JPS63216580A - 命綱自動伸縮装置 - Google Patents

命綱自動伸縮装置

Info

Publication number
JPS63216580A
JPS63216580A JP4999787A JP4999787A JPS63216580A JP S63216580 A JPS63216580 A JP S63216580A JP 4999787 A JP4999787 A JP 4999787A JP 4999787 A JP4999787 A JP 4999787A JP S63216580 A JPS63216580 A JP S63216580A
Authority
JP
Japan
Prior art keywords
lifeline
slack
amount
extension
mercury
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
JP4999787A
Other languages
English (en)
Japanese (ja)
Other versions
JPH058029B2 (OSRAM
Inventor
容三 深川
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP4999787A priority Critical patent/JPS63216580A/ja
Publication of JPS63216580A publication Critical patent/JPS63216580A/ja
Publication of JPH058029B2 publication Critical patent/JPH058029B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
JP4999787A 1987-03-06 1987-03-06 命綱自動伸縮装置 Granted JPS63216580A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4999787A JPS63216580A (ja) 1987-03-06 1987-03-06 命綱自動伸縮装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4999787A JPS63216580A (ja) 1987-03-06 1987-03-06 命綱自動伸縮装置

Publications (2)

Publication Number Publication Date
JPS63216580A true JPS63216580A (ja) 1988-09-08
JPH058029B2 JPH058029B2 (OSRAM) 1993-02-01

Family

ID=12846646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4999787A Granted JPS63216580A (ja) 1987-03-06 1987-03-06 命綱自動伸縮装置

Country Status (1)

Country Link
JP (1) JPS63216580A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011015794A (ja) * 2009-07-08 2011-01-27 East Japan Railway Co 安全帯用チェック装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011015794A (ja) * 2009-07-08 2011-01-27 East Japan Railway Co 安全帯用チェック装置

Also Published As

Publication number Publication date
JPH058029B2 (OSRAM) 1993-02-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term