DE2150761C3 - Rotoranordnung für Drehflügelflugzeuge - Google Patents

Rotoranordnung für Drehflügelflugzeuge

Info

Publication number
DE2150761C3
DE2150761C3 DE19712150761 DE2150761A DE2150761C3 DE 2150761 C3 DE2150761 C3 DE 2150761C3 DE 19712150761 DE19712150761 DE 19712150761 DE 2150761 A DE2150761 A DE 2150761A DE 2150761 C3 DE2150761 C3 DE 2150761C3
Authority
DE
Germany
Prior art keywords
blade
rotor
plane
angle adjustment
flapping
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
DE19712150761
Other languages
German (de)
English (en)
Other versions
DE2150761B2 (de
DE2150761A1 (de
Inventor
Victor Alfred Baden Rogers
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.)
Westland Group PLC
Original Assignee
Westland Aircraft 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 Westland Aircraft Ltd filed Critical Westland Aircraft Ltd
Publication of DE2150761A1 publication Critical patent/DE2150761A1/de
Publication of DE2150761B2 publication Critical patent/DE2150761B2/de
Application granted granted Critical
Publication of DE2150761C3 publication Critical patent/DE2150761C3/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/33—Rotors having flexing arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)
  • Wind Motors (AREA)
DE19712150761 1970-10-15 1971-10-12 Rotoranordnung für Drehflügelflugzeuge Expired DE2150761C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4900670 1970-10-15

Publications (3)

Publication Number Publication Date
DE2150761A1 DE2150761A1 (de) 1972-06-15
DE2150761B2 DE2150761B2 (de) 1976-03-11
DE2150761C3 true DE2150761C3 (de) 1985-05-15

Family

ID=10450776

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712150761 Expired DE2150761C3 (de) 1970-10-15 1971-10-12 Rotoranordnung für Drehflügelflugzeuge

Country Status (5)

Country Link
CA (1) CA952888A (enExample)
DE (1) DE2150761C3 (enExample)
FR (1) FR2110441B1 (enExample)
GB (1) GB1310035A (enExample)
IT (1) IT939542B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1535391A (en) * 1976-05-11 1978-12-13 Westland Aircraft Ltd Helicopter rotors
GB1534404A (en) * 1976-07-15 1978-12-06 Westland Aircraft Ltd Helicopter rotors
DE102006042575A1 (de) * 2006-09-11 2008-03-27 Matthias Rupprecht Rotorkopfeinheit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949967A (en) * 1959-05-25 1960-08-23 Hughes Tool Co Blade-to-hub connector for thrust producing rotor
US3026942A (en) * 1959-07-07 1962-03-27 Bell Helicopter Corp Helicopter rotor system
US3384185A (en) * 1967-06-02 1968-05-21 Aerojet General Co Rotor hubs
US3926536A (en) * 1970-10-15 1975-12-16 Westland Aircraft Ltd Semi-rigid rotor systems for rotary wing aircraft

Also Published As

Publication number Publication date
FR2110441B1 (enExample) 1976-02-13
DE2150761B2 (de) 1976-03-11
DE2150761A1 (de) 1972-06-15
IT939542B (it) 1973-02-10
GB1310035A (en) 1973-03-14
FR2110441A1 (enExample) 1972-06-02
CA952888A (en) 1974-08-13

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Legal Events

Date Code Title Description
8281 Inventor (new situation)

Free format text: CIASTULA, TADEUSZ LEOPOLD ROGERS, VICTOR ALFRED BADEN BALMFORD, DAVID ERNEST HALL, YEOVIL, SOMERSET, GB

C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee