JPS6162780U - - Google Patents

Info

Publication number
JPS6162780U
JPS6162780U JP14585584U JP14585584U JPS6162780U JP S6162780 U JPS6162780 U JP S6162780U JP 14585584 U JP14585584 U JP 14585584U JP 14585584 U JP14585584 U JP 14585584U JP S6162780 U JPS6162780 U JP S6162780U
Authority
JP
Japan
Prior art keywords
bar
boom
shaft
tip
rotating shaft
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
JP14585584U
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 JP14585584U priority Critical patent/JPS6162780U/ja
Publication of JPS6162780U publication Critical patent/JPS6162780U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)

Description

【図面の簡単な説明】
第1図は本考案を備えたクレーンのブームの斜
視図、第2図は第1図の右側面図、第3図は本考
案の検出装置の斜視図、第4図は第3図の右側面
図、第5図は作動時の検出装置の右側面図である
。 1…クレーンの走行体、2…ブーム、5…検出
装置、6…回転軸、7…バー、8…ワイヤロープ
、11…ステー、15…軸受、16…引張りばね
、18…ブラケツト、19…ストライカ、20…
リミツトスイツチ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 回転軸の一端に設けたバーの先端と他端に設け
    たバーの先端との間にワイヤロープを張り、途中
    にステーを設け、該軸をブームの側面に回動自在
    に設け、回転軸に設けたストライカの回動によつ
    て作動するリミツトスイツチをブームに設け、バ
    ーとブームとの間にバーの上方から斜下方に吊上
    げる引張りばねを設けたことをクレーンの衝突検
    出装置。
JP14585584U 1984-09-28 1984-09-28 Pending JPS6162780U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14585584U JPS6162780U (ja) 1984-09-28 1984-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14585584U JPS6162780U (ja) 1984-09-28 1984-09-28

Publications (1)

Publication Number Publication Date
JPS6162780U true JPS6162780U (ja) 1986-04-28

Family

ID=30704106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14585584U Pending JPS6162780U (ja) 1984-09-28 1984-09-28

Country Status (1)

Country Link
JP (1) JPS6162780U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3669518A (en) * 1969-02-14 1972-06-13 Skf Kugellagerfabriken Gmbh Footstep bearing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3669518A (en) * 1969-02-14 1972-06-13 Skf Kugellagerfabriken Gmbh Footstep bearing

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