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)
04/2014
04/09/2014CN103711748A Device for detecting axial absolute displacement of actuating shaft
04/09/2014CN103711747A Hydraulic cylinder with throttling buffer mechanism
04/09/2014CN103711746A External sealing mechanism for front oil cylinder and rear oil cylinder of operating bed
04/09/2014CN103711745A Oil cylinder piston rod sealing device
04/09/2014CN103711744A Horizontal split-structure large-stroke plunger cylinder
04/09/2014CN103711743A Position sensing-type pneumatic cylinder
04/09/2014CN103711742A Improved structure of air cylinder
04/09/2014CN103711741A Robot joint rotating hydraulic cylinder with torque and angle feedback functions
04/09/2014CN103708361A Railway crane hydraulic drive system
04/09/2014CN102705293B Cylinder body of actuating cylinder, manufacturing method thereof and concrete pumping equipment using same
04/09/2014CN102658320B Hydraulic cylinder of numerical-control turret punch press
04/09/2014CN101929483B Cylinder inner film coupled-support spacingcolum propelling-reset type hydraulic slit propeller
04/08/2014US8689675 Field adjustable piston actuators
04/03/2014WO2014052553A1 Actuator with pressurised locking capsule
04/03/2014WO2014049751A1 Cylinder position measurememt device and cylinder position measurement method
04/03/2014WO2014049035A1 Portable tool, portable expanding apparatus, hydraulic piston/cylinder arrangement and method for operating a portable tool
04/03/2014WO2014047993A1 Air cylinder
04/03/2014US20140091574 Device for storing and delivering fluids and method for storing and delivering a compressed gas contained in such a device
04/03/2014US20140090555 Cylinder
04/03/2014US20140090551 Ventless actuator lock
04/03/2014US20140090369 Hydraulic Drive Device for Working Machine
04/02/2014EP2713134A2 Cooling structure for cooling a cylinder
04/02/2014EP2712353A1 Moving device
04/02/2014CN203516308U Quick connection device
04/02/2014CN203516291U Hydraulic lock component and two-way hydraulic lock with hydraulic lock component
04/02/2014CN203516290U Hydraulic oil cylinder provided with buffer device
04/02/2014CN203516289U High-speed air cylinder buffer device
04/02/2014CN203516288U Piston and air cylinder
04/02/2014CN203516287U Oil cylinder oil pipe fixing member
04/02/2014CN203516286U Protection device for paver width reducing oil cylinder
04/02/2014CN203516285U Electro-hydraulic angle rotation device with precise angle control function
04/02/2014CN203516284U Fixing device for excavator drilling machine oil cylinder
04/02/2014CN203516283U Electro-hydraulic push rod with precise angle control function
04/02/2014CN203516282U Energy-accumulating composite power cylinder
04/02/2014CN203516281U Multistage hydraulic cylinder
04/02/2014CN203516280U Piston rod with textured clad layer for hydraulic cylinder
04/02/2014CN203516279U Stroke adjustable hydraulic cylinder
04/02/2014CN203516278U Rapid replacement type cylinder
04/02/2014CN203516277U Multi-stage upside-down oil cylinder with two hinged shafts
04/02/2014CN203516276U Movable clamping cylinder
04/02/2014CN203516275U Buffering piston cylinder and forklift
04/02/2014CN203516274U Rapid-displacement large-tonnage oil cylinder integrated with rack
04/02/2014CN203516273U AGC oil cylinder of finishing mill
04/02/2014CN203516272U Lifting oil cylinder
04/02/2014CN203516271U Lifting oil cylinder
04/02/2014CN203516270U Four-cavity telescopic lifting master oil cylinder of energy storage workover rig
04/02/2014CN203516269U Membrane air cylinder on yarn winding machine
04/02/2014CN203516268U Strengthening hydraulic cylinder
04/02/2014CN203516267U Opening and closing device
04/02/2014CN103703287A Device for translatably controlling movement of gear change fork for motor vehicle gearbox
04/02/2014CN103703257A Hydraulic control system having swing motor energy recovery
04/02/2014CN103697018A Piston cylinder head air pressure unloading device
04/02/2014CN103697017A Large-sized horizontal piston cylinder
04/02/2014CN103697016A Cylinder block assembly inlaid with copper bush and machining method for same
04/02/2014CN103697015A Anti-thunder anti-shear hydraulic cylinder device
04/02/2014CN103697014A Demolding cylinder of wheel oil press
04/02/2014CN103697013A Hydraulic oil cylinder provided with safety valve
04/02/2014CN103697012A Ultrahigh-pressure sealing structure for working cylinder with extra-large cylinder diameter of cold isostatic press
04/01/2014US8683912 Hydraulic cylinder contamination prevention system
04/01/2014US8683911 Linear actuator
03/2014
03/27/2014WO2014046559A1 Internal combustion wave engine
03/27/2014WO2014044269A2 Target device for inductive displacement measurement of a master piston
03/27/2014WO2014044267A1 Master cylinder with a stop ring and a method for producing said type of stop ring
03/27/2014WO2014044263A1 Piston having a sensor element
03/27/2014WO2014044243A1 Piston unit of a working cylinder
03/27/2014WO2014044240A1 Working cylinder
03/27/2014US20140083093 Vehicle height adjusting device for motorcycle
03/27/2014US20140083089 Energy management system for machinery performing a predictable work cycle
03/27/2014US20140083085 Hydraulic drive and hydraulically operable working tool
03/27/2014DE102013218708A1 Verfahren zur robusten Positionsmessung A method for robust position measurement
03/27/2014DE102012217531A1 Hydraulic cylinder e.g. lifting cylinder, for e.g. industrial truck, has spiral groove serving as throttle element of damping device for throttling discharge of medium from one of chamber areas to end area of driving-out movement area
03/27/2014DE102012109091A1 Hydraulic cylinder mounted in pivotal arm of tilting and construction machines, has protective tube that includes rectangular cross-section accessed in every operating position of piston on working cylinder
03/27/2014DE102012018993A1 Landwirtschaftliches Fahrzeug mit Servolenkung Agricultural vehicle with power steering
03/26/2014CN203500188U Pneumatic time-delay device
03/26/2014CN203500177U Air cylinder of dual-self-locking structure
03/26/2014CN203500176U Constant-throttling adjustable buffering device of hydraulic cylinder
03/26/2014CN203500175U Constant throttling buffering device of hydraulic cylinder
03/26/2014CN203500174U Air cylinder with end cover sealing structure
03/26/2014CN203500173U Oil cylinder cylinder-barrel flange and cylinder barrel welding structure
03/26/2014CN203500172U Overlap removing oil cylinder
03/26/2014CN203500171U Air cylinder capable of regulating output of control point
03/26/2014CN203500170U Hydraulic cylinder protective device
03/26/2014CN203500169U Multi-directional large-load synchronous loading actuator
03/26/2014CN203500168U Crankshaft initial and rotating angle adjustable driving device of ear winding machine
03/26/2014CN203500167U Improved exhaust device for hydraulic cylinder
03/26/2014CN203500166U Novel forklift tilt cylinder
03/26/2014CN203500165U Double-ejection-rod air cylinder
03/26/2014CN203500141U Piston type deep sea pressure compensator capable of avoiding seawater pollution
03/26/2014CN203498007U Linkage device of explosion-proof hydraulic cylinder
03/26/2014CN203495644U Ball high-speed machinery main shaft oil cylinder assembly
03/26/2014CN203493164U Swivel chair lifting rod
03/26/2014CN103688065A Cylinder device with force multiplication mechanism
03/26/2014CN103671930A Pneumatic seal ring with irregularly-shaped cross section
03/26/2014CN103671359A Oil cylinder hydraulic lock used for tower crane jacking system
03/26/2014CN103671358A Oil cylinder safety limiting device
03/26/2014CN103671357A Special buffering and sealing device for crust breaking cylinder
03/26/2014CN103671356A Environment-friendly water medium hydraulic cylinder tube
03/26/2014CN103671355A Built-in redundancy sensor installation structure
03/26/2014CN103671354A Special anti-dust device for crust breaking cylinder
03/26/2014CN103671353A Cylinder structure with function of regulating reciprocating speed of piston rod by aid of quantity of inlet and outlet ports
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