GB379907A - Improvements relating to railway sleepers - Google Patents
Improvements relating to railway sleepersInfo
- Publication number
- GB379907A GB379907A GB30427/31A GB3042731A GB379907A GB 379907 A GB379907 A GB 379907A GB 30427/31 A GB30427/31 A GB 30427/31A GB 3042731 A GB3042731 A GB 3042731A GB 379907 A GB379907 A GB 379907A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ribs
- railway sleepers
- improvements relating
- nov
- rib
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/16—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from steel
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Railway Tracks (AREA)
Abstract
379,907. Railway sleepers. KRUPP AKT.-GES., F., Essen, Germany. Nov. 3, 1931, No. 30427. Convention date, Nov. 3, 1930. [Class 104 (ii).] In railway sleepers of the kind having transverse ribs for holding the rail in position laterally, the ribs 3 extend the entire width of the sleeper top, and the outer side of each rib is formed with a recess 5 for the head 7 of the fixing bolt 6, a slot 8 being formed in the top of the rib to receive the shank of the bolt. The ribs may be reinforced by corner ribs 9.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE379907X | 1930-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB379907A true GB379907A (en) | 1932-09-08 |
Family
ID=6344766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30427/31A Expired GB379907A (en) | 1930-11-03 | 1931-11-03 | Improvements relating to railway sleepers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB379907A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2807117A (en) * | 1956-04-23 | 1957-09-24 | Richard T Davies | Revolving spring toy |
-
1931
- 1931-11-03 GB GB30427/31A patent/GB379907A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2807117A (en) * | 1956-04-23 | 1957-09-24 | Richard T Davies | Revolving spring toy |
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