JPS55131480A - Method and device for detecting torque of oil pressure type torque wrench - Google Patents

Method and device for detecting torque of oil pressure type torque wrench

Info

Publication number
JPS55131480A
JPS55131480A JP3755979A JP3755979A JPS55131480A JP S55131480 A JPS55131480 A JP S55131480A JP 3755979 A JP3755979 A JP 3755979A JP 3755979 A JP3755979 A JP 3755979A JP S55131480 A JPS55131480 A JP S55131480A
Authority
JP
Japan
Prior art keywords
oil pressure
pressure type
torque
detecting
torque wrench
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
JP3755979A
Other languages
Japanese (ja)
Inventor
Kazumasa Uriyuu
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.)
URIU SEISAKU KK
Original Assignee
URIU SEISAKU KK
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 URIU SEISAKU KK filed Critical URIU SEISAKU KK
Priority to JP3755979A priority Critical patent/JPS55131480A/en
Publication of JPS55131480A publication Critical patent/JPS55131480A/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
JP3755979A 1979-03-28 1979-03-28 Method and device for detecting torque of oil pressure type torque wrench Pending JPS55131480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3755979A JPS55131480A (en) 1979-03-28 1979-03-28 Method and device for detecting torque of oil pressure type torque wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3755979A JPS55131480A (en) 1979-03-28 1979-03-28 Method and device for detecting torque of oil pressure type torque wrench

Publications (1)

Publication Number Publication Date
JPS55131480A true JPS55131480A (en) 1980-10-13

Family

ID=12500866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3755979A Pending JPS55131480A (en) 1979-03-28 1979-03-28 Method and device for detecting torque of oil pressure type torque wrench

Country Status (1)

Country Link
JP (1) JPS55131480A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160784U (en) * 1982-04-22 1983-10-26 油谷鉄工株式会社 impact tools
JPH01246081A (en) * 1988-03-25 1989-10-02 Tadashi Kamiya Torque control for torque wrench and its device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321836U (en) * 1976-07-31 1978-02-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5321836U (en) * 1976-07-31 1978-02-23

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58160784U (en) * 1982-04-22 1983-10-26 油谷鉄工株式会社 impact tools
JPS6234699Y2 (en) * 1982-04-22 1987-09-03
JPH01246081A (en) * 1988-03-25 1989-10-02 Tadashi Kamiya Torque control for torque wrench and its device

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