JPS54149232A - Fall preventive safety bolt installing device for height work - Google Patents

Fall preventive safety bolt installing device for height work

Info

Publication number
JPS54149232A
JPS54149232A JP5674078A JP5674078A JPS54149232A JP S54149232 A JPS54149232 A JP S54149232A JP 5674078 A JP5674078 A JP 5674078A JP 5674078 A JP5674078 A JP 5674078A JP S54149232 A JPS54149232 A JP S54149232A
Authority
JP
Japan
Prior art keywords
installing device
safety bolt
bolt installing
preventive safety
height work
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
JP5674078A
Other languages
Japanese (ja)
Other versions
JPS5858104B2 (en
Inventor
Masao Morisawa
Hiromichi Betsushiyo
Kimimasa Tanabe
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
Tokyo Electric Power Company Holdings Inc
Original Assignee
Tokyo Electric Power Co Inc
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 Tokyo Electric Power Co Inc, Asahi Kinzoku Seiko Co Ltd filed Critical Tokyo Electric Power Co Inc
Priority to JP53056740A priority Critical patent/JPS5858104B2/en
Publication of JPS54149232A publication Critical patent/JPS54149232A/en
Publication of JPS5858104B2 publication Critical patent/JPS5858104B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
JP53056740A 1978-05-13 1978-05-13 Fall prevention safety equipment for work at heights Expired JPS5858104B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53056740A JPS5858104B2 (en) 1978-05-13 1978-05-13 Fall prevention safety equipment for work at heights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53056740A JPS5858104B2 (en) 1978-05-13 1978-05-13 Fall prevention safety equipment for work at heights

Publications (2)

Publication Number Publication Date
JPS54149232A true JPS54149232A (en) 1979-11-22
JPS5858104B2 JPS5858104B2 (en) 1983-12-23

Family

ID=13035914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53056740A Expired JPS5858104B2 (en) 1978-05-13 1978-05-13 Fall prevention safety equipment for work at heights

Country Status (1)

Country Link
JP (1) JPS5858104B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170058U (en) * 1987-03-16 1987-10-28
JPS6334449U (en) * 1987-07-14 1988-03-05
CN103237472A (en) * 2010-10-27 2013-08-07 罗卡装置控股有限公司 Tool attachment system
US10220494B2 (en) 2013-04-22 2019-03-05 Rocka Devices Pty. Ltd. Tool attachment system
JP2020168180A (en) * 2019-04-03 2020-10-15 サンコー株式会社 Fall prevention key lock device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141297A (en) * 1974-10-03 1976-04-07 Sumitomo Electric Industries TSUIRAKUBOSHOANZENBERUTO

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141297A (en) * 1974-10-03 1976-04-07 Sumitomo Electric Industries TSUIRAKUBOSHOANZENBERUTO

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170058U (en) * 1987-03-16 1987-10-28
JPS6334449U (en) * 1987-07-14 1988-03-05
CN103237472A (en) * 2010-10-27 2013-08-07 罗卡装置控股有限公司 Tool attachment system
JP2014503366A (en) * 2010-10-27 2014-02-13 ロッカ ディバイセス ピーティーワイ．エルティディ． Tool mounting system
US9351558B2 (en) 2010-10-27 2016-05-31 Rocka Devices Pty. Ltd. Tool attachment system
US10220494B2 (en) 2013-04-22 2019-03-05 Rocka Devices Pty. Ltd. Tool attachment system
JP2020168180A (en) * 2019-04-03 2020-10-15 サンコー株式会社 Fall prevention key lock device

Also Published As

Publication number Publication date
JPS5858104B2 (en) 1983-12-23

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