142981 ⎘
Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups -; Lubrication Constructional details, e.g. reservoirs in the casing
Sub-classes:CONNECTION ASSEMBLY AND COMPRESSOR
#2COMPRESSOR, REFRIGERATION DEVICE AND OIL STABILIZING RING
#3COMPRESSOR OIL INJECTION COOLING
#4DEVICE FOR COMPRESSING A GAS AND METHOD OF ASSEMBLING SUCH DEVICE
#5LUBRICATION SYSTEM FOR PUMP DRIVE
#6FRACTURING APPARATUS AND CONTROL METHOD THEREOF, FRACTURING SYSTEM
#7OIL SUPPLY DEVICE FOR COMPRESSOR, COMPRESSOR, AND REFRIGERATION EQUIPMENT
#8RECIPROCATING COMPRESSOR
#9Compressor crankcase oil reclamation system
#10Fracturing apparatus and control method thereof, fracturing system
#11Fluid plate assembly
#12SYSTEM FOR TRANSPORTING LUBRICATING OIL IN A COMPRESSOR
#13Compressor having orbiting scroll supply hole to lubricate thrust surface
#14Fracturing apparatus and control method thereof, fracturing system
#15Fracturing apparatus and control method thereof, fracturing system
#16COMPRESSOR
#17Cooling system with supplemental oil extraction from refrigerant
#18COMPRESSOR
#19Liquid injection ring and refrigerant lubricated bearing assembly
#20Oil separator and compressed air drying system
#21PUMP WITH ANGLED DRAIN SYSTEM
#22OXIDE FILM FORMED ON SURFACE OF BASE MATERIAL THAT IS IRON-BASED SINTERED BODY, SLIDING MEMBER ON WHICH OXIDE FILM IS FORMED, AND APPARATUS INCLUDING SLIDING MEMBER
#23Cooling system with supplemental oil extraction from refrigerant
#24Linear compressor
#25Refrigerant compressor with gas equalizer duct
#26Lubrication supply system
#27Lattice-cored additive manufactured compressor components with fluid delivery features
#28Compressor having oil guide path
#29Compressor having controllable oil supply and vehicle
#30Self-lubricating pump throat seal
#31Refrigeration system and the lubrication method thereof
#32Air compressor
#33Anti-foaming pipe and compressor system
#34Lubricating oil supply apparatus and compressor using lubricating oil supply apparatus
#35Refrigerant compressor unit
#36Compressor with flooded start control
#37Refrigerant compressor and refrigeration device including refrigerant compressor
#38Compressor comprising an upper shell and a lower shell wherein the upper shell comprises an upper protrusion comprising a first protrusion and a second protrusion comprising a transition and an approximately flat shape
#39COMPRESSOR
#40Compressor
#41FLUID COMPRESSOR
#42Oil sensor for a compressor
#43Compressor system for generating compressed air, as well as method for operating a compressor system that generates compressed air
#44Oil lubricated common rail diesel pump
#45Pump with angled drain system
#46Packing case for reciprocating machine and method of assembling the same
#47Mud pump sealing assembly
#48Compressor low cost oil filter
#49Linear compressor
#50Suction line arrangement for multiple compressor system
#51Oil separator and compressed air drying system
#52Piston compressor and refrigeration system having the same
#53Lattice-cored additive manufactured compressor components with fluid delivery features
#54Reciprocating compressor crankshaft adapter and method
#55Compressor having oil-level sensing system
#56Compressor and oil drain system
#57Compressor system including a plurality of compressors
#58Compressor with crankshaft and insert
#59Compressor having oil-level sensing system
#60Method of improving compressor bearing reliability
#61Refrigerant compressor lubricant viscosity enhancement
#62Compressor assembly with liquid sensor
#63Compressor assembly with liquid sensor
#64Compressor system with variable blowdown control
#65Check valve and method and apparatus for extending life of check valve
#66LUBRICANT DISPENSING CARTRIDGE
#67Reciprocating Compressor Frame
#68Slide member, refrigerant compressor incorporating slide member, refrigerator and air conditioner
#69Compressor having oil separator
#70Compressor low cost oil filter
#71Compressor
#72Compressor
#73Sealed compressor and vapor compression refrigeration cycle apparatus including the sealed compressor
#74Sealed compressor and refrigeration unit comprising sealed compressor
#75Linear compressor
#76Hermetic reciprocating compressor
#77HYDRAULIC PUMP FOR EXCAVATOR AND EXCAVATOR COMPRISING THE SAME
#78Check valve and method and apparatus for extending life of check valve
#79Hermetic reciprocating compressor
#80HERMETIC COMPRESSOR
#81Reciprocating compressor crankshaft adapter and method
#82Discharge muffler and two-stage compressor including the same
#83Reciprocating piston compressor
#84Lubrication apparatus of fuel pump driven by fuel pump drive cam
#85COMPRESSOR
#86Air compressor
#87Compressor having a drive mechanism and a lubricant separator
#88Reciprocating Compressor and Filter Therefor
#89RECIPROCATING COMPRESSOR FRAME
#90Air compressor including a disk oil slinger assembly
#91Linear compressor
#92Hermetic compressor
#93Compressor