Patents
Patents for B41F 27 - Devices for attaching printing elements or formes to supports (4,884)
04/1993
04/28/1993CN1071369A Apparatus and method for removing printing surface of printing machine
04/28/1993CN1071368A Printing surface warehouse of printing machine and method for changing printing surface
04/27/1993US5205039 Method for registering multiple printing plates
04/22/1993DE4134365A1 Device for rapid fixing of printing plate - has front fixture rail and rear fixture rail operable around rotary point in cylinder channel central to front rail
04/22/1993DE4134364A1 Device for rapid fixing of flexible printing plate in accurate position - has counterpoised spring-supported rear fixing rail and front fixing rail jointly pivotable around first rotary point in cylinder channel fitted to pivot frame
04/22/1993DE4134310A1 Arrangement for rapid fixing of printing plates - has rear fixing rail pivotable in long guide and movable central fixing rail, movable in direction of plate cylinder
04/22/1993DE4134309A1 Device for rapid fixation of printing plate - has rear fixing rail on lower rail which has operating device with cylinder at one end and shaft at other with spirally shaped body
04/13/1993CA1316043C Printing cylinder sleeve application apparatus
04/07/1993EP0535502A2 Device for adjusting lateral register for printing plates
04/07/1993CN1070609A Device for changing of printing plates
04/07/1993CN1070608A Fixing device for flange of printing plates of presses
04/07/1993CN1070607A Device for positioning of magazine for automatic changing of printing plates
04/06/1993US5199352 Plate lock-up device for printing press
03/1993
03/31/1993EP0534579A2 Plate exchange apparatus for rotary press
03/31/1993EP0534214A1 Method and device for correcting trapezoidal register deviations
03/24/1993EP0533307A1 Automatic plate exchange/plate registration method and apparatus
03/18/1993WO1993004865A1 Printing plate magazine for a printing machine and printing plate exchange process
03/18/1993WO1993004864A1 Process and device for supplying printing plates to a printing machine
03/18/1993WO1993004863A1 Process and device for carrying away printing plates from a printing machine
03/18/1993DE4130359A1 Vorrichtung und verfahren zum ab- und/oder zufuehren von druckplatten einer druckmaschine Apparatus and method for Removing and / or supplying printing plates of a printing machine
03/17/1993EP0531748A1 Device for exchanging printing plates
03/17/1993EP0531741A1 Means for clamping the leading edge of a printing plate in a printing machine
03/16/1993US5193690 Method of and apparatus for automatically inspecting an exposed and bent lithographic plate
03/10/1993EP0530612A1 Side register and overload control in a sheet printing machine
03/10/1993EP0530577A1 Device for positioning a loader used for automatically exchanging printing plates
03/10/1993EP0530565A1 Magazine for automatically exchanging printing plates
03/04/1993WO1993003925A1 Device for clamping and adjusting flexible printing plates on plate cylinders of rotary printing presses
03/03/1993EP0529446A1 Device for fixing and tensioning a blanket on a cylinder of a printing machine
03/02/1993US5189958 Plate clamping system for a duplicating machine
03/01/1993CA2074339A1 Fastening device for fastening a leading edge of a printing plate at a printing machine
02/1993
02/23/1993US5188027 Printing apparatus with quickly changeable printing plate
02/18/1993DE4226565A1 Einrichtung zum spannen und justieren von biegsamen druckplatten auf plattenzylindern von rotationsdruckmaschinen Tension and means for adjusting of flexible printing plates on plate cylinders of rotary printing machines
02/16/1993US5186108 Axially adjustable register pin
02/09/1993US5184554 Quick-action clamping device
02/03/1993EP0526280A1 Process and device for positionning a printing plate on a form cylinder
02/02/1993US5182994 Plate lockup apparatus for sheet-fed press
01/1993
01/26/1993US5181469 Clamping and tensioning device
01/26/1993US5181466 Offset printing machine having automatically releasably clamped blanket sheet
01/12/1993US5178068 Print unit cylinder for rotary presses
01/12/1993US5178063 Method and apparatus for automatic numbering of forms on a rotary printing press
01/05/1993US5176081 Method and an apparatus for individual transport of offset printing plates
12/1992
12/30/1992EP0520598A1 Plate for printing press or the like
12/30/1992EP0520594A1 Plate exchange apparatus for printing press
12/23/1992EP0519583A1 Plate exchange apparatus for printing press
12/23/1992EP0519302A1 Device for clamping printing blankets to transfer or offset cylinders
12/09/1992EP0517479A1 Method for automatically inspecting an exposed and bent lithographic plate
12/08/1992US5168810 Plate adjusting mechanism for leaf-type printing machine
12/08/1992US5168808 Sleeved printing machine roller or cylinder for an offset printing machine, and method of sleeving a cylinder core
12/07/1992CA2070217A1 Method of and apparatus for automatically inspecting an exposed and bent lithographic plate
12/02/1992EP0516261A1 Plate lockup apparatus for printing press
12/02/1992EP0516260A1 Apparatus for mounting plate on plate cylinder
12/01/1992US5167186 Offset printing machine, printing plate and image position reading-out method for offset printing machine
11/1992
11/18/1992CN1019082B Method and equipment for automatically feeding in or feeding out printing plate
11/10/1992US5161464 Block sleeve assembly device
11/04/1992EP0511334A1 Solder or conductive paste printing device.
10/1992
10/28/1992EP0510744A1 Apparatus relating to a printing unit
10/28/1992CN1018810B Printing machine series cylinder for rotary machine
10/27/1992CA1309297C Printing plate
10/20/1992US5156091 Axially adjustable register pin assembly
10/20/1992US5155921 Image plate mounting and positioning device for gapless magnetic plate cylinders
10/14/1992EP0508116A1 Printing plate stand, method of positioning the printing plate stand, and apparatus for positioning the printing plate stand
10/14/1992EP0508113A1 Device for the rapid precise clamping and tensioning of printing plates on the forme cylinder of a printing press
10/13/1992US5154120 Reduced friction plate cylinder and printing plate
10/07/1992EP0507635A1 Plate clamping system for a duplicating machine
10/06/1992CA2064542A1 Plate clamping system for a duplicating machine
10/01/1992DE4128863C1 Bending appts. for offset printing plates - has bending plate with recess, starting at plate abutment and extending up to bending edge
09/1992
09/28/1992CA2042137A1 Specially configured printing plate securement apparatus
09/28/1992CA2042136A1 Combination roll covering and specially configured printing plate securement apparatus
09/28/1992CA2042135A1 Specially configured printing plate composite and securement apparatus
09/24/1992DE4205436A1 Vorrichtung zum festspannen einer druckplatte oder dergleichen auf einem zylinder einer rotationsdruckmaschine Apparatus for tightening of a printing plate or the like on a cylinder of a rotary printing machine
09/17/1992WO1992015457A1 Device for holding a printing plate or similar object on a cylinder of a rotary printing press
09/17/1992DE4204472A1 Machine for changing blanket cylinders of offset printing machine - has manipulators mounted on trolley which carries spare cylinders
09/16/1992EP0503750A1 Apparatus for mounting plate on plate cylinder
09/15/1992CA1307421C Tensionless plate lock-up
09/09/1992EP0502240A1 Method for washing and exchanging screen frames in an automatic screen printing machine and apparatus therefor
08/1992
08/29/1992CA2050662A1 Printing plate mounting system and a printing plate composite utilizing such system
08/25/1992CA1306640C Apparatus for closing the gap between the ends of a gravure printing plate clamped on a plate cylinder
08/11/1992US5136947 Specially configured printing plate securement apparatus
08/11/1992US5136945 Plate mounting device for imprinters
07/1992
07/23/1992WO1992012012A1 Process for adjusting a printing plate on its cylinder
07/21/1992US5132911 Apparatus for mounting and proofing printing plates
07/21/1992US5131327 Plate winding apparatus
07/21/1992US5131326 Cover mounting for a printing press
07/21/1992US5131325 Reusable printing sleeve
07/14/1992US5129155 Automatic screen registration device and method therefor
07/08/1992EP0493772A1 Clamping device and tensioning device
07/08/1992CN1062497A Quick-gripping device
07/07/1992US5127328 Method and apparatus for automatically feeding a printing plate
07/07/1992US5127327 Specially configured printing plate composite and securement apparatus
07/07/1992US5127322 Printing machine plate mounting apparatus
07/02/1992DE4128994A1 Printing plate grip mechanism on cylinder - has radial opposite working faces on gripping and tightening bars
07/01/1992EP0492138A1 Quick clamping device
07/01/1992EP0492102A1 Bearing for a printing unit cylinder
07/01/1992EP0491802A1 Printing roll core.
06/1992
06/30/1992US5125337 Printing cylinder groove filler
06/30/1992CA1304259C Web-fed rotary offset printing press with a printing unit for on-the-runplate changing
06/23/1992US5123353 Plate lock-up apparatus
06/17/1992EP0490180A1 Axially adjustable registering pin
06/17/1992EP0490179A1 Axially adjustable register pin
06/16/1992US5121690 Plate base fixing structure
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