JPS57189037A - Tester for screw fitting performance for pipe - Google Patents

Tester for screw fitting performance for pipe

Info

Publication number
JPS57189037A
JPS57189037A JP7397481A JP7397481A JPS57189037A JP S57189037 A JPS57189037 A JP S57189037A JP 7397481 A JP7397481 A JP 7397481A JP 7397481 A JP7397481 A JP 7397481A JP S57189037 A JPS57189037 A JP S57189037A
Authority
JP
Japan
Prior art keywords
coupling
pipe
measuring
deviations
axial centers
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
JP7397481A
Other languages
English (en)
Inventor
Yoshitami Inagaki
Yukichi Kishi
Toshishige Yano
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP7397481A priority Critical patent/JPS57189037A/ja
Publication of JPS57189037A publication Critical patent/JPS57189037A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
JP7397481A 1981-05-15 1981-05-15 Tester for screw fitting performance for pipe Pending JPS57189037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7397481A JPS57189037A (en) 1981-05-15 1981-05-15 Tester for screw fitting performance for pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7397481A JPS57189037A (en) 1981-05-15 1981-05-15 Tester for screw fitting performance for pipe

Publications (1)

Publication Number Publication Date
JPS57189037A true JPS57189037A (en) 1982-11-20

Family

ID=13533564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7397481A Pending JPS57189037A (en) 1981-05-15 1981-05-15 Tester for screw fitting performance for pipe

Country Status (1)

Country Link
JP (1) JPS57189037A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088346A (ja) * 1983-10-19 1985-05-18 Sekigahara Seisakusho:Kk ボ−トダビツトの複合傾斜試験方法および装置
JPS62128310A (ja) * 1985-11-30 1987-06-10 Nec Corp キ−ボ−ド

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6088346A (ja) * 1983-10-19 1985-05-18 Sekigahara Seisakusho:Kk ボ−トダビツトの複合傾斜試験方法および装置
JPS62128310A (ja) * 1985-11-30 1987-06-10 Nec Corp キ−ボ−ド

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