GB190313733A - Improvements in Prismatic Glass Lights. - Google Patents
Improvements in Prismatic Glass Lights.Info
- Publication number
- GB190313733A GB190313733A GB190313733DA GB190313733A GB 190313733 A GB190313733 A GB 190313733A GB 190313733D A GB190313733D A GB 190313733DA GB 190313733 A GB190313733 A GB 190313733A
- Authority
- GB
- United Kingdom
- Prior art keywords
- prisms
- glass
- prismatic glass
- alpha
- glass lights
- 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
Abstract
13,733. Hassart, C. E. F. Jan. 26, [date applied for under Patents Act, A.D. 1901]. Daylight reflectors and refractors ; glazing windows.-The inner face of glass plates is constructed with a number of prisms and of plane portions a parallel to the external face. The angles alpha, #, alpha, #<1> of the prisms are arranged alternately, so that the glass can be used either way up. The flat portions a may be between the prisms or at their vertices. Designs, as shown in Fig. 5, which serve as strengthening-ribs, may be formed on the glass.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR190313733X | 1903-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190313733A true GB190313733A (en) | 1903-12-10 |
Family
ID=32242090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190313733D Expired GB190313733A (en) | 1903-01-26 | 1903-06-19 | Improvements in Prismatic Glass Lights. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190313733A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2714816A (en) * | 1949-06-27 | 1955-08-09 | Jane Booth Pennell | Building wall unit for an opaque and translucent corrugation surface |
US2985062A (en) * | 1956-06-20 | 1961-05-23 | Pako Corp | Photographic printing apparatus |
CN116177851A (en) * | 2022-10-31 | 2023-05-30 | 苏州大学 | Light calendaring microcrystalline plate and preparation process thereof |
-
1903
- 1903-06-19 GB GB190313733D patent/GB190313733A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2714816A (en) * | 1949-06-27 | 1955-08-09 | Jane Booth Pennell | Building wall unit for an opaque and translucent corrugation surface |
US2985062A (en) * | 1956-06-20 | 1961-05-23 | Pako Corp | Photographic printing apparatus |
CN116177851A (en) * | 2022-10-31 | 2023-05-30 | 苏州大学 | Light calendaring microcrystalline plate and preparation process thereof |
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