FR630656A - Improvements in drum pumps with eccentric movement in a cylinder of larger diameter - Google Patents

Improvements in drum pumps with eccentric movement in a cylinder of larger diameter

Info

Publication number
FR630656A
FR630656A FR630656DA FR630656A FR 630656 A FR630656 A FR 630656A FR 630656D A FR630656D A FR 630656DA FR 630656 A FR630656 A FR 630656A
Authority
FR
France
Prior art keywords
cylinder
larger diameter
eccentric movement
drum pumps
pumps
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
Leon Boulay
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 FR630656A publication Critical patent/FR630656A/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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C15/0065—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
    • 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
    • F04C2/38—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 group F04C2/02 and having a hinged member
    • F04C2/39—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 group F04C2/02 and having a hinged member with vanes hinged to the inner as well as to the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR630656D 1927-03-10 1927-03-10 Improvements in drum pumps with eccentric movement in a cylinder of larger diameter Expired FR630656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR630656T 1927-03-10

Publications (1)

Publication Number Publication Date
FR630656A true FR630656A (en) 1927-12-07

Family

ID=8991235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR630656D Expired FR630656A (en) 1927-03-10 1927-03-10 Improvements in drum pumps with eccentric movement in a cylinder of larger diameter

Country Status (1)

Country Link
FR (1) FR630656A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540571A1 (en) * 1983-02-05 1984-08-10 Pierburg Gmbh & Co Kg ROTARY PISTON FLUID DELIVERY MACHINE
WO1986005241A1 (en) * 1985-02-27 1986-09-12 Gutag Innovations Ag Positive displacement machine, particularly pump, and method for fabricating such pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2540571A1 (en) * 1983-02-05 1984-08-10 Pierburg Gmbh & Co Kg ROTARY PISTON FLUID DELIVERY MACHINE
WO1986005241A1 (en) * 1985-02-27 1986-09-12 Gutag Innovations Ag Positive displacement machine, particularly pump, and method for fabricating such pump
US4789315A (en) * 1985-02-27 1988-12-06 Gutag Innovations Ag Positive displacement machine, more particularly pump, and method for fabricating such pump

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