Patents for B65H 20 - Advancing webs (6,732)
03/1981
03/24/1981US4257167 Arrangement for supporting a web, especially a paper web
03/17/1981US4255997 Label machine
03/10/1981CA1097383A1 Inhibiting noise in sheet spreaders
02/1981
02/10/1981US4249689 Methods of and apparatus for advancing elongated material
02/10/1981US4249688 Device for intermittent feeding of webs
02/10/1981CA1095616A1 High performance tape path for a 19 inch tape recorder
02/04/1981EP0023278A1 Device for feeding a holder in perforated-web form
02/04/1981EP0023262A1 Separating device for sheet material
02/03/1981US4248112 Label machine
02/03/1981CA1095113A1 Photoconductor storing apparatus
01/1981
01/28/1981EP0023117A1 Improvements in or relating to machine drive systems
01/13/1981US4244504 Apparatus for controlling the movement of a web of material continuously delivered to a machine processing the web
12/1980
12/09/1980CA1091143A1 Container bottom cutting apparatus and method
12/02/1980US4236678 Endless ribbon cartridge
12/02/1980US4236660 Solenoid clutch mechanism
12/02/1980US4236659 Transport mechanism for stationary encoders
11/1980
11/25/1980US4235360 Bi-directional pin feed apparatus
11/04/1980US4231560 Tension controlled apparatus for feeding web material
11/04/1980US4231272 Trim chute and method
10/1980
10/21/1980US4229243 Resiliently stabilized web movement for honeycomb machine
10/21/1980US4228938 Paper feed control system in a printer
10/14/1980CA1087541A1 Record media advancing mechanism
10/07/1980US4226353 Forms feed tractor
09/1980
09/30/1980CA1086788A1 Apparatus for controlling the feed of a continously travelling web to an intermittently operating machine
09/23/1980US4223822 Yarn compensator for a multicolor yarn warp printer
09/23/1980US4223821 Press-feed units
09/09/1980CA1085426A1 Paper transport mechanism for transporting single as well as endless forms in a printer unit
09/09/1980CA1085322A1 Pneumatic brakes
09/02/1980CA1084737A1 Rolling device
08/1980
08/26/1980US4218833 Float treatment apparatus
08/20/1980EP0014243A2 Driving arrangement for a plurality of rotating carding machine elements
08/19/1980US4218135 Roll sheet cassette loading apparatus
08/19/1980US4218030 Web feed mechanism
08/19/1980US4218026 Paper web buffer system
08/19/1980US4218004 Incremental strip feeder
08/19/1980US4218001 Blow box for suspended guidance and/or conveyance of strip material or sheets
08/12/1980US4217163 Advancing arrangement with adjustable stepwise advancing distance
08/12/1980US4217085 Arrangement for the processing of a moving material web
08/12/1980US4217057 Printer paper feed assembly including means for facilitating manual paper advance
08/12/1980US4216888 Installation for the formation of suspended folds in textile strip material
08/12/1980CA1083416A1 Printing apparatus
08/06/1980EP0013968A1 Method and device for transporting a web in register and its use
08/05/1980US4215827 Film loop apparatus
07/1980
07/29/1980US4214691 Pin-feed assembly
07/23/1980EP0013339A2 Endless ribbon cartridge
07/22/1980US4213576 Spool making machine
07/15/1980US4212550 Ribbon storage mechanism having eccentrically mounted feeding elements
07/01/1980US4209917 Apparatus for supporting articles during exposure to a gaseous or vaporous medium
06/1980
06/25/1980EP0012731A1 A device for drying web shaped material
06/24/1980US4209120 Apparatus for intermittently advancing a sheet of indeterminate length
06/24/1980CA1080266A1 Sheet feed tractor
06/24/1980CA1080033A1 Image transfer mechanism
06/17/1980US4207998 Vacuum roller
06/10/1980US4207136 Welding machine for thermoplastic web
06/10/1980US4206859 Easy-load record material feed apparatus
06/10/1980US4206700 Rolling device
05/1980
05/27/1980CA1078423A1 Contactless turning guide for running webs
05/06/1980US4201323 High velocity web floating air bar having a recessed Coanda plate
05/06/1980CA1077076A1 Strip accumulator
04/1980
04/30/1980EP0010404A1 Apparatus for feeding sheet material
04/29/1980US4200211 Web guide device
04/29/1980CA1076530A1 Anti-milking stamp vending mechanism
04/29/1980CA1076472A1 Punch press feeding apparatus
04/22/1980US4199766 Random-dump storage buffer for moving web
04/22/1980US4199091 Document tractor
04/15/1980US4197973 High velocity web floating air bar having air flow straightening means for air discharge slot means
04/15/1980US4197972 Contactless turning guide having air slots longitudinally along running web edges
04/15/1980US4197971 High velocity web floating air bar having an internal passage for transverse air discharge slot means
04/15/1980CA1075762A1 Apparatus and method for neutralizing static charges in sheet/web feeding devices
04/15/1980CA1075590A1 Slicing web material
04/02/1980EP0009195A1 Apparatus for guiding a web, in particular a web of paper
04/02/1980EP0009162A1 Lay-off device for endless thread-shaped material
04/01/1980US4196164 Thermoforming
04/01/1980CA1074724A1 Apparatus for supporting articles during exposure to a gaseous or vaporous medium
03/1980
03/25/1980US4194663 Hydromechanical plastic web indexing system for synthetic plastics thermoforming machinery
03/25/1980US4194661 Tape advancing methods and apparatus
03/25/1980US4194660 Sheet feed tractor
03/19/1980EP0008920A1 Magnetic tape transport mechanism
03/11/1980US4192442 Roll sheet dispenser
03/11/1980CA1073343A1 Feeding and cutting device for sheet material
02/1980
02/26/1980CA1072516A1 Method and device for winding bobbins of rubbery and essentially extensible tape material
02/19/1980US4189078 Paper tractor locking apparatus
02/05/1980US4187138 Slicing web material
02/05/1980US4186891 Endless tape winding device
02/05/1980US4186860 Web threading system
01/1980
01/29/1980CA1070656A1 Method of and apparatus for the tape loading and use of a single turntable in the rendition of a taped program
01/23/1980EP0006994A1 Ribbon drive mechanism for a ribbon cartridge
01/15/1980US4183451 Equipment for transferring an unstable run of material from a processing machine to a tenter chain
01/15/1980CA1069950A1 Web threading system
01/09/1980EP0006689A1 Label machine and method for forming tape sections from an endless tape strip
01/09/1980EP0006179A1 Advancing device for a label backing strip
01/08/1980US4183068 Magnetic tape transport mechanism
01/08/1980US4182472 Contactless turning guide for running webs
01/01/1980US4181426 Random-dump storage buffer for moving web
12/1979
12/18/1979US4179112 Apparatus for conveying sheetlike original material to be copied
12/18/1979US4179109 Collating equipment including collator and cart
12/18/1979US4179107 Printing and collating method
12/18/1979US4179079 Process and an apparatus for loading a cassette with an endless roll
12/12/1979EP0005717A1 Method and means for feeding strip material to a machine for manufacturing helically wound tubes
12/04/1979US4176775 Inhibiting noise in sheet spreaders
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