Patents for F15B 15 - Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith (21,171)
05/2001
05/10/2001DE19952375A1 Vorrichtung zum Anbringen von Haftetiketten auf Warenpackungen Apparatus for applying adhesive labels on packaged goods
05/10/2001DE10053847A1 Fluid power cylinder with line comprises cylinder tube for piston in lidded tube plus piston rod projecting airtightly slidably through end lid.
05/10/2001DE10053846A1 Power cylinder adjusts piston stroke in cylinder tube by means of stopper rod inserted in piston bore to project at screwably adjustable nut for piston stroke adjustment.
05/10/2001DE10050533A1 Method for mounting servo cylinder with either orientation has a threaded insert sleeve with clamping flange for mounting bolt
05/09/2001EP1097500A2 Control system with integrated actuation package
05/09/2001EP1097306A1 Oscillating motor
05/09/2001CN2429673Y Positioner for electric controlled valve
05/09/2001CN2429672Y Multi-position piston and impellor style hydraulic motor
05/09/2001CN2429671Y Super-low speed continuous rotary hydraulic servo motor
05/09/2001CN2429670Y Self-rest hydraulic cylinder
05/08/2001US6227605 Operating system for a movable motor vehicle part
05/08/2001US6226809 Hydraulic lift cylinder assemblies
05/03/2001WO2001031205A1 Precision servo control system for a pneumatic actuator
05/03/2001DE10051279A1 Seal structure for rod-less cylinder has cylinder tube end cover with small short projection around pressure fluid openings without groove for seal
05/03/2001DE10049505A1 Piston rod position measuring device; has coil at one end of cylinder, through which piston protrudes, where piston has flange, whose movement causes change of inductance in coil to produce signal
05/03/2001DE10049262A1 Pneumatic chuck with position detection mechanism, with casing, two cylinder mechanisms, several claw elements and resetting mechanism
05/03/2001CA2388576A1 Precision servo control system for a pneumatic actuator
05/02/2001CN1293326A Sealing device of rodless action cylinder
05/02/2001CN1293325A Fluid pressure machine with reversible installing mechanism
05/02/2001CN1293324A Installing structure of piston assembly
05/02/2001CN1293320A Control cylinder
05/02/2001CN1293317A Rodless cylinder
05/02/2001CN1293316A Rodless action cylinder
05/02/2001CN1293315A Rodless cylinder
05/02/2001CN1293314A Release cylinder
05/02/2001CN1293313A Transfer device
05/02/2001CN1293312A Slide rest device
05/02/2001CN1293098A Clamping device
05/01/2001US6223648 Artificial muscle actuator assembly
04/2001
04/26/2001WO2001029432A2 Operating device for a rotatable closing element of a valve
04/26/2001WO2001029329A1 Hydraulic actuator
04/26/2001DE10050977A1 Rod-free cylinder to limit movement range of sliding table has end plate and stopper element at one end of cylinder tube with shock absorber
04/26/2001DE10050954A1 Cylinder with no rod, including cylinder tube for piston, fluid bypass passage, head cover and at least four fluid connections
04/26/2001DE10050953A1 Cylinder with no rod, with basically rhomboid cross section
04/26/2001DE10047391A1 Linear control element has air damping mechanism with outlet opening, throughput rate limiting mechanism, seal ensuring air under pressure only reaches pressure chambers via outlet
04/26/2001DE10044182A1 Adjusting device to connect stabilizer to motor vehicle body has cylinder and piston rod with fastening eyes for eccentric cylinder fastening
04/25/2001EP1093546A1 Display device
04/25/2001EP1093545A1 Actuator with approach pre-stroke and working stroke for operating a tool
04/25/2001CN2427663Y Pressure differential control cylinder
04/24/2001US6220588 Toggle clamping device or piston cylinder unit
04/24/2001US6220567 Interlock mechanism for controlling attachment to a work vehicle
04/24/2001US6220284 Pilot operated directional control valve having position detecting function
04/19/2001WO2001027469A1 Fluid pressure driven rotary actuator and method of operating the same
04/19/2001WO2001026877A1 Process to evenly form an air flow valve
04/19/2001DE10049913A1 Master cylinder for a clutch or brake mechanism of a motor vehicle comprises an axially dispaceable piston and its sealing means which are rotated relative to one another when the cylinder is operated
04/19/2001DE10043451A1 Swivel inclined axes hydraulic unit for proportional regulation has proportional magnetic fluid valve connected to computer and to control piston to control fluid pressure and cylinder block
04/18/2001EP1092879A1 Actuator for a hydropneumatic suspension of a vehicle
04/18/2001EP1092509A2 Clamp apparatus
04/18/2001EP1091844A1 Press, especially a continuous press
04/18/2001CN2426927Y Full-automatic hydraulic rotary installing machine
04/17/2001US6216581 Fluid cylinder assembly
04/12/2001DE19948344A1 Hydrostatic rotary mechanism drive is particularly suitable for excavator and has rotatably located rotary mechanism pinion drivable by axial piston drive mechanism in inclined disk format
04/12/2001DE19945491A1 Tool for processing work pieces; has operation unit with centrifugal switch so that it can be used for additional function, where switch position depends on rotation speed of tool
04/12/2001DE19944748A1 Seitenstrebe für einen Unterlenker eines Traktors Side brace for a lower links of a tractor
04/12/2001DE19942273A1 Device to adjust end position of piston rod has guide sleeve co-axial with piston rod and extending and movable in axial direction, and adjusting sleeve in functional engagement with guide sleeve
04/11/2001EP1090876A1 Oil circuit for a jack
04/11/2001EP1090819A1 Piston-cylinder unit of a safety arrangement for protecting pedestrians
04/11/2001EP1089840A1 Riveting apparatus
04/11/2001CN1291267A Rotary valve actuator and linkage
04/11/2001CN1290820A Linear driver with air buffer machanism
04/11/2001CN1290592A Composite pneumatic chuck with position detection mechanism
04/10/2001US6215221 Electrostatic/pneumatic actuators for active surfaces
04/10/2001US6213822 Tilt and trim unit for marine drive
04/10/2001US6213509 Belt tensioner and device for fastening the same
04/10/2001US6213106 Fluid-operated valve assembly
04/10/2001US6212889 Direct acting rotary actuator for a turbocharger variable nozzle turbine
04/05/2001DE10046961A1 Piston and cylinder unit, e.g. gas spring, whose stroke can be adjusted has stop, formed by the piston itself, and counter stop mounted on the cylinder, axial position of one or both of these being adjustable
04/05/2001DE10039921A1 Variables Ventileinstell-Regelsystem für eine Brennkraftmaschine Variable valve timing control system for an internal combustion engine
04/04/2001CN2426030Y Large diameter oil cylinder of ultrahigh pressure hydraulic press for making artificial diamond
04/03/2001US6209443 Low pressure actuator
03/2001
03/29/2001WO2000061952A8 Actuator
03/29/2001DE19945844A1 Operating device for a die casting machine has a piston-cylinder unit whose moving part is in contact with an operating device and whose pressure chamber is connected to a gas generator chamber
03/29/2001DE10033128A1 Hydraulically-actuated locking device with clamping jaws securing or releasing shaft, has bearing tilt axis lying parallel to shaft axis
03/28/2001EP1086314A1 Actuator
03/28/2001EP1086295A2 Self-centering motor
03/28/2001CN2425226Y Improved oil pressure flating support cylinder
03/28/2001CN2425225Y Variable displacement oil pump
03/27/2001US6206423 Vehicle with a seat belt tensioner secured to the floor of the vehicle
03/27/2001US6206154 Axle pivoting controller and hydraulic cylinder for industrial vehicles
03/27/2001US6206145 Brake apparatus for a hydraulic elevator
03/27/2001US6205906 Rodless cylinder
03/22/2001WO2000065299A3 Position sensor
03/22/2001DE19945067A1 Kolbenstangenloser Druckmittelzylinder Rodless pressure cylinder
03/22/2001DE19944229A1 Hydraulisches Handpreßgerät Hydraulic Handpreßgerät
03/22/2001DE19939497A1 Antrieb eines Stellventils mit Sensiereinheit zur Ventilpositionserfassung Drive a control valve with sensing unit for valve position sensing
03/21/2001EP1085218A2 Rodless fluid pressure cylinder
03/21/2001EP1084798A2 Hydraulic press tool
03/21/2001EP1084602A1 Tractor lower arm side strut
03/21/2001CN2424317Y Multi-staged hydraulic oil cylinder
03/21/2001CN1288113A Bent shaft type hydraulic pump and single piece vibration seat type stroke adjusting device for variable motor
03/20/2001US6202979 Valve
03/20/2001US6202757 Impact machine
03/20/2001US6202671 Control valve for cryogenic liquid propellant
03/20/2001US6202539 Article comprising a Z-axis positioning stage
03/20/2001US6202536 Pneumatic reciprocatory actuator and method of operating it
03/17/2001CA2319875A1 Side strut for a lower steering arm of a tractor
03/15/2001WO2000057685A3 Method of linear actuation by inflation and apparatus therefor
03/14/2001EP1083338A2 Arrangement for hydraulically operating a moving element of a vehicle
03/14/2001CN1287228A Ball socket joint for servo piston driving for cambered axle type hydraulic equipment
03/13/2001US6199848 Fluid power gripper