JPS625711U - - Google Patents
Info
- Publication number
- JPS625711U JPS625711U JP9680385U JP9680385U JPS625711U JP S625711 U JPS625711 U JP S625711U JP 9680385 U JP9680385 U JP 9680385U JP 9680385 U JP9680385 U JP 9680385U JP S625711 U JPS625711 U JP S625711U
- Authority
- JP
- Japan
- Prior art keywords
- parabolic antenna
- reflector
- sub
- rotating body
- setting jig
- 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
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Aerials With Secondary Devices (AREA)
- Support Of Aerials (AREA)
Description
第１図および第２図はそれぞれこの考案の別の
実施例を示す断面図、第３図および第４図は従来
の副反射鏡の設定方法を示す断面図である。
各図中、同一符号は同一または相当部分を示し
、１はパラボラアンテナ、２は副反射鏡、３，１
１は回転軸、１２は回転体、１３，１４はダイヤ
ルゲージである。
FIGS. 1 and 2 are sectional views showing another embodiment of this invention, and FIGS. 3 and 4 are sectional views showing a conventional method for setting a sub-reflector. In each figure, the same reference numerals indicate the same or equivalent parts, 1 is a parabolic antenna, 2 is a sub-reflector, 3, 1
1 is a rotating shaft, 12 is a rotating body, and 13 and 14 are dial gauges.
Claims (1)
を結ぶ軸を回転軸として回転する回転体、ならび
にこの回転体とパラボラアンテナおよび副反射鏡
との距離を測定する測定器とを備えたことを特徴
とするパラボラアンテナの副反射鏡設定治具。 (2) 回転体が棒を組合せたもの、または板から
なることを特徴とする実用新案登録請求の範囲第
１項記載のパラボラアンテナの幅反射鏡設定治具
。 (3) 測定器がダイヤルゲージまたは電気的に変
位量を検出するものであることを特徴とする実用
新案登録請求の範囲第１項または第２項記載のパ
ラボラアンテナの副反射鏡設定治具。[Claims for Utility Model Registration] (1) A rotating body that rotates around an axis connecting the center of the parabolic antenna and the center of the sub-reflector, and measuring the distance between this rotating body, the parabolic antenna, and the sub-reflector. A sub-reflector setting jig for a parabolic antenna, characterized by comprising a measuring device. (2) The width reflector setting jig for a parabolic antenna according to claim 1, wherein the rotating body is a combination of rods or a plate. (3) The sub-reflector setting jig for a parabolic antenna according to claim 1 or 2, wherein the measuring device is a dial gauge or one that electrically detects the amount of displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9680385U JPS625711U (en) | 1985-06-24 | 1985-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9680385U JPS625711U (en) | 1985-06-24 | 1985-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS625711U true JPS625711U (en) | 1987-01-14 |
Family
ID=30962983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9680385U Pending JPS625711U (en) | 1985-06-24 | 1985-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS625711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0247471U (en) * | 1988-09-28 | 1990-03-30 |
-
1985
- 1985-06-24 JP JP9680385U patent/JPS625711U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0247471U (en) * | 1988-09-28 | 1990-03-30 |
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