JPS6348551B2 - - Google Patents

Info

Publication number
JPS6348551B2
JPS6348551B2 JP3495581A JP3495581A JPS6348551B2 JP S6348551 B2 JPS6348551 B2 JP S6348551B2 JP 3495581 A JP3495581 A JP 3495581A JP 3495581 A JP3495581 A JP 3495581A JP S6348551 B2 JPS6348551 B2 JP S6348551B2
Authority
JP
Japan
Prior art keywords
rail
safety device
switch
frame
brake
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
JP3495581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57148960A (en
Inventor
Toshio Ito
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.)
Sumiden Transmission and Distribution Systems Products Corp
Original Assignee
Asahi Kinzoku Seiko 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 Asahi Kinzoku Seiko Co Ltd filed Critical Asahi Kinzoku Seiko Co Ltd
Priority to JP3495581A priority Critical patent/JPS57148960A/ja
Publication of JPS57148960A publication Critical patent/JPS57148960A/ja
Publication of JPS6348551B2 publication Critical patent/JPS6348551B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
JP3495581A 1981-03-10 1981-03-10 Liftable and horizontally movable safety apparatus Granted JPS57148960A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3495581A JPS57148960A (en) 1981-03-10 1981-03-10 Liftable and horizontally movable safety apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3495581A JPS57148960A (en) 1981-03-10 1981-03-10 Liftable and horizontally movable safety apparatus

Publications (2)

Publication Number Publication Date
JPS57148960A JPS57148960A (en) 1982-09-14
JPS6348551B2 true JPS6348551B2 (enrdf_load_stackoverflow) 1988-09-29

Family

ID=12428576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3495581A Granted JPS57148960A (en) 1981-03-10 1981-03-10 Liftable and horizontally movable safety apparatus

Country Status (1)

Country Link
JP (1) JPS57148960A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57148960A (en) 1982-09-14

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