Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41F - Printing machines or presses › B41F 13 - Common details of rotary presses or machines
Patents for B41F 13 - Common details of rotary presses or machines (15,535)
08/1998
08/04/1998US5787812 Method and apparatus for mounting a blanket for a rotary press
08/04/1998US5787811 Flexographic printing press
08/04/1998US5787808 For mounting a cylinder on a shaft
08/04/1998US5787806 Electric motor speed control
07/1998
07/29/1998EP0755356B1 Device and process for combining and processing several paper webs
07/28/1998US5785840 Process for producing a surface structure for a cylinder of a printing machine
07/28/1998US5784964 For producing three-dimensional structures on a substrate
07/28/1998US5784961 Method and apparatus for mounting a printing sleeve onto a printing roll
07/28/1998US5784958 Rotary printing machine with an understructure
07/28/1998US5784957 Printing mechanism and means for cooling transfer and form cylinders
07/23/1998WO1998014329A3 Printing group for rotogravure printing presses
07/23/1998DE3590386C2 Tension control of webs in rotary press
07/23/1998DE19701226A1 Offset rotary printing machine
07/23/1998DE19701216A1 Adjustment for printing pressure of cylinders in printing machines
07/21/1998US5782183 Pressurized machine for processing blanks
07/21/1998US5782182 Printing group for a color-printing web-fed rotary press
07/21/1998US5782181 Concentric double sleeve for a rotary printing cylinder
07/15/1998EP0852538A1 Rotary printing press without shafting
07/15/1998CN1187409A Shears and shearing mechanism with shears and printer with cutting mechanism
07/14/1998US5779616 Former for a printing machine
07/14/1998US5779233 Device and method for combining and processing several paper webs
07/14/1998US5779123 Web/ribbon path verifier for detecting and identifying errors in a web/ribbon path
07/14/1998US5778787 Cylinder having a two-legged slit for a rotary printing press
07/14/1998US5778780 For printing on sheet-like material
07/14/1998US5778779 Printing unit and register mechanism for mounting a printing sleeve
07/14/1998US5778778 Device for aligning a web used in a printing rotary machine
07/14/1998CA2082380C Width adjusting device and method for a paper web, and lithographic rotary press having same
07/08/1998EP0757627B1 A printing apparatus comprising at least one printing module
07/07/1998US5775225 Plate cylinder having glass beads thereon for a sheet-fed printing press
07/07/1998US5775222 Individually driven folder for a rotary printing press
07/07/1998CA2015807C Liquid transfer articles and method for producing them
07/02/1998WO1998028139A1 Folding jaws cylinder
07/01/1998EP0850764A2 Multi coloured flexographic printing machine with an automatic throw-off device
07/01/1998EP0850761A2 Device for adjusting lateral register of a web
07/01/1998EP0850731A2 Cutting knife for a folding device of a rotary press
06/1998
06/30/1998US5772203 Method and apparatus for desensitizing print media on a print drum to the effects of debris contamination and air turbulence
06/30/1998US5772097 For binding signatures in a folding apparatus of a rotary printing press
06/30/1998US5771811 Pre-registration system for a printing press
06/30/1998US5771807 Reusable mandrel for use in a printing press
06/30/1998US5771805 Rotating printing machine
06/30/1998US5771804 Drive with resister device for a printing unit of a rotary printing machine
06/27/1998CA2225840A1 Multi coloured flexographic printing machine with an automatic printing cutout device
06/25/1998DE4143597C2 Electromotor for driving rotating cylinders of printing machines
06/25/1998DE19755424A1 Communication system for automatically identifying extra apparatus allocated to printer
06/24/1998EP0849078A1 Device to eliminate the backlash between the teeth of a first and a second toothed wheel in a printing unit of a rotary offset printing press
06/23/1998US5768969 Perforating knife
06/18/1998DE19650812A1 Substructure for printing press
06/17/1998EP0847854A2 Collecting or folding cylinder having a movable curved disc
06/16/1998US5765483 Device for automatic format adjustment in a delivery of a rotary printing press
06/16/1998US5765482 Flexographic printing press
06/16/1998US5765459 Method for moving point neeedles in a two stage extension path
06/16/1998US5765294 Method and apparatus for feeding and drying a printed paper web
06/16/1998CA2147681C Rotary printing machine with multiple coupled cylinders
06/16/1998CA2137493C Plate cylinder for a sleeve-type printform
06/16/1998CA2126128C Process and device for repairing cylinders in printing machines
06/16/1998CA2093833C Apparatus for the continuous delivery of flat printed cut-off copies
06/10/1998EP0846555A1 Drive for a printing machine
06/10/1998DE19649294A1 Folding apparatus to produce book sections
06/10/1998CN1184449A Device and method for converting a web on a central processing drum
06/09/1998US5762649 Storage apparatus for round stencils
06/04/1998WO1998023447A1 Clinometer, clinometric system and operating procedure for aligning machines in the polygraphic industry
06/04/1998WO1998023446A1 Load-bearing structures for an in-line and/or off-line finishing installation
06/03/1998EP0845352A1 Device for adjusting printing cylinders in a printing unit of a rotary printing machine
06/03/1998EP0748289B1 Blower chamber for the floating conveyance of sheets or webs
06/02/1998US5758580 Printing unit using various ink types
05/1998
05/28/1998DE19647919A1 Moving paper or cardboard web guide
05/28/1998DE19647067A1 Rotary printing machine
05/27/1998EP0844084A1 Roller temperature control system
05/26/1998US5757147 Method and apparatus for controlling multiple motor drive of printing machine
05/20/1998EP0842773A1 Reusable mandrel for use in a printing press
05/20/1998EP0842769A1 Control device for a printing machine drive
05/20/1998DE19647069A1 Hollow cast body e.g. printing machine cylinder preform
05/19/1998US5752444 Seamless printing sleeve and method of manufacture thereof
05/19/1998US5752443 Mechanism for excluding critical speeds from normal operating ranges
05/19/1998US5752440 Device for exchanging a numbering cylinder of a numbering and imprinting unit of a rotary printing press
05/14/1998DE19748110A1 Rotary cutter for a folding unit of a rotary printing machine,
05/14/1998DE19747479A1 Support bracket for gallery on printing machine
05/13/1998EP0841160A1 Signal transmission in a printing machine
05/13/1998CA2220842A1 A reusable mandrel for use in a printing press
05/12/1998US5749295 Temperature control device in printing machines
05/07/1998WO1998018626A1 Arrangement for correcting the fan-out effect on web-fed printing presses
05/06/1998EP0796265A4 Process for making hydroxy-terminated aromatic oligomeric phosphates
05/06/1998CN1180646A Automated folder nipping roller adjustment
05/06/1998CN1038238C Method of fastening a support bush in an end of a thin-walled cylinder
05/05/1998US5746132 Variable repeat plate and blanket cylinder mechanism
05/05/1998US5746128 Printing cylinder spray shield
05/05/1998US5746091 Device for eliminating play in gear wheels
05/05/1998CA2148737C Distortion-reduced lithographic printing press
05/05/1998CA2099353C Apparatus for supporting a cylinder in a rotary printing unit
05/05/1998CA2071460C Delivery systems in the folder of a web-fed rotary printing machine
04/1998
04/29/1998EP0838420A2 Device for correcting the fan-out effect in rotary roller printing machines
04/29/1998EP0837825A2 Method of regulating a web tension
04/28/1998US5743517 Loose signature ejector assembly in a folding apparatus
04/28/1998US5743184 Gearless printing press
04/28/1998CA2048133C Folding apparatus for a rotary printing machine
04/23/1998WO1998016386A1 Paper feeding in a folder
04/23/1998WO1998016385A1 Securing device for a printed carrier
04/23/1998WO1998016384A1 Printing apparatus
04/23/1998DE19641805A1 Bearings for rotary printing press
04/23/1998DE19641804A1 Drive for swinging side door of rotary printing machine
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