JPS6278529U - - Google Patents

Info

Publication number
JPS6278529U
JPS6278529U JP17033985U JP17033985U JPS6278529U JP S6278529 U JPS6278529 U JP S6278529U JP 17033985 U JP17033985 U JP 17033985U JP 17033985 U JP17033985 U JP 17033985U JP S6278529 U JPS6278529 U JP S6278529U
Authority
JP
Japan
Prior art keywords
rod
cam
receiving plate
plate
threaded 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
JP17033985U
Other languages
English (en)
Other versions
JPH0340659Y2 (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 JP17033985U priority Critical patent/JPH0340659Y2/ja
Publication of JPS6278529U publication Critical patent/JPS6278529U/ja
Application granted granted Critical
Publication of JPH0340659Y2 publication Critical patent/JPH0340659Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
  • Jib Cranes (AREA)
  • Springs (AREA)

Description

【図面の簡単な説明】
第1図は本考案の正面図、第2図はカム附近の
側面図、第3図は同平面図である。 1……ねじ棒、2……ロツド、3……受板、3
a……筒、3b……突子、4……ばね、5……押
板、5a……ブラケツト、6……ボルト、7……
カム、8……軟性金属体、G……重錘。

Claims (1)

    【実用新案登録請求の範囲】
  1. 重錘の懸垂用ねじ棒と案内用ロツドとを有する
    バランサに於て、上記ロツドへ昇降可能に被挿さ
    れ上記ねじ棒下端へ係止される受板と、ロツドと
    ねじ棒へ昇降可能に被挿さればねを介して下板の
    上へ載置され重錘を支持する押板と、押板へ枢着
    され回動によりロツドと係合可能なカムと、カム
    を常時ロツドと非係合位置に維持する軟性金属体
    と、カムの尾部と係合可能に突子を受板に設け押
    板に対する受板の相対下降によりカムを強制回動
    可能な係合装置とから構成されたバランサの安全
    装置。
JP17033985U 1985-11-07 1985-11-07 Expired JPH0340659Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17033985U JPH0340659Y2 (ja) 1985-11-07 1985-11-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17033985U JPH0340659Y2 (ja) 1985-11-07 1985-11-07

Publications (2)

Publication Number Publication Date
JPS6278529U true JPS6278529U (ja) 1987-05-20
JPH0340659Y2 JPH0340659Y2 (ja) 1991-08-27

Family

ID=31104977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17033985U Expired JPH0340659Y2 (ja) 1985-11-07 1985-11-07

Country Status (1)

Country Link
JP (1) JPH0340659Y2 (ja)

Also Published As

Publication number Publication date
JPH0340659Y2 (ja) 1991-08-27

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