Patents for F16H 25 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms (11,986)
04/1995
04/27/1995DE4411651C1 Device for fixing a ball screw mechanism against rotation
04/27/1995DE4336427A1 Linear spindle drive for converting rotary movements into a linear movement
04/20/1995WO1995010717A1 Thrust bearing for an actuator driving a sensor device
04/20/1995WO1995010716A1 Fall protection device at actuators
04/20/1995DE4436045A1 Compensating element
04/18/1995US5407314 Apparatus for synchronizing loading and unloading of substrates with turntable movement in a coating chamber
04/13/1995DE4435759A1 Linear movement machine with a lubricant-supplying part
04/13/1995DE4401198A1 Device for converting a rotary motion into a reciprocating motion or vice versa and a pump produced by this means
04/13/1995DE4334477A1 Device for converting a rotary motion into a reciprocating motion and vice versa
04/13/1995DE4334311A1 Protective cover for a track and a driving device for a linear guide
04/12/1995EP0647799A2 Linear actuator
04/12/1995EP0647503A2 Linear guiding device and system
04/12/1995EP0583269B1 Screw roll drive
04/11/1995US5405282 Hydrostatic nut and lead screw assembly, and method of forming said nut
04/11/1995US5404767 Driving mechanism
03/1995
03/30/1995WO1995008860A1 Linear actuator with feedback position sensor device
03/30/1995DE4333335A1 Supporting nut under load
03/21/1995USRE34882 Apparatus for imparting a simultaneous rotational movement to an object moving along a rectilinear trajectory
03/21/1995US5398780 Linear actuator with speed controlling brake
03/21/1995US5398607 Pregripper in a sheet-fed printing machine
03/15/1995EP0643241A1 Ball nut and method of manufacturing same
03/15/1995EP0575602A4 Rotary hopper transfer mechanism.
03/09/1995DE4330399A1 Force multiplier
03/01/1995EP0640777A1 Low-backlash nut for screw transmission
02/1995
02/28/1995US5394288 Protection circuit
02/28/1995US5392662 Leadscrew coupler
02/22/1995EP0639428A1 Drive for linear pick-and-place assembly apparatus
02/22/1995EP0506764B1 A device in a force actuator
02/21/1995US5390585 Rotary motion/constant velocity linear reciprocating motion conversion device and hydraulic system using the same
02/16/1995DE4429392A1 Versetzte Betätigung eines Schalters an einem Handgriff Offset operation of a switch on a handle
02/15/1995EP0638041A1 Fault-tolerant linear electromechanical actuator
02/14/1995US5388475 Ball nut and method of manufacturing same
02/14/1995US5388471 Thrust bearing for an actuator driving a sensor device
02/09/1995WO1995004207A1 Rotary piston driving mechanism
02/09/1995WO1995003919A1 Hydrostatic nut and lead screw assembly, and method of forming said nut
02/09/1995CA2168758A1 Rotary piston driving mechanism
02/08/1995CN1098483A Driver for linear pick-and-place assembly apparatus
02/07/1995US5386740 Rotary feed mechanism
02/01/1995EP0636816A1 Skirt deflector for a ball nut and screw device
02/01/1995CN2188678Y Large stroke screw secondary clearance relieving mechanism
01/1995
01/31/1995US5385062 Signal light oscillating mechanism
01/26/1995WO1995002891A1 Spiral magnetic linear translating mechanism
01/26/1995DE4324838A1 Rolling-ring screw actuator
01/26/1995CA2164971A1 Spiral magnetic linear translating mechanism
01/24/1995US5383821 Speed reducer
01/18/1995EP0633987A1 Advanced rotary plate clamping device.
01/17/1995US5381702 Hybrid electro-mechanical-hydraulic drive system, and method of operating same
01/10/1995US5379661 Loading cam device
01/10/1995US5379660 Feed screw mechanism provided with vibration damping means
01/04/1995EP0632181A1 Linear motor with damper cage
01/03/1995US5378282 Robotic tool manipulating apparatus
01/03/1995US5378179 Steering apparatus and method for making same
01/03/1995US5377816 Spiral magnetic linear translating mechanism
01/03/1995US5377552 Linear bearing assembly with load compensating ball bearing array
12/1994
12/28/1994EP0630451A1 Continuously variable transmission system
12/27/1994US5375964 For the removal of workpieces
12/22/1994WO1994029617A1 Motorized variable balls and disks type speed converter
12/22/1994DE4341392C1 Eccentric rocking-link drive
12/20/1994US5373765 Apparatus for driving two tool parts for punching, cutting and stamping
12/20/1994US5373755 Skirt deflector for a ball nut and screw device
12/20/1994US5373754 Ball screw
12/20/1994US5373752 Power actuator for motor-vehicle door latch
12/20/1994US5373751 Locating table apparatus
12/20/1994CA2056071C Mechanism for converting rotary motion into translatory motion
12/15/1994DE4419432A1 Cycloid mechanism
12/06/1994US5370214 Movable member feed device
12/06/1994US5370012 Linear actuation roller bearing nut
12/06/1994US5370011 Positioning actuator
11/1994
11/30/1994EP0626046A1 Linear moving device with overload protection, and a stair-lift.
11/29/1994US5367915 Automatic pressure control device for a ball screw
11/24/1994DE4337615C1 Screw mechanism
11/24/1994DE4316423A1 Transmission with a rectilinear output, particularly for a press
11/23/1994EP0625654A1 Transmission assembly
11/17/1994DE4316142A1 Linear drive
11/09/1994CN2182300Y Two-purpose screw arbor mechanism
11/03/1994DE4314166A1 Gear, especially for an electromagnetic switch drive
11/02/1994EP0622556A1 Close fitting low friction assembly of a metal member and a polymer composite member
11/02/1994EP0622260A1 Actioning system for movable part for vehicle
11/02/1994CN1094348A Quick and slow speed screw driving system
10/1994
10/27/1994WO1994024461A1 Clutch
10/26/1994EP0621167A1 Brake or locking device for baby carriage or the like
10/25/1994US5359246 Low backlash direct drive actuator
10/25/1994US5357827 Torque compensated cam assembly and method
10/24/1994CA2122096A1 Quick-and-slow speed screw drive mechanism
10/19/1994EP0620080A1 Device for the transport and positioning of work-piece carriers in the form of a linear unit
10/13/1994DE4412539A1 Ball screw
10/13/1994DE4412403A1 Electrical adjusting device (displacement device)
10/12/1994CN2179488Y Pressure adjusting ball screw stem group
10/06/1994DE4310130A1 Linear drive in which the backlash is compensated
10/05/1994EP0618137A1 Compacting device for transversely bringing together fragile cylindrical products, particularly cigarettes, or similar
10/04/1994US5351797 Retraction system for a power tool drive spindle
10/04/1994US5351723 Three dimensional cam drive for gripper loom belt wheel
10/04/1994US5351572 Adjusting drive for axially adjustable steering columns in motor vehicles
10/04/1994US5351568 Rotary speed changing apparatus
09/1994
09/29/1994DE4410257A1 Ball nut of the thin wall type
09/29/1994DE4403724A1 Feed mechanism for a screw device
09/28/1994EP0616565A1 Power tool
09/21/1994EP0615811A2 Clamping and releasing device for tools
09/21/1994CN1092347A Power gear assembly
09/15/1994WO1994020773A1 Linear actuation roller bearing nut