GB190820617A - Improvements in and relating to the Automatic Locking of the Doors and Raising of the Windows of Railway Carriages. - Google Patents
Improvements in and relating to the Automatic Locking of the Doors and Raising of the Windows of Railway Carriages.Info
- Publication number
- GB190820617A GB190820617A GB190820617DA GB190820617A GB 190820617 A GB190820617 A GB 190820617A GB 190820617D A GB190820617D A GB 190820617DA GB 190820617 A GB190820617 A GB 190820617A
- Authority
- GB
- United Kingdom
- Prior art keywords
- windows
- rods
- inclines
- doors
- carriage
- 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
Landscapes
- Lock And Its Accessories (AREA)
Abstract
20,617. Sadler, W. Sept. 30. Window opening and closing apparatus.-The windows of a railway carriage are closed collectively from the end of the carriage by a system of rods and levers, which may also be arranged to automatically fasten the doors when the train is in motion. The handle K, Fig. 1, is connected by rods and levers to the bell-crank lever D, one arm of which operates a horizontal bar E running the length of the carriage. This bar is provided with inclines F engaging the bevelled ends of vertical rods G, the other bevelled ends of which engage the bevelled ends of bars H in the door. The rods H have inclines which engage with inclines N of pawls 0, which hold the window in its lowered position in opposition to springs carried by pinions P, which by their engagement with the fixed rack R tend to raise it. When the bars H are moved to the right, the pawls 0 are depressed in opposition to springs W and the windows are free to rise. Any bar H may also be operated by a band-lever S.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190820617T | 1908-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190820617A true GB190820617A (en) | 1909-09-30 |
Family
ID=32636774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190820617D Expired GB190820617A (en) | 1908-09-30 | 1908-09-30 | Improvements in and relating to the Automatic Locking of the Doors and Raising of the Windows of Railway Carriages. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190820617A (en) |
-
1908
- 1908-09-30 GB GB190820617D patent/GB190820617A/en not_active Expired
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