JPS5963504U - Multi-stage rod antenna - Google Patents
Multi-stage rod antennaInfo
- Publication number
- JPS5963504U JPS5963504U JP15873482U JP15873482U JPS5963504U JP S5963504 U JPS5963504 U JP S5963504U JP 15873482 U JP15873482 U JP 15873482U JP 15873482 U JP15873482 U JP 15873482U JP S5963504 U JPS5963504 U JP S5963504U
- Authority
- JP
- Japan
- Prior art keywords
- conductive
- rod
- length
- rod antenna
- diameter
- 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.)
- Granted
Links
Landscapes
- Details Of Aerials (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来の多段式ロッドアンテナの弾
接機構を説明するための図で、第１図は従来の弾接部材
の一例を示す一部断面正面図、第２図は従来の他の弾接
部材を示す斜視図、第３図及び第４図は本考案の一実施
例である多段式ロツ ゛ドアンテナの構成を示
す図で、第３図は正面図、第４図は一部拡大断面図であ
る。
１０・・・・・・中心ロッド、１１．１２・・・・・・
導電性パイプ、１３・・・・・・導電性パイプ、１４，
１５．１６・・・・・・弾接金具、２０・・・・・・段
差部。1 and 2 are diagrams for explaining the elastic contact mechanism of a conventional multistage rod antenna. FIG. 1 is a partially sectional front view showing an example of a conventional elastic member, and FIG. FIGS. 3 and 4 are perspective views showing other elastic contact members, and FIGS. 3 and 4 are views showing the configuration of a multi-stage rod antenna that is an embodiment of the present invention. FIG. 3 is a front view, and FIG. is a partially enlarged sectional view. 10... Center rod, 11.12...
Conductive pipe, 13... Conductive pipe, 14,
15.16... Ballistic fitting, 20... Step portion.
Claims (1)
縮自在に継ぎ合わせて形成される多段式ロッドアンテナ
において、前記各導電性パイプおよび最小径の中心ロッ
ドの長さを最大径の導電性パイプから順次長く形成して
各導電性パイプおよび最小径の中心ロッドの各基端部に
長さの違いによる段差部を生じさせ、この段差部に前記
各導性パイプおよび最小径ロッド間を導通弾接する弾接
部材を固定したことを特徴とする多段式ロッドアンテナ
。In a multi-stage rod antenna formed by telescopically connecting a plurality of conductive pipes with different diameters and a center rod with a minimum diameter, the length of each of the conductive pipes and the center rod with a minimum diameter is equal to the length of the conductive pipe with a maximum diameter. The conductive pipes are formed successively longer from the beginning to create a stepped portion due to a difference in length at the base end of each conductive pipe and the center rod with the smallest diameter, and a conductive bullet is formed between each of the conductive pipes and the smallest diameter rod in this stepped portion. A multi-stage rod antenna characterized by fixed elastic contact members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15873482U JPS5963504U (en) | 1982-10-20 | 1982-10-20 | Multi-stage rod antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15873482U JPS5963504U (en) | 1982-10-20 | 1982-10-20 | Multi-stage rod antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5963504U true JPS5963504U (en) | 1984-04-26 |
| JPS6342575Y2 JPS6342575Y2 (en) | 1988-11-08 |
Family
ID=30349608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15873482U Granted JPS5963504U (en) | 1982-10-20 | 1982-10-20 | Multi-stage rod antenna |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5963504U (en) |
-
1982
- 1982-10-20 JP JP15873482U patent/JPS5963504U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6342575Y2 (en) | 1988-11-08 |
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