FR1286274A - Pompe foulante à double effet - Google Patents

Pompe foulante à double effet

Info

Publication number
FR1286274A
FR1286274A FR858453A FR858453A FR1286274A FR 1286274 A FR1286274 A FR 1286274A FR 858453 A FR858453 A FR 858453A FR 858453 A FR858453 A FR 858453A FR 1286274 A FR1286274 A FR 1286274A
Authority
FR
France
Prior art keywords
double
pressure pump
acting pressure
acting
pump
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
FR858453A
Other languages
English (en)
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.)
Franz Eisele & Sohne
Original Assignee
Franz Eisele & Sohne
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 Franz Eisele & Sohne filed Critical Franz Eisele & Sohne
Priority to FR858453A priority Critical patent/FR1286274A/fr
Application granted granted Critical
Publication of FR1286274A publication Critical patent/FR1286274A/fr
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
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
    • 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR858453A 1961-04-12 1961-04-12 Pompe foulante à double effet Expired FR1286274A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR858453A FR1286274A (fr) 1961-04-12 1961-04-12 Pompe foulante à double effet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR858453A FR1286274A (fr) 1961-04-12 1961-04-12 Pompe foulante à double effet

Publications (1)

Publication Number Publication Date
FR1286274A true FR1286274A (fr) 1962-03-02

Family

ID=8752848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858453A Expired FR1286274A (fr) 1961-04-12 1961-04-12 Pompe foulante à double effet

Country Status (1)

Country Link
FR (1) FR1286274A (fr)

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