JPS5536778A - Torque dynamometer - Google Patents

Torque dynamometer

Info

Publication number
JPS5536778A
JPS5536778A JP11029478A JP11029478A JPS5536778A JP S5536778 A JPS5536778 A JP S5536778A JP 11029478 A JP11029478 A JP 11029478A JP 11029478 A JP11029478 A JP 11029478A JP S5536778 A JPS5536778 A JP S5536778A
Authority
JP
Japan
Prior art keywords
direct current
currents
motor
current motor
direct
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
JP11029478A
Other languages
Japanese (ja)
Inventor
Yoshiteru Imaizumi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP11029478A priority Critical patent/JPS5536778A/en
Publication of JPS5536778A publication Critical patent/JPS5536778A/en
Pending legal-status Critical Current

Links

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  • Control Of Direct Current Motors (AREA)

Abstract

PURPOSE: To avoid errors resulting from friction between a brush and a commutator, by stacking low-frequency alternating current currents on direct current currents fed to a direct current motor, in this torque dynamometer utilizing the direct current motor.
CONSTITUTION: Rectangular wave-form alternating current currents in low frequency are stacked on direct current currents supplied to a direct current motor. Thus, characteristics are obtained which torque applied to a pivot of the direct current motor and currents fed to the motor are in direct proportion.
COPYRIGHT: (C)1980,JPO&Japio
JP11029478A 1978-09-08 1978-09-08 Torque dynamometer Pending JPS5536778A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11029478A JPS5536778A (en) 1978-09-08 1978-09-08 Torque dynamometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11029478A JPS5536778A (en) 1978-09-08 1978-09-08 Torque dynamometer

Publications (1)

Publication Number Publication Date
JPS5536778A true JPS5536778A (en) 1980-03-14

Family

ID=14532040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11029478A Pending JPS5536778A (en) 1978-09-08 1978-09-08 Torque dynamometer

Country Status (1)

Country Link
JP (1) JPS5536778A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184102A (en) * 1984-02-16 1985-09-19 ラインハルト　ヴイルトゲン Small cutter for cutting road surface
JPS6352843A (en) * 1986-08-22 1988-03-07 Mitsubishi Heavy Ind Ltd Hardness adjusting device in frozen food production apparatus
JPH0362108U (en) * 1989-10-19 1991-06-18
JPH0921108A (en) * 1995-07-04 1997-01-21 Okita Engineering:Kk Excavating service car for pavement
JPH0921107A (en) * 1995-07-04 1997-01-21 Okita Engineering:Kk Excavating method of pavement

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184102A (en) * 1984-02-16 1985-09-19 ラインハルト　ヴイルトゲン Small cutter for cutting road surface
JPH0543805B2 (en) * 1984-02-16 1993-07-02 Wirtgen Reinhard
JPS6352843A (en) * 1986-08-22 1988-03-07 Mitsubishi Heavy Ind Ltd Hardness adjusting device in frozen food production apparatus
JPH0362108U (en) * 1989-10-19 1991-06-18
JPH0921108A (en) * 1995-07-04 1997-01-21 Okita Engineering:Kk Excavating service car for pavement
JPH0921107A (en) * 1995-07-04 1997-01-21 Okita Engineering:Kk Excavating method of pavement

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