FR1253806A - Multi-stage liquid circuit gas pump - Google Patents

Multi-stage liquid circuit gas pump

Info

Publication number
FR1253806A
FR1253806A FR737524A FR737524A FR1253806A FR 1253806 A FR1253806 A FR 1253806A FR 737524 A FR737524 A FR 737524A FR 737524 A FR737524 A FR 737524A FR 1253806 A FR1253806 A FR 1253806A
Authority
FR
France
Prior art keywords
gas pump
liquid circuit
stage liquid
circuit gas
stage
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
FR737524A
Other languages
French (fr)
Inventor
Otto Siemen
Johannes Hinsch
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
Priority to FR737524A priority Critical patent/FR1253806A/en
Application granted granted Critical
Publication of FR1253806A publication Critical patent/FR1253806A/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
    • F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
    • F04C19/004—Details concerning the operating liquid, e.g. nature, separation, cooling, cleaning, control of the supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR737524A 1957-04-30 1957-04-30 Multi-stage liquid circuit gas pump Expired FR1253806A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR737524A FR1253806A (en) 1957-04-30 1957-04-30 Multi-stage liquid circuit gas pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR737524A FR1253806A (en) 1957-04-30 1957-04-30 Multi-stage liquid circuit gas pump

Publications (1)

Publication Number Publication Date
FR1253806A true FR1253806A (en) 1961-02-17

Family

ID=8704339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR737524A Expired FR1253806A (en) 1957-04-30 1957-04-30 Multi-stage liquid circuit gas pump

Country Status (1)

Country Link
FR (1) FR1253806A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413607A1 (en) * 1977-12-28 1979-07-27 Kyoei Zoki Kk DEVELOPMENT FOR A LIQUID TRANSFER DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413607A1 (en) * 1977-12-28 1979-07-27 Kyoei Zoki Kk DEVELOPMENT FOR A LIQUID TRANSFER DEVICE

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