GB140566A - Improvements in or relating to change speed gears - Google Patents
Improvements in or relating to change speed gearsInfo
- Publication number
- GB140566A GB140566A GB468519A GB468519A GB140566A GB 140566 A GB140566 A GB 140566A GB 468519 A GB468519 A GB 468519A GB 468519 A GB468519 A GB 468519A GB 140566 A GB140566 A GB 140566A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gear
- shaft
- clutch
- fast
- driving
- 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
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)
- Structure Of Transmissions (AREA)
Abstract
140,566. Williams, T. L. Feb. 25, 1919. Variable speed and reversing gearing comprises toothed wheels C<2>, C<3> separately clutched to a driven shaft C by a clutch C<4>, and engaging respectively with h wheels B<2>, B<3> fast on an intermediate shaft B, as in the arrangement described in Specification 122,955. Gears A<2>, A<3> slidably splined on a driving-shaft A are movable together so that the gear A<2> may mesh with the gear B<2>, or the gear A<3> may mesh with a third gear B<4> fast on the shaft B. Four speeds are obtained. The gear A<3> is sufficiently long to be meshed also with a gear C<5> fast on the shaft C for reversed driving, the clutch C<4> then being disengaged. The sliding gears may be on the driven shaft and the clutch on the driving-shaft. Thegearing may be controlled by means described in Specification 140,567.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB468519A GB140566A (en) | 1919-02-25 | 1919-02-25 | Improvements in or relating to change speed gears |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB468519A GB140566A (en) | 1919-02-25 | 1919-02-25 | Improvements in or relating to change speed gears |
Publications (1)
Publication Number | Publication Date |
---|---|
GB140566A true GB140566A (en) | 1920-04-01 |
Family
ID=9781853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB468519A Expired GB140566A (en) | 1919-02-25 | 1919-02-25 | Improvements in or relating to change speed gears |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB140566A (en) |
-
1919
- 1919-02-25 GB GB468519A patent/GB140566A/en not_active Expired
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