[go: up one dir, main page]

GB558874A - Improvements in or relating to propellers - Google Patents

Improvements in or relating to propellers

Info

Publication number
GB558874A
GB558874A GB14406/42A GB1440642A GB558874A GB 558874 A GB558874 A GB 558874A GB 14406/42 A GB14406/42 A GB 14406/42A GB 1440642 A GB1440642 A GB 1440642A GB 558874 A GB558874 A GB 558874A
Authority
GB
United Kingdom
Prior art keywords
propellers
relating
propeller
pinniger
hope
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
GB14406/42A
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.)
ADRIAN WAY HOPE
WILLIAM STYLES PINNIGER
Original Assignee
ADRIAN WAY HOPE
WILLIAM STYLES PINNIGER
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 ADRIAN WAY HOPE, WILLIAM STYLES PINNIGER filed Critical ADRIAN WAY HOPE
Priority to GB14406/42A priority Critical patent/GB558874A/en
Publication of GB558874A publication Critical patent/GB558874A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D5/00—Impulse couplings, i.e. couplings that alternately accelerate and decelerate the driven member
    • 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
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/20—Hubs; Blade connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/34—Propeller shafts; Paddle-wheel shafts; Attachment of propellers on shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Toys (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)

Abstract

558,874. Driving propellers. HOPE, A. MAY-, and PINNIGER, W. S. Oct. 14, 1942, No. 14406. [Class 114] [Also in Group XXIV] A propeller d is driven from the engine through a coiled spring a which breaks on the propeller striking an obstruction. Specification 489,441 is referred to.
GB14406/42A 1942-10-14 1942-10-14 Improvements in or relating to propellers Expired GB558874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14406/42A GB558874A (en) 1942-10-14 1942-10-14 Improvements in or relating to propellers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14406/42A GB558874A (en) 1942-10-14 1942-10-14 Improvements in or relating to propellers

Publications (1)

Publication Number Publication Date
GB558874A true GB558874A (en) 1944-01-25

Family

ID=10040639

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14406/42A Expired GB558874A (en) 1942-10-14 1942-10-14 Improvements in or relating to propellers

Country Status (1)

Country Link
GB (1) GB558874A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5201679A (en) * 1991-12-13 1993-04-13 Attwood Corporation Marine propeller with breakaway hub

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5201679A (en) * 1991-12-13 1993-04-13 Attwood Corporation Marine propeller with breakaway hub

Similar Documents

Publication Publication Date Title
CH260686A (en) Coupling device by induced currents.
GB558874A (en) Improvements in or relating to propellers
FR886966A (en) Aeromotor propeller with regulator system
GB227730A (en) A projectile for use against submarines
CH236451A (en) Explosive rivets with impact ignition.
Thompson Sterrie A. Weaver, his life and contribution to music education.
USD134583S (en) Design for a pennant or the like
CH242088A (en) Aircraft impact and trajectory indicator.
AU117291B2 (en) Improvements in or connected with reciprocating pumps. 7
CA405744A (en) Mower driving head
CH248606A (en) Gaseous pressure generator device for driving gaseous pressure engines.
FR892631A (en) Generator b. f. allowing observation of the response curve, with frequency modulator
Gallagher A study of acceleration in education with implications for personnel work
FR884000A (en) Connection device between the driving shaft and the driven shaft
CA406952A (en) Engine driven pump
CA406954A (en) Engine driven pump
CA406953A (en) Engine driven centrifugal pump
FR892020A (en) Aerodynamic automobile with engine at the rear
CH236674A (en) Motor drive arranged in the drive wheel of a motor vehicle.
CA407736A (en) Post driving head
Lennen Gandhi
CA402430A (en) Driving means with speed variations
FR915855A (en) Aircraft engine cooling unit on the ground
FR892649A (en) Variable speed drive combined with the action of a differential
CH240096A (en) Elastic suspension device, in particular for an aircraft engine.