JPH01150203U - - Google Patents

Info

Publication number
JPH01150203U
JPH01150203U JP4776088U JP4776088U JPH01150203U JP H01150203 U JPH01150203 U JP H01150203U JP 4776088 U JP4776088 U JP 4776088U JP 4776088 U JP4776088 U JP 4776088U JP H01150203 U JPH01150203 U JP H01150203U
Authority
JP
Japan
Prior art keywords
guide member
winding shaft
restrains
unwound
elasticity
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
JP4776088U
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 JP4776088U priority Critical patent/JPH01150203U/ja
Publication of JPH01150203U publication Critical patent/JPH01150203U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)
  • Details Of Aerials (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る伸縮装置の一実施例を示
した側面図、第2図は第1図中の−線矢視断
面図、第3図は第1図中の−線矢視断面図、
第4図は従来の伸縮装置たるロツドアンテナの概
略構成を示した側面図、第5図はその異なる態様
を示した側面図である。 図中、11は帯状板、12は巻軸、13はガイ
ド部材である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 弾性を有して横断面弧状に湾曲した帯状板と、
    該帯状板を長手方向に巻取り巻出し自在に支持す
    る巻軸と、巻出された複数枚の帯状板を幅方向に
    閉状に連ねて拘束するガイド部材とを備えたこと
    を特徴とする伸縮装置。
JP4776088U 1988-04-11 1988-04-11 Pending JPH01150203U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4776088U JPH01150203U (ja) 1988-04-11 1988-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4776088U JPH01150203U (ja) 1988-04-11 1988-04-11

Publications (1)

Publication Number Publication Date
JPH01150203U true JPH01150203U (ja) 1989-10-17

Family

ID=31273947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4776088U Pending JPH01150203U (ja) 1988-04-11 1988-04-11

Country Status (1)

Country Link
JP (1) JPH01150203U (ja)

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