Patents
Sitemap › F04 - Positive-displacement machines for liquids; Pumps for liquids or elastic fluids › F04B - Positive-displacement machines for liquids; Pumps › F04B 53 - Component parts, details or accessories not provided for in, or of interest apart from, groups or
Patents for F04B 53 - Component parts, details or accessories not provided for in, or of interest apart from, groups or (19,443)
10/2010
10/13/2010CN201606235U 可测压止回泵球阀 Pressure check valve can pump
10/13/2010CN201606234U 用于制冷压缩机的排气阀流道结构 Exhaust valve flow channel structure for a refrigeration compressor
10/13/2010CN201606233U 浓料泵用冷却水箱 Concentrated feed pump with a cooling water tank
10/13/2010CN201606232U 密封填料压紧力调整器 Packing pressing force regulator
10/13/2010CN201606231U 组合式十字头体 Combined crosshead body
10/13/2010CN201606205U 一种膏体输送泵 A paste that pump
10/13/2010CN201606203U 一种活塞泵的双作用凸轮驱动机构 One kind of a double-acting piston pump cam drive mechanism
10/13/2010CN101858345A GEHO and method for mounting inlet valve chamber thereof
10/13/2010CN101858344A Method and tool for mounting main pump inlet one-way valve seat
10/13/2010CN101858343A Cutting ring and glasses plate and processing method thereof
10/13/2010CN101858342A Full-clearance waveform spring water seal
10/13/2010CN101858339A Multi-oil discharge outlet axial plunger hydraulic pump
10/13/2010CN101858332A Multi-section centering self-rotating reducer oil pipe pump
10/13/2010CN101225816B Transfiguration piston pump
10/07/2010WO2010112856A1 A fluid injector having a novel inlet valve arrangement
10/07/2010WO2010091698A8 Motor pump unit
10/07/2010US20100253007 Zero Emissions Reciprocating Pump
10/07/2010DE202010007335U1 Exzenter-Nockenwellen-Pumpe für eine Kühlmittel-Recycling-Maschine Cam-type pump for a refrigerant recycling machine
10/07/2010DE102010004550A1 Fully automatic ventilation for tube, piston and membrane metering pump, has dual sensor equipped for monitoring suction power and mechanical and hydraulic interference factors
10/07/2010DE102009016011A1 Hydrostatic displacement machine e.g. radial piston machine, has throttle grooves that are guided in circumferential direction of recess toward outer looping area of rolling body, where grooves are formed in rolling body
10/07/2010DE102009016009A1 Hydrostatic positive-displacement machine e.g. multi-stroke axial piston machine, has cylindrical roller body with transverse recess that is coaxial to rotating axis, where recess intersperses roller body in longitudinal direction
10/07/2010DE102009011224A1 Linear-mobile piston for sealingly limiting work chamber in piston borehole of fluid linear drive, has spring units deflecting rings along directions and arranged such that neighboring rings are linked along different directions
10/06/2010EP2236827A2 Hose membrane process pump
10/06/2010EP2236825A2 Hydraulic actuator unit
10/06/2010EP2236809A2 Direct-injection system fuel pump with an improved maximum-pressure valve
10/06/2010EP2235370A1 System for attenuating pulsation in the gas discharge of a refrigeration compressor
10/06/2010EP2235353A1 High-pressure fuel pump
10/06/2010CN201599280U 散热器出风口防护罩及拖式混凝土泵 Radiator outlet hood and trailer concrete pumps
10/06/2010CN201599182U 液阀取出装置 Remove the valve device
10/06/2010CN201599181U 用于双缸气泵出气口的连接器 For twin pump outlet port connector
10/06/2010CN201599180U 一种用于一甲泵的组合阀 A combination valve for a pump
10/06/2010CN201599179U 天然气压缩机冷却器的冷却管组件 Natural gas compressor cooler cooling components
10/06/2010CN201599178U 压缩机油冷却器 Compressor oil cooler
10/06/2010CN201599177U 加压泵固定座改进构造 Improved pressure pump holder structure
10/06/2010CN201599175U 多级自动补偿杆式抽油泵 Multi-stage automatic compensation rod pump
10/06/2010CN201599168U 一种抽真空硫化机的快速抽气装置 A fast curing machine vacuum suction device pumping
10/06/2010CN201599163U 微量柱塞泵 Micro piston pump
10/06/2010CN101855451A Hermetic compressor
10/06/2010CN101855450A Improved concrete pump
10/06/2010CN101852194A Pump head for plunger type metering pump
10/06/2010CN101243254B Pump apparatus
10/05/2010US7806671 Piston pump
09/2010
09/30/2010US20100247357 Device comprising a combination of a chamber and a piston
09/30/2010US20100247339 Noise-attenuating device for hvac and refrigeration systems
09/30/2010US20100242720 Bimetallic Crosshead
09/30/2010US20100242465 Shock Absorbing Fluidic Actuator
09/30/2010DE102009015324A1 Hydraulic machine, particularly axial- or radial piston machine, has piston, which defines workspace in sections, where volume of workspace depends on stroke of piston
09/30/2010DE102009014996A1 System zum Abdichten eines in einer Zylinderbohrung geführten Kolbens A system for sealing a piston guided in a cylinder bore
09/30/2010DE102009014927A1 Axial piston machine, has cylinder barrel pivotably mounted in housing with multiple cylindrical bores, and throttle device adjusted depending on rotation speed of drive shaft and moved depending on engaging centrifugal force
09/29/2010CN201593499U Resin filter pump device
09/29/2010CN201593498U Mosaic air cylinder
09/29/2010CN201593497U Tubular pump fixing valve plugging device
09/29/2010CN201593496U Special high-pressure reciprocating pump inlet stabilizator
09/29/2010CN201593495U Air pump lubricated without oil
09/29/2010CN201593494U Concrete piston limiting device of concrete pump
09/29/2010CN201593491U Protection mechanism of flexible hose of peristaltic pump
09/29/2010CN101849107A Precision pump with multiple heads
09/29/2010CN101849106A Plastic element, piston pump, and assembly method
09/29/2010CN101846067A Borehole pump cooling device
09/29/2010CN101846066A Air compressor slide block hydraulic lifting mechanism
09/29/2010CN101846062A Displacement variable oil-well pump
09/29/2010CN101846054A Electric air pump
09/29/2010CN101440790B Piston type double-acting multi-cylinder gas pumping apparatus of air compressor
09/28/2010US7802970 Micropump for electronics cooling
09/23/2010US20100236402 Liner Retention System
09/22/2010EP2229532A1 Reciprocating-piston compressor
09/22/2010CN201588982U Claw-type one-way valve for metering pump
09/22/2010CN201588775U Plunger slurry pump with quick-replaceable plunger piston structure
09/22/2010CN201588774U Vehicle motor-driven vacuum pump body
09/22/2010CN201588773U Ultrahigh pressure radial plunger pump
09/22/2010CN201588772U Novel external control variable control improved valve body of large-scale radial variable plunger pump
09/22/2010CN201588771U Novel pump head of water purifier
09/22/2010CN201588770U Sealing mechanism of high-pressure power pump of portable reverse osmosis sea water desalinating unit for fishing boat
09/22/2010CN201588769U High-pressure pipe of high-pressure water pump
09/22/2010CN201588757U Inflator pump
09/22/2010CN201588754U Manual pump
09/22/2010CN201586462U Oil-immersed filter
09/22/2010CN101842332A Abrasion resistant ceramic, sliding member, and pump
09/22/2010CN101839236A Embedded cylinder bore-type cylinder seat
09/22/2010CN101839235A Ball screw locking device of air compressor
09/22/2010CN101839234A Vehicle dual-diaphragm electronic vacuum pump
09/22/2010CN101837328A Spray blast pump with movable spray core
09/22/2010CN101408155B Aerating device for repairing tire
09/21/2010US7798784 Water circulation systems for ponds, lakes, and other bodies of water
09/16/2010WO2010102961A1 Pump having a filter arrangement
09/16/2010WO2010102942A1 Tappet
09/16/2010WO2010102851A1 High-pressure piston pump for feeding fuel, preferably diesel fuel, to an internal-combustion engine
09/16/2010US20100232997 Doubled seal disk for piston pump
09/16/2010US20100232995 Effervescent Gas Bleeder Apparatus
09/16/2010DE102009013132A1 Stössel Tappet
09/16/2010DE102009013131A1 Component e.g. cam or eccentric follower, for use in internal combustion engine, has bridge piece attached to bolt and comprising rod, where rod passes through outer shell of base body and lies directly over front side of bolt
09/16/2010DE102009013130A1 Stössel Tappet
09/16/2010DE102009001463A1 High-pressure pump for fuel injection device of internal combustion engine, has high-pressure bore limited by internal wall surface of housing part, where counterbore of high-pressure bore causes counter-pressure to adjacent fuel pressure
09/16/2010DE102009001440A1 High-pressure pump, particularly for fuel injection device of internal combustion engine, has pump element which has pump piston axially guided in cylindrical bore of housing part formed as cylinder head
09/16/2010DE102009001433A1 Saugventil für eine Kraftstoffhochdruckpumpe Suction valve for a high-pressure fuel pump
09/15/2010CN201582104U Novel slurry pump crosshead and intermediate rod lubricating structure
09/15/2010CN201582103U Novel pump cover for large-scale radial variable plunger pump
09/15/2010CN201582102U Pipeline connecting device of stainless steel stamping pump
09/15/2010CN201582101U Coating type piston rod
09/15/2010CN201582100U Ceramic plunger
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