JPS5942480Y2 - 伸縮型避難装置 - Google Patents

伸縮型避難装置

Info

Publication number
JPS5942480Y2
JPS5942480Y2 JP1978089856U JP8985678U JPS5942480Y2 JP S5942480 Y2 JPS5942480 Y2 JP S5942480Y2 JP 1978089856 U JP1978089856 U JP 1978089856U JP 8985678 U JP8985678 U JP 8985678U JP S5942480 Y2 JPS5942480 Y2 JP S5942480Y2
Authority
JP
Japan
Prior art keywords
ladder
rung
wall
rope
vertical
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
JP1978089856U
Other languages
English (en)
Japanese (ja)
Other versions
JPS556379U (en, 2012
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 JP1978089856U priority Critical patent/JPS5942480Y2/ja
Publication of JPS556379U publication Critical patent/JPS556379U/ja
Application granted granted Critical
Publication of JPS5942480Y2 publication Critical patent/JPS5942480Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
JP1978089856U 1978-06-29 1978-06-29 伸縮型避難装置 Expired JPS5942480Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978089856U JPS5942480Y2 (ja) 1978-06-29 1978-06-29 伸縮型避難装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978089856U JPS5942480Y2 (ja) 1978-06-29 1978-06-29 伸縮型避難装置

Publications (2)

Publication Number Publication Date
JPS556379U JPS556379U (en, 2012) 1980-01-16
JPS5942480Y2 true JPS5942480Y2 (ja) 1984-12-11

Family

ID=29017655

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978089856U Expired JPS5942480Y2 (ja) 1978-06-29 1978-06-29 伸縮型避難装置

Country Status (1)

Country Link
JP (1) JPS5942480Y2 (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6129920Y2 (en, 2012) * 1981-06-01 1986-09-02
JPS59158700U (ja) * 1983-04-11 1984-10-24 城田鉄工株式会社 避難梯子装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5017824Y2 (en, 2012) * 1972-04-11 1975-05-31
JPS49115998U (en, 2012) * 1973-01-25 1974-10-03

Also Published As

Publication number Publication date
JPS556379U (en, 2012) 1980-01-16

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