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)
08/1984
08/15/1984EP0115611A1 Printing device with additional electrostatic field
08/08/1984EP0114957A2 Preadjustment device for printing machines
08/07/1984US4463677 Method and apparatus for the manufacture of freshly printed, numbered security papers cut to format
08/01/1984EP0114601A1 Folding apparatus
07/1984
07/31/1984US4462311 Offset printing machine with variable format
07/24/1984US4461467 Strand length for conveying and slowing down folded products
07/18/1984EP0113601A1 Variable-size rotary offset printing machine
07/17/1984CA1170901A1 Devices for numeration, overprinting, perforation and cutting on 'offset' sheet printing machines, and related improved devices
07/10/1984US4458892 Signature delivery devices for use in rotary printing presses
07/10/1984US4458591 Rotary printing press
07/10/1984US4458590 Printing press with plate cylinder skew and throw off
06/1984
06/20/1984EP0110991A1 Register control system
06/19/1984US4454812 Safety device for counter rollers in a printing machine
06/19/1984US4454810 Apparatus for lithography or intaglio printing
06/12/1984US4453465 Web turning rod having air flow control means
06/12/1984US4453464 Printing presses
05/1984
05/29/1984US4450766 Unit-to-unit register adjusting apparatus of multicolor printing machine
05/23/1984EP0108761A1 Method and device for perforating, punching or grooving paper and cardboard in a rotary press.
05/22/1984US4449450 Retractable propulsion apparatus for cardboard box printing machine
05/15/1984US4448127 Method of producing stacks of ticket stacks
05/15/1984US4448121 Rotary printing press and inspection method and apparatus therefor
05/02/1984EP0107210A1 Switching device for optionally changing a continual rotary movement into two alternately occupied positions
05/02/1984EP0107126A1 Paper web guide in a rotary printing machine
05/02/1984EP0107121A2 Forme cylinder for a rotary machine for offset printing including an arrangement for scanning the inking of the printing formes zone by zone
04/1984
04/26/1984WO1984001543A1 Continuous sheet printing machine
04/24/1984US4444106 Arrangement for selectively connecting coaxial gear wheels of a gear train of a dual mode printing machine
04/18/1984EP0105477A2 Printing press with cylinder skew and throw off
04/18/1984EP0105476A2 Rotary printing press
04/17/1984US4442773 Printing mode shifting device for blanket cylinders in offset rotary press
04/10/1984US4441426 Printing apparatus
04/10/1984US4441424 Control system for controlling regulating members of printing machines
04/10/1984US4441390 For use with a printing machine
03/1984
03/27/1984US4438697 Rotary sheet printing machine
03/27/1984US4438696 Multi-purpose flexographic press module
03/27/1984US4438695 For a printing machine
03/27/1984US4438694 Gravure color printing press
03/27/1984US4438618 Apparatus for stacking printed products, such as newspapers, periodicals and the like, arriving in an imbricated product stream
03/21/1984EP0103104A2 Device for advancing sheets or batches of sheets
03/21/1984EP0103102A2 Printing cylinder with a device for reducing the bending vibrations caused by rolling over the groove
03/21/1984EP0103101A2 Device for reducing the bending vibrations of a printing cylinder caused by rolling over the groove
03/20/1984US4437855 Reduction of cutoff length for folding mechanisms
03/20/1984US4437407 Device for controlling the clamping of printing plates in correct register on the plate cylinder of an offset printing machine
03/20/1984US4437403 System for adjusting printing plates mounted on plate cylinders
03/20/1984US4437402 Rotary printing machine system with optional continuous web printing
03/14/1984EP0102743A2 Method and apparatus for conveying substrate in continuous multicolor printing press
03/06/1984US4434715 Printing apparatus including serial printing means
02/1984
02/28/1984CA1162771A1 Roll for use in calenders or the like
01/1984
01/31/1984US4428574 Paper delivery apparatus for use in rotary printing presses
01/31/1984US4428289 Precision vertical registration adjustment device for a printing press
01/31/1984US4428287 Method for production of impressions of accurate register on printing presses
01/24/1984US4427405 Signature transfer device in a folder for a rotary printing press
01/24/1984US4426929 Numbering device for use in offset printing machine
01/24/1984US4426897 Thermal adjustment method and apparatus for rotating machines
01/18/1984EP0098415A2 Improved folder for a rotogravure printing press
01/17/1984US4426074 Switch for the diversion of spoiled items from an overlapped stream of paper products
01/03/1984US4423678 Apparatus for engaging impression cylinder
01/03/1984US4423677 Rotary sheet offset printing machine
12/1983
12/27/1983US4422566 Arrangement for guiding print webs on cylinders of rotary printing machines
12/21/1983EP0096646A1 Process and device for the preliminary adjustment of the inking stages of a printing machine
12/21/1983EP0096565A2 Apparatus and method for measuring rotational position
12/21/1983EP0096563A2 Apparatus and method for encoding positions of web press machines
12/21/1983EP0096246A2 Coupling device for a positioning wheel
12/21/1983EP0096181A2 Printing unit for an offset printing machine for printing sheets
12/08/1983WO1983004221A1 Apparatus for pasting inserts into publications
12/08/1983WO1983004219A1 Register control system
12/07/1983EP0095912A2 Blade holding device
12/07/1983EP0095608A2 Back-up impression cylinder and process for its manufacture
12/07/1983EP0095605A2 Folding jaws adjusting device for folding a cylinder of a rotary printing press
11/1983
11/30/1983EP0095437A1 Registration control device for a printing machine
11/30/1983EP0095423A1 Variable-size offset printing apparatus
11/29/1983US4417516 Rotary printing machine system
11/29/1983CA1157706A1 Cam operated grippers for printed webs
11/29/1983CA1157705A1 Circumferential registration control system
11/24/1983WO1983004004A1 Method and device for perforating, punching or grooving paper and cardboard in a rotary press
11/23/1983EP0094631A1 Webbing system
11/16/1983EP0094027A1 Method and apparatus for indicating misregister of overlapping printed images
11/15/1983US4414898 Mounting for printing cylinders or the like with adjustable side register
11/15/1983US4414896 Sheet-fed rotary prime and verso offset printing machine & method
11/15/1983US4414895 Method and apparatus for conversion of a printing press to offset printing
11/08/1983US4413560 Flexographic printing press
11/08/1983US4413541 Rapid changeover printer
11/08/1983CA1156521A1 Method of simultaneous, continuous printing of a porous and flexible flat material
11/02/1983EP0092743A1 Method and device for printing webs
11/02/1983EP0092659A1 Web catching device
11/02/1983EP0092658A1 Turning bar with air cushion
11/01/1983US4412490 Paper web guiding mechanism
10/1983
10/25/1983US4411195 Printing press within tear-line tracing means
10/19/1983EP0091714A1 Method and apparatus for making ready printed, numbered and cut to size bank notes
10/18/1983US4409895 Expansible rotary offset printing machine
10/18/1983US4409894 Rotary offset sheet selective prime, verso or multicolor printing machine and method
10/18/1983US4409870 Apparatus for continuously cutting and removing thin trim strips from a printed web
10/11/1983US4408526 No-play gear drive for printing machines
10/11/1983CA1155001A1 Rapid changeover die and print stations
10/05/1983EP0090179A1 Means for preventing stripes on printing press rollers
10/04/1983US4407198 Arrangement for securing pure skew adjustment of a plate cylinder in a sheet-fed rotary printing press
09/1983
09/28/1983EP0089686A2 Method of and apparatus for printing serial numbers
09/21/1983EP0089015A1 Method of registering and attaching printing plates on the plate cylinder of flexographic multicolour printing machines
09/20/1983US4404907 Web threading apparatus for rotary printing machines
09/20/1983US4404906 System for controlling fan-out in a web offset press
09/20/1983US4404905 Verso printing unit in the delivery of a sheet-fed rotary printing press
1 ... 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156