FR1102554A - Surpresseur compresseur volumétrique - Google Patents

Surpresseur compresseur volumétrique

Info

Publication number
FR1102554A
FR1102554A FR1102554DA FR1102554A FR 1102554 A FR1102554 A FR 1102554A FR 1102554D A FR1102554D A FR 1102554DA FR 1102554 A FR1102554 A FR 1102554A
Authority
FR
France
Prior art keywords
positive displacement
displacement compressor
compressor
positive
displacement
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
English (en)
Inventor
Pierre Lestage
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 FR1102554A publication Critical patent/FR1102554A/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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/123—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with radially or approximately radially from the rotor body extending tooth-like elements, co-operating with recesses in the other rotor, e.g. one tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1102554D 1954-04-07 1954-04-07 Surpresseur compresseur volumétrique Expired FR1102554A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1102554T 1954-04-07

Publications (1)

Publication Number Publication Date
FR1102554A true FR1102554A (fr) 1955-10-24

Family

ID=9621708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1102554D Expired FR1102554A (fr) 1954-04-07 1954-04-07 Surpresseur compresseur volumétrique

Country Status (1)

Country Link
FR (1) FR1102554A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0502684A1 (fr) * 1991-03-04 1992-09-09 The BOC Group plc Pompe rotative à déplacement positif

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0502684A1 (fr) * 1991-03-04 1992-09-09 The BOC Group plc Pompe rotative à déplacement positif

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