GB224181A - Improvements in and relating to railway spikes - Google Patents
Improvements in and relating to railway spikesInfo
- Publication number
- GB224181A GB224181A GB1352724A GB1352724A GB224181A GB 224181 A GB224181 A GB 224181A GB 1352724 A GB1352724 A GB 1352724A GB 1352724 A GB1352724 A GB 1352724A GB 224181 A GB224181 A GB 224181A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- ledges
- claw
- bar
- head
- 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
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
- E01B9/06—Railways spikes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Soil Working Implements (AREA)
Abstract
224,181. James, J. June 2, 1924. Hook-headed spikes.-A railway spike of the type in which a secondary head is provided to facilitate removal by means of a claw-bar, comprises a straight shank 16 and a forwardly-projecting head 18 above which an integral narrow neck 20 extends having transverse projections or ledges 21 for engagement with the claw-bar. The ledges 21 may form part of a cap-like secondary head.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1352724A GB224181A (en) | 1924-06-02 | 1924-06-02 | Improvements in and relating to railway spikes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1352724A GB224181A (en) | 1924-06-02 | 1924-06-02 | Improvements in and relating to railway spikes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB224181A true GB224181A (en) | 1924-11-06 |
Family
ID=10024588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1352724A Expired GB224181A (en) | 1924-06-02 | 1924-06-02 | Improvements in and relating to railway spikes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB224181A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5695307A (en) * | 1995-08-30 | 1997-12-09 | Nifco Inc. | Fastening device |
-
1924
- 1924-06-02 GB GB1352724A patent/GB224181A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5695307A (en) * | 1995-08-30 | 1997-12-09 | Nifco Inc. | Fastening device |
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