GB233598A - Improvements in change speed gearing - Google Patents

Improvements in change speed gearing

Info

Publication number
GB233598A
GB233598A GB2411324A GB2411324A GB233598A GB 233598 A GB233598 A GB 233598A GB 2411324 A GB2411324 A GB 2411324A GB 2411324 A GB2411324 A GB 2411324A GB 233598 A GB233598 A GB 233598A
Authority
GB
United Kingdom
Prior art keywords
clutches
speed gearing
change speed
shaft
comptroller
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
GB2411324A
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 GB2411324A priority Critical patent/GB233598A/en
Publication of GB233598A publication Critical patent/GB233598A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • 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
    • F16H2708/00—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes
    • F16H2708/02—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged
    • F16H2708/04—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged the control being 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
    • F16H2714/00—Different types speed-changing mechanisms for toothed gearing
    • F16H2714/04—Different types speed-changing mechanisms for toothed gearing with specially adapted devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

233,598. Hunt, W. Oct. 11, 1924. Variable-speed gearing comprises a driving shaft Y and one or more nested sleeve such as Z which are driven in succession by the engagement of one or more clutches B, free-wheel clutches such as H allowing the lower gears to be overrun. The clutches B are controlled by hand or foot at the will of, say, a vehicle driver, and not automatically as described in Specification 215,560. The clutch A shown connects the engine shaft X to the shaft Y. The gear trains C, D and E, F shown are of bevel type. Reference has been directed by the Comptroller to Specifications 10643/03, 24140/05, 7067/13 and 137,783.
GB2411324A 1924-10-11 1924-10-11 Improvements in change speed gearing Expired GB233598A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2411324A GB233598A (en) 1924-10-11 1924-10-11 Improvements in change speed gearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2411324A GB233598A (en) 1924-10-11 1924-10-11 Improvements in change speed gearing

Publications (1)

Publication Number Publication Date
GB233598A true GB233598A (en) 1925-05-14

Family

ID=10206567

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2411324A Expired GB233598A (en) 1924-10-11 1924-10-11 Improvements in change speed gearing

Country Status (1)

Country Link
GB (1) GB233598A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2230420A1 (en) * 2009-03-18 2010-09-22 G.F. S.p.A. A rotation input and output system for two concentric shafts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2230420A1 (en) * 2009-03-18 2010-09-22 G.F. S.p.A. A rotation input and output system for two concentric shafts

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