Patents
Patents for B41F 27 - Devices for attaching printing elements or formes to supports (4,884)
09/1998
09/22/1998US5809890 Arrangement for fastening a cover on a printing cylinder
09/22/1998US5809889 Process and device for securing and tightening a packing on the cylinder of a rotary printing machine
09/22/1998US5809881 Form cylinder having a gap closed by a cover element having a roller mounted thereon
09/15/1998US5809218 Method for the electronic assembly of printer's forms
09/15/1998US5806431 Method and apparatus for axially positioning a printing plate
09/15/1998US5806430 Digital printing press with register adjustment and method for correcting register errors therein
09/15/1998CA2118583C Printing plate magazine for a printing machine and printing plate exchange process
09/09/1998EP0863001A2 Lithographic printing system with reusable support surfaces and lithographic constructions for use therewith
09/09/1998EP0862973A1 Cylinder for mounting a flexible die
09/08/1998US5802975 Device for manipulating sleeves on cylinders
08/1998
08/27/1998DE19706435A1 Device for holding and tensioning cylinder jackets on printing cylinders
08/25/1998US5797323 Printing cylinder for a printing plate made of a magnetizable carrier material
08/19/1998EP0858890A1 Plate cylinder with an insertable clamping mechanism and method for using same
08/11/1998US5792262 Processing tool for processing ply material or the like
08/11/1998US5791244 Device for applying a printing blanket to a blanket cylinder of a rotary printing press
08/06/1998WO1998033651A1 Printing plate
08/05/1998EP0856401A2 Device for fixing a flexible covering onto a printing cylinder
07/1998
07/29/1998EP0855268A1 Device for fixing a printing sleeve on an plate cylinder shaft
07/23/1998DE19801844A1 Insertion of plate edge into holder part of plate cylinder
07/23/1998DE19801233A1 Clamp for plate to printing machine with two clamping parts
07/22/1998CN1188044A Device for inserting edge of plate for printing machine
07/21/1998US5782182 Printing group for a color-printing web-fed rotary press
07/21/1998US5782181 Concentric double sleeve for a rotary printing cylinder
07/21/1998US5782156 Blank forming apparatus
07/15/1998CN1187421A Plate clamper for printer
07/14/1998US5778787 Cylinder having a two-legged slit for a rotary printing press
07/14/1998US5778786 Plate clamping device for reducing the non-printing region
07/14/1998US5778779 Printing unit and register mechanism for mounting a printing sleeve
07/01/1998EP0850781A1 Process for adhering the edges of photopolymerizable printing plates or photopolymer printing forms for flexographic printing
06/1998
06/30/1998US5771807 Reusable mandrel for use in a printing press
06/24/1998EP0849080A1 Gap cover for a printing cylinder of an offset printing machine
06/23/1998US5768990 Gapless tubular printing blanket
06/18/1998DE19642141C1 Vorrichtung zum Lösen von Platten Device for releasing plates
06/16/1998CA2147681C Rotary printing machine with multiple coupled cylinders
06/16/1998CA2137493C Plate cylinder for a sleeve-type printform
06/02/1998US5758874 Universal vacuum drum and mask
06/02/1998US5758579 Device for replacing printing plates in rotary printing presses
06/02/1998US5758578 Device for exchanging printing forms in printing units of printing presses
05/1998
05/27/1998EP0844082A2 Clamping device for a rotary printing machine
05/20/1998EP0842773A1 Reusable mandrel for use in a printing press
05/19/1998US5752444 Seamless printing sleeve and method of manufacture thereof
05/13/1998EP0841160A1 Signal transmission in a printing machine
05/13/1998CA2220842A1 A reusable mandrel for use in a printing press
05/12/1998US5749299 Method and apparatus for fastening and clamping printing plates with beveled edges
05/12/1998US5749297 Device for connecting retaining elements and a crosspiece on a printing-form cylinder
05/05/1998US5745968 Sound dampening tool for cylindrical printing blankets
05/05/1998CA2076790C Device for plate changing
04/1998
04/30/1998DE19746915A1 Removable cover for rotary printing press
04/30/1998DE19731843A1 Removable cover for rotary printing press
04/28/1998US5743187 Plate clamping device of printing press
04/23/1998WO1998016388A1 Plate removing device
04/15/1998EP0771270B1 Process and device for securing and tightening a packing on the cylinder of a rotary printing machine
04/14/1998US5738015 Device for guiding a print carrier
04/14/1998US5738012 Device for fixing a flexible printing form on a form cylinder
04/07/1998US5735211 Clamping and tensioning device for printing plates
04/07/1998US5735206 Deformable mandrels for rotary printing cylinders
04/01/1998EP0740607B1 Device for assembling, dismantling and transporting easily bent, arc-shaped objects with folded suspension edges
03/1998
03/31/1998US5732629 Arrangement for retaining a curved support
03/26/1998DE19652521C1 Channel-cover for offset printing press cylinder
03/26/1998DE19634033C1 Pressure-resistant cylinder with core and casing
03/17/1998US5727749 Automatic plate-loading cylinder with constant circumferential tension
03/11/1998EP0827830A1 Cylinder
03/05/1998WO1998008684A1 Ferromagnetic adhesive foil for printing applications
03/05/1998DE19635386A1 Flexible printing plate and appliance for placing onto plate cylinder of sheet-fed printing press
03/04/1998EP0826500A1 Adjusting device for printing plates
02/1998
02/19/1998WO1998006582A1 Adhesive tape feeding device for a pressure cylinder
02/19/1998CA2263493A1 Adhesive tape feeding device for a pressure cylinder
02/17/1998US5718175 Method and apparatus for mounting a printing plate on a cylinder
02/17/1998US5718174 Clamping and pulling device for cylinder packings in a printing press
02/11/1998EP0823663A1 Method and apparatus for an automated plate handler with elevator and table support mechanism
02/10/1998US5716048 Variable mask and universal vacuum drum
02/10/1998US5715753 Apparatus for fixing printing plate to plate cylinder and removing printing plate from plate cylinder
02/10/1998US5715752 Device for drawing a printing plate onto the plate cylinder of a printing machine
02/10/1998US5715751 Printing plate support device and printing plate removably mounting apparatus as well as methods of operating the same
02/10/1998US5715750 Printing form attachment means
02/05/1998DE19639800C1 Positioning free end of printing plate fixed at its leading edge
01/1998
01/27/1998US5711224 Device for fastening a clamping bar
01/27/1998US5711223 Magnetic plate cylinder
01/27/1998US5711222 Method and apparatus for mounting a flat printing plate on a cantilevered plate cylinder of a printing press
01/27/1998US5711219 Releasing apparatus for use in treating roller of printing machine
01/20/1998US5709151 Device for mounting, dismounting and transporting curved objects that are easy to bend and have hanging up edges
01/20/1998US5709150 Device for assembling, dismantling and transporting easily bent, arc-shaped objects with folded suspension edges
01/20/1998US5709149 Apparatus for tensioning printing plates on a cylinder of a rotary printing machine
01/20/1998US5709139 Punching apparatus for moving a punching unit in a circumferential direction of a cylindrical inner surface scanner
01/13/1998US5706731 Intermediate printing sleeve having air nozzles and means for selectively closing the nozzles
01/08/1998DE19636412C1 Cylinder of rotary printer with outlets
01/08/1998DE19634947C1 Adjustment device for printing plates on printer plate cylinders, especially sheet-fed offset machines
01/06/1998US5704289 Flexible beveled edge plate fastening device
12/1997
12/30/1997US5701823 Self aligning tool for registering rotary printing plates and method of registering plates
12/30/1997US5701822 Device for changing printing forms or plates
12/23/1997US5699742 Method and device for exactly aligning a printing image relative to a geometrically correct print position of a printing machine
12/23/1997US5699740 Method of loading metal printing plates on a vacuum drum
12/18/1997WO1997047472A1 Clamping and tensioning device for printing plates
12/18/1997DE19623695A1 Print foil cassette for a rotary printing machine
12/18/1997DE19623694A1 Cassette supply of print form foils to rotary printing machine
12/18/1997DE19623692A1 Printing foil cassette for use in rotary printing machines
12/17/1997EP0812686A2 Method and device for mounting a flat printing plate to a cantilevered plate cylinder of a printing press
12/17/1997EP0619780B1 Printing blanket for narrow gap lock up
12/16/1997US5697295 Device for wrapping a flexible print image carrier around a printing form cylinder
12/10/1997EP0811487A2 Printing plate mounting system and method employing the same
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