| Patents for F15B 15 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith (21,171) |
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| 03/09/1993 | US5191825 Low-impact air cylinder |
| 03/09/1993 | US5191808 Actuator end stop arrangement |
| 03/02/1993 | US5189942 3-position actuator |
| 03/02/1993 | US5189923 Antibacklash rack assembly |
| 03/01/1993 | CA2050162A1 All-elastomer fluid-pressure-actuatable twistors and twistor drive assemblies including multiple pairs of counter-rotating all-elastomer twistors |
| 02/23/1993 | US5188016 Cylinder structure for a pneumatically operated tool |
| 02/18/1993 | DE4226887A1 Hydraulic plate rolling mill with elastically-deformed friction clamp - uses fluid pressure to improve thickness control, opening speed, and gap setting, and opt. short-stroke cylinder for gap reduction and tilt |
| 02/18/1993 | DE4127205A1 Linearantrieb mit einem antriebsgehaeuse und einem sensor Linear drive with a antriebsgehaeuse and a sensor |
| 02/18/1993 | DE4127088A1 Piston and cylinder unit - has internally threaded cylinder meshing with an externally threaded stop |
| 02/18/1993 | DE4126897A1 Hydraulic clamp for vehicle rear wheel - has housing with clamping sleeve to control motion and cage assembly between sleeve and rod. |
| 02/16/1993 | US5186095 Piston assembly and method |
| 02/16/1993 | US5185932 Robotic fluid-actuated muscle analogue tree trimmer |
| 02/16/1993 | CA1313699C Power transmission |
| 02/11/1993 | DE4126221A1 Single acting linear actuator - has tensile return spring between cylinder barrel rear end cover piece and piston rod component |
| 02/10/1993 | CN2126835Y Electromagnetic optical combined door pump |
| 02/09/1993 | US5184700 Locking device for a linear movement unit |
| 02/03/1993 | EP0525290A1 Seal arrangement |
| 02/03/1993 | CN1068631A Hydraulic oil cylinder without maintenance |
| 02/02/1993 | US5182980 Hydraulic cylinder position sensor mounting apparatus |
| 02/02/1993 | US5182979 Linear position sensor with equalizing means |
| 01/26/1993 | US5181452 Bellows actuator |
| 01/26/1993 | US5181450 Pneumatic fastener driving apparatus with piston holding detent |
| 01/21/1993 | WO1993001646A1 Electromagnetic apparatus for producing linear motion |
| 01/21/1993 | WO1993001470A1 Multiplexed radio frequency linear position sensor system |
| 01/21/1993 | CA2113344A1 Electromagnetic apparatus for producing linear motion |
| 01/13/1993 | EP0522289A1 Actuator for a rotatable or linear element |
| 01/13/1993 | EP0522285A1 Pneumatic membrane servo drive |
| 01/13/1993 | EP0522271A1 Slotted cylinder |
| 01/13/1993 | EP0522264A1 Pneumatic actuator with locking means, especially for safety devices |
| 01/12/1993 | US5178056 Fluid driven working cylinder without a piston rod |
| 01/12/1993 | US5178030 Non-recirculating rotary ball actuator |
| 01/12/1993 | CA1312433C Closing mechanism for injection molding machine |
| 01/07/1993 | EP0521271A1 Hydraulically actuated swing clamp |
| 01/07/1993 | DE4122481A1 Piston-cylinder arrangement with damped piston - uses external contactless sensor to determine piston position |
| 01/07/1993 | DE4121745A1 Pneumatic membrane actuator for vehicle - which uses reinforced section to secure membrane to work plate above negative pressure chamber |
| 12/30/1992 | EP0520255A1 Hydraulic working implement |
| 12/30/1992 | EP0520212A1 Speed controller |
| 12/30/1992 | EP0520201A1 Piston-cylinder unit for breathable gas with cylinder for capacitance measurement of displacement |
| 12/29/1992 | US5174662 Device for applying braking torque to a shaft |
| 12/29/1992 | CA1312021C Braking device in an arrangement for linear movement |
| 12/24/1992 | DE4120455A1 Sliding piston gear with positive end stop - has locking clamp on piston rod and end position flange with release piston located between cylinder and flange |
| 12/23/1992 | EP0519185A1 Fluid pressure operated actuator |
| 12/23/1992 | EP0518922A1 Hydraulic rack steering gear. |
| 12/22/1992 | US5172625 Hydraulic cylinder with lateral support |
| 12/22/1992 | CA1311656C Marine propulsion tilt and trim mechanism |
| 12/17/1992 | DE4120301C1 Linear drive converting pressure and flow energy into mechanical one - has housing working chamber sealed at top open, longitudinal side by flexible sealing strip |
| 12/15/1992 | US5170693 Rotary actuator device with a free floating piston |
| 12/08/1992 | US5168896 Mechanism for opening and closing valve |
| 12/08/1992 | US5168792 Apparatus for mounting a rodless cylinder |
| 12/08/1992 | CA1311176C Axially contractable actuator |
| 12/02/1992 | EP0515715A1 Linear actuation |
| 12/02/1992 | EP0515382A1 Actuator with automatic lock |
| 12/02/1992 | CN2123643U One-way section adjusting oil pressure kong |
| 12/01/1992 | US5167182 Modular fluid actuator |
| 11/26/1992 | WO1992020927A1 Multi-stage pneumatic cylinder |
| 11/26/1992 | DE4116754A1 Sealing ring for piston of linear actuator - is fitted with snap action and has holes for outflow of lubricant |
| 11/25/1992 | EP0514748A1 Device for restricting the stroke of a hydraulic cylinder |
| 11/25/1992 | CN2122961U Hanging device for pneumatic rotary clasping clamp |
| 11/24/1992 | US5165323 Pneumatic actuators for manipulators |
| 11/19/1992 | EP0514260A1 Device for regulating the air supply of a gas turbine |
| 11/19/1992 | EP0513915A1 Electro-hydraulic actuator |
| 11/19/1992 | EP0513837A1 Rodless cylinder apparatus |
| 11/19/1992 | EP0466718B1 Fluid-actuated device |
| 11/19/1992 | DE4116399A1 Piston and cylinder unit for hydropneumatic vehicle suspension - has piston rod with internal plunger fitted inside cylinder |
| 11/18/1992 | CN1066320A Mechanism for piston running at every other stroke |
| 11/17/1992 | US5163659 Hydraulic actuator for leveling system |
| 11/17/1992 | US5163351 Hydraulic lock cylinder |
| 11/12/1992 | WO1992019871A1 A position indicator for a hydraulic type setting motor |
| 11/11/1992 | EP0512233A1 Shock absorbing apparatus and drive unit which uses the same |
| 11/10/1992 | CA1309928C Working cylinder |
| 11/05/1992 | DE4113982A1 Pneumatic actuator for vehicle central locking - has housing half-shells enclosing bellows and tappet with end stops |
| 10/27/1992 | WO1992019895A1 Rotary actuator device |
| 10/27/1992 | US5158005 Actuator using elastic extensible member |
| 10/22/1992 | DE4112997A1 Double=acting working cylinder - uses tie rods to carry pressure medium and anchor cylinder head to base |
| 10/21/1992 | EP0509928A1 High pressure press |
| 10/21/1992 | EP0509261A2 Emergency cut-out device for an internal combustion engine |
| 10/21/1992 | EP0509117A1 Pressure fluid actuator |
| 10/15/1992 | WO1992017321A1 Hydraulically-controlled linear displacement unit |
| 10/15/1992 | DE4111340A1 Adjusting shaft drive with piston and rolling membrane - has pressure chamber, nut, and thread with pitches into which fit protuberances |
| 10/14/1992 | EP0508973A1 Piston-cylinder type actuator |
| 10/14/1992 | EP0508838A1 Reciprocating piston fluid-powered motor especially for windshield wiper |
| 10/14/1992 | EP0478760A4 Torque wrench |
| 10/13/1992 | US5154109 Lightweight piston of braided carbon fibers in a phenolic cyanate resin matrix |
| 10/08/1992 | DE4111202A1 Druckmittelbetaetigte lineareinheit Druckmittelbetaetigte linear unit |
| 10/07/1992 | EP0507395A1 Highly efficient pneumatically powered hydraulically latched actuator |
| 10/07/1992 | EP0506910A1 Shaft fitted rotatably in the casing of a pressure chamber. |
| 10/07/1992 | EP0506671A1 Pivoting actuator and a pop-up target incorporating same. |
| 10/07/1992 | CN1018571B Sub-sea valve actuator |
| 10/07/1992 | CN1018565B Stepless frequency-adjusting and cone valve controlled hydraulic shocking device |
| 10/06/1992 | US5152351 Protective arrangement for a piston rod of a hydraulic cylinder |
| 10/06/1992 | US5152260 Highly efficient pneumatically powered hydraulically latched actuator |
| 10/01/1992 | WO1992016756A1 Proportional mechano-electronic actuator means |
| 09/30/1992 | EP0506647A1 Actuator |
| 09/30/1992 | EP0505503A1 Rotary actuator and seal assembly for use therein |
| 09/29/1992 | US5150644 Release valve mechanism in a fluid operated linear actuator for a portable cutter or the like |
| 09/29/1992 | US5150643 Reciprocating actuator |
| 09/24/1992 | DE4109270A1 Medial drive force converter into linear and radial one - has piston element positively, radially coupled to its bearing axis by multi-wedge guide |
| 09/24/1992 | DE4109228A1 Pneumatic servo actuator element - has guide socket with spring-loaded detent pawl with cam control |
| 09/24/1992 | DE4108312A1 Actuating device for press, lifting mechanisms - has support-guide-return block formed by various elements |
| 09/24/1992 | DE4107724A1 Servo drive with safety device |