GB190719510A - Improvements in Circular Sliding Ships' Side Lights, Scuttles or Windows. - Google Patents
Improvements in Circular Sliding Ships' Side Lights, Scuttles or Windows.Info
- Publication number
- GB190719510A GB190719510A GB190719510DA GB190719510A GB 190719510 A GB190719510 A GB 190719510A GB 190719510D A GB190719510D A GB 190719510DA GB 190719510 A GB190719510 A GB 190719510A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sash
- ring
- circular
- windows
- rack
- 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
- Transmission Devices (AREA)
- Wing Frames And Configurations (AREA)
- Window Of Vehicle (AREA)
Abstract
19,510. Preston, F. G. P., Mees, A. B., and Brown, H. E. Aug. 30. Window opening and closing apparatus. - In circular sliding ships' windows, the circular sash at the end of its sliding movement is forced on to the rubber ring on the fixed frame by means of a partial rotation of a compression ring surrounding the sash. The circular sash a is mounted in a ring c which is supported on racks d, e by means of a link f and spring g respectively. The racks are actuated to close the window by means of suitable gearing. After the sash a has been carried as high as it will go, further movement of the rack d rotates the ring c through the link f and against the action of the spring g. The window sash is prevented from rotating by lugs v, the relative movement between the ring and sash causiug the inclined grooves n to move over the lugs m and force the sash against its packing-ring. In place of the links f, the rack d and ring c may be formed with engaging teeth. In a modification, the ring c is formed with external teeth adapted to roll on a toothed rack at one side of the sash when rotated by a worm at the other.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190719510T | 1907-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190719510A true GB190719510A (en) | 1908-08-27 |
Family
ID=32436047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190719510D Expired GB190719510A (en) | 1907-08-30 | 1907-08-30 | Improvements in Circular Sliding Ships' Side Lights, Scuttles or Windows. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190719510A (en) |
-
1907
- 1907-08-30 GB GB190719510D patent/GB190719510A/en not_active Expired
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