GB442009A - Improvements in or relating to propeller wheels - Google Patents

Improvements in or relating to propeller wheels

Info

Publication number
GB442009A
GB442009A GB21782/34A GB2178234A GB442009A GB 442009 A GB442009 A GB 442009A GB 21782/34 A GB21782/34 A GB 21782/34A GB 2178234 A GB2178234 A GB 2178234A GB 442009 A GB442009 A GB 442009A
Authority
GB
United Kingdom
Prior art keywords
paddles
rotated
cam
paddle
wheels
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
GB21782/34A
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
Priority to GB21782/34A priority Critical patent/GB442009A/en
Publication of GB442009A publication Critical patent/GB442009A/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
    • 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
    • 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
    • B63H1/06—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades
    • B63H1/08—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)

Abstract

442,009. Feathering paddle wheels; road wheels. SMITH, H. A., 28, Southampton Buildings, Chancery Lane, London.-(Zegers, A. ; Edificio La Mutual de la Armada, 9‹ Piso, Oficina 1, Santiago, Chile) July 25, 1934, No. 21782. [Classes 41 and 114] [See also Group XXXIV] A feathering paddle wheel which may also be used as a road wheel comprises a rotary disc 12, driven by a shaft 1, with paddles 13 rotatably mounted on radial shafts 9, the paddles being adapted to be rotated through 90‹ onto stops 15 by tappet rods 6 bearing at one end on a cam-shaped projection 14 on the paddle and at the other end on a stationary cam ring 4. As the disc 12 rotates the tappets 6 ride up the high part of the cam ring 4 to feather the paddles as shown in the lower half of the Figure. The cam 4 may be rotated by bevel gearing to alter the position at which the paddles are feathered and when working submerged in a fluid may be rotated through 180‹ whereby the craft may be steered or its direction reversed. The paddles may be concave and alternate paddles may rotate in opposite directions.
GB21782/34A 1934-07-25 1934-07-25 Improvements in or relating to propeller wheels Expired GB442009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB21782/34A GB442009A (en) 1934-07-25 1934-07-25 Improvements in or relating to propeller wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21782/34A GB442009A (en) 1934-07-25 1934-07-25 Improvements in or relating to propeller wheels

Publications (1)

Publication Number Publication Date
GB442009A true GB442009A (en) 1936-01-27

Family

ID=10168709

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21782/34A Expired GB442009A (en) 1934-07-25 1934-07-25 Improvements in or relating to propeller wheels

Country Status (1)

Country Link
GB (1) GB442009A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419212A1 (en) * 1978-03-06 1979-10-05 Iceberg Transport Int SUBMERSIBLE BLADE THROTTLE
GB2235670A (en) * 1988-08-22 1991-03-13 Cheng Chung Wang Impeller wheel and steering apparatus for floating vessels
CN101780837A (en) * 2009-01-19 2010-07-21 陶财德 Overturning type rotating-blade propeller
CN102269143A (en) * 2010-06-02 2011-12-07 陈烁 Wave vibration power machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419212A1 (en) * 1978-03-06 1979-10-05 Iceberg Transport Int SUBMERSIBLE BLADE THROTTLE
GB2235670A (en) * 1988-08-22 1991-03-13 Cheng Chung Wang Impeller wheel and steering apparatus for floating vessels
CN101780837A (en) * 2009-01-19 2010-07-21 陶财德 Overturning type rotating-blade propeller
WO2010081283A1 (en) * 2009-01-19 2010-07-22 Tao Caide Turning flat propeller
CN102269143A (en) * 2010-06-02 2011-12-07 陈烁 Wave vibration power machine
CN102269143B (en) * 2010-06-02 2013-11-06 陈烁 Wave vibration power machine

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