GB190700728A - Improved Method of Fixing Auxiliary Guard Rails to Curved Tramway Rails - Google Patents
Improved Method of Fixing Auxiliary Guard Rails to Curved Tramway RailsInfo
- Publication number
- GB190700728A GB190700728A GB190700728DA GB190700728A GB 190700728 A GB190700728 A GB 190700728A GB 190700728D A GB190700728D A GB 190700728DA GB 190700728 A GB190700728 A GB 190700728A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rails
- curved
- rail
- block
- guard
- 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
- Bridges Or Land Bridges (AREA)
Abstract
728. Holt, R. B. Jan. 11. Rails.-Auxiliary guard-rails 1 for use at curves of tramways s are made from flat bars, preferably of manganese steel, of less depth than the track rail, and are supported in recesses 4 provided on narrow cast-iron blocks 3 fitted at intervals against the web and flange of the rail. A large metal plate or washer 9, dished or curved in section, is placed under the head of the bolt at each block, as shown in Fig. 1. Fig. 2 shows a form in which a curved washer is fitted against a bead 10 provided on the guard-rail and a step 11 on the block 3. The guard-rail is also formed with a bead 12 on its inner face which engages in a groove in the block 3. At joints in the track rail, the plate 9 may extend across two blocks.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190700728T | 1907-01-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190700728A true GB190700728A (en) | 1907-09-26 |
Family
ID=32258485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190700728D Expired GB190700728A (en) | 1907-01-11 | 1907-01-11 | Improved Method of Fixing Auxiliary Guard Rails to Curved Tramway Rails |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190700728A (en) |
-
1907
- 1907-01-11 GB GB190700728D patent/GB190700728A/en not_active Expired
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