FR929034A - Improvement in pumps - Google Patents

Improvement in pumps

Info

Publication number
FR929034A
FR929034A FR929034DA FR929034A FR 929034 A FR929034 A FR 929034A FR 929034D A FR929034D A FR 929034DA FR 929034 A FR929034 A FR 929034A
Authority
FR
France
Prior art keywords
pumps
improvement
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
Jean Brajnik
Anatole Svarika
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 FR929034A publication Critical patent/FR929034A/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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle
    • 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
    • F04C2/32—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 both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members
    • F04C2/332—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 both the movement defined in groups F04C2/02 and relative reciprocation between co-operating members with vanes hinged to the outer member and reciprocating with respect to the inner member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR929034D 1946-06-14 1946-06-14 Improvement in pumps Expired FR929034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929034T 1946-06-14

Publications (1)

Publication Number Publication Date
FR929034A true FR929034A (en) 1947-12-15

Family

ID=9442185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929034D Expired FR929034A (en) 1946-06-14 1946-06-14 Improvement in pumps

Country Status (1)

Country Link
FR (1) FR929034A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582740A1 (en) * 1985-05-28 1986-12-05 Malbec Edouard Eccentric piston pump
CN103591019A (en) * 2012-08-14 2014-02-19 株式会社马勒滤清*** Electrically driven dual pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582740A1 (en) * 1985-05-28 1986-12-05 Malbec Edouard Eccentric piston pump
CN103591019A (en) * 2012-08-14 2014-02-19 株式会社马勒滤清*** Electrically driven dual pump
CN103591019B (en) * 2012-08-14 2016-10-12 株式会社马勒滤清*** Electric drive double pump

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