JPH0352306B2 - - Google Patents

Info

Publication number
JPH0352306B2
JPH0352306B2 JP4788384A JP4788384A JPH0352306B2 JP H0352306 B2 JPH0352306 B2 JP H0352306B2 JP 4788384 A JP4788384 A JP 4788384A JP 4788384 A JP4788384 A JP 4788384A JP H0352306 B2 JPH0352306 B2 JP H0352306B2
Authority
JP
Japan
Prior art keywords
pressing pin
drum
friction
emergency
lever
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
JP4788384A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6122870A (ja
Inventor
Kazuo Kozutsumi
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 JP4788384A priority Critical patent/JPS6122870A/ja
Publication of JPS6122870A publication Critical patent/JPS6122870A/ja
Publication of JPH0352306B2 publication Critical patent/JPH0352306B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
JP4788384A 1984-03-12 1984-03-12 昇降装置 Granted JPS6122870A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4788384A JPS6122870A (ja) 1984-03-12 1984-03-12 昇降装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4788384A JPS6122870A (ja) 1984-03-12 1984-03-12 昇降装置

Publications (2)

Publication Number Publication Date
JPS6122870A JPS6122870A (ja) 1986-01-31
JPH0352306B2 true JPH0352306B2 (enrdf_load_stackoverflow) 1991-08-09

Family

ID=12787785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4788384A Granted JPS6122870A (ja) 1984-03-12 1984-03-12 昇降装置

Country Status (1)

Country Link
JP (1) JPS6122870A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01298811A (ja) * 1988-05-26 1989-12-01 Nec Corp 双方向半導体集積回路スイッチ

Also Published As

Publication number Publication date
JPS6122870A (ja) 1986-01-31

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