| Patents for B65H 20 - Advancing webs (6,732) |
|---|
| 06/12/1990 | US4932140 Arrangement of pressure nozzles for the treatment of webs |
| 06/07/1990 | DE3841016A1 Guide, including drive for a web made of paper or board |
| 06/06/1990 | CA2004800A1 Guide system, including drive, for a web from paper or cardboard |
| 06/06/1990 | CA2004602A1 Apparatus for feeding a preferably multi-ply web of synthetic thermoplastics |
| 06/05/1990 | US4930672 Storing transfer apparatus to interconnect developing and printing machines for continuous strip photographic material |
| 05/30/1990 | EP0370258A2 Device for oscillatingly driving at least one shaft, and device for intermittently advancing a work piece with the device |
| 05/29/1990 | US4929297 Splicing system |
| 05/29/1990 | US4928940 Apparatus and method for printing separating continuous forms into folded discrete jobs including accumulator |
| 05/23/1990 | DE3937652A1 Vorrichtung zum gleichsinnigen aufbringen eines vliesbandes auf eine bewegte traegerbahn Apparatus for the intimate apply a fleece band on a moving traegerbahn |
| 05/22/1990 | CA1269407A1 Printer with a tractor drive mounted on a swinging paper feed path platform |
| 05/15/1990 | US4926191 Image recording apparatus and method of carrying out initializing process in image recording apparatus |
| 05/15/1990 | US4925326 Transport device for edge-perforated recording support material |
| 05/15/1990 | US4925080 Spreader bar apparatus |
| 05/15/1990 | US4925078 Gripper feed device |
| 05/15/1990 | US4925076 Paper feeder |
| 05/15/1990 | US4924653 Apparatus for metering a foil web for wrapping objects supplied along a horizontal support |
| 05/09/1990 | EP0367593A2 Transport apparatus for a single reel tape cartridge |
| 05/08/1990 | US4923089 Parts feed apparatus |
| 05/03/1990 | CA2001999A1 Threading apparatus for a single reel cartridge |
| 05/02/1990 | EP0366108A2 Device for the stepwise feeding of a strip |
| 05/02/1990 | EP0366107A2 Device controlling the feeder of a stepwise advancing feeding apparatus |
| 05/01/1990 | US4921155 Tape material conveying roller and tape material conveying method |
| 05/01/1990 | US4920842 Passive web cutter |
| 04/24/1990 | US4919351 Web rewinder having improved chop-off mechanism |
| 04/19/1990 | WO1990003938A1 Film transport assembly |
| 04/18/1990 | EP0364392A2 A spreader bar apparatus |
| 04/18/1990 | EP0364114A1 Wet cellulosic web transfer |
| 04/17/1990 | US4918461 Ink film recording apparatus |
| 04/11/1990 | EP0362976A2 Device to feed web material to a treatment station |
| 04/11/1990 | EP0362842A2 Electrophotographic recording apparatus |
| 04/10/1990 | US4915770 Electronic chip supplying apparatus and method |
| 04/10/1990 | US4915284 Strip metal feeding mechanism |
| 04/10/1990 | US4915282 Inertia compensated festoon assembly |
| 04/10/1990 | US4915280 Forms feed tractor |
| 04/10/1990 | US4915042 For use with an automatic sewing machine |
| 04/05/1990 | WO1990003324A1 An air-bearing center-guiding apparatus and method |
| 04/05/1990 | WO1990003323A1 Web center guiding apparatus |
| 04/03/1990 | US4914522 Reproduction and enlarging imaging system and method using a pulse-width modulated air stream |
| 04/03/1990 | US4913330 Web feeding apparatus |
| 04/03/1990 | US4913329 Cigarette paper feed |
| 04/03/1990 | US4912946 Steamer |
| 04/03/1990 | CA1267429A1 Improved apparatus for guiding a web leader in a paper machine |
| 04/03/1990 | CA1267403A1 Apparatus for pulling forward or holding back moving metal strips |
| 03/28/1990 | EP0360213A2 Non-contact web conveying apparatus |
| 03/28/1990 | EP0359963A1 Forms feed tractor |
| 03/28/1990 | CN1007377B Handling apparatus for photosensitive material |
| 03/27/1990 | US4910943 Film drive unit for a packaging machine |
| 03/21/1990 | EP0359577A2 Apparatus for feeding record media |
| 03/21/1990 | EP0359462A1 Tape dispenser with static neutralizer |
| 03/21/1990 | EP0358890A2 Rewinding device for a thin web |
| 03/20/1990 | US4909492 Feeding and cutting cylinder with suction-operated, sliding shutter for web rewinding machines |
| 03/14/1990 | EP0357916A2 Conveying device for multi-layer webs |
| 03/07/1990 | CN1007072B Web transfer apparatus |
| 03/07/1990 | CN1007071B Apparatus for assisting transfer of web to drying section |
| 02/27/1990 | US4904344 Automatic web threading apparatus and method |
| 02/27/1990 | US4903906 Endless loop transport and storage system |
| 02/20/1990 | US4903045 X-Y plotter for non-perforated paper |
| 02/20/1990 | US4901740 Apparatus for threading webs in cigarette rod making machines and the like |
| 02/20/1990 | US4901639 Apparatus for adapting a single sheet feed offset duplicator to print on continuous form paper |
| 02/07/1990 | EP0226599B1 Friction device preferably for typewriter/printer ribbons |
| 02/07/1990 | CN2052343U Servo paper-feeding mechanism for coining mill |
| 02/06/1990 | US4898376 Film conveying apparatus |
| 01/31/1990 | EP0352564A2 Method and apparatus for handling and subsequent treatment of a honeycomb web |
| 01/30/1990 | US4896979 Device for a paper transport in an office machine in particular in a matrix printer |
| 01/30/1990 | US4896809 Feed device |
| 01/25/1990 | WO1990000512A1 Flexible sheet material dispenser with automatic roll transferring mechanism |
| 01/23/1990 | US4895287 Web loading and feeding system |
| 01/23/1990 | US4895011 Continuously balanced apparatus for storing and dispensing elongate materials |
| 01/23/1990 | US4894977 Method and device for the length rectification of a foil strip of a material which shrinks during cooling in machines for the production and separation of packages |
| 01/17/1990 | EP0351290A1 Machine for the continuous packing of products, in particular foodstuffs or pharmaceutical products, in plastic containers |
| 01/17/1990 | EP0351289A1 Machine for the continuous packing of products, in particular foodstuffs or pharmaceutical products, in plastic containers |
| 01/17/1990 | EP0351187A2 Flexible sheet material dispenser with automatic roll transferring mechanism |
| 01/16/1990 | US4893741 Air guide box for stabilizing the path of a paper web |
| 01/16/1990 | US4893416 Apparatus for the contactless guiding of webs of material |
| 01/10/1990 | EP0350134A2 Device for feeding a tape in severing a web |
| 01/09/1990 | US4892243 Air-bearing center-guiding apparatus and method |
| 01/02/1990 | US4890365 Apparatus for heating film webs simultaneously in two axial directions |
| 12/27/1989 | CA1264058A1 Intermittent drive for a paper supply roller |
| 12/26/1989 | US4889270 Device for the paper transport of single sheets and/or continuous paper in office machines, in particular in matrix printers |
| 12/26/1989 | US4889269 Web center-guiding apparatus |
| 12/19/1989 | US4887778 Feeder drive assembly and replaceable section for tape supplying and cover peeling |
| 12/19/1989 | US4887452 Sprocket-type strip feed |
| 12/13/1989 | EP0345606A2 Acrylic foam applicator |
| 12/12/1989 | US4886199 Strip drive for advancing materials for processing |
| 12/12/1989 | CA1263819A1 Apparatus for entraining and directing a wet paper web |
| 12/06/1989 | EP0345061A1 Feeder drive assembly and replaceable section for tape supplying and cover peeling |
| 12/06/1989 | EP0344698A2 Compensation loop device for a web and operation |
| 11/29/1989 | EP0240827B1 Device for the production of air cushion mailing bags |
| 11/28/1989 | US4883210 Material feeding apparatus |
| 11/28/1989 | US4883209 Apparatus for threading the leaders of flexible webs in a processing machine |
| 11/23/1989 | EP0342604A2 Apparatus for feeding sheets |
| 11/23/1989 | EP0342263A1 Cloth spreading machine with cloth guiding surfaces |
| 11/21/1989 | US4882007 Robot system for forming a structural component of a preimpreganted fiber reinforced tape |
| 11/21/1989 | CA1263045A1 Method for subjecting a sector in a roll to negative pressure as well as a suction roll |
| 11/16/1989 | WO1989010887A1 Offset duplicator adapted to continuous form paper |
| 11/16/1989 | DE3915328A1 Paper feed mechanism |
| 11/08/1989 | EP0340699A2 Filmhandling apparatus |
| 10/31/1989 | US4877062 Temple |
| 10/25/1989 | EP0247194B1 Gas nozzle assembly |
| 10/24/1989 | US4875611 Roll media feed roll system |