GB238240A - A speed controlling device - Google Patents

A speed controlling device

Info

Publication number
GB238240A
GB238240A GB1979925A GB1979925A GB238240A GB 238240 A GB238240 A GB 238240A GB 1979925 A GB1979925 A GB 1979925A GB 1979925 A GB1979925 A GB 1979925A GB 238240 A GB238240 A GB 238240A
Authority
GB
United Kingdom
Prior art keywords
cam
clutch
collar
controlling device
applying
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
GB1979925A
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
Priority claimed from DEP47311D external-priority patent/DE414710C/en
Application filed by Individual filed Critical Individual
Publication of GB238240A publication Critical patent/GB238240A/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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3003—Band brake actuating mechanisms
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0293—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being purely mechanical
    • 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
    • F16H—GEARING
    • F16H2716/00—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices
    • F16H2716/02—Control devices for speed-change mechanisms of planetary gearings, with toothed wheels remaining engaged, e.g. also for devices to simplify the control or for synchronising devices combined with control devices the control being mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Structure Of Transmissions (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

238,240. Puls, E. F. March 19, 1924, [Convention date]. Addition to 227,460 and 231,146. Variable-speed epicyclic gearing is controlled by applying brakes m, w, t, which are tightened by levers H', H<2>, H<3> which slide over a fulcrum bar D being moved by cams N<1>, M<1> &c. One of the speeds is a solid drive obtained by applying a clutch by turning a collar p<2> operated from a cam p<5>. The drive is disconnected on any spaced by depressing a pedal u which moves a cam slide o and so tilts a frame Q<1>, Q<2> which supports the cam shafts w<1>, w<2> and is also connected by a link p<3> to a further collar p<1> controlling the directdrive clutch.
GB1979925A 1924-01-08 1925-02-24 A speed controlling device Expired GB238240A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP47311D DE414710C (en) 1924-01-08 1924-01-08 Switching device for change gears, especially of motor vehicles
DEP47734D DE438712C (en) 1924-01-08 1924-03-19 Switching device for change gears, especially of motor vehicles

Publications (1)

Publication Number Publication Date
GB238240A true GB238240A (en) 1926-04-22

Family

ID=27789668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1979925A Expired GB238240A (en) 1924-01-08 1925-02-24 A speed controlling device

Country Status (3)

Country Link
AT (1) AT104178B (en)
DE (1) DE438712C (en)
GB (1) GB238240A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1148458B (en) * 1960-04-19 1963-05-09 Heinz Boerner Planetary change gear, especially for motor vehicles

Also Published As

Publication number Publication date
DE438712C (en) 1926-12-24
AT104178B (en) 1926-09-25

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