FR2431048B1 - - Google Patents

Info

Publication number
FR2431048B1
FR2431048B1 FR7918043A FR7918043A FR2431048B1 FR 2431048 B1 FR2431048 B1 FR 2431048B1 FR 7918043 A FR7918043 A FR 7918043A FR 7918043 A FR7918043 A FR 7918043A FR 2431048 B1 FR2431048 B1 FR 2431048B1
Authority
FR
France
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
FR7918043A
Other languages
French (fr)
Other versions
FR2431048A1 (fr
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2431048A1 publication Critical patent/FR2431048A1/fr
Application granted granted Critical
Publication of FR2431048B1 publication Critical patent/FR2431048B1/fr
Granted 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
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0246—Surge control by varying geometry within the pumps, e.g. by adjusting vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D41/00—Power installations for auxiliary purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7918043A 1978-07-11 1979-07-11 Dispositif de commande d'un compresseur, notamment destine aux services auxiliaires d'aeronefs Granted FR2431048A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7829505 1978-07-11

Publications (2)

Publication Number Publication Date
FR2431048A1 FR2431048A1 (fr) 1980-02-08
FR2431048B1 true FR2431048B1 (de) 1984-04-13

Family

ID=10498371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7918043A Granted FR2431048A1 (fr) 1978-07-11 1979-07-11 Dispositif de commande d'un compresseur, notamment destine aux services auxiliaires d'aeronefs

Country Status (2)

Country Link
DE (1) DE2927782A1 (de)
FR (1) FR2431048A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599436A1 (fr) * 1987-06-01 1987-12-04 Teledyne Ind Diffuseur.
US4978279A (en) * 1988-09-06 1990-12-18 Sundstrand Corporation Simplified inlet guide vane construction for a rotary compressor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB654635A (en) * 1945-12-17 1951-06-27 Askania Regulator Co Improvements in or relating to an automatic control system
US2813672A (en) * 1953-09-03 1957-11-19 Marquardt Aircraft Company Surge limiter
FR1293923A (fr) * 1961-06-30 1962-05-18 Rolls Royce Perfectionnements aux turbo-moteurs à gaz

Also Published As

Publication number Publication date
DE2927782A1 (de) 1980-01-24
FR2431048A1 (fr) 1980-02-08
DE2927782C2 (de) 1988-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse