FR614791A - Improvements to rotary gas pumps - Google Patents

Improvements to rotary gas pumps

Info

Publication number
FR614791A
FR614791A FR614791DA FR614791A FR 614791 A FR614791 A FR 614791A FR 614791D A FR614791D A FR 614791DA FR 614791 A FR614791 A FR 614791A
Authority
FR
France
Prior art keywords
rotary gas
gas pumps
pumps
rotary
gas
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
Irving Gallendar Jennings
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 FR614791A publication Critical patent/FR614791A/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
FR614791D 1926-04-20 1926-04-20 Improvements to rotary gas pumps Expired FR614791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR614791T 1926-04-20

Publications (1)

Publication Number Publication Date
FR614791A true FR614791A (en) 1926-12-22

Family

ID=8980445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR614791D Expired FR614791A (en) 1926-04-20 1926-04-20 Improvements to rotary gas pumps

Country Status (1)

Country Link
FR (1) FR614791A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074954A (en) * 1976-02-27 1978-02-21 Mobil Oil Corporation Compressor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074954A (en) * 1976-02-27 1978-02-21 Mobil Oil Corporation Compressor

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