GB521711A - Improvements relating to antenna systems and supporting structures - Google Patents

Improvements relating to antenna systems and supporting structures

Info

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
Application number
GB3394838A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kolster Brandes Ltd
Original Assignee
Kolster Brandes Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kolster Brandes Ltd filed Critical Kolster Brandes Ltd
Priority to GB3394838A priority Critical patent/GB521711A/en
Publication of GB521711A publication Critical patent/GB521711A/en
Expired legal-status Critical Current

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

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.
GB3394838A 1938-11-22 1938-11-22 Improvements relating to antenna systems and supporting structures Expired GB521711A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046557A (en) * 1954-05-17 1962-07-31 Omark Industries Inc Explosively actuated tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046557A (en) * 1954-05-17 1962-07-31 Omark Industries Inc Explosively actuated tool

Similar Documents

Publication Publication Date Title
GB521711A (en) Improvements relating to antenna systems and supporting structures
CH304196A (en) Telephone system with subscriber set.
CA463436A (en) Mast, pole, and the like
CA463437A (en) Mast, pole, and the like
CA463438A (en) Mast, pole, and the like
CA468458A (en) Building roof arrangement
AU113079B2 (en) Improvements in aerial systems for wireless communication
CA401099A (en) Roof shingle
CA466024A (en) Building roof construction
DK76644C (en) Roof construction.
CA478423A (en) Garages, sheds and the like buildings
Edwards Spelling Aid
CA391648A (en) Floating structure, station and seadrome
CA465217A (en) Roof ventilator
AU115871B2 (en) Improvements in arched roof construction
AU107873B2 (en) Improvements in wireless direction finding aerial systems
CA456039A (en) Mast, pole and the like
CH299640A (en) Building construction prop.
CA464034A (en) Furnace roof construction
CA465779A (en) Scaffold and scaffold construction elements
CA500095A (en) Panels, tiles and the like
CA466776A (en) Building construction
CA464746A (en) Building construction
CA467639A (en) Vapour-proof building construction
CA392469A (en) Wireless aerial system