Patents for B41F 15 - Screen printers (8,182)
01/1985
01/02/1985EP0129635A2 Stencil frame
12/1984
12/04/1984US4485736 Ink-dispensing system and method for silk-screen printing having squeegee stroke movement counter
11/1984
11/28/1984EP0126723A2 Method and arrangement for positioning a second pattern origination from a pattern formed on a stencil in relation to a material intended for the pattern
11/27/1984US4485447 Method and arrangement for registration of print on a material
11/21/1984EP0125316A1 Screen printing apparatus
11/13/1984US4481881 Hot melt screen printing machine
10/1984
10/31/1984EP0123049A2 Printing machine with a pressure cylinder, in particular a screen printer
10/23/1984US4478144 Cap printing system
10/23/1984US4478142 Balloon-printing apparatus with silk-screen
10/16/1984US4476976 Stencilling device
10/10/1984EP0121486A2 Apparatus and method for decorating articles
10/09/1984US4475455 Tubular stencil unit for screen printing
10/03/1984EP0120651A1 Stretching sheet material
10/02/1984US4474109 T-Shirt printing apparatus with multiple drying booths
09/1984
09/27/1984WO1984003662A1 Stretching sheet materials
09/26/1984EP0119605A2 Application device in the form of a slit doctor
09/25/1984US4473007 Apparatus for positioning and holding a screen carrier in a serigraphic machine
09/19/1984EP0118486A1 Electromagnet beam.
09/04/1984US4469022 Apparatus and method for decorating articles of non-circular cross-section
08/1984
08/07/1984US4463673 Method and apparatus for registration of planar members and the like through the employment of an intermediate alignment sheet
08/07/1984US4463671 Silk-screen printing method and apparatus
08/07/1984CA1172102A1 Silk-screen printing method and apparatus
07/1984
07/17/1984US4459911 Rail designed for use in the construction of a stencil frame
07/10/1984CA1170442A1 Stretch frame
06/1984
06/26/1984US4456422 Apparatus for handling oval articles
06/26/1984US4455935 Method and apparatus for printing box-shaped articles with vertically disposed printing stencils
06/05/1984US4452138 Screen printing frame
05/1984
05/30/1984EP0109651A2 Cap printer and method for silk screen printing onto the front panel of a cap
05/30/1984EP0109599A2 Stencil printing machine
05/30/1984EP0109598A2 Stencil printing machine
05/30/1984EP0109597A2 Stencil printing machine
05/24/1984WO1984001921A1 Screen printing apparatus
05/23/1984EP0108887A2 Coating apparatus
05/15/1984US4448124 Apparatus for discharge of printed sheets from a cylinder type screen printing machine
05/09/1984EP0107951A2 Screen tensioning apparatus
05/02/1984EP0107473A2 Adjustable carriage drive mechanism
05/01/1984CA1166515A1 Screen tensioning and printing frame
04/1984
04/24/1984US4444105 Screen printing apparatus
04/24/1984US4444104 Apparatus for applying a foamed treating medium to a substrate
04/18/1984EP0105857A2 An arrangement for drying printed material
04/17/1984US4442772 Screen tensioning apparatus
04/03/1984US4440080 Screen registration device
03/1984
03/27/1984US4438693 Silk screen printing onto the front panel of a cap
03/15/1984WO1984000914A1 Electromagnet beam
03/14/1984EP0102743A2 Method and apparatus for conveying substrate in continuous multicolor printing press
03/13/1984US4436032 Rotary screen printing apparatus
03/06/1984US4434714 Apparatus for screen printing bottles
03/06/1984US4434562 Method of curing ink on a moving piece of work
03/01/1984EP0089371A4 Screen printing of heat transferable labels.
02/1984
02/28/1984US4433623 Apparatus for and method of applying a pattern upon a substrate
02/22/1984EP0100882A1 Method and apparatus for dyeing, printing or coating a sheet-like material made of different fibres
02/14/1984US4430815 Fabric tension apparatus for screen printing frame
02/14/1984US4430814 Fabric tensioning roller
02/01/1984EP0099587A2 Squeegee for screen printing objects
01/1984
01/31/1984US4428283 Method and apparatus for silk screen printing on conical or cylindrical containers
01/04/1984EP0097629A1 screen printing machine having a material conveyor
01/04/1984EP0097544A1 Sheet conveying device with precision register
12/1983
12/07/1983EP0095987A1 Silk screen printing machine
12/07/1983EP0095819A2 A printing apparatus, particularly adapted to apply a varnish
12/06/1983US4419613 Apparatus for intermittently driving endless belt in automatic screen printing machine
11/1983
11/29/1983US4417515 Lateral support for squeegee
11/15/1983US4414915 Rotary screen squeegee rod
11/15/1983US4414894 Screen printing apparatus
11/09/1983EP0093701A1 A device for securing and/or registering the stencil frame for a screen printing machine
11/08/1983US4413559 Multi-speed drive for screen printing presses
10/1983
10/25/1983US4411191 Centrally mechanically controlled printing machine
10/19/1983EP0091716A1 System adapted to distribute a viscous substance
10/18/1983US4409749 Stretch frame
10/11/1983CA1154954A1 Apparatus for printing fabrics with a screen printing process
10/04/1983US4407195 Screen printing machine
09/1983
09/28/1983EP0089371A1 Screen printing of heat transferable labels.
09/20/1983US4404904 Automatic silk-screen printing machine including an electromagnet device for moving the doctor blade downwards
09/20/1983US4404903 Automated screener
08/1983
08/31/1983EP0086941A1 Method and device for inking a flat screen
08/16/1983US4398627 High productivity device for feeding cylindrical objects to silk-screen printing machines
08/16/1983US4398462 Hot melt screen printing machine
08/03/1983EP0085034A1 Stencil printing machine
07/1983
07/27/1983EP0084202A1 Apparatus for intermittently driving endless belt in automatic screen printing machine
07/20/1983EP0083928A1 Slotted hole squeegee or inking device arranged within a screen cylinder or a rotating stencil
06/1983
06/28/1983US4389936 Cleaning attachment for screen printer
06/22/1983EP0081614A1 Automatic silk screen printing machine comprising a squeegee-lowering device actuated by an electro-magnet
06/21/1983US4388863 Scraper blades used with print rollers
06/21/1983US4388862 Apparatus for silk screen printing
05/1983
05/31/1983US4385558 Ink amount detecting device
05/24/1983US4384521 Rotary screen printing machine
05/17/1983US4383482 Printing mask for use in printing on a board having a projected portion and manufacturing process therefor
05/17/1983US4383481 Tubular stencil unit for screen printing
04/1983
04/26/1983US4380955 Rotary type tapered part trichromatic printer
04/06/1983EP0075640A1 A stencil printing machine having a curved printing table
03/1983
03/31/1983WO1983001019A1 Screen printing of heat transferable labels
03/23/1983EP0074600A1 Flat-bed printing machine with a reciprocating squeegee
03/23/1983EP0074532A1 Screen printing machine with impression cylinder
03/22/1983CA1143228A1 Method of marking hot solid material and apparatus therefor
03/15/1983US4376412 Squeegee pressing device in a screen printing machine
03/09/1983EP0073669A1 Curing apparatus
02/1983
02/15/1983US4373441 Heatable sieve for screen printing
02/09/1983EP0071014A1 Method and element to transfer printing ink to a material in screen printing
02/08/1983US4372203 Doctor-blade support means for silk screen printing machine
01/1983
01/26/1983EP0070391A1 Rotatingly driven cylindrical screen for dyeing and printing articles in the form of sheets or webs
01/18/1983US4368667 Roller squeegee for screen printing
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