GB168899A - Improvements in and connected with change speed gear - Google Patents

Improvements in and connected with change speed gear

Info

Publication number
GB168899A
GB168899A GB23587/21A GB2358721A GB168899A GB 168899 A GB168899 A GB 168899A GB 23587/21 A GB23587/21 A GB 23587/21A GB 2358721 A GB2358721 A GB 2358721A GB 168899 A GB168899 A GB 168899A
Authority
GB
United Kingdom
Prior art keywords
shaft
driving
loose
gearing
gears
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
GB23587/21A
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.)
ACHILLE ERNEST GABA
Original Assignee
ACHILLE ERNEST GABA
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 ACHILLE ERNEST GABA filed Critical ACHILLE ERNEST GABA
Publication of GB168899A publication Critical patent/GB168899A/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
    • 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

168,899. Gaba, A. E. Sept. 6, 1920, [Convention date]. Void [Published under Sect. 91 of the Act]. Variable-speed gearing.-Constant-mesh, countershaft, toothed, change-speed gearing is arranged so that when aligned driving and driven shafts a, b are connected by a clutch e, f for direct driving, the gearing .is at rest. The countershaft c carries fixed gears i, c<2>, c<1>, cr meshing respectively with a pinion d loose on the shaft a, with forward-driving gears b<2>, b<1> loose on the shaft b, and with an idler j meshing in turn with a reverse-driving gear br also loose on the shaft b. Double-helical gearing may be used. The clutch member or sleeve e is double and slides on the shaft a to engage the member f, or alternatively, the pinion d for driving the sha.ft c. The gears b<2>, b<1>, br are alternatively clutched to their shaft by sliding dog clutches g, h. The invention is suitable for motor-vehicles.
GB23587/21A 1920-09-06 1921-09-05 Improvements in and connected with change speed gear Expired GB168899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR168899X 1920-09-06

Publications (1)

Publication Number Publication Date
GB168899A true GB168899A (en) 1922-06-29

Family

ID=8877176

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23587/21A Expired GB168899A (en) 1920-09-06 1921-09-05 Improvements in and connected with change speed gear

Country Status (1)

Country Link
GB (1) GB168899A (en)

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