GB203917A - Improvements in or relating to rotary blowers, pumps and the like - Google Patents

Improvements in or relating to rotary blowers, pumps and the like

Info

Publication number
GB203917A
GB203917A GB2624222A GB2624222A GB203917A GB 203917 A GB203917 A GB 203917A GB 2624222 A GB2624222 A GB 2624222A GB 2624222 A GB2624222 A GB 2624222A GB 203917 A GB203917 A GB 203917A
Authority
GB
United Kingdom
Prior art keywords
pumps
relating
rotary blowers
blowers
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
GB2624222A
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.)
REGINALD WILLIAM ARTHUR GILBER
Original Assignee
REGINALD WILLIAM ARTHUR GILBER
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 REGINALD WILLIAM ARTHUR GILBER filed Critical REGINALD WILLIAM ARTHUR GILBER
Priority to GB2624222A priority Critical patent/GB203917A/en
Publication of GB203917A publication Critical patent/GB203917A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB2624222A 1922-09-28 1922-09-28 Improvements in or relating to rotary blowers, pumps and the like Expired GB203917A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2624222A GB203917A (en) 1922-09-28 1922-09-28 Improvements in or relating to rotary blowers, pumps and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2624222A GB203917A (en) 1922-09-28 1922-09-28 Improvements in or relating to rotary blowers, pumps and the like

Publications (1)

Publication Number Publication Date
GB203917A true GB203917A (en) 1923-09-20

Family

ID=10240557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2624222A Expired GB203917A (en) 1922-09-28 1922-09-28 Improvements in or relating to rotary blowers, pumps and the like

Country Status (1)

Country Link
GB (1) GB203917A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017152923A1 (en) * 2016-03-10 2017-09-14 Wabco Europe Bvba Twin vane rotary vacuum pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017152923A1 (en) * 2016-03-10 2017-09-14 Wabco Europe Bvba Twin vane rotary vacuum pump
US10683864B2 (en) 2016-03-10 2020-06-16 Wabco Europe Bvba Twin vane rotary vacuum pump

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