
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
    • 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
    • B41F27/1262—Devices for attaching printing elements or formes to supports for attaching flexible printing formes without tensioning means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
    • B41J13/22—Clamps or grippers
    • B41J13/223—Clamps or grippers on rotatable drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
DE8080902081T 1979-09-25 1980-09-19 Centrifugal clamp on a high speed print drum Expired DE3068883D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/078,976 US4250810A (en) 1979-09-25 1979-09-25 Centrifugal clamp on a high speed print drum
PCT/US1980/001211 WO1981000827A1 (en) 1979-09-25 1980-09-19 Centrifugal clamp on a high speed print drum

Publications (1)

Publication Number Publication Date
DE3068883D1 true DE3068883D1 (en) 1984-09-13

Family

ID=22147345

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080902081T Expired DE3068883D1 (en) 1979-09-25 1980-09-19 Centrifugal clamp on a high speed print drum

Country Status (5)

Country Link
US (1) US4250810A (de)
EP (1) EP0038825B1 (de)
JP (1) JPS6323911B2 (de)
DE (1) DE3068883D1 (de)
WO (1) WO1981000827A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4660825A (en) * 1979-07-26 1987-04-28 Ricoh Company Ltd. Sheet clamping device
DE3049067C2 (de) * 1980-12-24 1982-12-16 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Greifeinrichtung am Druckzylinder für Bogenrotations-Tiefdruckmaschinen
US4900008A (en) * 1986-12-22 1990-02-13 Polaroid Corporation Sheet clamping arrangement for rotatable drums
US4824096A (en) * 1987-07-17 1989-04-25 Polaroid Corporation Sheet clamp counterbalancing system for high speed sheet handling drums
US4823516A (en) * 1988-05-06 1989-04-25 Cincinnati Milacron Inc. Cutting tool wheel having a removable abrasive belt
EP0492138B1 (de) * 1990-12-21 1995-11-15 Heidelberger Druckmaschinen Aktiengesellschaft Schnellklemmvorrichtung
US5284093A (en) * 1993-02-24 1994-02-08 Heidelberg Harris Inc. Plate cylinder with semi-automatic plate lock up
SE9300697L (sv) * 1993-03-02 1994-09-03 Misomex Ab Fästanordning
US5324023A (en) * 1993-05-24 1994-06-28 Eastman Kodak Company Apparatus for securing flexible sheet material to a rotatable drum surface
US5516096A (en) * 1994-05-10 1996-05-14 Polaroid Corporation Method and apparatus for securing a flexible sheet to a rotatable supporting surface
DE4420314C2 (de) * 1994-06-10 1999-02-04 Koenig & Bauer Albert Ag Vorrichtung zum Befestigen und Spannen von Druckplatten mit "Z"-förmig abgekanteten Enden
US5553544A (en) * 1995-04-12 1996-09-10 Heidelberg Harns Inc. Plate cylinder
US5685226A (en) * 1996-02-26 1997-11-11 Presstek, Inc. Adaptive clamping mechanism for printing plates
DE19706133C1 (de) * 1997-02-17 1998-04-23 Siemens Nixdorf Inf Syst Einrichtung zum Übernehmen von Blattmaterial und zum Übergeben des Blattmaterials an eine Entnahmestation
IL120959A (en) * 1997-05-30 2001-09-13 Creoscitex Corp Ltd Dynamic latches for plating plates with an outer drum
US6189452B1 (en) * 1998-04-30 2001-02-20 Creoscitex Corporation Ltd. Apparatus for loading and unloading plates to external drum devices having movable clamps
US6116160A (en) * 1998-03-13 2000-09-12 Iris Graphics, Inc. Printer drum
US6412413B1 (en) 2000-02-25 2002-07-02 Agfa Corporation Media clamp for external drum imaging system
US6318262B1 (en) 2000-02-25 2001-11-20 Agfa Corporation External drum imaging system
US6321651B1 (en) 2000-02-25 2001-11-27 Agfa Corporation Pin registration system for mounting different width printing plates
US6295929B1 (en) 2000-02-25 2001-10-02 Agfa Corporation External drum imaging system
US6604465B2 (en) * 2000-02-25 2003-08-12 Agfa Corporation Pin registration system for mounting different width printing plates
EP1231056A1 (de) * 2001-02-07 2002-08-14 Fuji Photo Film Co., Ltd. Vorrichtung zum Befestigen eines Blattmaterials
US6729235B2 (en) * 2001-04-30 2004-05-04 Eastman Kodak Company Imaging apparatus and imaging drum having material clamp
US6739961B2 (en) * 2001-08-02 2004-05-25 Donald E. Haney Abrasive band tightening apparatus
DE102007055282A1 (de) * 2007-11-20 2009-06-04 Wifag Maschinenfabrik Ag Klemmvorrichtung mit schwenkbeweglichem Klemmstück
JP5880146B2 (ja) * 2012-03-05 2016-03-08 富士ゼロックス株式会社 転写装置、画像形成装置
JP2016093955A (ja) * 2014-11-14 2016-05-26 三菱重工印刷紙工機械株式会社 印刷機の版締め装置及びオフセット輪転印刷機
KR102214212B1 (ko) * 2018-09-19 2021-02-10 주식회사 직지 회전형 드럼 인쇄 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US967592A (en) * 1907-08-16 1910-08-16 Surfacing Machine Company Grinding or polishing wheel.
US891857A (en) * 1907-10-21 1908-06-30 H B Smith Machine Company Drum for sandpapering-machines.
US879504A (en) * 1907-11-18 1908-02-18 Surfacing Machine Company Grinding or polishing wheel.
US2046122A (en) * 1934-05-19 1936-06-30 Nathan C Hunt Buffing and polishing wheel
US3203074A (en) * 1962-06-04 1965-08-31 Litton Systems Inc Sheet clamping arrangements

Also Published As

Publication number Publication date
EP0038825A4 (de) 1982-01-11
WO1981000827A1 (en) 1981-04-02
JPS56501239A (de) 1981-09-03
EP0038825A1 (de) 1981-11-04
US4250810A (en) 1981-02-17
JPS6323911B2 (de) 1988-05-18
EP0038825B1 (de) 1984-08-08

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee