JPS51128896A - Escape device - Google Patents

Escape device

Info

Publication number
JPS51128896A
JPS51128896A JP5256075A JP5256075A JPS51128896A JP S51128896 A JPS51128896 A JP S51128896A JP 5256075 A JP5256075 A JP 5256075A JP 5256075 A JP5256075 A JP 5256075A JP S51128896 A JPS51128896 A JP S51128896A
Authority
JP
Japan
Prior art keywords
escape device
comparatively high
device applicable
high ceiling
escape
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
JP5256075A
Other languages
Japanese (ja)
Other versions
JPS5929265B2 (en
Inventor
Hiromitsu Naka
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 JP50052560A priority Critical patent/JPS5929265B2/en
Publication of JPS51128896A publication Critical patent/JPS51128896A/en
Publication of JPS5929265B2 publication Critical patent/JPS5929265B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: An escape device applicable for an underground room having the comparatively high ceiling and the like.
COPYRIGHT: (C)1976,JPO&Japio
JP50052560A 1975-05-02 1975-05-02 escape device Expired JPS5929265B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50052560A JPS5929265B2 (en) 1975-05-02 1975-05-02 escape device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50052560A JPS5929265B2 (en) 1975-05-02 1975-05-02 escape device

Publications (2)

Publication Number Publication Date
JPS51128896A true JPS51128896A (en) 1976-11-10
JPS5929265B2 JPS5929265B2 (en) 1984-07-19

Family

ID=12918188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50052560A Expired JPS5929265B2 (en) 1975-05-02 1975-05-02 escape device

Country Status (1)

Country Link
JP (1) JPS5929265B2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507877A (en) * 1973-05-23 1975-01-27
JPS5023998U (en) * 1973-05-15 1975-03-18
JPS5035031U (en) * 1973-07-24 1975-04-14

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023998U (en) * 1973-05-15 1975-03-18
JPS507877A (en) * 1973-05-23 1975-01-27
JPS5035031U (en) * 1973-07-24 1975-04-14

Also Published As

Publication number Publication date
JPS5929265B2 (en) 1984-07-19

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