FR2218484A1 - - Google Patents

Info

Publication number
FR2218484A1
FR2218484A1 FR7405264A FR7405264A FR2218484A1 FR 2218484 A1 FR2218484 A1 FR 2218484A1 FR 7405264 A FR7405264 A FR 7405264A FR 7405264 A FR7405264 A FR 7405264A FR 2218484 A1 FR2218484 A1 FR 2218484A1
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.)
Granted
Application number
FR7405264A
Other languages
French (fr)
Other versions
FR2218484B1 (de
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.)
Dowty Rotol Ltd
Original Assignee
Dowty Rotol 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 Dowty Rotol Ltd filed Critical Dowty Rotol Ltd
Publication of FR2218484A1 publication Critical patent/FR2218484A1/fr
Application granted granted Critical
Publication of FR2218484B1 publication Critical patent/FR2218484B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D7/00—Rotors with blades adjustable in operation; Control thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05D2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7405264A 1973-02-17 1974-02-15 Expired FR2218484B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB788473 1973-02-17
GB788673 1973-02-17
GB788573 1973-02-17

Publications (2)

Publication Number Publication Date
FR2218484A1 true FR2218484A1 (de) 1974-09-13
FR2218484B1 FR2218484B1 (de) 1976-11-26

Family

ID=27255079

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7405264A Expired FR2218484B1 (de) 1973-02-17 1974-02-15

Country Status (1)

Country Link
FR (1) FR2218484B1 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH245483A (de) * 1945-06-06 1946-11-15 Escher Wyss Maschf Ag Einrichtung zum Regeln von Axialgebläsen mit verstellbaren Laufschaufeln.
FR2046295A5 (de) * 1969-05-03 1971-03-05 Dowty Rotol Ltd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH245483A (de) * 1945-06-06 1946-11-15 Escher Wyss Maschf Ag Einrichtung zum Regeln von Axialgebläsen mit verstellbaren Laufschaufeln.
FR2046295A5 (de) * 1969-05-03 1971-03-05 Dowty Rotol Ltd

Also Published As

Publication number Publication date
FR2218484B1 (de) 1976-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse