GB347004A - Improvements relating to the change speed gear mechanism of motor road vehicles - Google Patents

Improvements relating to the change speed gear mechanism of motor road vehicles

Info

Publication number
GB347004A
GB347004A GB1288030A GB1288030A GB347004A GB 347004 A GB347004 A GB 347004A GB 1288030 A GB1288030 A GB 1288030A GB 1288030 A GB1288030 A GB 1288030A GB 347004 A GB347004 A GB 347004A
Authority
GB
United Kingdom
Prior art keywords
pin
teeth
gear mechanism
speed gear
clutch
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
GB1288030A
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 GB1288030A priority Critical patent/GB347004A/en
Publication of GB347004A publication Critical patent/GB347004A/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
    • F16H3/16—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion essentially with both gears that can be put out of gear and continuously-meshing gears that can be disengaged from their shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

347,004. Variable - speed gearing. DUCKITT, W., Crown Works, Tyburn, Birmingham. April 26, 1930, No. 12880. [Class 80 (ii).] In change-speed gearing of the countershaft type, direct drive is obtained by a slidable clutch pin c inside driven shaft b with teeth C<1> near one end for interlocking with teeth a<3> on the driving-shaft a. Near its other end, the pin c supports transverse pegs C<SP>2> which engage a clutch d splined on shaft b. This clutch d engages teeth on a loose gear e for second-highest speed, and is engaged by a striker f for operating the pin c. Lower speeds are effected by intermediate sliding gears g.
GB1288030A 1930-04-26 1930-04-26 Improvements relating to the change speed gear mechanism of motor road vehicles Expired GB347004A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1288030A GB347004A (en) 1930-04-26 1930-04-26 Improvements relating to the change speed gear mechanism of motor road vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1288030A GB347004A (en) 1930-04-26 1930-04-26 Improvements relating to the change speed gear mechanism of motor road vehicles

Publications (1)

Publication Number Publication Date
GB347004A true GB347004A (en) 1931-04-23

Family

ID=10012822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1288030A Expired GB347004A (en) 1930-04-26 1930-04-26 Improvements relating to the change speed gear mechanism of motor road vehicles

Country Status (1)

Country Link
GB (1) GB347004A (en)

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