GB191012871A - Improvements in Fans or Propellers. - Google Patents

Improvements in Fans or Propellers.

Info

Publication number
GB191012871A
GB191012871A GB191012871DA GB191012871A GB 191012871 A GB191012871 A GB 191012871A GB 191012871D A GB191012871D A GB 191012871DA GB 191012871 A GB191012871 A GB 191012871A
Authority
GB
United Kingdom
Prior art keywords
fans
propellers
screw propellers
plaoe
cowley
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
Herbert William Cowley
Charles Henry Cowley
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 GB191012871A publication Critical patent/GB191012871A/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

Abstract

12,871. C o w l e y, H. W., and Cowley, C. H. May 27. Screw propellers.-The blades of screw propellers and fans, built up of laths previously bent to shape, are curved to a radius equal to the diameter of the propeller in the plaoe of the axis of the shaft. Specification 23,320/07 is referred to.
GB191012871D 1910-05-27 1910-05-27 Improvements in Fans or Propellers. Expired GB191012871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191012871T 1910-05-27

Publications (1)

Publication Number Publication Date
GB191012871A true GB191012871A (en) 1911-05-25

Family

ID=32638250

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191012871D Expired GB191012871A (en) 1910-05-27 1910-05-27 Improvements in Fans or Propellers.

Country Status (1)

Country Link
GB (1) GB191012871A (en)

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