FR909168A - Improvements to liquid ring gas generators - Google Patents

Improvements to liquid ring gas generators

Info

Publication number
FR909168A
FR909168A FR909168DA FR909168A FR 909168 A FR909168 A FR 909168A FR 909168D A FR909168D A FR 909168DA FR 909168 A FR909168 A FR 909168A
Authority
FR
France
Prior art keywords
liquid ring
gas generators
ring gas
generators
liquid
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
Robert-Leon Dardelet
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 FR909168A publication Critical patent/FR909168A/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)
FR909168D 1941-11-29 1941-11-29 Improvements to liquid ring gas generators Expired FR909168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909168T 1941-11-29

Publications (1)

Publication Number Publication Date
FR909168A true FR909168A (en) 1946-05-01

Family

ID=9407726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909168D Expired FR909168A (en) 1941-11-29 1941-11-29 Improvements to liquid ring gas generators

Country Status (1)

Country Link
FR (1) FR909168A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556788A1 (en) * 1983-12-14 1985-06-21 Laguilharre Pierre IMPROVEMENT TO VACUUM PUMP-LIKE INSTALLATIONS SUPPLIED BY CONSTANTLY-CONSTANT PRESSURE FLUID

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556788A1 (en) * 1983-12-14 1985-06-21 Laguilharre Pierre IMPROVEMENT TO VACUUM PUMP-LIKE INSTALLATIONS SUPPLIED BY CONSTANTLY-CONSTANT PRESSURE FLUID
EP0148069A2 (en) * 1983-12-14 1985-07-10 Pierre Robert Laguilharre Vacuum pump installations supplied by a cooling liquid under constant pressure
EP0148069A3 (en) * 1983-12-14 1985-08-14 Pierre Robert Laguilharre Vacuum pump installations supplied by a cooling liquid under constant pressure

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