GB574293A - Impellers for use on ships and on aeroplanes - Google Patents

Impellers for use on ships and on aeroplanes

Info

Publication number
GB574293A
GB574293A GB1537/44A GB153744A GB574293A GB 574293 A GB574293 A GB 574293A GB 1537/44 A GB1537/44 A GB 1537/44A GB 153744 A GB153744 A GB 153744A GB 574293 A GB574293 A GB 574293A
Authority
GB
United Kingdom
Prior art keywords
aeroplanes
impellers
ships
flanges
penman
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
GB1537/44A
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.)
HENRY HUTTON PENMAN
Original Assignee
HENRY HUTTON PENMAN
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 HENRY HUTTON PENMAN filed Critical HENRY HUTTON PENMAN
Priority to GB1537/44A priority Critical patent/GB574293A/en
Publication of GB574293A publication Critical patent/GB574293A/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
    • B64C11/16—Blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/02—Arrangements on vessels of propulsion elements directly acting on water of paddle wheels, e.g. of stern wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Toys (AREA)

Abstract

574,293. Propellers. PENMAN, H. HUTTON-. Jan. 27, 1944, No. 1537. [Class 114] A propeller comprises six flat rectangular blades d pitched at an angle of 75 degrees and fitted with end flanges a bolted to corresponding flanges b on a boss e which has a central aperture c to receive the driving shaft.
GB1537/44A 1944-01-27 1944-01-27 Impellers for use on ships and on aeroplanes Expired GB574293A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1537/44A GB574293A (en) 1944-01-27 1944-01-27 Impellers for use on ships and on aeroplanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1537/44A GB574293A (en) 1944-01-27 1944-01-27 Impellers for use on ships and on aeroplanes

Publications (1)

Publication Number Publication Date
GB574293A true GB574293A (en) 1945-12-31

Family

ID=9723695

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1537/44A Expired GB574293A (en) 1944-01-27 1944-01-27 Impellers for use on ships and on aeroplanes

Country Status (1)

Country Link
GB (1) GB574293A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029515A (en) * 1978-08-30 1980-03-19 Propeller Design Ltd Marine ring propeller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2029515A (en) * 1978-08-30 1980-03-19 Propeller Design Ltd Marine ring propeller
GB2029515B (en) * 1978-08-30 1982-10-06 Propeller Design Ltd Marine propeller

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