GB191007783A - Improvements in and connected with Propellers. - Google Patents

Improvements in and connected with Propellers.

Info

Publication number
GB191007783A
GB191007783A GB191007783DA GB191007783A GB 191007783 A GB191007783 A GB 191007783A GB 191007783D A GB191007783D A GB 191007783DA GB 191007783 A GB191007783 A GB 191007783A
Authority
GB
United Kingdom
Prior art keywords
blades
bosses
boss
cook
tapered
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
Inventor
John William Cook
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191007783A publication Critical patent/GB191007783A/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
    • B64C11/32—Blade pitch-changing mechanisms mechanical
    • B64C11/36—Blade pitch-changing mechanisms mechanical non-automatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

7783. Cook, J. W., [trading as Cook & Co.]. March 31. Screw propellers.-The blades A are provided with bosses M having tapered sockets to fit the tapered shanks K on the boss B. The bosses M may be cast with the blades or secured to them as shown. Bolts C are used to secure the blades in position, having heads N in recesses O and, nuts D in corresponding recesses in the boss. A scale P is engraved on the bosses M of the blades acting in conjunction with the pointer E on the boss.
GB191007783D 1910-03-31 1910-03-31 Improvements in and connected with Propellers. Expired GB191007783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191007783T 1910-03-31

Publications (1)

Publication Number Publication Date
GB191007783A true GB191007783A (en) 1911-01-26

Family

ID=33444366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191007783D Expired GB191007783A (en) 1910-03-31 1910-03-31 Improvements in and connected with Propellers.

Country Status (1)

Country Link
GB (1) GB191007783A (en)

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