JPS5924896U - 避難ばしご - Google Patents

避難ばしご

Info

Publication number
JPS5924896U
JPS5924896U JP12090882U JP12090882U JPS5924896U JP S5924896 U JPS5924896 U JP S5924896U JP 12090882 U JP12090882 U JP 12090882U JP 12090882 U JP12090882 U JP 12090882U JP S5924896 U JPS5924896 U JP S5924896U
Authority
JP
Japan
Prior art keywords
ladder
evacuation ladder
evacuation
unit ladder
footboards
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
JP12090882U
Other languages
English (en)
Other versions
JPS6346637Y2 (ja
Inventor
吉田 晶彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to JP12090882U priority Critical patent/JPS5924896U/ja
Publication of JPS5924896U publication Critical patent/JPS5924896U/ja
Application granted granted Critical
Publication of JPS6346637Y2 publication Critical patent/JPS6346637Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
図面は本考案に係る避難ばしごの一実施例を示したもの
で、第1図は正面図、第2図は縦断側面図、第3図は折
畳んだ正面図、第4図は単位はしご構成材の斜視図であ
る。 la−”Ig・・・単位はしご構成部材、3.4〜スト
ツパー、5〜足踏板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 横断面が凹形て下端に足踏板を稍々下向きに傾斜して突
    設した数個の単位はしご構成部材から成り、各単位はし
    ご構成部材は順次内側に嵌まる小形に成形し、かつ接触
    圧裏面に引伸した位置で互いに係止するストッパー片を
    設けた避難ばしご。
JP12090882U 1982-08-09 1982-08-09 避難ばしご Granted JPS5924896U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12090882U JPS5924896U (ja) 1982-08-09 1982-08-09 避難ばしご

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12090882U JPS5924896U (ja) 1982-08-09 1982-08-09 避難ばしご

Publications (2)

Publication Number Publication Date
JPS5924896U true JPS5924896U (ja) 1984-02-16
JPS6346637Y2 JPS6346637Y2 (ja) 1988-12-02

Family

ID=30276918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12090882U Granted JPS5924896U (ja) 1982-08-09 1982-08-09 避難ばしご

Country Status (1)

Country Link
JP (1) JPS5924896U (ja)

Also Published As

Publication number Publication date
JPS6346637Y2 (ja) 1988-12-02

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