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)
12/2002
12/24/2002	US6497173 Aggregate of pressure cylinders
12/24/2002	US6497172 Rotary actuator with cushion mechanism
12/19/2002	US20020193924 Hydraulic cylinder life prediction
12/19/2002	US20020190515 Actuating device for a safety means
12/19/2002	US20020189440 Jacket-assembly and method for protecting hydraulic elevator jacks
12/19/2002	US20020189434 Pneumatic powered drive
12/19/2002	US20020189123 Measuring apparatus
12/19/2002	DE10206600A1 Mehrstufenhubzylinder Mehrstufenhubzylinder
12/18/2002	EP1267107A1 Primary seal arrangement for piston and rod
12/18/2002	EP1266146A1 Improvements to electrical instrument circuits
12/18/2002	EP1266145A1 Fluid-actuated linear drive
12/18/2002	EP1266144A1 Released control release mechanism in particular for use in the space industry
12/18/2002	EP1091844B1 Press, especially a continuous press
12/18/2002	CN2526570Y Driving cylinder without axially limiting
12/18/2002	CN1096587C Rotary valve actuator and linkage mechanism
12/18/2002	CN1096578C Pneuamtic or hydraulic servo motor with shut off device
12/18/2002	CN1096577C Hydrostatic displacement drive for lifting and lowering and holding loads, in particular for lifts
12/18/2002	CA2390769A1 Hydraulic tool having mechanical actuator with internal bypass valve
12/17/2002	US6495940 Slip ring brush assembly and method
12/17/2002	US6494433 Thermally activated polymer device
12/17/2002	US6494298 High efficiency shoes for a jack arrester
12/12/2002	WO2002098692A1 System for opening and closing a folding top or displaceable vehicle roof on a convertible vehicle
12/12/2002	WO2002075163A3 Linear drive with no connecting rod
12/12/2002	WO2002052115A3 Device with at least one extension arm or support arm for multi-linked crane shaped extension arms, concrete spreader columns and similar
12/12/2002	US20020185001 Linear path slide
12/12/2002	US20020184997 Double acting cylinder with integral end position volume chambers
12/12/2002	DE10206630A1 Verfahren und Vorrichtung zum Hochgeschwindigkeitspressen von Werkstücken Method and apparatus for high speed pressing of workpieces
12/12/2002	DE10162159A1 Linearstellglied mit Stoßdämpfungsmechanismus Linear actuator with shock absorption mechanism
12/11/2002	EP1264999A2 Release mechanism controlled thermally
12/11/2002	EP1264991A1 Arrangement of a position sensor in a cylinder-piston unit
12/11/2002	EP1264990A2 Hydraulic cylinder with trunnions
12/11/2002	EP1264159A1 Position detection system
12/11/2002	EP1264108A1 Hydraulic actuating device
12/11/2002	EP1263546A1 Linear drive unit
12/11/2002	CN2525297Y 液压油缸 Hydraulic cylinder
12/11/2002	CN1384292A Automatic precision hydraulic micro-stroke pressure controller and its use
12/10/2002	US6491304 Cylinder having guide
12/10/2002	US6490962 Hydraulic tool with an OC/CC selector
12/10/2002	US6490961 Linear actuator with air cushion mechanism
12/10/2002	US6490960 Muscle-emulating PC board actuator
12/05/2002	US20020179824 Multi-fiber multi-cylinder position method and apparatus using time-of-flight technique
12/05/2002	US20020179389 Hydraulic piston assembly
12/05/2002	US20020179159 Fluid flow control damper assembly
12/05/2002	US20020178902 Control device for hydraulic and/or mechanical components
12/05/2002	US20020178593 Position sensor for a hydraulic actuator and hydraulic system using the same
12/05/2002	DE10217973A1 Riemenbefestigungsmechanismus Strap attachment mechanism
12/05/2002	DE10120026A1 Druckmittelzylinder mit einer Verdrehsicherung Pressure cylinder with a rotation
12/05/2002	DE10105883C2 Kolbenhalterung Piston mounting
12/04/2002	EP1262285A2 Adjustable stroke clamp
12/04/2002	CN1382930A Mono-chamber self-locking cylinder
12/04/2002	CN1382915A Tape guiding mechanism
12/04/2002	CN1095530C Two-stage hydraulic damping shock absorber
12/03/2002	US6490227 Device and method for detecting position of movable body by using ultrasonic waves
12/03/2002	US6487959 Fluid actuating drive for smooth adjusting movements
12/03/2002	US6487955 Piston structure of tilt apparatus for marine propulsion device
12/03/2002	US6487954 Piston deceleration system
12/03/2002	US6487931 Escapement cylinder
11/2002
11/28/2002	WO2002095242A1 Actuator
11/28/2002	WO2001027469A9 Fluid pressure driven rotary actuator and method of operating the same
11/28/2002	US20020175303 Hydraulic actuator with built-in pressure compensator
11/28/2002	US20020174996 Sensor and profile groove housing
11/28/2002	US20020174766 Cushioned actuator
11/28/2002	DE10125308A1 MR-compatible fluid controlled drive and travel limit system presets travel by adjusting position between two pistons
11/27/2002	EP1260796A2 Sensor housing
11/27/2002	EP1260479A2 Cushioned actuator
11/27/2002	EP0891292B1 Vacuum hoisting device having a vertically suspended lifting tube
11/27/2002	CN1094889C Electric hydrolic operation system capable of telescoping crane arm
11/27/2002	CN1094826C Press, especially continuous press
11/26/2002	US6486787 Heavy goods vehicle with an overload security device
11/26/2002	US6484497 Neutral brake
11/21/2002	WO2002093055A1 Sequence controlled hydraulic cylinders
11/21/2002	WO2002093019A1 Hydraulic piston position sensor
11/21/2002	WO2002092384A1 Actuating device, seat equipped therewith and damping member for use therein
11/21/2002	US20020170426 Pneumatic cylinder for railroad track switch operator
11/21/2002	US20020170424 Hydraulic piston position sensor
11/21/2002	US20020170423 Hydraulic tool with an oc/cc selector
11/21/2002	US20020170116 Head section support for a surgical table apparatus
11/21/2002	US20020170115 Leg section support for a surgical table
11/21/2002	DE10122512A1 Hydraulikzylinder mit Schwenkzapfen Hydraulic cylinder with pivot
11/20/2002	CN1380505A Main sealing device for piston rod or piston
11/20/2002	CN1094570C Sensor mounting device in fluid pressure cylinder
11/19/2002	US6481669 Pneumatic actuator for a stores carriage and ejection system
11/19/2002	US6481335 Hybrid actuator
11/19/2002	US6481334 Rodless cylinder
11/19/2002	US6481331 Working cylinder actuated by hydraulic fluid
11/14/2002	WO2002090781A1 Cushion cylinder device
11/14/2002	WO2002090718A1 Bi-fluid actuator
11/14/2002	WO2002090236A1 A process and device for controlling a single-acting pneumatic piston
11/14/2002	WO2002036966A3 Valve-controlled fluidic actuator system
11/14/2002	US20020166447 Hydraulic cylinder unit including pivot elements
11/14/2002	US20020166446 Buffing structure for rear end travel of hydraulic cylinder
11/14/2002	US20020166445 Bi-fluid actuator
11/14/2002	DE10152178A1 Druckmittelzylinder mit einem verschiebbaren Sensor zur Detektion der Kolbenstellung Pressure-medium cylinder with a movable sensor for detecting the piston position
11/14/2002	DE10130932C1 Fixing device for linear drive has transverse bolt of one fixing half fitting into bolt sleeve of other fixing half
11/14/2002	DE10122858A1 Actuator for wind power system has spring storage device connected via hydraulic line to hydraulic actuation element cylinder chamber; cylinder stoke is set by selecting piston diameters
11/14/2002	DE10121383A1 Steuerung für eine Unwucht-Verstelleinrichtung in einem Vibrationserreger einer Bodenverdichtungsvorrichtung Control for adjusting an imbalance in a vibration exciter a soil compaction device
11/13/2002	EP1256703A2 Turbocharger with wastegate
11/12/2002	US6478310 Combination pneumatic chuck with position detecting mechanism
11/12/2002	US6478123 Hydraulic elevator with plunger brakes
11/07/2002	WO2002088551A1 Pyrotechnic microactuators for microsystems

1 ... 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 ... 212