JPH0365307U - - Google Patents
Info
- Publication number
- JPH0365307U JPH0365307U JP12723789U JP12723789U JPH0365307U JP H0365307 U JPH0365307 U JP H0365307U JP 12723789 U JP12723789 U JP 12723789U JP 12723789 U JP12723789 U JP 12723789U JP H0365307 U JPH0365307 U JP H0365307U
- Authority
- JP
- Japan
- Prior art keywords
- support part
- shaft member
- reflecting mirror
- horizontal shaft
- bearing
- 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
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Description
第１図ａは本考案の一実施例の要部を示す正面
図、第１図ｂは第１図ａの側面図、第２図は本考
案の一実施例の全体構成を示す斜視図である。
１……ストツパ、２……軸受支持部、３……水
平軸部材、４……主反射鏡支持部、５……回動駆
動手段、６……主反射鏡支持構造部、７……構造
物、８……主反射鏡。
Figure 1a is a front view showing essential parts of an embodiment of the present invention, Figure 1b is a side view of Figure 1a, and Figure 2 is a perspective view showing the overall configuration of an embodiment of the present invention. be. DESCRIPTION OF SYMBOLS 1... Stopper, 2... Bearing support part, 3... Horizontal shaft member, 4... Main reflector support part, 5... Rotation drive means, 6... Main reflector support structure part, 7... Structure Object 8... Main reflector.
Claims (1)
と、該軸受支持部の軸受に支持された水平軸部材
と、主反射鏡の裏面から突設され前記水平軸部材
に回動自由に支持された主反射鏡支持部と、前記
構造物と前記主反射鏡との間に架橋され前記主反
射鏡を前記水平軸部材のまわりに回動させる回動
駆動手段とを備えたパラボラアンテナにおいて、
前記軸受支持部及び主反射鏡支持部の少なくとも
一方に、他方に当接して前記主反射鏡支持部の前
記軸受支持部に対する相対回動を阻止するストツ
パが設けてあることを特徴とするパラボラアンテ
ナ。 a bearing support part protruding from the structure and supporting the bearing; a horizontal shaft member supported by the bearing of the bearing support part; and a horizontal shaft member protruding from the back surface of the main reflecting mirror and rotatably supported by the horizontal shaft member. A parabolic antenna comprising: a main reflecting mirror support part; and a rotation driving means bridged between the structure and the main reflecting mirror and rotating the main reflecting mirror around the horizontal shaft member,
A parabolic antenna characterized in that at least one of the bearing support part and the main reflector support part is provided with a stopper that comes into contact with the other and prevents the main reflector support part from rotating relative to the bearing support part. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12723789U JPH0365307U (en) | 1989-10-30 | 1989-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12723789U JPH0365307U (en) | 1989-10-30 | 1989-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365307U true JPH0365307U (en) | 1991-06-25 |
Family
ID=31675002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12723789U Pending JPH0365307U (en) | 1989-10-30 | 1989-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365307U (en) |
-
1989
- 1989-10-30 JP JP12723789U patent/JPH0365307U/ja active Pending