FR561635A - Rotary machine with balanced spools - Google Patents

Rotary machine with balanced spools

Info

Publication number
FR561635A
FR561635A FR561635DA FR561635A FR 561635 A FR561635 A FR 561635A FR 561635D A FR561635D A FR 561635DA FR 561635 A FR561635 A FR 561635A
Authority
FR
France
Prior art keywords
spools
balanced
rotary machine
rotary
machine
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
Other languages
French (fr)
Inventor
Albert Reiffer
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 filed Critical
Application granted granted Critical
Publication of FR561635A publication Critical patent/FR561635A/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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR561635D 1923-01-31 1923-01-31 Rotary machine with balanced spools Expired FR561635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR561635T 1923-01-31

Publications (1)

Publication Number Publication Date
FR561635A true FR561635A (en) 1923-10-25

Family

ID=8943741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR561635D Expired FR561635A (en) 1923-01-31 1923-01-31 Rotary machine with balanced spools

Country Status (1)

Country Link
FR (1) FR561635A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599927A (en) * 1944-10-06 1952-06-10 William T Livermore Slipper pump
US2818024A (en) * 1953-03-12 1957-12-31 Herschel Alf Vanes for rotary pumps and the like
US2922376A (en) * 1956-09-07 1960-01-26 Tokheim Corp Variable capacity pump
US3221665A (en) * 1962-01-11 1965-12-07 Hartmann Mfg Co Hydraulic pump or motor with hydraulic pressure-responsive vane

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599927A (en) * 1944-10-06 1952-06-10 William T Livermore Slipper pump
US2818024A (en) * 1953-03-12 1957-12-31 Herschel Alf Vanes for rotary pumps and the like
US2922376A (en) * 1956-09-07 1960-01-26 Tokheim Corp Variable capacity pump
US3221665A (en) * 1962-01-11 1965-12-07 Hartmann Mfg Co Hydraulic pump or motor with hydraulic pressure-responsive vane

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