JPS57124109A - Loosen-proof device of bolt and nut - Google Patents

Loosen-proof device of bolt and nut

Info

Publication number
JPS57124109A
JPS57124109A JP930381A JP930381A JPS57124109A JP S57124109 A JPS57124109 A JP S57124109A JP 930381 A JP930381 A JP 930381A JP 930381 A JP930381 A JP 930381A JP S57124109 A JPS57124109 A JP S57124109A
Authority
JP
Japan
Prior art keywords
loosen
nut
bolt
proof device
proof
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
JP930381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160287B2 (enrdf_load_stackoverflow
Inventor
Toshihiko Korenobu
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 JP930381A priority Critical patent/JPS57124109A/ja
Publication of JPS57124109A publication Critical patent/JPS57124109A/ja
Publication of JPS6160287B2 publication Critical patent/JPS6160287B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bolts, Nuts, And Washers (AREA)
JP930381A 1981-01-21 1981-01-21 Loosen-proof device of bolt and nut Granted JPS57124109A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP930381A JPS57124109A (en) 1981-01-21 1981-01-21 Loosen-proof device of bolt and nut

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP930381A JPS57124109A (en) 1981-01-21 1981-01-21 Loosen-proof device of bolt and nut

Publications (2)

Publication Number Publication Date
JPS57124109A true JPS57124109A (en) 1982-08-02
JPS6160287B2 JPS6160287B2 (enrdf_load_stackoverflow) 1986-12-20

Family

ID=11716695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP930381A Granted JPS57124109A (en) 1981-01-21 1981-01-21 Loosen-proof device of bolt and nut

Country Status (1)

Country Link
JP (1) JPS57124109A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006328643A (ja) * 2005-05-23 2006-12-07 Yamato Trackwork System Co Ltd 継目板締結ボルト
JP2007303102A (ja) * 2006-05-09 2007-11-22 Sekigahara Seisakusho:Kk レール位置決め装置及びそれに用いるタイプレート

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5262755U (enrdf_load_stackoverflow) * 1975-11-04 1977-05-09
JPS52170960U (enrdf_load_stackoverflow) * 1976-06-19 1977-12-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5262755U (enrdf_load_stackoverflow) * 1975-11-04 1977-05-09
JPS52170960U (enrdf_load_stackoverflow) * 1976-06-19 1977-12-26

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006328643A (ja) * 2005-05-23 2006-12-07 Yamato Trackwork System Co Ltd 継目板締結ボルト
JP2007303102A (ja) * 2006-05-09 2007-11-22 Sekigahara Seisakusho:Kk レール位置決め装置及びそれに用いるタイプレート

Also Published As

Publication number Publication date
JPS6160287B2 (enrdf_load_stackoverflow) 1986-12-20

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