GB2312249B - Rotary swing-vane pump - Google Patents

Rotary swing-vane pump

Info

Publication number
GB2312249B
GB2312249B GB9708026A GB9708026A GB2312249B GB 2312249 B GB2312249 B GB 2312249B GB 9708026 A GB9708026 A GB 9708026A GB 9708026 A GB9708026 A GB 9708026A GB 2312249 B GB2312249 B GB 2312249B
Authority
GB
United Kingdom
Prior art keywords
vane pump
rotary swing
swing
rotary
vane
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 - Fee Related
Application number
GB9708026A
Other versions
GB9708026D0 (en
GB2312249A (en
Inventor
Manfred Sommer
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
Publication of GB9708026D0 publication Critical patent/GB9708026D0/en
Publication of GB2312249A publication Critical patent/GB2312249A/en
Application granted granted Critical
Publication of GB2312249B publication Critical patent/GB2312249B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
    • F04C3/02—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged at an angle of 90 degrees

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB9708026A 1996-04-20 1997-04-21 Rotary swing-vane pump Expired - Fee Related GB2312249B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19615726 1996-04-20

Publications (3)

Publication Number Publication Date
GB9708026D0 GB9708026D0 (en) 1997-06-11
GB2312249A GB2312249A (en) 1997-10-22
GB2312249B true GB2312249B (en) 1999-12-29

Family

ID=7791897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9708026A Expired - Fee Related GB2312249B (en) 1996-04-20 1997-04-21 Rotary swing-vane pump

Country Status (5)

Country Link
JP (1) JPH1030579A (en)
DE (1) DE19716439A1 (en)
FR (1) FR2747744B1 (en)
GB (1) GB2312249B (en)
IT (1) IT1292264B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2319063B (en) * 1996-11-06 2000-12-06 David Richard Chance Rotary pump

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB341013A (en) * 1929-07-05 1931-01-05 Cecil Hughes Improvements in rotary pumps, compressors, engines and the like
US3895893A (en) * 1971-12-03 1975-07-22 Manfred Sommer Rotary piston pump
US4465445A (en) * 1980-12-06 1984-08-14 Ursula Sommer geb. Heyd Rotary pivoted vane pump
EP0153766A1 (en) * 1984-01-26 1985-09-04 Torus Power Systems B.V. Toroidal motor/pump

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2354375A1 (en) * 1972-11-02 1974-05-16 Manfred Sommer ROTARY PISTON PUMP

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB341013A (en) * 1929-07-05 1931-01-05 Cecil Hughes Improvements in rotary pumps, compressors, engines and the like
US3895893A (en) * 1971-12-03 1975-07-22 Manfred Sommer Rotary piston pump
US4465445A (en) * 1980-12-06 1984-08-14 Ursula Sommer geb. Heyd Rotary pivoted vane pump
EP0153766A1 (en) * 1984-01-26 1985-09-04 Torus Power Systems B.V. Toroidal motor/pump

Also Published As

Publication number Publication date
ITTO970334A1 (en) 1998-10-21
GB9708026D0 (en) 1997-06-11
ITTO970334A0 (en) 1997-04-21
IT1292264B1 (en) 1999-01-29
FR2747744A1 (en) 1997-10-24
JPH1030579A (en) 1998-02-03
FR2747744B1 (en) 1999-08-06
GB2312249A (en) 1997-10-22
DE19716439A1 (en) 1997-10-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20110421