GB190601341A - Improvements in or relating to Belt or Rope Gearing. - Google Patents
Improvements in or relating to Belt or Rope Gearing.Info
- Publication number
- GB190601341A GB190601341A GB190601341DA GB190601341A GB 190601341 A GB190601341 A GB 190601341A GB 190601341D A GB190601341D A GB 190601341DA GB 190601341 A GB190601341 A GB 190601341A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulley
- pulleys
- frame
- belt
- gearing
- 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
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
1341. Barbour, J. Jan. 18. Variable - speed gearing. - Relates to expanding-pulley variable gearing, and more particularly to means for operating the pulleys so as to keep a constant tension on the belt. The belt 7 passes from a pulley 3 fixed on the driving-shaft 5 over an expanding tension pulley 2, then over a loose pulley 6 on the shaft 5, and on to an expandin g pulley 1 on the driven shaft. The pulleys 1, 2 are of the type in which interpenetrating cones move towards or from one another, and arrangement is made that the components of these pulleys move simultaneously in opposite directions. The spindles of the pulleys 1, 2 are journaled in a fixed frame 9A, and a frame 8 is caused to move relatively to the frame 9<A> by pinions gearing with racks 10. Oppositely-disposed inclines 11 on the frame 8 bear against blocks 9 which slide on the pulley spindles and operate the pulley components.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190601341T | 1906-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190601341A true GB190601341A (en) | 1906-11-01 |
Family
ID=32168167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190601341D Expired GB190601341A (en) | 1906-01-18 | 1906-01-18 | Improvements in or relating to Belt or Rope Gearing. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190601341A (en) |
-
1906
- 1906-01-18 GB GB190601341D patent/GB190601341A/en not_active Expired
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