GB190317854A - Improvements in Driving Pulleys, Friction Wheels and the like. - Google Patents
Improvements in Driving Pulleys, Friction Wheels and the like.Info
- Publication number
- GB190317854A GB190317854A GB190317854DA GB190317854A GB 190317854 A GB190317854 A GB 190317854A GB 190317854D A GB190317854D A GB 190317854DA GB 190317854 A GB190317854 A GB 190317854A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- pulleys
- driving
- friction
- driving pulleys
- 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
Abstract
17,854. Higgins, C., and Murray, D. Aug. 18. Pulleys; friction gearing.-Driving pulleys, friction cones, &c. are covered with leather wood, vulcanized or indurated fibre, compressed paper, &c., without the use of rivets on the working surfaces, and in such a manner that the covering can be easily renewed. The material is placed between the two parts a and c of the pulley, Figs. 1 and 5, and the parts are fastened by screw bolts e, or by means of a nut screwed on the end of the projecting hub b. The faces of the parts a, c may be roughened. In the pulley shown in Fig. 3, the material d is held by recesses in the parts a, c. Fig. 8 shows friction cones and Fig. 10 driving- rollers constructed in a similar manner. The invention is also applicable to belt pulleys with convex surfaces.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190317854T | 1903-08-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190317854A true GB190317854A (en) | 1903-10-15 |
Family
ID=32624286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190317854D Expired GB190317854A (en) | 1903-08-18 | 1903-08-18 | Improvements in Driving Pulleys, Friction Wheels and the like. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190317854A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2577547A (en) * | 1948-09-17 | 1951-12-04 | H E Fletcher Company | Sheave construction |
US3494212A (en) * | 1966-11-03 | 1970-02-10 | Solar Thompson Eng Co Ltd | Pulleys |
US4227423A (en) * | 1978-04-21 | 1980-10-14 | Crowe Robert E | Line gripping pulley for a line hauler |
-
1903
- 1903-08-18 GB GB190317854D patent/GB190317854A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2577547A (en) * | 1948-09-17 | 1951-12-04 | H E Fletcher Company | Sheave construction |
US3494212A (en) * | 1966-11-03 | 1970-02-10 | Solar Thompson Eng Co Ltd | Pulleys |
US4227423A (en) * | 1978-04-21 | 1980-10-14 | Crowe Robert E | Line gripping pulley for a line hauler |
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