JPS59473Y2 - 建物用避難装置 - Google Patents

建物用避難装置

Info

Publication number
JPS59473Y2
JPS59473Y2 JP2682379U JP2682379U JPS59473Y2 JP S59473 Y2 JPS59473 Y2 JP S59473Y2 JP 2682379 U JP2682379 U JP 2682379U JP 2682379 U JP2682379 U JP 2682379U JP S59473 Y2 JPS59473 Y2 JP S59473Y2
Authority
JP
Japan
Prior art keywords
link
hole
guide groove
upright
building
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.)
Expired
Application number
JP2682379U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55126850U (https=
Inventor
博光 中
Original Assignee
株式会社ナカ技術研究所
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 株式会社ナカ技術研究所 filed Critical 株式会社ナカ技術研究所
Priority to JP2682379U priority Critical patent/JPS59473Y2/ja
Publication of JPS55126850U publication Critical patent/JPS55126850U/ja
Application granted granted Critical
Publication of JPS59473Y2 publication Critical patent/JPS59473Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
  • Emergency Lowering Means (AREA)
JP2682379U 1979-03-05 1979-03-05 建物用避難装置 Expired JPS59473Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2682379U JPS59473Y2 (ja) 1979-03-05 1979-03-05 建物用避難装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2682379U JPS59473Y2 (ja) 1979-03-05 1979-03-05 建物用避難装置

Publications (2)

Publication Number Publication Date
JPS55126850U JPS55126850U (https=) 1980-09-08
JPS59473Y2 true JPS59473Y2 (ja) 1984-01-07

Family

ID=28869802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2682379U Expired JPS59473Y2 (ja) 1979-03-05 1979-03-05 建物用避難装置

Country Status (1)

Country Link
JP (1) JPS59473Y2 (https=)

Also Published As

Publication number Publication date
JPS55126850U (https=) 1980-09-08

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