GB505169A - Improvements in or relating to screw propellors - Google Patents

Improvements in or relating to screw propellors

Info

Publication number
GB505169A
GB505169A GB5336/39A GB533639A GB505169A GB 505169 A GB505169 A GB 505169A GB 5336/39 A GB5336/39 A GB 5336/39A GB 533639 A GB533639 A GB 533639A GB 505169 A GB505169 A GB 505169A
Authority
GB
United Kingdom
Prior art keywords
gear
wheel
tending
aug
propellors
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
GB5336/39A
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.)
Raytheon Technologies Corp
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of GB505169A publication Critical patent/GB505169A/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
    • B64C11/02—Hub construction
    • B64C11/04—Blade mountings
    • B64C11/06—Blade mountings for variable-pitch blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Soil Working Implements (AREA)
  • Screw Conveyors (AREA)

Abstract

505,169. Screw propellers. UNITED AIRCRAFT CORPORATION. Aug. 4, 1937, No.. 5336 /39: Convention date, Aug. 4, 1936. Divided out of 505,077. [Class 114] In variable-pitch screw propellers a resilient connection is provided between each blade and the gear wheel mounted thereon tending to force the gear into mesh,with its actuating gear. The bevel.wheel 162 is connected with a bush 166 on the blade root 12 by spring packs 164 tending-to provide an eccentric setting and hold 162 in engagement with the bevel wheel 30. Specification 505,077 is referred to.
GB5336/39A 1936-08-04 1937-08-04 Improvements in or relating to screw propellors Expired GB505169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US505169XA 1936-08-04 1936-08-04

Publications (1)

Publication Number Publication Date
GB505169A true GB505169A (en) 1939-05-04

Family

ID=21965692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5336/39A Expired GB505169A (en) 1936-08-04 1937-08-04 Improvements in or relating to screw propellors

Country Status (1)

Country Link
GB (1) GB505169A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2523651A (en) * 1945-09-26 1950-09-26 Doussain Robert Propelling means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2523651A (en) * 1945-09-26 1950-09-26 Doussain Robert Propelling means

Similar Documents

Publication Publication Date Title
GB505169A (en) Improvements in or relating to screw propellors
GB485102A (en) Improvements in variable-pitch airscrews for aircraft
GB521218A (en) Improvements in helicopters
GB159207A (en) Improvements relating to the construction of helices for helicopters and similar flying machines
GB464203A (en) Improvements in or relating to variable pitch propellers, especially for aircraft
GB299387A (en) Improvements in air propellers
GB524234A (en) Improvements in or relating to windscreen wiper blades
GB612304A (en) Improvements in aeroplane construction
GB569167A (en) Improvements in propeller hub fairings
USD137292S (en) Airplane propeller
USD123161S (en) Flying boat hull
GB655217A (en) Improvements in or relating to rotor assemblies particularly for helicopters
GB493255A (en) Improvements in or relating to metal air propellers
GB456177A (en) Improvements in or relating to aircraft provided with rotating wings
GB583119A (en) Improvement in differential gear assemblies
GB534529A (en) Improvements relating to variable-pitch airscrews
GB468734A (en) Improvements in wheels for aircraft
GB436629A (en) Improvements in or relating to propellors for aircraft and the like
GB492013A (en) Improvements relating to rotors for rotating wing aircraft
GB622812A (en) Improvements in or relating to the manufacture of propeller blades
GB385396A (en) Improvements in scissors and such like apparatus
GB522064A (en) Screw propeller blade
GB475237A (en) Improvements in or relating to razor blades
GB471656A (en) Improvement in aeroplanes
GB600883A (en) Improvements in or relating to grass cutting shears