GB874628A - Improvements in or relating to miniature engines - Google Patents

Improvements in or relating to miniature engines

Info

Publication number
GB874628A
GB874628A GB2124559A GB2124559A GB874628A GB 874628 A GB874628 A GB 874628A GB 2124559 A GB2124559 A GB 2124559A GB 2124559 A GB2124559 A GB 2124559A GB 874628 A GB874628 A GB 874628A
Authority
GB
United Kingdom
Prior art keywords
propeller
cam
miniature
relating
spring starter
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
GB2124559A
Inventor
Harry Gordon Hundleby
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.)
DAVIES CHARLTON Ltd
Original Assignee
DAVIES CHARLTON Ltd
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 DAVIES CHARLTON Ltd filed Critical DAVIES CHARLTON Ltd
Priority to GB2124559A priority Critical patent/GB874628A/en
Publication of GB874628A publication Critical patent/GB874628A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B9/00—Engines characterised by other types of ignition
    • F02B9/06—Engines characterised by other types of ignition with non-timed positive ignition, e.g. with hot-spots
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/34—Ultra-small engines, e.g. for driving models

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

874,628. Turning miniature engines. DAVIESCHARLTON Ltd. May 26, 1960 [June 20,1959], No. 21245/59. Class 7(5). A miniature engine has a propeller 13 and a spring starter arrangement, and a spring starter hook 17 engages a cam 12 positioned behind the propeller. The cam has at least one face adapted to urge the spring starter hook when disengaged from it in a direction away from the propeller. The cam may be fixed behind the propeller by frictional clamping or may be included in or integral with the rear portion of a propeller spinner or included in or integral with the propeller driving hub.
GB2124559A 1959-06-20 1959-06-20 Improvements in or relating to miniature engines Expired GB874628A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2124559A GB874628A (en) 1959-06-20 1959-06-20 Improvements in or relating to miniature engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2124559A GB874628A (en) 1959-06-20 1959-06-20 Improvements in or relating to miniature engines

Publications (1)

Publication Number Publication Date
GB874628A true GB874628A (en) 1961-08-10

Family

ID=10159657

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2124559A Expired GB874628A (en) 1959-06-20 1959-06-20 Improvements in or relating to miniature engines

Country Status (1)

Country Link
GB (1) GB874628A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440122A (en) * 1980-01-22 1984-04-03 Cox Hobbies Inc. Model airplane engine starter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440122A (en) * 1980-01-22 1984-04-03 Cox Hobbies Inc. Model airplane engine starter

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