SCROLL VACUUM PUMP AND METHOD FOR PRODUCING A SCROLL VACUUM PUMP

METHOD OF MANUFACTURING A PUMP, FLUID PUMP, AND DIALYSIS MACHINE

FIXED SCROLL ASSEMBLY, SCROLL COMPRESSOR, AND METHOD FOR MACHINING FIXED SCROLL ASSEMBLY

LOW COEFFICIENT OF EXPANSION ROTORS FOR VACUUM BOOSTERS

NON-LUBRICATED COMPRESSOR WITH ABRADABLE SEALING ELEMENT AND RELATED METHOD FOR ASSEMBLING IT

Compressor having a stepped suction passage

SCREW PUMP, SCREW ROTOR, METHOD OF MANUFACTURING A SCREW ROTOR, AND USE OF A SCREW PUMP OR A SCREW ROTOR

Orbiting scroll platter mass reduction

Low coefficient of expansion rotors for vacuum boosters

Scroll assembly and scroll compressor

ROTARY PUMP

Fixed scroll disk and scroll compressor having the same

Screw pump with intersecting bores having a longer first axis of symmetry than a second axis of symmetry

Low coefficient of expansion rotors for vacuum boosters

Vacuum pump, scroll pump, and manufacturing method for such

Hub of movable scroll device for scroll compressor including centroid-adjusting recess and method for manufacturing same

Scroll type micro-compressor, and method for machining fixed scroll plate and orbit scroll plate thereof

Tolerance independent crescent internal gear pump

Method for Producing a Housing of a Screw Compressor

Method for Producing a Housing of a Rotary Screw Compressor

PROGRESSING CAVITY PUMP IN WHICH ROTOR DEPTH CAN BE DETERMINED WITHOUT DISASSEMBLY OF ABOVE GROUND EQUIPMENT, AND METHODS, SYSTEMS AND TOOLS RELATING TO SAME

Vacuum pump screw rotors with symmetrical profiles on low pitch sections

Scroll fluid machine, and method for processing scroll member

Rotor with sliding vane has a different width of vane slot extended from the longitudinal axis to the outer surface of the rotor body

Method for the complete grinding of workpieces in the form of shafts having cylindrical and profiled sections

Scroll compressor for a vehicle air-conditioning system having spiral wall including conical cut

Lobed rotor with circular section for fluid-driving apparatus

Tolerance independent crescent internal gear pump

Fuel pump and manufacturing method thereof

Scroll machining method and scroll machining apparatus

Method for forming hole-processed cast, cast casing, and screw compressor casing

Cast-in offset fixed scroll intake opening

Rotating body, rotating body material, and method of manufacturing rotating body

Hermetic compressor having enlarged suction inlet

POLYETHERIMIDE PUMP

Method of machining a rotor with variable-lead screw

Hollow gerotor

Gerotor device roller pocket geometry

Microsystems for compressing or for converting a pressure difference into a displacement

Stator of a gerotor device and a method for manufacturing roller pockets in a stator of a gerotor device

Stator of a gerotor device and a method for manufacturing roller pockets in a stator of a gerotor device

Scroll compressor and method for machining discharge port of the same

Microsystems for converting pressures and compression

Wheel with electromechanical conversion system

Seal assembly and method

Single screw compressor and a method for processing a screw rotor

Method of producing a stator segment for a segmented stator of an eccentric screw pump

Scroll member, method of manufacturing same, compression mechanism and scroll compressor

Scroll member, method of manufacturing same, compression mechanism and scroll compressor

Methods for manufacturing pump-heads having a desired internal clearance for rotary member

Scroll fluid machine

Volumetric efficiency in a charge cooled or air cooled wankel rotary engine

Orbital engine

Liquid ring pump

Scroll compressor and method for machining scroll wrap

Screw compressor and method of manufacturing rotors thereof

Screw compressor and method of manufacturing rotors thereof

Method of making gear pump