GB521711A - Improvements relating to antenna systems and supporting structures - Google Patents
Improvements relating to antenna systems and supporting structuresInfo
- Publication number
- GB521711A GB521711A GB3394838A GB3394838A GB521711A GB 521711 A GB521711 A GB 521711A GB 3394838 A GB3394838 A GB 3394838A GB 3394838 A GB3394838 A GB 3394838A GB 521711 A GB521711 A GB 521711A
- Authority
- GB
- United Kingdom
- Prior art keywords
- supporting structures
- antenna systems
- improvements relating
- roof
- pass
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
- H01Q1/1214—Supports; Mounting means for fastening a rigid aerial element through a wall
Landscapes
- Support Of Aerials (AREA)
Abstract
521,711. Roof tiles. KOLSTER-BRANDES. Ltd., and BEATTY, W. A. Nov. 22, 1938, No. 33948. Drawings to Specification. [Class 87 (i)] [Also in Group XL] A roof tile is made with a central opening to take a wooden block through which a short-wave wireless aerial can pass and be held in position, partly inside and partly outside the roof. The tile may also serve to pass the down-lead from an outside aerial into the house.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3394838A GB521711A (en) | 1938-11-22 | 1938-11-22 | Improvements relating to antenna systems and supporting structures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3394838A GB521711A (en) | 1938-11-22 | 1938-11-22 | Improvements relating to antenna systems and supporting structures |
Publications (1)
Publication Number | Publication Date |
---|---|
GB521711A true GB521711A (en) | 1940-05-29 |
Family
ID=10359445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3394838A Expired GB521711A (en) | 1938-11-22 | 1938-11-22 | Improvements relating to antenna systems and supporting structures |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB521711A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3046557A (en) * | 1954-05-17 | 1962-07-31 | Omark Industries Inc | Explosively actuated tool |
-
1938
- 1938-11-22 GB GB3394838A patent/GB521711A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3046557A (en) * | 1954-05-17 | 1962-07-31 | Omark Industries Inc | Explosively actuated tool |
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