JPS51119275A - Cramping force measurement torque wrench device - Google Patents

Cramping force measurement torque wrench device

Info

Publication number
JPS51119275A
JPS51119275A JP3181375A JP3181375A JPS51119275A JP S51119275 A JPS51119275 A JP S51119275A JP 3181375 A JP3181375 A JP 3181375A JP 3181375 A JP3181375 A JP 3181375A JP S51119275 A JPS51119275 A JP S51119275A
Authority
JP
Japan
Prior art keywords
torque wrench
force measurement
wrench device
measurement torque
cramping force
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.)
Pending
Application number
JP3181375A
Other languages
Japanese (ja)
Inventor
Iwao Tanimoto
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP3181375A priority Critical patent/JPS51119275A/en
Publication of JPS51119275A publication Critical patent/JPS51119275A/en
Pending legal-status Critical Current

Links

Landscapes

  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

PURPOSE: Electrical, reliable, and automatic detection of the critical torque of a bolt, etc. by fitting an accelerometer.
COPYRIGHT: (C)1976,JPO&Japio
JP3181375A 1975-03-18 1975-03-18 Cramping force measurement torque wrench device Pending JPS51119275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3181375A JPS51119275A (en) 1975-03-18 1975-03-18 Cramping force measurement torque wrench device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3181375A JPS51119275A (en) 1975-03-18 1975-03-18 Cramping force measurement torque wrench device

Publications (1)

Publication Number Publication Date
JPS51119275A true JPS51119275A (en) 1976-10-19

Family

ID=12341519

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3181375A Pending JPS51119275A (en) 1975-03-18 1975-03-18 Cramping force measurement torque wrench device

Country Status (1)

Country Link
JP (1) JPS51119275A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129083A (en) * 1977-04-16 1978-11-10 Nippon Maasu Kk Multi purposes torque measuring device
JPS5740624A (en) * 1980-08-25 1982-03-06 Honda Motor Co Ltd Clamping torque detector for powered wrench
JPS58169964U (en) * 1982-04-30 1983-11-12 日野自動車株式会社 Torque Wrench
WO2002011953A1 (en) * 2000-08-07 2002-02-14 Tohnichi Mfg. Co., Ltd. Torque wrench for further tightening inspection

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53129083A (en) * 1977-04-16 1978-11-10 Nippon Maasu Kk Multi purposes torque measuring device
JPS5740624A (en) * 1980-08-25 1982-03-06 Honda Motor Co Ltd Clamping torque detector for powered wrench
JPS6230371B2 (en) * 1980-08-25 1987-07-02 Honda Motor Co Ltd
JPS58169964U (en) * 1982-04-30 1983-11-12 日野自動車株式会社 Torque Wrench
WO2002011953A1 (en) * 2000-08-07 2002-02-14 Tohnichi Mfg. Co., Ltd. Torque wrench for further tightening inspection
US6698298B2 (en) 2000-08-07 2004-03-02 Tohnichi Mfg. Co., Ltd. Torque wrench for further tightening inspection

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