JPH0320591U - - Google Patents

Info

Publication number
JPH0320591U
JPH0320591U JP8038589U JP8038589U JPH0320591U JP H0320591 U JPH0320591 U JP H0320591U JP 8038589 U JP8038589 U JP 8038589U JP 8038589 U JP8038589 U JP 8038589U JP H0320591 U JPH0320591 U JP H0320591U
Authority
JP
Japan
Prior art keywords
crane
antenna
receiver
radio
utility
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
JP8038589U
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 JP8038589U priority Critical patent/JPH0320591U/ja
Publication of JPH0320591U publication Critical patent/JPH0320591U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Selective Calling Equipment (AREA)
  • Transmitters (AREA)

Description

【図面の簡単な説明】
第1図は送受信状態を示す説明図、第2図はク
レーン車における作業説明図、第3図は受信が良
好に行なわれている従来例の説明図、第4図は受
信ができない従来例の説明図である。 2……クレーン、3……受信機、4……アンテ
ナ、5……ラジコン送信機、9……垂下線。

Claims (1)

    【実用新案登録請求の範囲】
  1. アンテナをほぼ鉛直方向とした受信機を設置し
    たクレーンを離隔位置から無線で操作するラジコ
    ン送信機において、アンテナ機能を有する垂下線
    を垂下させたクレーン用ラジコン送信機。
JP8038589U 1989-07-07 1989-07-07 Pending JPH0320591U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8038589U JPH0320591U (ja) 1989-07-07 1989-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8038589U JPH0320591U (ja) 1989-07-07 1989-07-07

Publications (1)

Publication Number Publication Date
JPH0320591U true JPH0320591U (ja) 1991-02-28

Family

ID=31625397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8038589U Pending JPH0320591U (ja) 1989-07-07 1989-07-07

Country Status (1)

Country Link
JP (1) JPH0320591U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840642A (ja) * 1971-09-27 1973-06-14
JPS6113797A (ja) * 1984-06-28 1986-01-22 Shin Meiwa Ind Co Ltd 遠隔制御方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840642A (ja) * 1971-09-27 1973-06-14
JPS6113797A (ja) * 1984-06-28 1986-01-22 Shin Meiwa Ind Co Ltd 遠隔制御方法

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