| Patents for F16F 15 - Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion (32,380) |
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| 05/12/1981 | CA1100848A1 Hydrokinetic torque converter with lock-up clutch and internal vibration damping |
| 05/12/1981 | CA1100787A1 Rotary energy storage device |
| 05/12/1981 | CA1100786A1 Balancing arrangement for rotating machinery |
| 04/28/1981 | US4263881 Vibration absorber for centrifugal governor |
| 04/28/1981 | US4263819 Inertial method of centering a constantly circular rim on its hub and corresponding rotary device |
| 04/22/1981 | EP0027195A2 Improved shock and vibration isolation system |
| 04/21/1981 | US4262977 Flexural vibration damper |
| 04/21/1981 | US4262553 Torsional vibration damper |
| 04/21/1981 | US4262552 Flywheel assembly for an internal combustion engine |
| 04/21/1981 | US4262548 Flywheel overbalance |
| 04/21/1981 | US4262499 Torsionally elastic vibration-damping mechanism |
| 04/21/1981 | CA1099767A1 Vibration and dust isolation system |
| 04/21/1981 | CA1099615A1 Vibration isolation system for chain saw structures |
| 04/16/1981 | WO1981001037A1 Vibration isolation structure |
| 04/14/1981 | US4261105 Reduction of vibration from mechanisms |
| 04/08/1981 | EP0026633A1 Opposed piston machinery |
| 04/08/1981 | EP0026570A1 Centre assemblies for flywheels, and flywheels incorporating such assemblies |
| 04/07/1981 | US4260204 Damping restraining bearing for supercritically operation rotors |
| 04/07/1981 | US4260144 Drive for a conveyor drum in a folder |
| 04/07/1981 | US4260052 Vibratory feeder leaf spring arrangement |
| 04/01/1981 | EP0025810A1 Wheel attached balancing device |
| 03/31/1981 | US4258820 Sub-frame supporting apparatus for an automobile |
| 03/24/1981 | US4257510 Non-linear spring rate clutch damper |
| 03/24/1981 | US4257495 Damping device |
| 03/24/1981 | US4257220 Shock-isolating, movable mounting for textile machine spindles |
| 03/19/1981 | WO1981000744A1 Balancer |
| 03/18/1981 | EP0025258A1 Configured impact member for driven flywheel impact device |
| 03/10/1981 | US4255163 Balancing device |
| 03/10/1981 | US4254985 Damping ring for rotating assemblies |
| 03/10/1981 | US4254855 Coaxial spring damper drive |
| 03/10/1981 | US4254847 Rubber viscous torsional dampers and method of making same |
| 03/05/1981 | WO1981000638A1 A method of reducing the adaption time in the cancellation of repetitive vibration |
| 02/24/1981 | US4252301 Stopper structure of engine mount |
| 02/24/1981 | US4252227 Torsional vibration damper and clutch assembly |
| 02/24/1981 | US4252226 Torsional vibration damper for a torque converter clutch |
| 02/10/1981 | CA1095290A1 Dust and oil slinger for damper |
| 02/03/1981 | CA1094924A1 Rotating machine |
| 01/27/1981 | US4247061 Helicopter with stabilator detuned in antisymmetric vibration modes from main rotor wake excitation frequency |
| 01/27/1981 | CA1094474A1 Torsional vibration damper |
| 01/27/1981 | CA1094357A1 Flywheel energy system |
| 01/22/1981 | WO1981000143A1 Gear wheel with vibration damping rings |
| 01/22/1981 | WO1981000141A1 Two-stage coaxial spring damper |
| 01/13/1981 | US4244629 Device for the horizontal stabilization of a vertically supported mass |
| 01/13/1981 | US4244240 Elastic internal flywheel gimbal |
| 01/07/1981 | EP0021975A1 Torsion vibration damper for a shaft |
| 01/07/1981 | EP0021517A1 Device for modifying the critical rotation speed of machines |
| 01/06/1981 | US4242921 Deformed locking clamp |
| 12/30/1980 | US4241620 Balance wheel |
| 12/30/1980 | CA1092372A1 Regenerator drive assembly |
| 12/24/1980 | WO1980002867A1 Coaxial spring damper drive |
| 12/23/1980 | US4240532 Torsional isolator for torque converter lock-up mechanism |
| 12/16/1980 | US4239097 Multiple stage vibration damper assembly |
| 12/10/1980 | EP0020284A2 Resonance oscillation absorber for rotating bodies |
| 12/10/1980 | EP0020261A1 Pliers for concentrical gripping |
| 12/09/1980 | US4237741 Mechanical transmission arrangement |
| 12/09/1980 | CA1091283A1 Magnetically suspended rotary bodies |
| 12/02/1980 | US4236607 Vibration suppression system |
| 12/02/1980 | US4236426 Method and arrangement for the traversing of the critical rotational speeds of elongate rotors |
| 12/02/1980 | US4236425 Balancing arrangement for rotating machinery |
| 12/02/1980 | US4236387 Energy storing device |
| 12/02/1980 | US4236310 Portable working implement |
| 12/02/1980 | CA1090679A1 Vibration damper for a torque converter lock-up clutch |
| 11/26/1980 | EP0019526A1 Torsion damping device, in particular a friction clutch plate especially for a motor vehicle |
| 11/26/1980 | EP0019525A1 Torsion damping device, in particular a friction clutch plate especially for a motor vehicle |
| 11/26/1980 | EP0019426A1 A structure for vibration isolation in an apparatus with a vacuum system |
| 11/26/1980 | EP0019283A2 Torsional vibration damper |
| 11/26/1980 | EP0019066A1 Damping member for machine mounting |
| 11/25/1980 | US4235184 Strapping, seal and counterweight device for mounting tire pressure warning system sensors on tire rims |
| 11/25/1980 | US4235124 Counterbalanced roller for paper machines |
| 11/25/1980 | CA1090380A1 Shock and vibration control system for forging hammer |
| 11/18/1980 | US4234068 Torsion damping assembly especially for a friction clutch plate assembly |
| 11/12/1980 | EP0018819A2 Vibration balancing arrangement for reciprocatory machines |
| 11/12/1980 | EP0018455A1 Apparatus for supplying high power electric loads operated in a pulse-like manner, and method for carrying out fluoroscopy |
| 11/11/1980 | US4232534 Extended travel vibration damper assembly |
| 11/11/1980 | CA1089398A1 Vibratory feeder leaf spring arrangement |
| 10/29/1980 | EP0017724A1 Energy accumulator using a flywheel and its application |
| 10/28/1980 | US4230291 Tuned spring-mass vibration absorber |
| 10/21/1980 | CA1088006A1 Belleville damper for torque transmitting coupling device |
| 10/21/1980 | CA1087874A1 Method and device for passing through critical speeds of elongate rotors |
| 10/14/1980 | CA1087504A1 Variable controlled spring pressure lock |
| 10/14/1980 | CA1087496A1 Chain saw handle and vibration isolation system |
| 10/07/1980 | US4226139 Viscous shear dampers |
| 10/01/1980 | EP0016331A1 Energy-absorbing torque transmitter |
| 10/01/1980 | EP0016089A1 Wind machine system with oscillating power transmission and improved counterbalancing |
| 09/30/1980 | US4224835 Self-cooling resonance torsional vibration damper |
| 09/30/1980 | CA1086534A1 Torsional vibration damper |
| 09/30/1980 | CA1086533A1 Metal reinforced plastic damper hub |
| 09/23/1980 | US4223776 Friction clutch plate assembly with torsion damping hub |
| 09/23/1980 | US4223762 Omnidirectional vibration isolating |
| 09/23/1980 | US4223565 Device for attenuating vibrations in a drive shaft of a motor vehicle |
| 09/17/1980 | EP0015640A1 A balance weight and a method of balancing rotary shafts |
| 09/17/1980 | EP0015378A1 Vibration insulator |
| 09/16/1980 | US4222555 Hydraulic cushioning device for vehicle seat |
| 09/16/1980 | US4222476 Torsion damping device for friction plate having a flexible center |
| 09/16/1980 | US4222475 Torsion damping device, particularly for a motor vehicle clutch |
| 09/09/1980 | CA1085206A1 Instrument support for 3 directional motion |
| 09/03/1980 | EP0015204A1 Torsional vibration damper, particularly clutch plate for motor vehicle |
| 09/03/1980 | EP0015203A1 Torsional vibration damper, particularly clutch plate for motor vehicle |
| 09/03/1980 | EP0015118A1 Shock absorber arrangement for mounting delicate equipment |
| 09/02/1980 | US4220233 Clutch assembly for use with an internal combustion engine |