JPS6440905U - - Google Patents

Info

Publication number
JPS6440905U
JPS6440905U JP13672087U JP13672087U JPS6440905U JP S6440905 U JPS6440905 U JP S6440905U JP 13672087 U JP13672087 U JP 13672087U JP 13672087 U JP13672087 U JP 13672087U JP S6440905 U JPS6440905 U JP S6440905U
Authority
JP
Japan
Prior art keywords
reflector
sub
support columns
tip
attached
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
JP13672087U
Other languages
English (en)
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 filed Critical
Priority to JP13672087U priority Critical patent/JPS6440905U/ja
Publication of JPS6440905U publication Critical patent/JPS6440905U/ja
Pending legal-status Critical Current

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  • Details Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の図で、aは側断面
図、bは回路図、cは要部断面図、第2図は従来
例の構成図で、aは側断面図、bは要部側面図、
cは要部断面図である。 図において、1は主反射鏡、2は副反射鏡、3
は一次放射器、4,4―1,4―2,4―3は副
反射鏡支持柱、6は固着片、15は絶縁ブツシユ
、16は接続線、20は電源をそれぞれ示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 先端が集束するよう複数の副反射鏡支持柱4―
    1,4―2,4―3を、主反射鏡1の鏡面側に取
    付け、先端部に副反射鏡2を装着したリフレクタ
    アンテナにおいて、 それぞれの該副反射鏡支持柱4―1,4―2,
    4―3が所望の抵抗値を有するよう構成し、根元
    を該主反射鏡1に絶縁体を介して固着し、先端が
    該副反射鏡2に電気的に導通するよう組立て、 選択した1つの該副反射鏡支持柱4―1を往路
    とし、該副反射鏡2を経て他の該副反射鏡支持柱
    4―2,4―3を帰路とする給電回路となるよう
    、それぞれの該副反射鏡支持柱の根元を電源に接
    続し、該副反射鏡支持柱4―1,4―2,4―3
    、及び該副反射鏡2を、所望の温度に加熱するよ
    う構成したことを特徴とするリフレクタアンテナ
    の着雪防止構造。
JP13672087U 1987-09-07 1987-09-07 Pending JPS6440905U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13672087U JPS6440905U (ja) 1987-09-07 1987-09-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13672087U JPS6440905U (ja) 1987-09-07 1987-09-07

Publications (1)

Publication Number Publication Date
JPS6440905U true JPS6440905U (ja) 1989-03-10

Family

ID=31397490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13672087U Pending JPS6440905U (ja) 1987-09-07 1987-09-07

Country Status (1)

Country Link
JP (1) JPS6440905U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7683986B2 (en) 2005-09-21 2010-03-23 Sharp Kabushiki Kaisha Anisotropic scattering film for improving the viewing angle dependency of a liquid crystal display
US7800719B2 (en) 2006-02-17 2010-09-21 Sharp Kabushiki Kaisha Display

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7683986B2 (en) 2005-09-21 2010-03-23 Sharp Kabushiki Kaisha Anisotropic scattering film for improving the viewing angle dependency of a liquid crystal display
US7800719B2 (en) 2006-02-17 2010-09-21 Sharp Kabushiki Kaisha Display

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