GB351990A - Improvements in and relating to composite railway rails - Google Patents
Improvements in and relating to composite railway railsInfo
- Publication number
- GB351990A GB351990A GB9973/30A GB997330A GB351990A GB 351990 A GB351990 A GB 351990A GB 9973/30 A GB9973/30 A GB 9973/30A GB 997330 A GB997330 A GB 997330A GB 351990 A GB351990 A GB 351990A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rails
- relating
- railway rails
- web
- composite railway
- 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
- E01B5/00—Rails; Guard rails; Distance-keeping means for them
- E01B5/02—Rails
- E01B5/08—Composite rails; Compound rails with dismountable or non-dismountable parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Metal Rolling (AREA)
Abstract
351,990. Railway rails. KURZ, H., 74, Kaiserstrasse, Ruhrort, Duisburg, Germany. March 28, 1930, No. 9973. Convention date, May 4, 1929. [Class 104 (ii).] Rails 1 of soft steel have welded insertions 2 of hard steel. At the wearing parts, the soft steel forming foot, web, and lower part of the head and having a web 3 along the outer surface of the insertion. In the Specification as open to inspection under Sect. 91 (3) (a) the invention is shown applied to grooved rails also. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE351990X | 1929-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB351990A true GB351990A (en) | 1931-06-29 |
Family
ID=6272340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9973/30A Expired GB351990A (en) | 1929-05-04 | 1930-03-28 | Improvements in and relating to composite railway rails |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB351990A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2410281A (en) * | 2003-12-24 | 2005-07-27 | Jackman Stuart | Composite rail |
-
1930
- 1930-03-28 GB GB9973/30A patent/GB351990A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2410281A (en) * | 2003-12-24 | 2005-07-27 | Jackman Stuart | Composite rail |
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