GB540373A - Improvements in rotary pumps and engines - Google Patents

Improvements in rotary pumps and engines

Info

Publication number
GB540373A
GB540373A GB627140A GB627140A GB540373A GB 540373 A GB540373 A GB 540373A GB 627140 A GB627140 A GB 627140A GB 627140 A GB627140 A GB 627140A GB 540373 A GB540373 A GB 540373A
Authority
GB
United Kingdom
Prior art keywords
engines
rotary pumps
pumps
rotary
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
GB627140A
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 GB627140A priority Critical patent/GB540373A/en
Publication of GB540373A publication Critical patent/GB540373A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F04C18/3445—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the vanes having the form of rollers, slippers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB627140A 1940-04-08 1940-04-08 Improvements in rotary pumps and engines Expired GB540373A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB627140A GB540373A (en) 1940-04-08 1940-04-08 Improvements in rotary pumps and engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB627140A GB540373A (en) 1940-04-08 1940-04-08 Improvements in rotary pumps and engines

Publications (1)

Publication Number Publication Date
GB540373A true GB540373A (en) 1941-10-15

Family

ID=9811478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB627140A Expired GB540373A (en) 1940-04-08 1940-04-08 Improvements in rotary pumps and engines

Country Status (1)

Country Link
GB (1) GB540373A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551623A (en) * 1944-04-29 1951-05-08 Howard V More Compressor
EP0246567A2 (en) * 1986-05-20 1987-11-25 Servotrol - Sistemas De Comando Automatico, Lda. Reversible system for the transfer of energy from a fluid to a rotating shaft

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551623A (en) * 1944-04-29 1951-05-08 Howard V More Compressor
EP0246567A2 (en) * 1986-05-20 1987-11-25 Servotrol - Sistemas De Comando Automatico, Lda. Reversible system for the transfer of energy from a fluid to a rotating shaft
EP0246567A3 (en) * 1986-05-20 1988-03-30 Servotrol - Sistemas De Comando Automatico, Lda. Reversible system for the transfer of energy from a fluid to a rotating shaft

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