JPH0182504U - - Google Patents
Info
- Publication number
- JPH0182504U JPH0182504U JP1987177406U JP17740687U JPH0182504U JP H0182504 U JPH0182504 U JP H0182504U JP 1987177406 U JP1987177406 U JP 1987177406U JP 17740687 U JP17740687 U JP 17740687U JP H0182504 U JPH0182504 U JP H0182504U
- Authority
- JP
- Japan
- Prior art keywords
- base
- antenna device
- mounting hole
- piece
- reflector
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 claims description 2
Landscapes
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Support Of Aerials (AREA)
Description
第１図は本実施例のアンテナ装置の断面図、第
２図はその斜視図である。
Ａ…アンテナ装置、１…反射鏡、２…電波受信
変換装置、３…アーム、４…球軸、５…固定台、
基台、７…押え片、７１…ネジ棒、８…球軸取付
片、８１…上部片、８２…下部片、８３…取付穴
。
FIG. 1 is a sectional view of the antenna device of this embodiment, and FIG. 2 is a perspective view thereof. A... Antenna device, 1... Reflector, 2... Radio wave reception conversion device, 3... Arm, 4... Ball axis, 5... Fixed base,
Base, 7... Pressing piece, 71... Threaded rod, 8... Ball shaft mounting piece, 81... Upper piece, 82... Lower piece, 83... Mounting hole.
Claims (1)
前方部に電波受信変換装置を設け、かつ、上記反
射鏡の方位角及び仰角を調整設定する固定台を備
えた衛星放送用アンテナ装置において、 上記固定台を、基台と、該基台にネジ付けする
押え部片と、上記基台と上記押え部片との間に挾
着される球軸取付片とで構成し、かつ、上記球軸
取付片を、分割可能な２部片で形成し、その分割
部に取付穴を形成すると共に、該取付穴に上記反
射鏡の裏面に設けた球軸を嵌合して構成したこと
を特徴とする衛星放送用アンテナ装置。 (2) 上記固定台を円錐状に形成したことを特徴
とする実用新案登録請求の範囲第１項記載のアン
テナ装置。[Scope of Claim for Utility Model Registration] (1) A satellite equipped with a radio wave reception and conversion device in the front part of a parabolic or offset type reflector, and a fixed base for adjusting and setting the azimuth and elevation angle of the reflector. In the broadcasting antenna device, the fixed base includes a base, a holding piece screwed to the base, and a ball shaft mounting piece clamped between the base and the holding piece. and the spherical shaft mounting piece is formed of two separable parts, a mounting hole is formed in the divided part, and a spherical shaft provided on the back surface of the reflecting mirror is fitted into the mounting hole. What is claimed is: 1. A satellite broadcasting antenna device comprising: (2) The antenna device according to claim 1, wherein the fixing base is formed into a conical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177406U JPH0182504U (en) | 1987-11-20 | 1987-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177406U JPH0182504U (en) | 1987-11-20 | 1987-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0182504U true JPH0182504U (en) | 1989-06-01 |
Family
ID=31469070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177406U Pending JPH0182504U (en) | 1987-11-20 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0182504U (en) |
-
1987
- 1987-11-20 JP JP1987177406U patent/JPH0182504U/ja active Pending