GB753578A - Improvements in and relating to rotary pumps, compressors, or motors - Google Patents

Improvements in and relating to rotary pumps, compressors, or motors

Info

Publication number
GB753578A
GB753578A GB2166253A GB2166253A GB753578A GB 753578 A GB753578 A GB 753578A GB 2166253 A GB2166253 A GB 2166253A GB 2166253 A GB2166253 A GB 2166253A GB 753578 A GB753578 A GB 753578A
Authority
GB
United Kingdom
Prior art keywords
motors
rotary pumps
pump
shaft
vanes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2166253A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RYKE POSTUMUS
Original Assignee
RYKE POSTUMUS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RYKE POSTUMUS filed Critical RYKE POSTUMUS
Priority to GB2166253A priority Critical patent/GB753578A/en
Publication of GB753578A publication Critical patent/GB753578A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F01C1/063—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them
    • F01C1/07—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents with coaxially-mounted members having continuously-changing circumferential spacing between them having crankshaft-and-connecting-rod type drive

Abstract

753,578. Rotary Pumps or motors. POSTUMUS, R. Oct. 18, 1954 [Aug. 5. 1353], No. 21661/53. Class 110(2) A geared vane type of pump or motor has segmental vanes 9 connected to an eccentrically mounted driving disc 12 by means of coupling members, each comprising a pair of cylindrical shaft portions 16, 17 secured together, the shaft 16 rotatably engaging a cylindrical bore 16a in a vane 9 and the corresponding shaft 17 rotatably engaging a cylindrical bore 17a in the disc 12. A central hub 8 on which the inner ends of the vanes 9 bear may be fixed to a cover plate or be freely floating. Inlet and outlet ports 3, 4 extend partly round the wall of the pump or motor casing 1 as grooves.
GB2166253A 1953-08-05 1953-08-05 Improvements in and relating to rotary pumps, compressors, or motors Expired GB753578A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2166253A GB753578A (en) 1953-08-05 1953-08-05 Improvements in and relating to rotary pumps, compressors, or motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2166253A GB753578A (en) 1953-08-05 1953-08-05 Improvements in and relating to rotary pumps, compressors, or motors

Publications (1)

Publication Number Publication Date
GB753578A true GB753578A (en) 1956-07-25

Family

ID=10166704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2166253A Expired GB753578A (en) 1953-08-05 1953-08-05 Improvements in and relating to rotary pumps, compressors, or motors

Country Status (1)

Country Link
GB (1) GB753578A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006029896A1 (en) * 2006-06-29 2008-01-03 Carsten Späth Gas compressor i.e. air-conditioning compressor, for motor vehicle, has two compressor planets limiting ring channel circumferential halves into circumferential areas with cumulative distance and decreasing spacer radii, respectively

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006029896A1 (en) * 2006-06-29 2008-01-03 Carsten Späth Gas compressor i.e. air-conditioning compressor, for motor vehicle, has two compressor planets limiting ring channel circumferential halves into circumferential areas with cumulative distance and decreasing spacer radii, respectively

Similar Documents

Publication Publication Date Title
GB1147606A (en) Improvements relating to Rotary Hydraulic Pumps or Motors
GB743088A (en) Improvements relating to rotary pumps and motors
GB1291978A (en) Improvements in and relating to variable displacement rotary sliding vane pumps
GB753578A (en) Improvements in and relating to rotary pumps, compressors, or motors
GB1388368A (en) Displacement machine such as a pump
GB857530A (en) Rotary self-priming displacement pump
GB809220A (en) Rotary machine adapted to operate as a pump or as a fluid motor
GB846119A (en) Improvements in rotary pumps or motors
GB754427A (en) Rotary vane pump with disc-shaped rotor
GB848761A (en) Improvements in or relating to vaned rotary pumps or motors
GB960080A (en) Improvements in sliding vane rotary machines
GB928710A (en) Improvements relating to rotary flexible vane pumps
GB942087A (en) Improvements in or relating to rotary fluid pumps and motors
GB331153A (en) Improvements relating to rotary pumps or compressors
GB515547A (en) Improvements in or relating to rotary pumps
GB787310A (en) Rotary compressor or motor
GB740138A (en) Rotary pump
GB1231820A (en)
GB661734A (en) Improvements in or relating to rotary fluid-pressure pumps, motors or the like
GB827104A (en) Improvements in or relating to rotary pumps
GB266514A (en) Improvements relating to rotary pumps and blowers
GB813223A (en) Improvements in multiple rotary pumps of the flexible vane type
GB877711A (en) Improvements in vane type engines, pumps, fluid compressors, flow meters and the like
GB692656A (en) Improvements in or relating to rotary circulating pumps
GB1354611A (en) Fluid pumps and motors