Patents
Patents for B41F 13 - Common details of rotary presses or machines (15,535)
06/1988
06/29/1988EP0272996A1 A coating apparatus
06/29/1988EP0272543A1 Insertion device, in particular for folded matter
06/28/1988US4753168 Rotary offset printing machine with clutched cylinder arrangement
06/28/1988US4753165 Short inking unit for an offset rotary printing machine
06/21/1988US4751879 Method and apparatus for intermittently processing successive definite lengths of a continuous flexible web
06/21/1988CA1238347A1 Covering for sheet-carrying cylinders and drums in rotary offset printing presses
06/14/1988US4750725 Printed products having a center fold and containing a product break structure, and method and apparatus for opening such printed products
06/14/1988US4750659 Device for drawing a web into a webfed machine
06/14/1988US4750422 Water form roller and method of making the same
06/14/1988CA1238059A1 Braking brushes for the folding unit of rotary printing machines
06/09/1988DE3736860A1 Drive mechanism for the blanket and forme cylinders of the printing unit of a web-fed rotary offset printing machine for perfecting
06/07/1988US4748911 Printing machine plate cylinder with adjustable lateral register arrangement
06/07/1988US4748910 Printing machine pulling roller pair
06/07/1988US4748909 Transverse stretching apparatus for a moving web
06/01/1988EP0269602A2 Process and apparatus for drying printed webs
05/1988
05/31/1988US4747347 Apparatus for processing continuous form
05/24/1988US4746109 Apparatus for assembling continuous printed forms in storage trays
05/24/1988US4746108 Chopper device for use in a folder
05/24/1988US4746107 Versatile printed copy severing, folding and assembling apparatus
05/19/1988DE3710724A1 Impression cylinder of a rotary intaglio printing machine
05/18/1988EP0267457A2 Folding apparatus for producing double laterally folded articles with a stitching device
05/11/1988EP0267007A2 An apparatus for controlling paper transfer speed of printing section of a form printing machine
05/11/1988EP0266515A2 Method and apparatus for register correction
05/11/1988EP0266448A1 Printing machine using cylindrical screens or printing cylinders, and provided with at least two printing units
05/11/1988DE3735732A1 Stepping motor with a permanent-magnet phase
05/11/1988CN87106629A Method and apparatus for coinciding correction
05/10/1988US4743005 Apparatus for stuffing inserts into multi-sheet printed products
05/10/1988US4742772 Rapid setup printing press with quick release printing plate retainer
05/10/1988US4742769 Printing cylinder and axial groove filler combination
05/05/1988WO1988003091A1 Improved cutoff control system
05/04/1988EP0265811A2 Printing device with a short inker for a rotary printing press
05/04/1988EP0265735A1 Method and apparatus to remove folded printed products from printing machines
04/1988
04/27/1988EP0264846A2 Folding apparatus with a transverse perforating device
04/26/1988US4739704 Jaw folding device for a jaw cylinder of jaw-type folder
04/26/1988US4739702 Oscillation-suppressed printing cylinder
04/20/1988EP0264347A2 Device for processing a web
04/19/1988US4738200 Rubber blanket cylinder for a rotary offset printing machine
04/14/1988DE3633997A1 Printing on a paper sheet with a selectable image section
04/07/1988DE3714187A1 Device for balancing cylinders in printing machines
04/06/1988EP0262298A2 Plate cylinder register control
04/05/1988US4736446 Cutoff control system
04/05/1988US4735142 Sheet transfer drum
04/05/1988US4735140 Coupling for a sheet fed rotary printing machine
03/1988
03/23/1988EP0260498A1 Web lateral position control
03/22/1988US4733148 Method and device for brake control for a motion-monitored and controlled drive motor for a printing machine
03/15/1988US4730822 Apparatus for marking individual runs or portions of a stack of printed sheets
03/15/1988US4730820 Comb file for flake/scale feeding of printed products
03/09/1988CN87105851A Device for regulating folding-cylinder
03/09/1988CN87103498A Processing paper and other webs
03/08/1988US4729309 Imprinter
03/03/1988DE3724715A1 Vorrichtung zum einstellen von falzwalzen Apparatus for set of folding rollers
03/02/1988EP0257390A1 Folding apparatus
02/1988
02/24/1988EP0256333A2 Folding device
02/18/1988DE3715197A1 Dip roller drive for varnishing and damping units in printing machines
02/18/1988DE3626935A1 Safety device on printing machines
02/18/1988DE3626452A1 Device for eliminating the backlash of the teeth of driving gear wheels of a gear mechanism in a sheet-fed rotary printing press
02/17/1988CN87103417A Registration error detection for multi-colour printing
02/16/1988US4725051 Cutting device in folding apparatus of a rotary printing machine
02/16/1988US4725050 Multi-section folding apparatus for rotary press
02/16/1988US4724763 Offset web-fed rotary printing machine
02/16/1988US4724758 Numering cam for printing machines
02/16/1988CA1232791A1 Deflection compensating roll for providing uniform contact pressure
02/10/1988CN86206982U Accessories for rotary printing press
02/09/1988US4723488 Apparatus for intermittently feeding continuous paper in a printing press
02/04/1988DE3625308A1 Gear mechanism for a sheet-fed rotary printing machine
02/02/1988US4722619 Mounting assembly for bearing races
01/1988
01/27/1988EP0254095A2 Longitudinal folder in a folding device
01/26/1988US4721294 Device for folding and continuous handling of printed materials
01/21/1988DE3704314C1 Arrangement to adjust the tooth clearance between the driving gears of sheet-conveying cylinders and drums of sheet-fed rotary printing machines
01/19/1988US4720091 Printed copy folding and assembly apparatus
01/19/1988US4720089 Dual folding former printed product folding apparatus
01/07/1988EP0251448A2 Web printing machine with variable repeat distance
01/07/1988EP0250772A2 Device for transporting folded products
01/07/1988EP0250771A2 Device for removing sheets or folded articles from a folding cylinder with jaws
01/07/1988EP0250758A1 Folding and conveying device
01/05/1988US4716827 Coupling for a sheet fed rotary printing press
12/1987
12/23/1987EP0249788A2 Device on printing machines having devices for adjusting the longitudinal, transverse and diagonal registers
12/22/1987CA1230519A1 Printing apparatus and method using heated ink composition
12/17/1987DE3703998A1 Device on printing machines with adjustment devices for the circumferential, lateral and diagonal register
12/09/1987EP0248307A1 Process and device for processing printed papers of value
12/08/1987US4711172 Machine having a plurality of working stations for successively processing a sheet of material running through the machine
12/01/1987US4709634 Plate cylinder register control
11/1987
11/19/1987EP0246081A2 Processing paper and other webs
11/17/1987US4706863 Intermittent feeding apparatus for a continuous sheet
11/17/1987US4706862 Web threading apparatus, particularly for threading of a rotary printing machine, or similar paper handling system
11/17/1987US4706566 Method of reconnecting drive shaft sections in phase in a web printing press having a print station and a perforating or like processing station
11/12/1987DE3710354A1 Device for hydraulic auxiliary operation for printing machines
11/12/1987DE3643973A1 Apparatus for adjusting the speed on printing machines
11/12/1987DE3643847A1 Apparatus for the auxiliary drive for printing machines
11/11/1987EP0244761A2 Folding and cutting device for small in-line folding products
11/10/1987US4704964 Bearer wiper assembly
11/04/1987EP0244034A1 System for speed control of anglesynchronous drive of a plurality of axes
11/04/1987EP0243728A2 Safety system for a printing machine
11/04/1987EP0243721A2 Rotary web offset printing machine provided with a printing unit with a flying printing plate exchange
11/04/1987EP0243720A1 Folding apparatus with a second and third fold
11/03/1987US4704296 Web coating method and apparatus
10/1987
10/28/1987EP0242661A2 Positioning device for a five-cylinder printing unit of a rotary offset printing machine
10/28/1987EP0242649A2 Printing unit for a rotary printing machine
10/22/1987DE3638442A1 Manual drive on printing machines
10/21/1987EP0241773A1 Determination of register differences in multi-colour printing