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GB2131488B - Rotary fluid-machine - Google Patents

Rotary fluid-machine

Info

Publication number
GB2131488B
GB2131488B GB08331908A GB8331908A GB2131488B GB 2131488 B GB2131488 B GB 2131488B GB 08331908 A GB08331908 A GB 08331908A GB 8331908 A GB8331908 A GB 8331908A GB 2131488 B GB2131488 B GB 2131488B
Authority
GB
United Kingdom
Prior art keywords
machine
rotary fluid
rotary
fluid
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
GB08331908A
Other versions
GB8331908D0 (en
GB2131488A (en
Inventor
Dr James Edward Stangroom
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.)
SECR DEFENCE
UK Secretary of State for Defence
Original Assignee
SECR DEFENCE
UK Secretary of State for Defence
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 SECR DEFENCE, UK Secretary of State for Defence filed Critical SECR DEFENCE
Priority to GB08331908A priority Critical patent/GB2131488B/en
Publication of GB8331908D0 publication Critical patent/GB8331908D0/en
Publication of GB2131488A publication Critical patent/GB2131488A/en
Application granted granted Critical
Publication of GB2131488B publication Critical patent/GB2131488B/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
    • 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
    • F04C7/00—Rotary-piston machines or pumps with fluid ring or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubricants (AREA)
GB08331908A 1982-12-03 1983-11-30 Rotary fluid-machine Expired GB2131488B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08331908A GB2131488B (en) 1982-12-03 1983-11-30 Rotary fluid-machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8234634 1982-12-03
GB08331908A GB2131488B (en) 1982-12-03 1983-11-30 Rotary fluid-machine

Publications (3)

Publication Number Publication Date
GB8331908D0 GB8331908D0 (en) 1984-01-04
GB2131488A GB2131488A (en) 1984-06-20
GB2131488B true GB2131488B (en) 1986-08-13

Family

ID=26284593

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08331908A Expired GB2131488B (en) 1982-12-03 1983-11-30 Rotary fluid-machine

Country Status (1)

Country Link
GB (1) GB2131488B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003298C2 (en) * 1990-02-03 1998-09-03 Schenck Ag Carl Hydraulic displacement machine
DE4037135A1 (en) * 1990-11-22 1992-05-27 Friedrich Schwibbe ELECTRIC DRIVE
GB9700277D0 (en) * 1997-01-08 1997-02-26 Woodhouse Timothy C Fluid pump

Also Published As

Publication number Publication date
GB8331908D0 (en) 1984-01-04
GB2131488A (en) 1984-06-20

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921130