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)
06/2014
06/04/2014CN203627207U 一种客车用一体泵 One kind of coach with one pump
06/04/2014CN203627206U 压缩机阀片 Compressor valves
06/04/2014CN203627205U 改善气密性的阀片和气泵 Improve the tightness of the valve and pump
06/04/2014CN203627204U 气密性改良型气泵 Tightness improved pump
06/04/2014CN203627203U 碳纤维计量泵水暖温控系统 Carbon fiber metering pump plumbing temperature control system
06/04/2014CN203627202U 碳纤维计量泵电热温控系统 Carbon fiber electric metering pump temperature control system
06/04/2014CN203627201U 泥浆泵喷淋装置 Mud pump spray device
06/04/2014CN203627200U 活塞泵 Piston pump
06/04/2014CN203627199U 一种柱塞往复泵的柱塞密封装置 One kind of piston reciprocating pump plunger seal
06/04/2014CN203627198U 一种不等截面的隔离套 One kind of isolation units ranging section
06/04/2014CN203627197U 一种d型多级泵 One kind of d-type multi-stage pump
06/04/2014CN203627196U 注聚泵盘根盒压盖 Polymer injection pump gland packing boxes
06/04/2014CN203627195U 便捷式注聚泵盘根盒压盖装置 Portable injection pumps gland packing box device
06/04/2014CN203627194U 新型往复泵拉杆密封装置 The new reciprocating pump rod seals
06/04/2014CN203627193U 直线电机抽油泵动子防脱扣连接结构 Linear motor pump anti-tripping mover connecting structure
06/04/2014CN203627192U 新型联轴器盘泵装置 The new pump device coupling plate
06/04/2014CN203627191U 柱塞式低温液体泵消除泄漏装置 Cryogenic liquid pump plunger device to eliminate leakage
06/04/2014CN203627190U 移动式井场隔声罩 Mobile wellsite acoustic cover
06/04/2014CN203627189U 稳压泵及净水机 Regulator pump and water purifier
06/04/2014CN203627188U 一种高效平稳的液压泵 A highly stable pump
06/04/2014CN203627187U 一体化电泵支架 Integrated pump bracket
06/04/2014CN203627186U 泵体流动保护装置 Pump flow protection device
06/04/2014CN203627185U 隔膜泵出口管道的减振装置 Damping means diaphragm pump outlet conduit
06/04/2014CN203627184U 汽车油泵的密封结构 Car pump seal structure
06/04/2014CN203627183U 一种作业线提升泵防进液保护装置 A work-line anti-lift pump inlet protection device
06/04/2014CN203627167U 管式抽油泵油塞 Tubular pump oil plug
06/04/2014CN203627166U 大流道抽油泵 Pandemic Road pump
06/04/2014CN203627164U 防爆真空泵 Explosion-proof pumps
06/04/2014CN203627162U 囊式水隔膜泵的保护装置 Protection of water diaphragm capsule
06/04/2014CN203627161U 一种稳压泵用隔膜片 One kind of regulator diaphragm pump
06/04/2014CN203627123U 电磁泵 Electromagnetic pump
06/04/2014CN203627120U 一种体积小、多用途的高压泵 A small, versatile high-pressure pump
06/04/2014CN203627119U 泵送设备 Pumping Equipment
06/04/2014CN203627117U 颜料注射泵 Pigment injection pump
06/04/2014CN203627116U 一种手动抽水泵 A manual pumps
06/04/2014CN203627113U 一种集成阀式气驱液增压泵 An integrated solution gas drive booster valve
06/04/2014CN203627112U 液压注水泵送装置 Hydraulic water pumping device
06/04/2014CN203626778U 潜油电泵机组的泵下加药装置 Pump submersible pump unit dosing device
06/04/2014CN103842653A Compressor comprising a pressure-relief groove
06/04/2014CN103835938A Ceramic bushing
06/04/2014CN103835937A Modularized plunger pump fluid end
06/04/2014CN103835936A Self-reliance type automatic recirculating pump protecting valve
06/04/2014CN103835935A Improved structure of diaphragm pump plunger
06/04/2014CN103835934A Pump body packing box of coal cutter
06/04/2014CN103835933A Water pump flow-expanding, pressure-boosting electricity-saving device
06/04/2014CN103835932A Hydraulic pump with modes capable of being switched
06/04/2014CN103835930A Aligning and load reducing linear motor oil well pump
06/04/2014CN103835911A Water jet vacuum unit with condensation function
06/04/2014CN103835910A Energy-saving type high-flow high-pressure water pump and method for high-pressure washer
06/04/2014CN103835908A Oblique shaft type axial plunger pump
06/04/2014CN103835907A Axial plunger pump of coal cutter
06/04/2014CN103835688A Double-seal steam-injection and oil-extraction dual-purpose oil pumping device
06/04/2014CA2847376A1 Piston seal
06/03/2014US8740591 Food storage bag vacuum pump
06/03/2014US8740585 Hermetic compressor
06/03/2014US8740581 Pressure recovery insert for reciprocating gas compressor
06/03/2014US8740580 Refrigerant compressor
05/2014
05/30/2014WO2014079625A1 Valve device for use in a fuel injection system
05/29/2014US20140145102 Valves and pumps using said valves
05/28/2014EP2734731A1 Linear compressor
05/28/2014DE102012221611A1 Pump e.g. high-pressure fuel pump for fuel injector of internal combustion engine, has housing portion that is fastened at support element by attachment element such that other housing portion is held on support element
05/28/2014DE102012022907A1 Kolben für einen Verbrennungsmotor sowie Anordnung aus einem Kolben und einem Kolbenbolzen Piston for an internal combustion engine and arrangement of a piston and a piston pin
05/28/2014DE10157672B4 Mehrhubige hydrostatische Verdrängermaschine mit schwenkbaren und hydrostatisch entlastbaren Eingriffskörpern Multistroke hydrostatic displacement with swivel and hydrostatic relievable engagement bodies
05/28/2014CN203614388U 一种柱塞泵护罩 One kind of piston pump shroud
05/28/2014CN203614387U 柱塞泵的变量缸结构 Variable piston pump cylinder structure
05/28/2014CN203614386U 混凝土泵用弹性活塞 Elastic piston concrete pump
05/28/2014CN203614385U 一种隔膜泵及隔膜泵弹簧式阀 One kind of spring-loaded diaphragm and the diaphragm valve
05/28/2014CN203614384U 一种经过软氮化处理的压裂泵液力端阀箱 One kind of soft nitriding treatment after fracturing pump fluid end valve box
05/28/2014CN203614383U 转向泵压力反馈孔 Steering pump pressure feedback Kong
05/28/2014CN203614382U 燃油泵减震装置及包括该燃油泵减震装置的燃油泵 Fuel pump and shock absorber damping device comprises the fuel pump fuel pump
05/28/2014CN203614381U 钻井泵用一体式喷淋挡水盘装置 Drilling pump with integral shower retaining disk device
05/28/2014CN203614375U 一种用于煤层气井排采的防砂防气管式泵 A CBM wells anti erosion control drainage pipe pump
05/28/2014CN203614374U 一种微型气泵 A miniature pump
05/28/2014CN203614373U 一种微型卧式气泵 A miniature pump Horizontal
05/28/2014CN203614344U 用于实现同步旋转和伸缩的传动机构 For achieving synchronous rotation and telescopic drive mechanism
05/28/2014CN203614342U 清洗泵 Cleaning pump
05/28/2014CN103827493A 活塞泵及其活塞组件 Piston pump and piston assembly
05/28/2014CN103821704A 防腐防砂耐磨抽油泵 Sand pump wear and corrosion
05/28/2014CN103821643A 燃料供给泵 Fuel supply pump
05/28/2014CN102287367B 一种超高压柱塞泵柱塞的密封润滑结构 EHV piston plunger seal lubrication structure
05/27/2014US8734128 Silencer device and motor vehicle comprising such a silencer device
05/27/2014US8734124 Swash plate type compressor
05/27/2014US8732930 Fully knock-down drum fan
05/27/2014CA2576538C Improved hollow sucker rod connection with second torque shoulder
05/22/2014WO2014076532A1 Engine having pistons propelled by hydraulic pressure and flow, air, gas or vacuum, tools and dies, cooling by means of heat exchangers, product of heating
05/22/2014US20140137963 Integrated Design Fluid End Suction Manifold
05/22/2014DE102012221035A1 Kolbenpumpe Piston pump
05/22/2014DE10062147B4 Kraftstoffeinspritzpumpe Fuel injection pump
05/21/2014EP2732163A2 Poppet valve with integrated dampener
05/21/2014EP2732162A1 Metering unit having a reduced dead volume
05/21/2014CN203604193U 泵送机械 Pumping machinery
05/21/2014CN203604192U 增压泵的调压机构 Booster regulator mechanism
05/21/2014CN203604191U 一种水泵系罩壳 One kind of pump housing department
05/21/2014CN203604190U 立式海水泵筒体 Vertical sea water pump cylinder
05/21/2014CN203604189U 泥浆泵用活塞 Mud pump piston
05/21/2014CN203604188U 一种活塞及混凝土泵送设备 One kind of piston and concrete pumping equipment
05/21/2014CN203604187U 双翼形混凝土泵车输送管阀 Wing-shaped concrete pump delivery pipe valve
05/21/2014CN203604186U 一种双层串联微穿孔管消声器 A two-layer micro-perforated pipe muffler series
05/21/2014CN203604185U 一种稳压泵密封结构 A pump seal structure Regulators
05/21/2014CN203604184U 超耐磨切割环 Super wear-resistant cutting ring
1 ... 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ... 195