GB607791A - Improvements relating to variable speed gears - Google Patents
Improvements relating to variable speed gearsInfo
- Publication number
- GB607791A GB607791A GB3102245A GB3102245A GB607791A GB 607791 A GB607791 A GB 607791A GB 3102245 A GB3102245 A GB 3102245A GB 3102245 A GB3102245 A GB 3102245A GB 607791 A GB607791 A GB 607791A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheel
- speed
- driven
- layshaft
- clutching
- 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
607,791. Change-speed gear. NAYLOR, J. T., and ATKINSON LORRIES (1933), Ltd. Nov. 19, 1945, No. 31022. [Class 80 (ii)] Five speeds and reverse constant-mesh gearing comprising the usual layshaft 8, parallel to aligned driving and driven shafts 1, 2 and driven by the usual non- sliding wheel-pair 4, 7, has three or more additional constant-mesh pairs of which one pair 13, 16 slide together' to provide direct-drive topspeed by clutching the splined wheel 16 to the driving pinion 4 at 17, and fourthspeed by clutching the loose wheel 13 to a fast layshaft-wheel 10 at 15; whilst the other two pairs each have a non- slidable wheel 10, 11 fast on the layshaft and a wheel 20, 22, freely slidable together on the driven-shaft and each having clutchteeth 19, 23 for respectively clutching the splined wheel 16 for third-speed and a raised part 6 of the driven shaft 2 for second-speed. The wheels 9, 13 may be coupled together for sliding movement by a ring bolted to the wheel 13 and engaging the lower part of the selectorfork groove in the wheel 16. The usual splined wheel 25 provides first-speed and reverse, the latter by a stepped idler 26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3102245A GB607791A (en) | 1945-11-19 | 1945-11-19 | Improvements relating to variable speed gears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3102245A GB607791A (en) | 1945-11-19 | 1945-11-19 | Improvements relating to variable speed gears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB607791A true GB607791A (en) | 1948-09-06 |
Family
ID=10316755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3102245A Expired GB607791A (en) | 1945-11-19 | 1945-11-19 | Improvements relating to variable speed gears |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB607791A (en) |
-
1945
- 1945-11-19 GB GB3102245A patent/GB607791A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1084491A (en) | Change speed gearing | |
| GB1533625A (en) | Multiple input change-speed transmission | |
| GB1501053A (en) | Integral compound changespeed gear | |
| GB918010A (en) | Improvements in or relating to power transmitting mechanisms | |
| GB1467762A (en) | Change-speed gear transmission of the multiple box type es pecially for agricultural vehicles and/or selfpropelled civil engineering machinery | |
| GB1351066A (en) | Transmissions | |
| GB604178A (en) | Improvements in and relating to change-speed gear-boxes | |
| GB638301A (en) | Improvements in and relating to change-speed gearboxes | |
| GB607791A (en) | Improvements relating to variable speed gears | |
| GB943899A (en) | Improvements in or relating to gear-boxes particularly for agricultural motor vehicles | |
| GB795260A (en) | An improvement in or relating to variable-speed gearboxes | |
| GB462365A (en) | Improvements in and relating to change speed gear transmission | |
| GB343795A (en) | Improvements in and relating to change speed gears | |
| GB594408A (en) | Improvements in or relating to power transmission mechanism | |
| GB782389A (en) | Improvements in or relating to variable-speed transmissions | |
| GB808546A (en) | Improvements in or relating to gear boxes | |
| GB1351770A (en) | Variable-speed and reverse gearbox | |
| GB495568A (en) | Improvements in variable velocity ratio transmission gear | |
| GB612715A (en) | Improvements in or relating to speed change gear boxes for agricultural tractors and the like | |
| GB817239A (en) | Change speed and reversing mechanism | |
| GB497257A (en) | Improvements in and relating to variable-speed gearing | |
| GB415531A (en) | Improvements in or relating to epicyclic gearing | |
| GB686782A (en) | An improvement in or relating to variable speed gear boxes | |
| GB261394A (en) | Improvements in or relating to change speed gearing | |
| GB573040A (en) | Improvements relating to variable speed power transmission mechanisms |