Patents
Sitemap › F15 - Fluid-pressure actuators; Hydraulics or pneumatics in general › F15B - Systems acting by means of fluids in general; Fluid-pressure actuators, e.g. servomotors; Details of fluid-pressure systems, not otherwise provided for › F15B 15 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
Patents for F15B 15 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith (21,171)
11/1985
11/27/1985EP0162539A1 Brake device, particularly for a robot arm
11/26/1985CA1197182A1 Fluid operated, axially reciprocating actuator
11/21/1985EP0161919A2 Fluid pressure actuators
11/21/1985EP0161750A1 Actuator
11/19/1985CA1196822A1 Fluid pressure actuator with stroke end lock mechanism
11/13/1985EP0160808A1 Refrigerating machine
11/12/1985US4552055 Power cylinder with internally mounted position indicator
11/12/1985US4551976 Shipping and installation strap for linear actuator
11/12/1985US4551973 Hydraulic power source and valve therefor
11/12/1985CA1196708A1 Position sensing cylinder
11/07/1985WO1985004933A1 Hydraulic actuating mechanism
11/05/1985CA1196254A1 Telescopic differential column hydraulic cylinder
10/1985
10/30/1985EP0159791A2 Indexing system for rotary motion
10/29/1985US4549470 Pneumatic actuator
10/29/1985US4549469 Hydraulic ram
10/23/1985EP0159299A1 Hydraulic cylinder for an elevator
10/23/1985EP0159151A1 Apparatus for pumping plastics materials
10/23/1985EP0158788A1 Tube driving device with triple rams
10/22/1985US4548123 Oscillator
10/16/1985EP0158054A1 Hydraulic drive
10/16/1985EP0157892A1 Linear transporter
10/10/1985WO1985004459A1 Rotary mechanism
10/09/1985EP0157213A1 End-of-stroke cushioning device
10/08/1985US4545406 Valve position indicator and method
10/08/1985US4545290 Pressure cylinder
10/08/1985US4545289 Adjustable rotary actuator
10/08/1985US4545288 Quarter turn actuators
10/01/1985US4543877 Device for the production of pressure
09/1985
09/25/1985EP0016840B1 Multipurpose actuator
09/24/1985CA1193923A1 Piston cylinder structure
09/18/1985EP0154854A1 Electrohydraulic actuator
09/17/1985US4541324 Vacuum actuator with fail-safe system
09/03/1985US4538506 Cylinder with two-step movement
08/1985
08/27/1985US4537113 Braking device for a fluid power actuator
08/27/1985US4537085 Pivotal lift apparatus
08/21/1985EP0152315A1 Oscillating drive for a radar antenna
08/21/1985EP0152067A2 Linear position detection device
08/21/1985EP0151788A1 Ball screw actuator
08/21/1985EP0151650A2 Piston-cylinder assembly
08/21/1985EP0055714B1 A double-acting hydraulic piston cylinder device
08/20/1985US4535590 Thermal servo-motor, particularly for valves
08/20/1985CA1192234A1 Shear type pressure relief device for hydraulic energy absorption unit
08/13/1985US4534269 Locking, bearing and actuating apparatus
08/06/1985US4533908 Warning means for a safety valve of a hydraulic power unit and a hydraulic power unit having the same
08/06/1985US4532856 End cap for fluid cylinder
08/06/1985CA1191425A1 Rotary helical actuator
07/1985
07/31/1985EP0150042A2 Power device for command and regulation apparatuses
07/31/1985EP0149908A2 Hydraulic apparatus having seal assembly for containing fluid leakage
07/30/1985US4531450 Multi-stage actuator
07/24/1985EP0149386A1 Urgent-venting device for pneumatic actuators
07/24/1985EP0148976A1 Pneumatic recuperator for ordnance
07/24/1985EP0148891A1 Device for hydraulic power transmission
07/16/1985US4529215 Hydraulic cylinder safety lock
07/10/1985EP0147803A2 Pressure Cylinder
07/10/1985EP0147661A1 Mechanical power source actuated by gas pressure
07/09/1985US4527464 Cylinder-piston combination, particularly for high-pressure application
07/09/1985US4527461 Rotating servomotor apparatus
07/02/1985US4526088 Fluid-operated actuating device
07/02/1985US4526087 Control mechanism for a tridimensional cam
07/02/1985US4526086 Piston-cylinder assembly
07/02/1985US4526058 Centering and lock mechanism for hydraulic actuator
07/02/1985US4525999 Actuator for deploying flexible bodies
06/1985
06/26/1985EP0146261A1 Axially contractable actuator
06/26/1985EP0146167A1 Pneumatically operating device comprising means for limiting the displacement of a piston
06/25/1985US4524676 Hydraulic cylinder locking device
06/18/1985US4523514 Position sensing cylinder
06/18/1985US4523512 Telescopic support props for mineral mining
06/12/1985EP0143908A2 Actuating device of a rotatable column, especially for moving a pivoting door wing of a motor vehicle
06/11/1985US4522111 Double-acting, fluid actuated positioning actuator
05/1985
05/29/1985EP0142787A2 A valve for use with hydraulic ram assemblies
05/29/1985EP0142665A1 Compressed fluid cylinder having a slotted cylinder closed at both ends
05/29/1985EP0044829B1 Hydraulic cylinder with spherical bearing mount
05/28/1985US4519571 Blowout preventer
05/28/1985US4519297 Sealed motion transfer apparatus utilizing a pressure fluid cylinder
05/28/1985US4519263 Matrix switching control of subsea production systems
05/21/1985US4517878 Shock absorbing device for hydraulic cylinder
05/15/1985EP0141405A1 Pressure fluid cylinder
05/15/1985EP0141215A1 Fluid pressure actuator having a piston cushioning device in final positions
05/15/1985EP0141046A2 Valve arrangement with a remotely controllable operating device
05/14/1985US4516468 Double acting telescopic cylinder construction
05/08/1985EP0140678A2 A stroke-limited hydraulic cylinder
05/08/1985EP0140138A1 Actuator
05/08/1985EP0139738A1 A device in an actuator for elevation adjustment of work stations.
05/07/1985US4515066 Vacuum actuator
04/1985
04/23/1985CA1185877A1 Depth control apparatus
04/16/1985US4510850 Seal for rotary actuator
04/16/1985CA1185570A1 Backhoe swing mechanism
04/16/1985CA1185569A1 Backhoe swing mechanism
04/10/1985EP0136492A1 Oscillating-piston motor
04/10/1985EP0136436A1 Working cylinder without piston rod
04/10/1985EP0136435A1 Working cylinder with braking device
04/09/1985US4509409 Pump arrangement for a linear fluid operated device
04/09/1985US4509408 Fluid pressure actuator
04/03/1985EP0136267A1 System for controlling the operation of the propelling apparatus in a motor vehicle
04/03/1985EP0135891A2 Hydraulic valve operator
04/02/1985US4508016 Rotary actuated support
04/02/1985US4508015 Hydraulic cylinder
04/02/1985US4507919 Fail safe actuator
03/1985
03/27/1985EP0135386A1 Fluid actuated ram assembly
03/27/1985EP0135041A1 Rodless working cylinder
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