FR840425A - Compresseur ou pompe à aubes rotatives - Google Patents

Compresseur ou pompe à aubes rotatives

Info

Publication number
FR840425A
FR840425A FR840425DA FR840425A FR 840425 A FR840425 A FR 840425A FR 840425D A FR840425D A FR 840425DA FR 840425 A FR840425 A FR 840425A
Authority
FR
France
Prior art keywords
compressor
vane pump
rotary vane
rotary
pump
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TALALMANYKIFEJLESZTO ES ERTEKESITO
Original Assignee
TALALMANYKIFEJLESZTO ES ERTEKESITO
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 by TALALMANYKIFEJLESZTO ES ERTEKESITO filed Critical TALALMANYKIFEJLESZTO ES ERTEKESITO
Application granted granted Critical
Publication of FR840425A publication Critical patent/FR840425A/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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/02—Multi-stage pumps
    • F04D19/028—Layout of fluid flow through the stages

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR840425D 1937-07-07 1938-07-07 Compresseur ou pompe à aubes rotatives Expired FR840425A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU840425X 1937-07-07

Publications (1)

Publication Number Publication Date
FR840425A true FR840425A (fr) 1939-04-25

Family

ID=10980577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR840425D Expired FR840425A (fr) 1937-07-07 1938-07-07 Compresseur ou pompe à aubes rotatives

Country Status (1)

Country Link
FR (1) FR840425A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE859930C (de) * 1941-06-08 1952-12-18 Siemens Ag Verdichter mit vielstufigem, radial beaufschlagtem Schaufelgitter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE859930C (de) * 1941-06-08 1952-12-18 Siemens Ag Verdichter mit vielstufigem, radial beaufschlagtem Schaufelgitter

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