[go: up one dir, main page]

FR1064243A - Improvements to liquid ring pumps and compressors - Google Patents

Improvements to liquid ring pumps and compressors

Info

Publication number
FR1064243A
FR1064243A FR1064243DA FR1064243A FR 1064243 A FR1064243 A FR 1064243A FR 1064243D A FR1064243D A FR 1064243DA FR 1064243 A FR1064243 A FR 1064243A
Authority
FR
France
Prior art keywords
compressors
liquid ring
ring pumps
pumps
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 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 FR1064243A publication Critical patent/FR1064243A/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)
FR1064243D 1952-10-09 1952-10-09 Improvements to liquid ring pumps and compressors Expired FR1064243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1064243T 1952-10-09

Publications (1)

Publication Number Publication Date
FR1064243A true FR1064243A (en) 1954-05-12

Family

ID=9601613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1064243D Expired FR1064243A (en) 1952-10-09 1952-10-09 Improvements to liquid ring pumps and compressors

Country Status (1)

Country Link
FR (1) FR1064243A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481598A3 (en) * 1990-09-07 1992-05-06 A. Ahlstrom Corporation Centrifugal pump with sealing means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0481598A3 (en) * 1990-09-07 1992-05-06 A. Ahlstrom Corporation Centrifugal pump with sealing means

Similar Documents

Publication Publication Date Title
FR1075780A (en) Improvements to differential pumps
FR1064243A (en) Improvements to liquid ring pumps and compressors
FR1124528A (en) Liquid pump running on compressed gas
FR1195324A (en) Improvements to reciprocating compressors and especially refrigeration compressors
FR1060300A (en) Improvements to piston pumps for gaseous or liquid fluids
FR1178104A (en) Vacuum pump and liquid ring compressor
FR1125181A (en) Improvements to gas pumps and liquid ring compressors
FR1133224A (en) Improvements to gas pumps and liquid ring compressors
FR999464A (en) Improvements to liquid ring type pumps
FR1331429A (en) Improvements to rotary liquid ring pumps
FR1037582A (en) Two Stage Liquid Ring Air Pump
FR1050838A (en) Improvements made to axial fans and compressors
FR1388967A (en) Improvements to gas pumps and liquid ring compressors
FR1249020A (en) Improvement in liquid ring pumps
FR1058349A (en) Improvements to pumps and compressors
FR1073331A (en) Variable flow pump
FR1058563A (en) Liquid Ring Multistage Air Pump
FR1071992A (en) Improvements to water ring pumps
FR64993E (en) Improvements to water ring pumps
FR1080792A (en) Improvements to reciprocating compressors
FR1081908A (en) Improvements to liquid piston pumps
FR1078770A (en) Improvements to liquid containers
FR844184A (en) Improvements to liquid ring compressors
FR1027839A (en) Improvement to reciprocating compressors for gases and liquids
FR1079262A (en) Liquid pump