GB279320A - Improvements in curve pulleys for rope or like haulage systems - Google Patents
Improvements in curve pulleys for rope or like haulage systemsInfo
- Publication number
- GB279320A GB279320A GB842827A GB842827A GB279320A GB 279320 A GB279320 A GB 279320A GB 842827 A GB842827 A GB 842827A GB 842827 A GB842827 A GB 842827A GB 279320 A GB279320 A GB 279320A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rope
- pulleys
- curve
- bush
- spindle
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61J—SHIFTING OR SHUNTING OF RAIL VEHICLES
- B61J3/00—Shunting or short-distance haulage devices; Similar devices for hauling trains on steep gradients or as starting aids; Car propelling devices therefor
- B61J3/04—Car shunting or haulage devices with cable traction or endless-chain driving means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pulleys (AREA)
Abstract
279,320. Williams, S. E. March 28, 1927. Guide pulleys.-In guide pulleys for rope haulage systems of the kind in which a base plate 1 is provided with an upstanding spindle 2 surrounded by a lubricating well 3 in which the boss of the pulley 8 engages, the bush 4 is provided with a flange 5 having on its underside one or more projections 6 which engage detachably recesses 7 in the base plate 1. The projections may be on the inner surface of the bush or on the edge of the flange 5, and the recesses in the spindle or well 3, respectively. Alternatively, the bush and spindle may be of polygonal crosssection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB842827A GB279320A (en) | 1927-03-28 | 1927-03-28 | Improvements in curve pulleys for rope or like haulage systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB842827A GB279320A (en) | 1927-03-28 | 1927-03-28 | Improvements in curve pulleys for rope or like haulage systems |
Publications (1)
Publication Number | Publication Date |
---|---|
GB279320A true GB279320A (en) | 1927-10-27 |
Family
ID=9852314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB842827A Expired GB279320A (en) | 1927-03-28 | 1927-03-28 | Improvements in curve pulleys for rope or like haulage systems |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB279320A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3305218A (en) * | 1965-06-25 | 1967-02-21 | Bjorshol Kolbjorn | Winch for hauling purse seines or similar fishing gear |
-
1927
- 1927-03-28 GB GB842827A patent/GB279320A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3305218A (en) * | 1965-06-25 | 1967-02-21 | Bjorshol Kolbjorn | Winch for hauling purse seines or similar fishing gear |
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