JPH021249B2 - - Google Patents

Info

Publication number
JPH021249B2
JPH021249B2 JP328082A JP328082A JPH021249B2 JP H021249 B2 JPH021249 B2 JP H021249B2 JP 328082 A JP328082 A JP 328082A JP 328082 A JP328082 A JP 328082A JP H021249 B2 JPH021249 B2 JP H021249B2
Authority
JP
Japan
Prior art keywords
bolt
axial force
stress
strain
management method
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
JP328082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58122438A (ja
Inventor
Sakae Takeda
Toshio Nonaka
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP328082A priority Critical patent/JPS58122438A/ja
Publication of JPS58122438A publication Critical patent/JPS58122438A/ja
Publication of JPH021249B2 publication Critical patent/JPH021249B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/24—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed
    • G01L5/246—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for determining value of torque or twisting moment for tightening a nut or other member which is similarly stressed using acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
JP328082A 1982-01-14 1982-01-14 ボルト軸力管理方法 Granted JPS58122438A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP328082A JPS58122438A (ja) 1982-01-14 1982-01-14 ボルト軸力管理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP328082A JPS58122438A (ja) 1982-01-14 1982-01-14 ボルト軸力管理方法

Publications (2)

Publication Number Publication Date
JPS58122438A JPS58122438A (ja) 1983-07-21
JPH021249B2 true JPH021249B2 (OSRAM) 1990-01-10

Family

ID=11553003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP328082A Granted JPS58122438A (ja) 1982-01-14 1982-01-14 ボルト軸力管理方法

Country Status (1)

Country Link
JP (1) JPS58122438A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06100513B2 (ja) * 1986-12-27 1994-12-12 本田技研工業株式会社 軸力管理方法

Also Published As

Publication number Publication date
JPS58122438A (ja) 1983-07-21

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