| Patents for F16H 7 - Gearings for conveying rotary motion by endless flexible members (14,565) |
|---|
| 06/01/1994 | EP0599312A1 Belt drive for door control |
| 06/01/1994 | EP0599310A1 Door operator belt drive |
| 05/31/1994 | US5316524 Edge guide systems for belt tracking |
| 05/31/1994 | US5316523 Sprocket control apparatus |
| 05/31/1994 | US5316365 Sliding door closed loop cable closure system with balanced cable tension and varying diameter pulleys |
| 05/26/1994 | DE4336467A1 Belt tension device with radial bearing sealed against friction component - has tension arm which by means of radial bearing is pivotably located against machine part in arm pivot direction |
| 05/24/1994 | USRE34616 Belt tensioner with spring actuated band brake damping |
| 05/24/1994 | US5314388 Oil-operated tensioner with air bleeding mechanism |
| 05/24/1994 | US5314386 Drive device for a rotatable shaft |
| 05/24/1994 | US5314043 Elevator air cord tightening device |
| 05/24/1994 | CA2058390C Camshaft adjuster and tensioner |
| 05/18/1994 | CN2165287Y Belt pulley speed reducer and its special belt |
| 05/18/1994 | CN1024586C Driving chain tensioner and its assembling method |
| 05/17/1994 | US5312302 Auto-tensioner |
| 05/11/1994 | CA2106139A1 Constant-mesh transmission with a chain drive and double disconnect reverse |
| 05/10/1994 | US5310385 Oil-operated tensioner with oil-sealed air entrance |
| 05/10/1994 | US5309678 Tension adjusting apparatus |
| 05/03/1994 | US5309203 Belt-type image forming apparatus having vibration resistance |
| 05/03/1994 | US5308725 Supporting a preformed, continuous flexible belt |
| 05/03/1994 | US5308291 Belt construction, the combination of the belt construction and a pulley and methods of making the same |
| 05/03/1994 | CA2025640C Toothed belt of elastomeric material for reversible toothed belt drives and method of making same |
| 04/28/1994 | WO1994009288A1 Belt, belt/pulley combination and method of making |
| 04/28/1994 | DE4334148A1 Optimising phase accuracy of belt drive - incrementally measuring driven and drive shaft positions, and compensating for angular deviation of driven shaft position |
| 04/28/1994 | DE4300178C1 Damped tensioner mounting for drive belt - has conical damping insert with axial spring to compensate for insert wear, damping system being protected by seal |
| 04/27/1994 | EP0190336B2 Belt tensioner |
| 04/26/1994 | US5306212 Chain-turning system |
| 04/19/1994 | US5304100 Automatic tensioner apparatus |
| 04/19/1994 | US5304099 Hydraulic chain tensioner |
| 04/12/1994 | US5302156 Chain drive |
| 04/12/1994 | CA1328360C Power transmission belt and drive |
| 03/31/1994 | WO1994007057A1 Belt tensioning system, belt tensioner therefor and methods of making the same |
| 03/29/1994 | US5297782 Modular snubber apparatus |
| 03/24/1994 | DE4331482A1 Chain or toothed belt drive for driving valves in IC engines - has irregular divisions on chain wheels interacting with different length chain links |
| 03/23/1994 | EP0588066A1 Belt tensioning device |
| 03/23/1994 | CN2159474Y Motorcycle follower pulley |
| 03/22/1994 | US5295918 Drive system |
| 03/22/1994 | US5295459 Camshaft drive for V-type or horizontally opposed engine |
| 03/17/1994 | WO1994005932A1 Auto-tensioner |
| 03/17/1994 | DE4230966A1 Tensioner for drive belt - has curved damping inserts between turns in spiral spring, they are set in grooves in pulley and spaced around spring |
| 03/16/1994 | EP0586534A1 Self-energized controllable belt tensioner. |
| 03/16/1994 | EP0471722B1 Transmission system, in particular ball link transmission system |
| 03/10/1994 | DE4229339A1 Arrangement for temp. dependent maintenance of constant traction force - includes thermostatic operating element with working piston, restoring spring and force transfer elements |
| 03/10/1994 | DE4227111A1 Toothed belt drive unit for model vehicles - has electric motor flange mounted on support plate, with two part drive shaft, flanged roller bearings and bolt |
| 03/08/1994 | US5293102 Automated fader system |
| 03/03/1994 | WO1994004850A1 Belt guide pulley |
| 03/02/1994 | CN1083006A A belt tightening device |
| 03/01/1994 | US5290207 Automatic tension adjuster for fan belt |
| 03/01/1994 | CA2012303C Tensioning device for flexible driving belts |
| 02/22/1994 | US5288276 Tightening device for a drive belt |
| 02/17/1994 | WO1994003739A1 Rotary temperature control device |
| 02/15/1994 | USRE34543 Belt tensioner with releasable belt load damping |
| 02/15/1994 | US5286234 Chain tensioner apparatus |
| 02/15/1994 | US5286233 Electric control of a harvester fan |
| 02/15/1994 | CA1326969C Torsional spring tensioner with stabilizer |
| 02/10/1994 | DE4225770A1 Household laundry dryer - has drive belt tensioner connected to toothed locking mechanism permitting tensioner to follow yielding of drive belt |
| 02/09/1994 | EP0582491A1 Eccentric type belt tensioner |
| 02/08/1994 | US5284457 Belt guide pulley |
| 02/03/1994 | WO1994002757A1 Friction-damped tensioner for belt or chain drives |
| 02/03/1994 | WO1994002756A1 Automatic tensioning and damping component for endless chain drives |
| 02/03/1994 | DE4224759A1 Spannsystem, reibungsgedämpft für Riemen- oder Kettentriebe Clamping system, friction damped for belt or chain drives |
| 02/03/1994 | DE4224753A1 Selbsttätiges Spann- und Dämpfungselement für Endloskettentriebe An automatic tensioning and damping element for endless chain drives |
| 02/02/1994 | EP0581219A1 Chain tensioner apparatus |
| 01/26/1994 | EP0580392A1 A belt tightening device |
| 01/26/1994 | CN2154381Y Fan dutch for green draw-out machine of tea |
| 01/25/1994 | US5281188 Belt transmission in an internal combustion engine for accessory device driving |
| 01/25/1994 | US5280731 Constant-mesh transmission with a chain drive and double disconnect reverse |
| 01/20/1994 | DE4323442A1 Automatic tensioner for mechanical belts - has element forming rotary part made up of main and secondary elements with coinciding centre lines |
| 01/20/1994 | DE4223324A1 Tensioning device for belt or chain drive - has eccentric supported from housing, adjusted by torsion spring between operating eccentric and housing |
| 01/20/1994 | DE4222482A1 Automatic tensioning and damping device - is for roller chain drive and has gear with tooth gaps forming enclosed roller bed |
| 01/19/1994 | EP0578683A1 Toothed wheel with a variable number of teeth |
| 01/14/1994 | CA2073740A1 Belt tensioning device |
| 01/13/1994 | DE4221000A1 Motorische Antriebseinrichtung für ein Torblatt Motor drive device for a door leaf |
| 01/12/1994 | EP0578556A1 Belt tensioner for an internal combustion engine |
| 01/11/1994 | US5277667 Belt tensioning system and method of making |
| 01/11/1994 | US5277666 Belt tensioner |
| 01/11/1994 | US5277664 Hydraulic tensioner with a molded valve base and cap |
| 01/06/1994 | WO1994000665A1 Motorised drive device for a door leaf |
| 01/05/1994 | EP0576962A1 Device and swivelling accessory-part connected thereto with a component which can be driven by the device |
| 01/05/1994 | DE4221138A1 Pressure transfer insert for tension rails in IC- engines - has steep thread for automatically engaging and centring in rail when turned |
| 12/29/1993 | EP0575662A1 Belt tensioning device |
| 12/29/1993 | CN2151310Y Power transmission by manpower |
| 12/28/1993 | US5273496 Belt construction, the combination of the belt construction and a puley and methods of making the same |
| 12/28/1993 | US5273495 Front gear for bicycle with chain restoring device |
| 12/28/1993 | US5273494 Automatic tensioner for a timing belt |
| 12/22/1993 | EP0575141A1 Image forming device with driving systems to prevent misregistration |
| 12/22/1993 | EP0575044A1 Camshaft drive for an automotive engine |
| 12/21/1993 | USRE34485 Power transmission toothed belt and drive |
| 12/21/1993 | US5271742 Belt tensioning system and improved belt tensioner |
| 12/15/1993 | CN1023146C Gearing with belt |
| 12/14/1993 | US5269734 Gear reducing device |
| 12/14/1993 | US5269728 Differential drive |
| 12/09/1993 | DE4218581A1 Tensioner device for drive belts - has threaded spindle to adjust tension roller, with rotary drive via bimetal helical drive spring |
| 12/07/1993 | US5268033 Table top parylene deposition chamber |
| 12/07/1993 | US5267908 Belt construction method |
| 11/30/1993 | US5266067 Self-releasing tensioner |
| 11/30/1993 | US5266066 Spring blade chain tensioner |
| 11/25/1993 | WO1993023688A1 Endless flexible drive belt |
| 11/25/1993 | DE4316877A1 Sound-proofed chain drive for torque converters and vehicle parts - has several sets of overlapping plates with inverted teeth connected by bolts and driven by multi-part chain wheel. |
| 11/25/1993 | DE4217198A1 Continuous traction chain with intercoupled sections - has rotary fixing joints between traction elements allowing min. turning radius for direction changes |
| 11/25/1993 | CA2135185A1 Endless flexible drive belt |