FR849528A - Improvements made to pumps and compressors, mainly centrifugal, especially those used to inject fuels - Google Patents

Improvements made to pumps and compressors, mainly centrifugal, especially those used to inject fuels

Info

Publication number
FR849528A
FR849528A FR849528DA FR849528A FR 849528 A FR849528 A FR 849528A FR 849528D A FR849528D A FR 849528DA FR 849528 A FR849528 A FR 849528A
Authority
FR
France
Prior art keywords
compressors
pumps
those used
especially those
improvements made
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 Albert Marcel Burson
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 FR849528A publication Critical patent/FR849528A/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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4293—Details of fluid inlet or outlet
FR849528D 1939-01-23 1939-01-23 Improvements made to pumps and compressors, mainly centrifugal, especially those used to inject fuels Expired FR849528A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR849528T 1939-01-23

Publications (1)

Publication Number Publication Date
FR849528A true FR849528A (en) 1939-11-25

Family

ID=9314785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR849528D Expired FR849528A (en) 1939-01-23 1939-01-23 Improvements made to pumps and compressors, mainly centrifugal, especially those used to inject fuels

Country Status (1)

Country Link
FR (1) FR849528A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1486678A3 (en) * 2003-06-11 2008-02-13 Holset Engineering Company Limited Compressor with secondary boost air outlet passage
FR3027973A1 (en) * 2014-10-29 2016-05-06 Snecma TURBOMACHINE HOUSING, COMPRISING A DEVICE FOR GUIDING AIR IN ROTATION IN THE HOUSING

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1486678A3 (en) * 2003-06-11 2008-02-13 Holset Engineering Company Limited Compressor with secondary boost air outlet passage
FR3027973A1 (en) * 2014-10-29 2016-05-06 Snecma TURBOMACHINE HOUSING, COMPRISING A DEVICE FOR GUIDING AIR IN ROTATION IN THE HOUSING

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