GB1150123A - Improvements in or relating to the Construction of Rotor Blades for Rotary Wing Aircraft - Google Patents

Improvements in or relating to the Construction of Rotor Blades for Rotary Wing Aircraft

Info

Publication number
GB1150123A
GB1150123A GB610967A GB610967A GB1150123A GB 1150123 A GB1150123 A GB 1150123A GB 610967 A GB610967 A GB 610967A GB 610967 A GB610967 A GB 610967A GB 1150123 A GB1150123 A GB 1150123A
Authority
GB
United Kingdom
Prior art keywords
spar
rotary wing
wing aircraft
plates
blade
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
GB610967A
Other languages
English (en)
Inventor
James Wilson Young
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
Priority to GB610967A priority Critical patent/GB1150123A/en
Priority to FR1556422D priority patent/FR1556422A/fr
Publication of GB1150123A publication Critical patent/GB1150123A/en
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
    • B64C27/46—Blades
    • B64C27/473—Constructional features

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Wind Motors (AREA)
  • Toys (AREA)
GB610967A 1967-02-08 1967-02-08 Improvements in or relating to the Construction of Rotor Blades for Rotary Wing Aircraft Expired GB1150123A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB610967A GB1150123A (en) 1967-02-08 1967-02-08 Improvements in or relating to the Construction of Rotor Blades for Rotary Wing Aircraft
FR1556422D FR1556422A (enExample) 1967-02-08 1968-01-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB610967A GB1150123A (en) 1967-02-08 1967-02-08 Improvements in or relating to the Construction of Rotor Blades for Rotary Wing Aircraft

Publications (1)

Publication Number Publication Date
GB1150123A true GB1150123A (en) 1969-04-30

Family

ID=9808553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB610967A Expired GB1150123A (en) 1967-02-08 1967-02-08 Improvements in or relating to the Construction of Rotor Blades for Rotary Wing Aircraft

Country Status (2)

Country Link
FR (1) FR1556422A (enExample)
GB (1) GB1150123A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421798A1 (fr) * 1978-04-03 1979-11-02 Textron Inc Pale de rotor principal et son procede de fabrication
WO2006083259A1 (en) * 2004-04-26 2006-08-10 The Boeing Company Segmented rotor blade trim tab
CN106005397A (zh) * 2016-07-14 2016-10-12 上海未来伙伴机器人有限公司 多旋翼机桨、多旋翼机以及改善桨叶静不平衡的方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952601A (en) * 1974-12-18 1976-04-27 United Technologies Corporation Helicopter rotor blade balancing method
CN112407251B (zh) * 2020-10-28 2023-01-10 成都飞机工业（集团）有限责任公司 一种火箭弹射无人机配重重心调整方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421798A1 (fr) * 1978-04-03 1979-11-02 Textron Inc Pale de rotor principal et son procede de fabrication
WO2006083259A1 (en) * 2004-04-26 2006-08-10 The Boeing Company Segmented rotor blade trim tab
GB2428419A (en) * 2004-04-26 2007-01-31 Boeing Co Segmented rotor blade trim tab
GB2428419B (en) * 2004-04-26 2008-12-17 Boeing Co Rotor blade trim tab
CN106005397A (zh) * 2016-07-14 2016-10-12 上海未来伙伴机器人有限公司 多旋翼机桨、多旋翼机以及改善桨叶静不平衡的方法

Also Published As

Publication number Publication date
FR1556422A (enExample) 1969-02-07

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees