GB234562A - Improvements in or relating to rotary piston pumps - Google Patents

Improvements in or relating to rotary piston pumps

Info

Publication number
GB234562A
GB234562A GB557724A GB557724A GB234562A GB 234562 A GB234562 A GB 234562A GB 557724 A GB557724 A GB 557724A GB 557724 A GB557724 A GB 557724A GB 234562 A GB234562 A GB 234562A
Authority
GB
United Kingdom
Prior art keywords
relating
rotary piston
piston 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
GB557724A
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 GB557724A priority Critical patent/GB234562A/en
Publication of GB234562A publication Critical patent/GB234562A/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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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
    • F04C2/3443—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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 with a separation element located between the inlet and outlet opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB557724A 1924-03-04 1924-03-04 Improvements in or relating to rotary piston pumps Expired GB234562A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB557724A GB234562A (en) 1924-03-04 1924-03-04 Improvements in or relating to rotary piston pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB557724A GB234562A (en) 1924-03-04 1924-03-04 Improvements in or relating to rotary piston pumps

Publications (1)

Publication Number Publication Date
GB234562A true GB234562A (en) 1925-06-04

Family

ID=9798720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB557724A Expired GB234562A (en) 1924-03-04 1924-03-04 Improvements in or relating to rotary piston pumps

Country Status (1)

Country Link
GB (1) GB234562A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558837A (en) * 1944-04-13 1951-07-03 Bendix Aviat Corp Pump
EP1441106A1 (en) * 2003-01-23 2004-07-28 Delphi Technologies, Inc. Vane pump with coated rotor
ES2327998A1 (en) * 2005-08-26 2009-11-05 Juan Osuna Sevillano Sliding vane pump comprises vanes arranged diametrically opposite to each other, where vanes pass through rotor and slides in interior configuration forming individual chambers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558837A (en) * 1944-04-13 1951-07-03 Bendix Aviat Corp Pump
EP1441106A1 (en) * 2003-01-23 2004-07-28 Delphi Technologies, Inc. Vane pump with coated rotor
US7086845B2 (en) 2003-01-23 2006-08-08 Delphi Technologies, Inc. Vane pump having an abradable coating on the rotor
ES2327998A1 (en) * 2005-08-26 2009-11-05 Juan Osuna Sevillano Sliding vane pump comprises vanes arranged diametrically opposite to each other, where vanes pass through rotor and slides in interior configuration forming individual chambers

Similar Documents

Publication Publication Date Title
GB233423A (en) Improvements in or relating to rotary pumps or the like
GB235095A (en) Improvements in and relating to rotary engines, pumps, meters, and the like
GB234562A (en) Improvements in or relating to rotary piston pumps
GB186271A (en) Improvements in rotary pumps
GB226082A (en) Improvements in or relating to rotary piston machines
GB227342A (en) Improvements in or relating to rotary pumps
GB233265A (en) Improvements in or relating to rotary pumps or the like
GB220600A (en) Improvements in and relating to rotary pumps
GB201854A (en) Improvements in or relating to rotary engines
GB203978A (en) Improvements in rotary pumps
GB233064A (en) Improvements in or relating to rotary pumps or the like
GB227885A (en) Improvements in rotary compressors
GB241999A (en) Improvements in or relating to oil pumps
GB241323A (en) Improvements in rotary pumps
GB218560A (en) Improvements in rotary pumps or compressors
GB225533A (en) Improvements in or relating to rotary pumps
GB222242A (en) Improvements in or relating to rotary pumps
GB230241A (en) Improvements in or relating to rotary pumps or the like
GB217575A (en) Improvements in or relating to rotary compressors
GB222013A (en) Improvements in rotary pumps
GB227128A (en) Improvements in rotary piston engines
GB221057A (en) Improvements in or relating to rotary engines, pumps and the like
GB243689A (en) Improvements in and relating to rotary pumps and compressors
GB241979A (en) Improvements in and relating to rotary engines, pumps, compressors and the like
GB231244A (en) Improvements in rotary pumps