JPH03126158U - - Google Patents

Info

Publication number
JPH03126158U
JPH03126158U JP3603190U JP3603190U JPH03126158U JP H03126158 U JPH03126158 U JP H03126158U JP 3603190 U JP3603190 U JP 3603190U JP 3603190 U JP3603190 U JP 3603190U JP H03126158 U JPH03126158 U JP H03126158U
Authority
JP
Japan
Prior art keywords
retaining
tube
lifeline
fitted
rod
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.)
Granted
Application number
JP3603190U
Other languages
English (en)
Other versions
JPH0745233Y2 (ja
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 JP3603190U priority Critical patent/JPH0745233Y2/ja
Publication of JPH03126158U publication Critical patent/JPH03126158U/ja
Application granted granted Critical
Publication of JPH0745233Y2 publication Critical patent/JPH0745233Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す側面図、第2図
はそのA−A矢視断面図、第3図は本考案の使用
状態を示す側面図、第4図は従来の命綱の使用状
態を示す正面図である。 1……電柱、2……螺孔ブロツク、3……足場
ボルト、3a……頭、3b……基端、3c……外
ネジ部、4……命綱、4a……フツク、5……筒
、5a……基端、5b……孔、5c……角筒部、
6……吊輪、7……固定棒保持部、8……コイル
状バネ、9……抜止棒、9a……膨大部、10…
…止め輪、11……リング、12……足場ボルト
補助具。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電柱1の足場ボルト3に嵌込む筒5の基端5a
    近くにO字状の命綱フツク吊輪6を結合すると共
    に外端を角筒部5cに形成し、上方から順に通し
    孔を開けた固定棒保持部7、コイル状バネ8、止
    め輪10を嵌込み、止め輪10を抜止棒9に摺動
    不能に嵌込み且つ下端に膨大部9aを持つところ
    の抜止棒9を前記筒5の下面に開けた孔5bに差
    し込み、前記棒保持部7上端を前記筒5の下面に
    結合してなる命綱用足場ボルト補助具。
JP3603190U 1990-04-02 1990-04-02 命綱用足場ボルト補助具 Expired - Lifetime JPH0745233Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3603190U JPH0745233Y2 (ja) 1990-04-02 1990-04-02 命綱用足場ボルト補助具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3603190U JPH0745233Y2 (ja) 1990-04-02 1990-04-02 命綱用足場ボルト補助具

Publications (2)

Publication Number Publication Date
JPH03126158U true JPH03126158U (ja) 1991-12-19
JPH0745233Y2 JPH0745233Y2 (ja) 1995-10-18

Family

ID=31541906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3603190U Expired - Lifetime JPH0745233Y2 (ja) 1990-04-02 1990-04-02 命綱用足場ボルト補助具

Country Status (1)

Country Link
JP (1) JPH0745233Y2 (ja)

Also Published As

Publication number Publication date
JPH0745233Y2 (ja) 1995-10-18

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