GB304586A - - Google Patents
Info
- Publication number
- GB304586A GB304586A GB33447/28A GB3344728A GB304586A GB 304586 A GB304586 A GB 304586A GB 33447/28 A GB33447/28 A GB 33447/28A GB 3344728 A GB3344728 A GB 3344728A GB 304586 A GB304586 A GB 304586A
- Authority
- GB
- United Kingdom
- Prior art keywords
- switch
- contact
- magnet
- wheel
- pin
- 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
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L17/00—Switching systems for classification yards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE304586T | 1928-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB304586A true GB304586A (enrdf_load_html_response) | 1930-01-30 |
Family
ID=31894395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33447/28A Expired GB304586A (enrdf_load_html_response) | 1928-01-21 | 1928-11-15 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB304586A (enrdf_load_html_response) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2941068A (en) * | 1954-09-10 | 1960-06-14 | Westinghouse Air Brake Co | Automatic switching system for railway classification yard utilizing a punched tape |
-
1928
- 1928-11-15 GB GB33447/28A patent/GB304586A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2941068A (en) * | 1954-09-10 | 1960-06-14 | Westinghouse Air Brake Co | Automatic switching system for railway classification yard utilizing a punched tape |
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