GB155115A - A new or improved horizontally arranged self-feathering propeller - Google Patents

A new or improved horizontally arranged self-feathering propeller

Info

Publication number
GB155115A
GB155115A GB3210519A GB3210519A GB155115A GB 155115 A GB155115 A GB 155115A GB 3210519 A GB3210519 A GB 3210519A GB 3210519 A GB3210519 A GB 3210519A GB 155115 A GB155115 A GB 155115A
Authority
GB
United Kingdom
Prior art keywords
new
horizontally arranged
revolution
arranged self
propeller
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
GB3210519A
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.)
ERNEST STRIKE DARLEY
Original Assignee
ERNEST STRIKE DARLEY
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 ERNEST STRIKE DARLEY filed Critical ERNEST STRIKE DARLEY
Priority to GB3210519A priority Critical patent/GB155115A/en
Publication of GB155115A publication Critical patent/GB155115A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/008—Propeller-blade pitch changing characterised by self-adjusting pitch, e.g. by means of springs, centrifugal forces, hydrodynamic forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Soil Working Implements (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

155,115. Darley, E. S., and England, G. W. May 11,1920 Paddle-wheels.-A propeller or paddle is mounted on a vertical shaft and the blades are feathered every revolution by contact with a fixed cam. The blades a are carried by a boss b on a vertical shaft c, and are pivoted on arms d projecting from the boss. Each blade a is provided with a socket e which carries projecting arms g having rollers i at their outer ends, and the rollers are in contact during their revolution, with a cam h fixed to the bottom of the vessel or aircraft. Each blade is thus turned into the vertical or active position once during its revolution.
GB3210519A 1920-05-11 1920-05-11 A new or improved horizontally arranged self-feathering propeller Expired GB155115A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3210519A GB155115A (en) 1920-05-11 1920-05-11 A new or improved horizontally arranged self-feathering propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3210519A GB155115A (en) 1920-05-11 1920-05-11 A new or improved horizontally arranged self-feathering propeller

Publications (1)

Publication Number Publication Date
GB155115A true GB155115A (en) 1920-12-16

Family

ID=10333307

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3210519A Expired GB155115A (en) 1920-05-11 1920-05-11 A new or improved horizontally arranged self-feathering propeller

Country Status (1)

Country Link
GB (1) GB155115A (en)

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