AT326486B - ROTARY PISTON PUMP - Google Patents

ROTARY PISTON PUMP

Info

Publication number
AT326486B
AT326486B AT933272A AT933272A AT326486B AT 326486 B AT326486 B AT 326486B AT 933272 A AT933272 A AT 933272A AT 933272 A AT933272 A AT 933272A AT 326486 B AT326486 B AT 326486B
Authority
AT
Austria
Prior art keywords
piston pump
rotary piston
rotary
pump
piston
Prior art date
Application number
AT933272A
Other languages
German (de)
Other versions
ATA933272A (en
Inventor
Manfred Sommer
Original Assignee
Manfred Sommer
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 Manfred Sommer filed Critical Manfred Sommer
Priority to CA157,773A priority Critical patent/CA968222A/en
Priority to CH1749272A priority patent/CH545417A/en
Priority to FR7242885A priority patent/FR2164257A5/fr
Priority to US311816A priority patent/US3895893A/en
Priority to DE19732354375 priority patent/DE2354375A1/en
Publication of ATA933272A publication Critical patent/ATA933272A/en
Application granted granted Critical
Publication of AT326486B publication Critical patent/AT326486B/en

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)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
AT933272A 1971-12-03 1972-11-02 ROTARY PISTON PUMP AT326486B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA157,773A CA968222A (en) 1971-12-03 1972-11-29 Rotary piston pump
CH1749272A CH545417A (en) 1971-12-03 1972-11-29 Rotary piston pump
FR7242885A FR2164257A5 (en) 1971-12-03 1972-12-01
US311816A US3895893A (en) 1971-12-03 1972-12-04 Rotary piston pump
DE19732354375 DE2354375A1 (en) 1972-11-02 1973-10-30 ROTARY PISTON PUMP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712160162 DE2160162C2 (en) 1971-12-03 1971-12-03 Rotary piston pump with annular duct - has disc-shaped swivel vanes rotated through annular displacement duct and sealing it between outlet and inlet

Publications (2)

Publication Number Publication Date
ATA933272A ATA933272A (en) 1975-02-15
AT326486B true AT326486B (en) 1975-12-10

Family

ID=5826966

Family Applications (1)

Application Number Title Priority Date Filing Date
AT933272A AT326486B (en) 1971-12-03 1972-11-02 ROTARY PISTON PUMP

Country Status (2)

Country Link
AT (1) AT326486B (en)
DE (1) DE2160162C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046155A1 (en) * 1980-12-06 1982-07-22 Sommer, geb. Heyd, Ursula, 7101 Untergruppenbach ROTATIONAL SWING BLADE PUMP

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US375788A (en) * 1888-01-03 David williamson
AT9304B (en) * 1900-06-16 1902-10-10 Anton Randa Rotating piston pump.
US2557427A (en) * 1946-09-13 1951-06-19 Norman V Gibson Rotary pump or hydraulic turbine

Also Published As

Publication number Publication date
ATA933272A (en) 1975-02-15
DE2160162C2 (en) 1985-02-07
DE2160162A1 (en) 1973-06-07

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