| Patents for F15B 15 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith (21,171) |
|---|
| 01/14/1988 | WO1988000296A1 Two-stage hydraulic telescopic jack |
| 01/14/1988 | WO1988000295A2 Fluid-power device with rollers |
| 01/13/1988 | EP0252423A2 Fluid-power device with roller |
| 01/13/1988 | EP0252208A1 Pressure fluid driven cylinder |
| 01/12/1988 | US4718330 Hydraulic cylinder |
| 01/12/1988 | US4718325 Hydraulic swing control for boom assembly |
| 01/12/1988 | US4718293 Slide cylinder device |
| 01/12/1988 | CA1231277A1 Pneumatic actuator for manipulator |
| 01/07/1988 | EP0251147A2 Method and device for the propulsion of a linear movable building element, in particular the movable contact of a high voltage electrical power circuit breaker |
| 01/07/1988 | EP0250452A1 Linear motion brake devices |
| 01/07/1988 | DE3621489A1 Device for converting a linear movement into a rotary movement |
| 01/05/1988 | US4717874 Reluctance type linear position detection device |
| 01/05/1988 | US4717035 End closure for composite pressure vessels |
| 01/05/1988 | US4716812 Hydraulic drive |
| 12/22/1987 | US4714007 Shuttle piston cylinder |
| 12/22/1987 | US4714006 Fluid actuator with feedback mechanism |
| 12/17/1987 | DE3619473A1 Pressure medium-driven, piston rod-less working cylinder |
| 12/16/1987 | EP0248986A1 Rotary vane hydraulic actuator |
| 12/15/1987 | US4712772 Power hydraulic gear |
| 12/15/1987 | US4712471 Actuator locking mechanism |
| 12/15/1987 | US4712467 Combined linear hydraulic motor and transfer valve |
| 12/15/1987 | US4712407 Apparatus for working surface of metal pipe |
| 12/08/1987 | US4711157 Actuator for converting linear motion to rotary motion and vice versa |
| 12/08/1987 | US4711156 Actuator for converting linear motion to rotary motion and vice versa |
| 12/02/1987 | CN87200435U Automatically sealed swing type valve pneumatic device |
| 11/26/1987 | DE3617441A1 Pressure medium-actuating cyclinder |
| 11/26/1987 | DE3617080A1 Multi-stage hydraulic piston/cylinder unit |
| 11/25/1987 | EP0246736A1 Pneumatic double acting piston and cylinder device |
| 11/19/1987 | EP0246203A2 An actuator for producing a displacement movement on a set temperature being reached |
| 11/19/1987 | DE3615269A1 Positioning device |
| 11/17/1987 | US4706781 Fluid-operated cylinder with cushioning flow rate control valve means |
| 11/17/1987 | US4706343 Hydraulic load binder |
| 11/17/1987 | CA1229360A1 Finger pressure actuable dump control system for dump vehicles |
| 11/12/1987 | DE3712635A1 Hydraulischer arbeitszylinder, insbesondere in im bergbau ueblichen stempeln Hydraulic cylinders, especially in the mining usual stamp |
| 11/12/1987 | DE3615825A1 Piston/cylinder unit |
| 11/11/1987 | EP0244409A1 Flexible actuator. |
| 11/11/1987 | CN87102578A Load linear motion driver |
| 11/10/1987 | US4704949 Piston |
| 11/05/1987 | WO1987006656A1 Hydraulic cylinder with piston and with a magnetic device for piston position determination |
| 11/05/1987 | WO1987006646A1 Piston-and-cylinder arrangement with radially-yieldable piston head |
| 11/05/1987 | DE3615140A1 Pressure-medium-operated telescopic cylinder with at least two pistons guided one inside the other |
| 11/03/1987 | US4703835 Hoisting apparatus |
| 11/03/1987 | US4703684 Vacuum control device for the displacement of an element between at least three positions |
| 11/03/1987 | US4703683 Fluid actuator with internal locking |
| 10/29/1987 | DE3614300A1 Displacement transducer |
| 10/29/1987 | DE3613752A1 Ring cylinder for swivel movements |
| 10/29/1987 | DE3613484A1 Swivel motor with integrated cylinder in the pinion |
| 10/27/1987 | US4702276 Assembly of connections for pneumatic jacks |
| 10/27/1987 | US4702150 Spring-return type actuator |
| 10/27/1987 | CA1228515A1 Electropneumatic drive system for crust breaking devices and process for operating the same |
| 10/20/1987 | US4700925 Pressure medium operated servomotor arrangement |
| 10/20/1987 | US4700868 Composite pressure vessel including fluid port with replaceable seal in composite sidewall structure and method of constructing such fluid port |
| 10/20/1987 | US4700814 Locking device for reciprocating members |
| 10/20/1987 | US4700616 Piston and cylinder unit |
| 10/20/1987 | US4700611 Pneumatic cylinder motor with end-of-travel cushioning mechanism |
| 10/14/1987 | EP0240884A2 Drive for the generation of a linear movement of a consumer |
| 10/13/1987 | US4699044 Fluid cylinder device with precision stroke adjustment |
| 10/13/1987 | US4699042 Fluid power actuator |
| 10/13/1987 | CA1228096A1 Axially contractable actuator |
| 10/13/1987 | CA1228064A1 Pipe propelling device |
| 10/08/1987 | DE3706952A1 Working cylinder actuable by pressure medium |
| 10/07/1987 | CN86101725A Hydraulic centre oil transfusing and double cascode dual function hydraulic oil cylinder |
| 10/06/1987 | US4697499 Dual tandem composite cylinder assembly |
| 10/06/1987 | US4697468 Rotary mechanism |
| 09/30/1987 | EP0239407A2 Composite pressure vessel including fluid port with replaceable seal in composite sidewall structure and method of constructing such fluid port |
| 09/30/1987 | EP0239406A2 Fluid actuator including a composite piston rod |
| 09/29/1987 | US4696243 Pneumatic action accessory holder specifically for sewing machines |
| 09/29/1987 | US4696223 Molybdenum sulfide fiber glass cylinder, light weight, friction resistance; railroad brakes |
| 09/24/1987 | WO1987005670A1 Electrically controllable positioning system |
| 09/23/1987 | EP0237740A1 Fluid powered cylinder-pump unit |
| 09/22/1987 | US4695235 Bag-cylinder control device in a tire vulcanizer |
| 09/22/1987 | US4694733 Cable shield for a rodless cylinder |
| 09/22/1987 | CA1227175A1 Thermal servo-motor, particularly for valves |
| 09/17/1987 | DE3608494A1 Elektrisch ansteuerbare stelleinrichtung Electrically controllable adjustment device |
| 09/17/1987 | DE3603216A1 Anti-twist locking means for rotary piston drives in working cylinders |
| 09/16/1987 | EP0236764A1 Method and system employing double-acting, fluid-driven, twister-pairs as combined joints and motors in robots |
| 09/16/1987 | EP0236748A1 Oscillating servomotor |
| 09/15/1987 | CA1226787A1 Rotary actuator |
| 09/11/1987 | WO1987005368A1 Cylinder/pump unit operated by a pressure medium |
| 09/10/1987 | DE3607144A1 Pneumatic actuating drive for final control members |
| 09/08/1987 | US4691621 Piston-and-cylinder arrangement with radially-yieldable piston head |
| 09/08/1987 | US4691617 Multi-section sweep cycle compaction cylinder |
| 09/08/1987 | US4691582 Thin profile rotary actuator with backlash elimination |
| 09/02/1987 | EP0234531A2 Motion cylinder with a cylinder housing of glass |
| 09/02/1987 | EP0234033A2 Carrier bracket for power cylinder |
| 09/01/1987 | US4690035 Emergency draining device for stopping pneumatic cylinders |
| 09/01/1987 | US4690033 Self actuating locking and unlocking arrangement and method for reciprocating piston type actuators |
| 09/01/1987 | CA1226149A1 Ball screw actuator |
| 08/27/1987 | WO1987005104A1 Measuring element for hydraulic systems |
| 08/27/1987 | DE3705190A1 Pressure-medium-actuated cylinder/piston arrangement |
| 08/27/1987 | DE3605732A1 Position (displacement) encoder and thrust piston mechanism having a position encoder |
| 08/26/1987 | EP0233500A1 Pressure fluid driven actuator |
| 08/25/1987 | US4689553 Method and system for monitoring position of a fluid actuator employing microwave resonant cavity principles |
| 08/25/1987 | US4689538 Driving device having tactility |
| 08/25/1987 | US4688382 Hydraulic master cylinder |
| 08/20/1987 | DE3605344A1 Messgeber fuer hydrauliksysteme Transducers for hydraulic systems |
| 08/20/1987 | DE3604610A1 Working-cylinder arrangement |
| 08/19/1987 | EP0232285A1 A valve actuator system for controlling of valves. |
| 08/18/1987 | US4687449 Staged hydraulic trim-tilt system |
| 08/18/1987 | US4686889 Variable height column with integral actuating means |