GB606413A - Improvements in rotary pumps of the fixed abutment type - Google Patents

Improvements in rotary pumps of the fixed abutment type

Info

Publication number
GB606413A
GB606413A GB1199646A GB1199646A GB606413A GB 606413 A GB606413 A GB 606413A GB 1199646 A GB1199646 A GB 1199646A GB 1199646 A GB1199646 A GB 1199646A GB 606413 A GB606413 A GB 606413A
Authority
GB
United Kingdom
Prior art keywords
fixed abutment
rotary pumps
abutment type
suit
hall
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
GB1199646A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1199646A priority Critical patent/GB606413A/en
Publication of GB606413A publication Critical patent/GB606413A/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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0854—Vane tracking; control therefor by fluid means
    • F01C21/0863—Vane tracking; control therefor by fluid means the fluid being the working fluid

Abstract

606,413. Valves. HALL, S. Z. April 18, 1946, No. 11996. [Class 135] [Also in Group XXVI] In a rotary pump, a byepass valve has separate branches for connecting it to the pump body to suit the direction of rotation of the rotor. Liquid under pressure flows up a passage S into a chamber T beneath a spring- pressed dashpot piston U, which is an easy fit in its cylinder.
GB1199646A 1946-04-18 1946-04-18 Improvements in rotary pumps of the fixed abutment type Expired GB606413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1199646A GB606413A (en) 1946-04-18 1946-04-18 Improvements in rotary pumps of the fixed abutment type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1199646A GB606413A (en) 1946-04-18 1946-04-18 Improvements in rotary pumps of the fixed abutment type

Publications (1)

Publication Number Publication Date
GB606413A true GB606413A (en) 1948-08-12

Family

ID=9996521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1199646A Expired GB606413A (en) 1946-04-18 1946-04-18 Improvements in rotary pumps of the fixed abutment type

Country Status (1)

Country Link
GB (1) GB606413A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099964A (en) * 1958-03-13 1963-08-06 Eickmann Karl Vanes for rotary vane machine supported in balance and in stability and in less friction
US3102493A (en) * 1961-02-10 1963-09-03 American Brake Shoe Co Pressure balanced vane
GB2192939A (en) * 1986-07-22 1988-01-27 Eagle Ind Co Ltd Sliding vane pump
GB2194311A (en) * 1986-08-19 1988-03-02 Fort Vale Eng Ltd Valves
GB2197688A (en) * 1986-11-21 1988-05-25 Eagle Ind Co Ltd Rotary vane pumps

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3099964A (en) * 1958-03-13 1963-08-06 Eickmann Karl Vanes for rotary vane machine supported in balance and in stability and in less friction
US3102493A (en) * 1961-02-10 1963-09-03 American Brake Shoe Co Pressure balanced vane
GB2192939A (en) * 1986-07-22 1988-01-27 Eagle Ind Co Ltd Sliding vane pump
GB2192939B (en) * 1986-07-22 1991-03-20 Eagle Ind Co Ltd Vane pump
GB2194311A (en) * 1986-08-19 1988-03-02 Fort Vale Eng Ltd Valves
GB2194311B (en) * 1986-08-19 1990-05-16 Fort Vale Eng Ltd Improvements in or relating to valves
GB2197688A (en) * 1986-11-21 1988-05-25 Eagle Ind Co Ltd Rotary vane pumps
GB2197688B (en) * 1986-11-21 1990-12-05 Eagle Ind Co Ltd Pumps

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