GB769197A - Improvements in, or relating to, aerials - Google Patents
Improvements in, or relating to, aerialsInfo
- Publication number
- GB769197A GB769197A GB2691553A GB2691553A GB769197A GB 769197 A GB769197 A GB 769197A GB 2691553 A GB2691553 A GB 2691553A GB 2691553 A GB2691553 A GB 2691553A GB 769197 A GB769197 A GB 769197A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screw
- lug
- carrier
- stud
- aerial
- 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
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/06—Details
- H01Q9/10—Junction boxes specially adapted for supporting adjacent ends of divergent elements
- H01Q9/12—Junction boxes specially adapted for supporting adjacent ends of divergent elements adapted for adjustment of angle between elements
Landscapes
- Particle Accelerators (AREA)
Abstract
769,197. Aerials. CHERRINGTON, G. L. A. Oct. 1, 1954 [Oct. 1, 1953], No. 26915/53. Class 40(7) The support for two aerial rods or tubes 17 forming a V-aerial comprises a base bracket 1 having fixing lugs 2 and a column 3 provided with an axial bore 6. Into the bore will fit either of the mutually perpendicular spigots 7 or 8 of the support carrier 9. The carrier will be adjustable about the axis of the bore and may be secured in a desired position by set screw 10. The end of the carrier is formed with a parallel sided lug 11 having a hole 12. The longer limbs of two L- shaped arm supports 13, 14 are attached one on either side of the lug 11 by bolt 15. The shorter limbs of the supports extend over the lug and have externally projecting studs 16, one at least of which is made of insulating material. An insulating washer 16a is provided round the base of each insulating stud. The studs are so arranged that the aerial tubes 17 mounted on them lie in a common plane. Each tube is held on the corresponding stud by a screw 19 which passes through a slot 18 in the tube and into a tapped hole in the stud. The screw carries a suitably-shaped clamping washer 21 and also acts as the terminal for the connection of a feeder to the element. The elements 17 are independently adjustable to a required angular position about the axis of screw 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2691553A GB769197A (en) | 1953-10-01 | 1953-10-01 | Improvements in, or relating to, aerials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2691553A GB769197A (en) | 1953-10-01 | 1953-10-01 | Improvements in, or relating to, aerials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB769197A true GB769197A (en) | 1957-02-27 |
Family
ID=10251213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2691553A Expired GB769197A (en) | 1953-10-01 | 1953-10-01 | Improvements in, or relating to, aerials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB769197A (en) |
-
1953
- 1953-10-01 GB GB2691553A patent/GB769197A/en not_active Expired
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