JPS58184909U - automatic tracking antenna - Google Patents

automatic tracking antenna

Info

Publication number
JPS58184909U
JPS58184909U JP8191982U JP8191982U JPS58184909U JP S58184909 U JPS58184909 U JP S58184909U JP 8191982 U JP8191982 U JP 8191982U JP 8191982 U JP8191982 U JP 8191982U JP S58184909 U JPS58184909 U JP S58184909U
Authority
JP
Japan
Prior art keywords
automatic tracking
tracking antenna
eccentric cup
radiator
hollow part
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
Application number
JP8191982U
Other languages
Japanese (ja)
Inventor
黒田　喬雄
檜垣　光雄
Original Assignee
日本電気株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP8191982U priority Critical patent/JPS58184909U/en
Publication of JPS58184909U publication Critical patent/JPS58184909U/en
Pending legal-status Critical Current

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  • Variable-Direction Aerials And Aerial Arrays (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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のコニカルスキャン方式の自動追尾アンテ
ナ主要部の断面図、第２図は本考案による自動追尾アン
チオの円錐走査部の一実施例を示す断面図である。FIG. 1 is a sectional view of the main part of a conventional conical scan type automatic tracking antenna, and FIG. 2 is a sectional view showing an embodiment of the conical scanning part of the automatic tracking antenna according to the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 駆動モータを減速歯車で偏心カップに連結し、偏心カッ
プを回転させることにより放射器から放射されるアンテ
ナビームを円錐状に走査する形式の自動追尾アンテナに
おいて、前記偏心カップの後方に前記駆動モータを配置
し、前記偏心カップに固定された駆動軸を中空部し、こ
の中空部を貫通して前記放射器を主反射鏡に対し前方か
ら給電する方向に配置したことを特徴とする自動追尾ア
ンテナ。In an automatic tracking antenna of a type in which a drive motor is connected to an eccentric cup by a reduction gear and the antenna beam radiated from a radiator is scanned in a conical shape by rotating the eccentric cup, the drive motor is installed behind the eccentric cup. The automatic tracking antenna is characterized in that the drive shaft fixed to the eccentric cup is arranged in a hollow part, and the radiator is arranged in a direction to feed power from the front to the main reflecting mirror by penetrating the hollow part.
JP8191982U 1982-06-01 1982-06-01 automatic tracking antenna Pending JPS58184909U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8191982U JPS58184909U (en) 1982-06-01 1982-06-01 automatic tracking antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8191982U JPS58184909U (en) 1982-06-01 1982-06-01 automatic tracking antenna

Publications (1)

Publication Number Publication Date
JPS58184909U true JPS58184909U (en) 1983-12-08

Family

ID=30091005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8191982U Pending JPS58184909U (en) 1982-06-01 1982-06-01 automatic tracking antenna

Country Status (1)

Country Link
JP (1) JPS58184909U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518687A (en) * 1966-12-09 1970-06-30 Us Air Force Microwave antenna side lobe and beam reduction apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518687A (en) * 1966-12-09 1970-06-30 Us Air Force Microwave antenna side lobe and beam reduction apparatus

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