JPS6247156B2 - - Google Patents

Info

Publication number
JPS6247156B2
JPS6247156B2 JP53157910A JP15791078A JPS6247156B2 JP S6247156 B2 JPS6247156 B2 JP S6247156B2 JP 53157910 A JP53157910 A JP 53157910A JP 15791078 A JP15791078 A JP 15791078A JP S6247156 B2 JPS6247156 B2 JP S6247156B2
Authority
JP
Japan
Prior art keywords
torque
upper limit
lower limit
boundary
comparator
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
JP53157910A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5583575A (en
Inventor
Hiroshi Yasojima
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.)
Shibaura Mechatronics Corp
Original Assignee
Shibaura Engineering Works 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 Shibaura Engineering Works Co Ltd filed Critical Shibaura Engineering Works Co Ltd
Priority to JP15791078A priority Critical patent/JPS5583575A/ja
Publication of JPS5583575A publication Critical patent/JPS5583575A/ja
Publication of JPS6247156B2 publication Critical patent/JPS6247156B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
JP15791078A 1978-12-18 1978-12-18 Bolt clamping alarm device Granted JPS5583575A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15791078A JPS5583575A (en) 1978-12-18 1978-12-18 Bolt clamping alarm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15791078A JPS5583575A (en) 1978-12-18 1978-12-18 Bolt clamping alarm device

Publications (2)

Publication Number Publication Date
JPS5583575A JPS5583575A (en) 1980-06-24
JPS6247156B2 true JPS6247156B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-10-06

Family

ID=15660113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15791078A Granted JPS5583575A (en) 1978-12-18 1978-12-18 Bolt clamping alarm device

Country Status (1)

Country Link
JP (1) JPS5583575A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9711703B2 (en) 2007-02-12 2017-07-18 Cree Huizhou Opto Limited Apparatus, system and method for use in mounting electronic elements

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58113474U (ja) * 1982-01-28 1983-08-03 豊生ブレ−キ工業株式会社 締付トルク測定判別装置を備えたナツトランナ
JPH0340546Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1984-10-22 1991-08-26
JPS61182781A (ja) * 1985-02-05 1986-08-15 株式会社小松製作所 ボルトの締付け状態の異常判定方法
JP2546360Y2 (ja) * 1992-04-16 1997-08-27 滋賀ボルト株式会社 耐力点検出装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51144000A (en) * 1975-06-05 1976-12-10 Shibaura Eng Works Ltd Warning device for fastening of bolt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9711703B2 (en) 2007-02-12 2017-07-18 Cree Huizhou Opto Limited Apparatus, system and method for use in mounting electronic elements

Also Published As

Publication number Publication date
JPS5583575A (en) 1980-06-24

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