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)
06/2003
06/03/2003US6571682 Apparatus for converting circular motion to radial motion
06/03/2003US6571681 Attachment structure for position-detecting sensor
05/2003
05/30/2003WO2003044817A1 Circuit switching switch
05/29/2003US20030099735 Multi-position control cylinder for hot runners of injection molding machines and method of manufacturing such cylinder
05/29/2003US20030098539 Hydraulic lock device
05/29/2003US20030098519 Method and device for automatically controlling hydraulic pressure in hydraulic cylinder for hot runners of pressure regulating injection molding machines
05/29/2003US20030097928 Master cylinder for use in power trains of motor vehicles
05/29/2003US20030097926 Device and a unit for locking the sliding of the rod of a linear actuator
05/29/2003US20030097923 Fluid power operative instrumentality
05/28/2003EP1222403B1 Operating device for a rotatable closing element of a valve
05/28/2003EP0890028B1 Machine tool operating method
05/28/2003CN1420287A Set cylinder hydraulie slit propeller
05/27/2003US6568422 Valve locking mechanism and method
05/27/2003US6568313 Fluid pressure cylinder apparatus
05/27/2003US6568184 Pyrotechnic actuator
05/22/2003WO2003042550A1 Self-acting lock cylinder and device for indication of the condition of the lock cylinder
05/22/2003WO2003042549A1 Control valve flow adjustement device
05/22/2003WO2003042548A1 Hydraulic and pneumatic cylinders with polymer coating
05/22/2003US20030094106 Pressurizing apparatus
05/22/2003US20030094097 Piston and cylinder unit including a housing, a piston and a piston rod
05/22/2003US20030094095 Fluid-operated cylinder-piston unit
05/22/2003DE10210636C1 Pneumatic or hydraulic working cylinder has piston position sensor adjusted along longitudinal channel at side of cylinder bore
05/21/2003EP1312810A1 Piston/cylinder unit with anti-rotation between piston and rod
05/21/2003CN1419171A High-pressure anti-fuel type direct feedback electric hydraulic oil-operated meachine
05/20/2003US6564819 Fluid flow control damper assembly
05/20/2003US6564610 Hydraulic tool having mechanical actuator with internal bypass valve
05/20/2003CA2118813C Improvements in hydraulic rams
05/15/2003US20030091448 Linear actuator
05/15/2003US20030090047 Rotary clamp
05/15/2003US20030089867 Control valve flow adjustment device
05/15/2003US20030089225 Device for controlling the oscillation of the arm of a handling equipment of the swingable lever type
05/14/2003EP1310681A2 Linear actuator with internal mechanical locking
05/14/2003EP1309803A1 Linear drive
05/14/2003EP1234117B1 Shockproof mechanism, in particular for use in space sector
05/14/2003EP1192412A4 Chain code position detector
05/14/2003EP0966653B1 Method and apparatus for detecting the position of a moveable actuator of a servo-drive
05/14/2003CN2550544Y Two-way buffer constant force gas spring
05/14/2003CN2550543Y Single function oil cylinder mounted by inner hole
05/14/2003CN1418308A Position detection system
05/14/2003CN1418291A Hydraulic pressure booster cylinder
05/14/2003CN1417052A Executing cylinder for gear box shift module
05/14/2003CN1108476C Pilot change-over valve with position detoction fuction
05/14/2003CN1108222C Connection structure for hydraulic cylinder with braking device
05/13/2003US6561056 Linear handling unit
05/08/2003WO2003038236A1 Method and system for controlling a downhole flow control device using derived feedback control
05/08/2003WO2003037779A1 Filling valve with fluid muscle valve activator
05/08/2003WO2003037777A1 Sensor arrangement for a measurement of the travel of a moving component of a mechanical device
05/08/2003WO2002095242A8 Actuator
05/08/2003US20030084794 Hydraulic press
05/08/2003US20030084719 Piston position measuring device
05/07/2003EP1308636A1 Linear actuator
05/07/2003EP1307090A1 Transformer unit
05/07/2003EP1089840B1 Pneumatic piston means and riveting apparatus including said piston means
05/07/2003CN1416508A Actuating device
05/07/2003CN1107809C Cylinder having buffer mechanism
05/06/2003US6558430 Air-cylinder apparatus for prosthetic limb
05/06/2003US6557456 Cushioned actuator
05/06/2003US6557452 Valve and position control system integrable with clamp
05/02/2003EP1306563A1 Stop element for mounting on a rod
05/02/2003EP1306562A1 Hydraulic actuator with retainer
05/02/2003EP1306561A2 Fluid pressure cylinder with device to modify the stroke of the piston
05/02/2003EP1306560A1 Autonomous electro-hydraulic acuator
05/02/2003EP1097500A4 Control system with integrated actuation package
05/01/2003WO2003035323A1 Work support
05/01/2003US20030079603 System for controlling hydraulic actuator
05/01/2003US20030079602 High speed driving method and apparatus of pressure cylinder
04/2003
04/29/2003US6553892 Mounting structure for piston packing
04/29/2003US6553889 Compact pneumatic cylinder, with cushioning device
04/24/2003WO2003033917A1 A double-acting fluid-deformable actuator
04/24/2003WO2003033899A1 Apparatus and method for thrust vector control
04/24/2003WO2003033202A1 Work support
04/24/2003WO2003033201A1 Work support
04/24/2003US20030077183 Electrohydraulic actuator
04/24/2003US20030075403 Arrangement for a piston and cylinder device
04/24/2003US20030074898 Turbocharger with wastegate
04/23/2003EP1304488A2 Membrane-activated hydraulic actuator
04/23/2003EP1131496B1 Actuator apparatus
04/23/2003EP0839289B1 Actuator comprising a ram
04/23/2003CN1413294A Shockproof mechanism, in particular for use in space sector
04/22/2003US6550743 Hydraulic system for actuation of a measurement-while-drilling mud valve
04/22/2003US6550369 Linear actuator
04/17/2003US20030071712 Thermal-effect controlled-release mechanism
04/17/2003US20030070541 Variable-stroke pneumatic cylinder
04/17/2003US20030070417 Apparatus and method for thrust vector control
04/17/2003DE20120204U1 Hydraulic pressing device comprises a hydraulic pump, a moving part, a fixed part, and a non-return valve acting as an over pressure valve
04/17/2003DE10137776C1 Verfahren zur Erzeugung von verschleissbeständigen Randschichten A process for producing surface layers WEAR
04/16/2003EP1302673A1 Variable-stroke pneumatic cylinder
04/16/2003CN2545413Y Rotary hydraulic cylinder
04/16/2003CA2404588A1 Variable-stroke pneumatic cylinder
04/15/2003US6549873 Position detecting device for hydraulic cylinder, and detecting method thereof
04/15/2003US6546842 Power unit for positioning valves, or the like, into desired position
04/15/2003US6546840 Linearly reciprocating pneumatic piston
04/15/2003CA2056590C Fluidic actuator scraper seal
04/10/2003WO2003029641A2 Device for valve operation and setting the valve stroke
04/10/2003US20030068215 Substrate transfer device
04/10/2003US20030067297 Position detection device
04/10/2003US20030066420 Transmission cylinder without axial limitation
04/10/2003US20030066415 Hybrid actuator
04/10/2003US20030066291 Internally powered compact actuator for robotic applications
04/10/2003DE10156504C1 Piston-cylinder assembly has housing with axially movable piston mounted on threaded piston rod
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