Patents for B65H 20 - Advancing webs (6,732)
01/1987
01/20/1987US4637537 Paper feeder for a printer
01/20/1987US4637103 Simultaneous biaxial stretching machine for thermoplastic film webs
01/13/1987US4636064 Device for the automatic loading of film material on a suction plate
01/13/1987US4635916 Dual-mode copier document feeder and computer forms web restacker
01/07/1987EP0207494A2 Length variable paper guide for paper tractors in printing devices
01/06/1987US4634034 Roll feed apparatus
01/02/1987DE3522829A1 Vacuum clamping plate with automatic format adaptation
12/1986
12/30/1986EP0206838A2 Processing continuous form paper
12/30/1986EP0205700A1 A band conveyor
12/17/1986EP0205275A2 Machines for handling electrical components
12/16/1986US4629177 Pressure roller arrangement for a paper transport device
12/02/1986US4625902 Method and arrangement for the feeding of a material web
11/1986
11/25/1986US4624726 Apparatus for forming elongate structures of composite materials
11/25/1986CA1214495A1 Controlled frictional feeding of computer forms web
11/20/1986WO1986006685A1 Friction device preferably for typewriter/printer ribbons
11/18/1986US4623136 Printing press
11/12/1986EP0201265A2 A film stretching device
11/12/1986EP0200869A2 Tractor apparatus
11/11/1986US4621756 Web feeding mechanism
11/06/1986WO1986006510A1 Device for withdrawing a strip
10/1986
10/28/1986US4619388 Automatic paper sheet supplying apparatus
10/22/1986EP0198693A2 Fast deploying tape transport
10/21/1986US4618342 Machine for processing web material
10/21/1986US4617719 Tape staking and control apparatus
10/07/1986US4615432 Coiled flexible workpiece transporting device
09/1986
09/30/1986US4614508 Drive mechanism especially for web feed tractors
09/30/1986US4614287 Pin tractor
09/30/1986US4614019 Film loading method and apparatus
09/24/1986EP0195761A1 Paper feed in printers
09/24/1986EP0195096A1 Device for feeding or braking metal strips
09/23/1986US4613093 Apparatus for looping belt-like materials
09/16/1986US4611799 Process and installation for the production of documentation
09/16/1986US4611737 Tractor apparatus
09/16/1986US4611736 Tape feeding apparatus for mailing machine
09/03/1986EP0192985A2 Drive mechanism especially for web feed tractors
09/03/1986EP0192982A2 Apparatus for advancing rolled strip
08/1986
08/27/1986EP0192429A2 Hydrostatic film support
08/27/1986EP0192169A2 Device for the contactless guiding of material webs, in particular metal webs, by means of a gas
08/13/1986EP0190747A2 Device for storage and release of strips of paper material
08/12/1986US4605178 Device for the compensating storage of packing band in packaging machines
08/12/1986US4605147 Roll feed apparatus
08/12/1986US4605146 Web handling device
08/05/1986US4603799 Forward feed assembly for continuous forward feed of open tubular fabric under controlled tension
08/05/1986US4603490 Arrangement for the treatment of a moving material web
07/1986
07/29/1986CA1208672A1 Intermittent feed mechanism
07/22/1986US4601421 Feeding means for feeding a material web in a packaging machine
07/22/1986US4601420 Roll feed apparatus
07/22/1986CA1208279A1 Electrostatic web clamp
07/08/1986US4598850 Web threading arrangement for threading a paper web through a rotary printing machine
06/1986
06/17/1986CA1206026A1 Apparatus for conveying a strip of raw material in a bag producing machine
06/11/1986EP0184263A1 Device for transporting a flexible strip
06/11/1986EP0184072A1 Method and apparatus for applying discrete strips to a web of material
06/10/1986US4593867 Film storage device in camera processor
06/10/1986CN85109375A Intermittent drive for a paper supply roller
06/10/1986CA1205834A1 Feed and lock mechanism for multiple bar draped web collator and method
06/04/1986EP0183202A1 Translator device for plants handling rubberized fabric strips
06/03/1986US4592214 Fabric draw-off roller on flat-bed knitting machines
05/1986
05/27/1986US4591084 Method and apparatus for feeding and accumulating ribbon material
05/27/1986US4591083 Threading arrangement for strip-shaped material
05/21/1986EP0181755A2 Method for holding a moving film
05/20/1986US4589644 Combination cloth spreading machine and complementary moving knife
05/20/1986US4589605 Looping apparatus for coiled material
05/20/1986US4589580 Web handling and accumulation system
05/20/1986CA1204697A1 Pneumatic conveyor system for flexible webs
05/20/1986CA1204613A1 Apparatus and process for treating web material
05/14/1986EP0180769A2 High performance printer feeding device
05/06/1986US4586670 Tape stripper for electrical component tape feeder
04/1986
04/15/1986US4582455 Pneumatic transporters
04/15/1986CA1203257A2 Web loading and feeding system
04/10/1986WO1986002035A1 Stenter frame clip chain assembly
04/09/1986EP0176905A2 Web stretch
04/08/1986US4580710 Stock feeder with hydraulic shock absorber
03/1986
03/25/1986US4578133 Method and apparatus for applying discrete strips to a web of material
03/25/1986US4577516 Device for taking a sample from a continuously advancing web
03/18/1986US4577199 Thermal transfer recording apparatus
03/12/1986EP0174218A1 Integrated magnetic tape drive device
03/11/1986US4574440 Marker sleeve applicator machine
03/05/1986EP0173156A1 Gripper mechanism for feeding elongate strips
03/04/1986US4574022 Apparatus and method for transferring and applying material
03/04/1986US4573955 Apparatus for stacking thermoplastic sheets
02/1986
02/19/1986EP0172155A1 Accumulating apparatus for rolled strip of ferromagnetic metal
02/18/1986US4571104 Retractable pin sprocket wheel assembly
02/11/1986US4569487 Band storing machine
02/04/1986USH20 Vacuum slide for crimped tow delivery
01/1986
01/29/1986EP0169314A2 Marker sleeve applicator machine
01/28/1986US4566618 Paper feed tractor with compensating pulley assembly utilizing cantable insert
01/22/1986EP0168397A1 Precision tape feed and guide mechanism
01/21/1986CA1199570A1 Web slitting and grooving system
01/14/1986CA1199237A1 Pneumatic feeder for punch presses
01/08/1986EP0166947A2 Web feeding mechanism
01/07/1986US4562947 Apparatus for treatment of continuous web material
01/07/1986CA1198981A1 Paper feed mechanism for rotary die cutter
12/1985
12/31/1985US4561582 Strip feeders
12/31/1985US4561581 Web accumulator with arcuate guide supports
12/27/1985EP0165377A1 Device for creating an excess or low pressure on a longitudinally transported paper web, especially of a corrugated-paper plant
12/17/1985US4558496 Combined pin and nipper chain
12/11/1985EP0164077A1 Pin tractor
12/11/1985EP0164003A1 Web reel mounting
12/10/1985US4557427 Powered strap accumulator
12/10/1985CA1197874A1 Web construction and method for making web
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