GB1304843A - - Google Patents

Info

Publication number
GB1304843A
GB1304843A GB1304843DA GB1304843A GB 1304843 A GB1304843 A GB 1304843A GB 1304843D A GB1304843D A GB 1304843DA GB 1304843 A GB1304843 A GB 1304843A
Authority
GB
United Kingdom
Prior art keywords
shaft
blade
agnew
cam groove
control hub
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
English (en)
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
Publication of GB1304843A publication Critical patent/GB1304843A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
    • B64C11/30—Blade pitch-changing mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/02—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary
    • B63H3/04—Propeller-blade pitch changing actuated by control element coaxial with propeller shaft, e.g. the control element being rotary the control element being reciprocatable

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Nonmetal Cutting Devices (AREA)
GB1304843D 1969-03-25 1969-03-25 Expired GB1304843A (US08088918-20120103-C00476.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1558569 1969-03-25

Publications (1)

Publication Number Publication Date
GB1304843A true GB1304843A (US08088918-20120103-C00476.png) 1973-01-31

Family

ID=10061765

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1304843D Expired GB1304843A (US08088918-20120103-C00476.png) 1969-03-25 1969-03-25

Country Status (1)

Country Link
GB (1) GB1304843A (US08088918-20120103-C00476.png)

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Legal Events

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