JPS55122564A - Uppdown cover switchgear in refuge instroment - Google Patents

Uppdown cover switchgear in refuge instroment

Info

Publication number
JPS55122564A
JPS55122564A JP2876079A JP2876079A JPS55122564A JP S55122564 A JPS55122564 A JP S55122564A JP 2876079 A JP2876079 A JP 2876079A JP 2876079 A JP2876079 A JP 2876079A JP S55122564 A JPS55122564 A JP S55122564A
Authority
JP
Japan
Prior art keywords
uppdown
instroment
refuge
cover switchgear
switchgear
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
JP2876079A
Other languages
Japanese (ja)
Other versions
JPS6036302B2 (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.)
Naka Technical Laboratory Co Ltd
Original Assignee
Naka Technical Laboratory Co Ltd
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 Naka Technical Laboratory Co Ltd filed Critical Naka Technical Laboratory Co Ltd
Priority to JP2876079A priority Critical patent/JPS6036302B2/en
Publication of JPS55122564A publication Critical patent/JPS55122564A/en
Publication of JPS6036302B2 publication Critical patent/JPS6036302B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
  • Emergency Lowering Means (AREA)
JP2876079A 1979-03-14 1979-03-14 Upper and lower lid opening/closing device for evacuation equipment Expired JPS6036302B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2876079A JPS6036302B2 (en) 1979-03-14 1979-03-14 Upper and lower lid opening/closing device for evacuation equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2876079A JPS6036302B2 (en) 1979-03-14 1979-03-14 Upper and lower lid opening/closing device for evacuation equipment

Publications (2)

Publication Number Publication Date
JPS55122564A true JPS55122564A (en) 1980-09-20
JPS6036302B2 JPS6036302B2 (en) 1985-08-20

Family

ID=12257355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2876079A Expired JPS6036302B2 (en) 1979-03-14 1979-03-14 Upper and lower lid opening/closing device for evacuation equipment

Country Status (1)

Country Link
JP (1) JPS6036302B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6288601U (en) * 1985-11-25 1987-06-06
JPS62198107U (en) * 1986-06-09 1987-12-16

Also Published As

Publication number Publication date
JPS6036302B2 (en) 1985-08-20

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