GB313319A - An improvement in or relating to switches for overhead runways - Google Patents
An improvement in or relating to switches for overhead runwaysInfo
- Publication number
- GB313319A GB313319A GB1779628A GB1779628A GB313319A GB 313319 A GB313319 A GB 313319A GB 1779628 A GB1779628 A GB 1779628A GB 1779628 A GB1779628 A GB 1779628A GB 313319 A GB313319 A GB 313319A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- switches
- improvement
- tongue
- runways
- 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
- 210000002105 tongue Anatomy 0.000 abstract 4
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/002—Control or safety means for heart-points and crossings of aerial railways, funicular rack-railway
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
313,319. Crowther, H. June 20, 1928. Elevated railways.-In runway joints with two inter-connected tongues c, d, tongue c moving on a vertical pivot c<1> and tongue d on an horizontal pivot d', the through rail a is not divided but is cut-away at a' to receive either tongue. The recess is bridged by a bracket e which carries the pivots c<1>, d<1>. The points may be right or left hand.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1779628A GB313319A (en) | 1928-06-20 | 1928-06-20 | An improvement in or relating to switches for overhead runways |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1779628A GB313319A (en) | 1928-06-20 | 1928-06-20 | An improvement in or relating to switches for overhead runways |
Publications (1)
Publication Number | Publication Date |
---|---|
GB313319A true GB313319A (en) | 1929-06-13 |
Family
ID=10101356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1779628A Expired GB313319A (en) | 1928-06-20 | 1928-06-20 | An improvement in or relating to switches for overhead runways |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB313319A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116971216A (en) * | 2023-06-21 | 2023-10-31 | 北京易同云网科技有限公司 | Rail device and system for facility agriculture |
-
1928
- 1928-06-20 GB GB1779628A patent/GB313319A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116971216A (en) * | 2023-06-21 | 2023-10-31 | 北京易同云网科技有限公司 | Rail device and system for facility agriculture |
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