JPH01147850U - - Google Patents

Info

Publication number
JPH01147850U
JPH01147850U JP4326988U JP4326988U JPH01147850U JP H01147850 U JPH01147850 U JP H01147850U JP 4326988 U JP4326988 U JP 4326988U JP 4326988 U JP4326988 U JP 4326988U JP H01147850 U JPH01147850 U JP H01147850U
Authority
JP
Japan
Prior art keywords
rope
hanging tool
friction coefficient
fixed
evacuation
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
JP4326988U
Other languages
English (en)
Other versions
JPH0632121Y2 (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 JP4326988U priority Critical patent/JPH0632121Y2/ja
Publication of JPH01147850U publication Critical patent/JPH01147850U/ja
Application granted granted Critical
Publication of JPH0632121Y2 publication Critical patent/JPH0632121Y2/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〜第６図は本考案の一実施例を示すもの
であつて、第１図は使用状態を示す斜視図、第２
図は拡大斜視図、第３図は掛合具の正面図、第４
図は同じく縦断面図、第５図は掛合具にロープが
掛合している状態を示す縦断面図、第６図は摺動
把手の横断面図、第７図は吊下具の他の実施例を
示す斜視図である。 符号１はロープ、２は掛合具、２ａは掛合部、
２ａ―１，２ａ―２は接触部、３は保持具である
。

Claims (1)

    【実用新案登録請求の範囲】
  1. ロープを掛合具に摺動可能に掛合して両方にロ
    ープを垂下し、ロープの一方側に身体の保持具が
    固定される避難ロープ装置において、前記掛合具
    には、両端にロープが摺接する接触部を設けると
    共に、身体の保持具が固定された側の接触部の摩
    擦係数を他側の接触部の摩擦係数より大きくした
    ことを特徴とする避難ロープ装置。
JP4326988U 1988-03-31 1988-03-31 避難ロープ装置 Expired - Lifetime JPH0632121Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4326988U JPH0632121Y2 (ja) 1988-03-31 1988-03-31 避難ロープ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4326988U JPH0632121Y2 (ja) 1988-03-31 1988-03-31 避難ロープ装置

Publications (2)

Publication Number Publication Date
JPH01147850U true JPH01147850U (ja) 1989-10-12
JPH0632121Y2 JPH0632121Y2 (ja) 1994-08-24

Family

ID=31269675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4326988U Expired - Lifetime JPH0632121Y2 (ja) 1988-03-31 1988-03-31 避難ロープ装置

Country Status (1)

Country Link
JP (1) JPH0632121Y2 (ja)

Also Published As

Publication number Publication date
JPH0632121Y2 (ja) 1994-08-24

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