JPS6454405U - - Google Patents
Info
- Publication number
- JPS6454405U JPS6454405U JP14812387U JP14812387U JPS6454405U JP S6454405 U JPS6454405 U JP S6454405U JP 14812387 U JP14812387 U JP 14812387U JP 14812387 U JP14812387 U JP 14812387U JP S6454405 U JPS6454405 U JP S6454405U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- parabolic antenna
- rotating shaft
- measuring means
- swivel 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.)
- Granted
Links
Landscapes
- Aerials With Secondary Devices (AREA)
Description
第１図は本考案の一実施例に係るパラボラアン
テナ組立調整装置を備えたパラボラアンテナの断
面図、第２図は従来例に係るパラボラアンテナ組
立調整装置を備えたパラボラアンテナの断面図で
ある。
１：回転軸、２：軸受、３：アーム、４：バラ
ンスウエイト、５：カウンターウエイト、６：ダ
イヤルゲージ、１０：パラボラアンテナ組立調整
装置、２０：背面支持構体、２１：支持ボルト、
２２：主反射鏡、２３：パラボラアンテナ。
FIG. 1 is a sectional view of a parabolic antenna equipped with a parabolic antenna assembly and adjustment device according to an embodiment of the present invention, and FIG. 2 is a sectional view of a parabolic antenna equipped with a conventional parabolic antenna assembly and adjustment device. 1: Rotating shaft, 2: Bearing, 3: Arm, 4: Balance weight, 5: Counter weight, 6: Dial gauge, 10: Parabolic antenna assembly and adjustment device, 20: Back support structure, 21: Support bolt,
22: Main reflector, 23: Parabolic antenna.
Claims (1)
けられる自在軸受と、この自在軸受けに支持され
下端にバランスウエイトを備えた回転軸と、この
回転軸の上部に一端を固定され前記主反射鏡の反
射面に向かつて張り出されるアームと、このアー
ムに取り付けられ前記主反射鏡の鏡面位置を測定
する鏡面位置測定手段とを具備し、前記回転軸を
回転させた時に前記鏡面位置測定手段から得られ
る鏡面位置情報にもとづいて前記パラボラアンテ
ナの組立調整を行なうようにした前記パラボラア
ンテナの組立調整装置。 A swivel bearing attached to the center of the main reflector of the parabolic antenna, a rotating shaft supported by the swivel bearing and having a balance weight at its lower end, and a reflecting surface of the main reflector with one end fixed to the top of the rotating shaft. and a mirror position measuring means attached to the arm to measure the mirror position of the main reflecting mirror, the mirror surface obtained by the mirror position measuring means when the rotation axis is rotated. The apparatus for assembling and adjusting the parabolic antenna is configured to assemble and adjust the parabolic antenna based on position information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14812387U JPH0520003Y2 (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14812387U JPH0520003Y2 (en) | 1987-09-30 | 1987-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6454405U true JPS6454405U (en) | 1989-04-04 |
| JPH0520003Y2 JPH0520003Y2 (en) | 1993-05-26 |
Family
ID=31419154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14812387U Expired - Lifetime JPH0520003Y2 (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520003Y2 (en) |
-
1987
- 1987-09-30 JP JP14812387U patent/JPH0520003Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520003Y2 (en) | 1993-05-26 |