Patents for F16H 25 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms (11,986)
07/1985
07/30/1985US4531423 Spring-assisted shift apparatus
07/30/1985US4531417 Hinge-type angle setting device
07/24/1985EP0149469A2 A machine tool transfer drive
07/23/1985US4530251 Apparatus for transmitting motion to work-supporting tables of machine tools and the like
07/16/1985US4529179 Internal nut for adjusting the tension of a coil spring
07/09/1985US4528607 Magnetic record/playback head positioning apparatus
07/09/1985US4527441 Shifting apparatus for a propelling unit for a vessel
07/03/1985EP0146914A2 Electromotoric drive for adjusting the head and foot support of lying furniture
07/02/1985US4526505 Fast retract feed
07/02/1985US4526053 Stabilized apparatus for converting rotational motion to linear motion
07/02/1985CA1189732A1 Motion transmitting system
06/1985
06/25/1985US4524639 Extended flexspline arrangement
06/25/1985US4524630 Mechanical force amplifier
06/19/1985EP0145128A1 Apparatus for adjusting individual actuating cams of a pusher conveyor
06/19/1985EP0144696A2 Device for actuating an oscillating charging chute
06/11/1985CA1188545A1 Anti-backlash nut assembly
06/04/1985US4521707 Triple redundant electromechanical linear actuator and method
06/04/1985US4520629 Drive mechanism for a refrigerator with clearance seals
05/1985
05/15/1985EP0140951A1 Linear actuator with telescopically variable length.
05/02/1985EP0139473A2 Spring-Assisted shift apparatus
05/02/1985EP0139115A1 Device for transforming a rotational movement into a translational movement
04/1985
04/23/1985US4512208 Mechanical rotary-to-linear motion conversion element
04/17/1985EP0137610A1 Control apparatus
04/17/1985EP0137050A1 Positioning device with a ball screw driving mechanism
04/16/1985US4510845 Pressure-medium-driven linear driving arrangement
04/16/1985US4510816 Apparatus for changing the direction of rotation of a rotating shaft
04/10/1985EP0136565A2 Unit comprising a piston engine and a drive
04/09/1985US4509408 Fluid pressure actuator
04/09/1985US4509388 Differential gear
04/09/1985US4509382 Preloaded screw actuator
04/09/1985US4509379 Rotary to reciprocating motion converter
03/1985
03/27/1985EP0135013A2 Drive mechanism for a refrigerator with clearance seals
03/14/1985WO1985001092A1 Apparatus for adjusting individual cams of a pusher conveyor
03/13/1985EP0134175A1 Ball screw assembly with seals
03/12/1985US4503725 Bracing device for machine tools
02/1985
02/26/1985US4501508 Apparatus for use in automatic typing machine
02/20/1985EP0133300A1 Stabilized apparatus for converting rotational motion to linear motion
02/19/1985US4500805 Electromechanical linear actuator
02/14/1985WO1985000645A1 Zero backlash drive mechanism
02/13/1985EP0132492A1 Ball screw and nut transmission
02/13/1985EP0132491A1 Ball screw and nut transmission
02/13/1985EP0132442A1 Sprindle actuated positioning device
01/1985
01/29/1985US4496217 Actuating device for photographic lens assembly
01/15/1985US4494025 Linear drive device with two motors
01/15/1985US4493704 Portable fluid infusion apparatus
01/15/1985US4493571 Print guide mechanism
01/15/1985US4493222 Gearless speed and torque converter
01/08/1985US4492346 Positive retracting mechanical expansible shaft
01/02/1985EP0130032A1 Extended flexspline arrangement
12/1984
12/25/1984US4489871 Strip feeding apparatus
12/25/1984US4489620 Drive unit for a cleaning device
12/19/1984EP0128776A2 Ball screw mechanism
12/19/1984EP0128185A1 Device for positioning of an actuator.
12/18/1984US4489248 Linear actuator
12/11/1984US4487087 Ball nut having adustable preloading
12/11/1984CA1179210A1 Protecting metal substrate from corrosion
12/05/1984EP0127576A1 Linear driving device with two motors
12/05/1984EP0060873B1 Hinge-type angle setting device
12/04/1984US4485586 Shifting mechanism for toy vehicle
11/1984
11/28/1984EP0016797B1 Anti-backlash nut
11/20/1984US4483523 Arrangement on coordinate table of processing machine for carriage drive
11/20/1984US4483209 Spindle drive for measuring devices and coordinate measuring centers
11/13/1984US4482211 Electrically operated remote control rearview mirror
11/13/1984US4481839 Modular rocking lever for cam mechanisms
11/08/1984WO1984004371A1 An influencing arrangement with telescopically variable length
10/1984
10/31/1984EP0123589A1 Ball bearing screws and method for their production
10/30/1984USRE31713 Anti-backlash nut assembly
10/30/1984US4479398 Anti-jamming mechanism for linear translatory device
10/30/1984US4479397 Shock/brake unit
10/25/1984WO1984004143A1 Rolling ring spindle drive
10/24/1984EP0122596A1 Screw-drive with turning rings
10/23/1984US4478103 Worm gear mechanism
10/17/1984EP0121553A1 Positioning apparatus
10/16/1984US4476735 Positioning apparatus
10/10/1984EP0120951A1 Magnetic record/playback head positioning apparatus
10/03/1984EP0120147A1 Translation-rotation converting mechanism
10/02/1984US4474073 Spindle drive assembly with recirculating balls
09/1984
09/26/1984EP0119358A1 Press force multiplier
09/26/1984EP0119211A1 Motor mechanism driven by a pressure device.
09/19/1984EP0118699A2 Positioning device
09/18/1984US4471672 Motion transmitting system
09/18/1984CA1174488A1 Lead screw overthrust protection
09/12/1984EP0117975A2 Device for handling work pieces, assembly parts or the like
09/11/1984US4470646 Rolling contact bearing with threaded planet rollers and play cancelling device
08/1984
08/21/1984US4466511 Lead screw overthrust protection
08/07/1984CA1172062A1 Control mechanism with adjustable floating cam
08/01/1984EP0114561A1 Motion transmitting system
07/1984
07/31/1984US4462345 Energy transfer device utilizing driveshaft having continuously variable inclined track
07/17/1984US4459945 Cam controlled reciprocating piston device
07/17/1984US4459867 Resettable force limiting device
07/11/1984EP0113014A2 Ball screw
07/10/1984USRE31627 Quill drive with variable feed
07/10/1984US4459164 Method and apparatus for compensating for axial deformation of screw shafts due to heat treatment
07/04/1984EP0112805A1 Device to operate the movement of a draw carriage
06/1984
06/27/1984EP0112140A1 Drive system for an electrically operated remote control rearview mirror
06/21/1984WO1984002405A1 Device for positioning of an actuator
06/13/1984EP0110687A1 Portable fluid infusion apparatus
06/13/1984EP0110594A1 Strip feeding apparatus
05/1984
05/30/1984EP0109399A1 Device for moving objects
05/22/1984US4449417 Carrier moving mechanism