Patents for F16H 25 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms (11,986) |
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06/27/1978 | US4096604 Hinge mechanism |
06/13/1978 | US4094397 Typewriter selection drive follower block and shuttle assembly |
06/06/1978 | US4092873 Converting continuous rotary motion |
05/16/1978 | US4089233 Automobile mirror |
05/02/1978 | US4086993 Transmission overspeed inhibitor |
04/25/1978 | US4085625 Protective devices for threaded drive shafts |
03/28/1978 | US4080844 Manual control apparatus |
03/21/1978 | US4080011 Leadscrew-and-nut assembly of the circulating-ball-type |
03/07/1978 | US4077268 Garage door operator |
03/07/1978 | US4077267 Fluid transducer |
02/28/1978 | US4076216 Hoist mechanism |
02/28/1978 | US4075893 Radially moving trigger mechanism and transmission overspeed inhibitor using same |
02/21/1978 | US4074587 Screw-nut screw transmission coupling |
02/21/1978 | US4074586 Traveling nut assembly with low friction and automatic brake |
02/21/1978 | US4074585 Ball screw |
02/21/1978 | US4074463 Electrically controlled window regulator |
02/14/1978 | US4073197 Mechanical power amplifier, in particular for a machine vise |
01/31/1978 | US4070921 Screw spindle |
01/24/1978 | US4069724 Flat curve cam and follower construction |
01/24/1978 | US4069718 Speed change device |
01/03/1978 | US4065979 Traveling nut stop assembly |
12/27/1977 | US4064981 Limit stop |
12/06/1977 | US4061049 Mechanism for changing linear motion to substantially pivotal motion |
10/18/1977 | US4054337 Low-friction fabric bearing |
10/18/1977 | US4054294 Secure tool gripping chuck |
10/11/1977 | US4053167 Seal for ball bearing screws and the like |
10/04/1977 | US4052076 Screw seal |
09/27/1977 | US4050319 Linear actuator |
09/20/1977 | US4048867 Mechanical device converting rotary input to linear compression or stretching output with a high mechanical advantage |
09/06/1977 | US4046241 Over-ride mechanism for screw drive actuator |
08/30/1977 | US4044623 Toggle-lever power amplifier |
08/30/1977 | US4044619 Device for controlling auxiliary means arranged in the reciprocating carriage of single or multistage presses |
08/16/1977 | US4041795 Mechanism for converting rotary motion into precise low speed linear motion |
08/09/1977 | US4040883 Polytetrafluoroethylene |
08/09/1977 | US4040682 Mechanism for transformation of a rotary motion into a translatory motion or vice versa |
08/09/1977 | US4040509 Autonomous group for mechanical control of machines |
07/26/1977 | US4037893 Rolling-contact bearings with threaded or grooved planet rollers |
07/19/1977 | US4036066 Transmission modulator valve control |
07/12/1977 | US4034833 Roller clutch |
07/05/1977 | US4033194 Synchronized linear actuator |
06/28/1977 | US4031765 Reversing nut for diamond thread screw |
05/17/1977 | US4023432 Actuator having universal-type joint assembly |
05/17/1977 | US4023421 Reversing lead screw construction |
05/10/1977 | US4022076 Anti-backlash automatically reversing nut for a diamond thread screw |
05/10/1977 | US4022069 Rotary actuator mechanism |
04/19/1977 | US4018093 Device for transforming reciprocating motions into turning motions |
04/12/1977 | US4017059 Device for stressing with a limited force, in particular for a belt tensioner |
03/22/1977 | US4013028 Imparting oscillating motion |
02/22/1977 | US4008625 Floating nut construction |
01/11/1977 | US4002083 Balanced component operative with an associated shaft for relative positioning movement therebetween |
01/11/1977 | US4002050 Force maintaining toggles systems |
01/04/1977 | US4000664 Mechanical actuator |
01/04/1977 | US4000661 Two-speed mechanical quill feed and spindle drive mechanism for a machine tool |
12/21/1976 | US3998112 Mechanical drives |
12/21/1976 | US3998108 Servomotor |
11/30/1976 | US3994179 Valve control |
11/23/1976 | US3993565 Incremental feed system |
11/23/1976 | US3992954 Motion translating mechanism for indexing and escapement drives |
10/19/1976 | US3987323 Electric motor with resiliently mounted rotor |
10/05/1976 | US3983984 Ball and groove motion converting apparatus and typewriter selection apparatus embodying same |
08/31/1976 | US3977269 Anti-backlash, self-aligning nut |
08/31/1976 | US3977262 Drive mechanism for a carriage |
08/24/1976 | US3975968 Precision lead screw assembly and nut |
08/17/1976 | US3974709 Screw and follower positioning device |
08/17/1976 | US3974706 Lead screw coupling assembly |
08/10/1976 | US3973444 Hand-held oscillating tool |
07/27/1976 | US3971264 Screw-and-nut mechanism with ball or roller recirculation |
07/27/1976 | US3971259 Fluid transducer |
07/13/1976 | US3968705 Overload safety device |
07/06/1976 | US3967377 Precision positioning device for tool blades and the like |
06/29/1976 | US3965761 Linear actuator |
06/22/1976 | US3964806 Thrust devices |
06/22/1976 | US3964357 Drive mechanism for a reciprocating feed |
06/15/1976 | US3963343 Camming systems |
06/08/1976 | US3961541 Ball-equipped screw and nut mechanism |
05/18/1976 | US3957144 Continuous roller brake |
04/27/1976 | US3952713 Valve rotator |
04/27/1976 | US3952604 Device for converting linear motion to rotary motion |
03/30/1976 | US3946620 Gear with a trochoidal curved disk |
03/09/1976 | US3942846 Ball race |
03/02/1976 | US3941362 Clamping device, in particular a machine vise |
02/10/1976 | US3937102 Noise suppression |
02/10/1976 | US3937097 Ball-equipped screw and nut mechanisms |
02/10/1976 | US3937089 Screw drive |
01/27/1976 | US3934483 Feed apparatus |
01/06/1976 | US3930415 Motion converter |