KR930004748A - Force Sensor Using Measurement of Maximum Magnetic Induction Variation - Google Patents

Force Sensor Using Measurement of Maximum Magnetic Induction Variation Download PDF

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Publication number
KR930004748A
KR930004748A KR1019910014748A KR910014748A KR930004748A KR 930004748 A KR930004748 A KR 930004748A KR 1019910014748 A KR1019910014748 A KR 1019910014748A KR 910014748 A KR910014748 A KR 910014748A KR 930004748 A KR930004748 A KR 930004748A
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KR
South Korea
Prior art keywords
magnetic induction
measurement
maximum magnetic
force sensor
induction variation
Prior art date
Application number
KR1019910014748A
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Korean (ko)
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KR0135507B1 (en
Inventor
손대락
Original Assignee
박승덕
재단법인 한국표준연구소
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Application filed by 박승덕, 재단법인 한국표준연구소 filed Critical 박승덕
Priority to KR1019910014748A priority Critical patent/KR0135507B1/en
Publication of KR930004748A publication Critical patent/KR930004748A/en
Application granted granted Critical
Publication of KR0135507B1 publication Critical patent/KR0135507B1/en

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

내용 없음.No content.

Description

최대자기유도변화의 측정을 이용한 힘센서Force Sensor Using Measurement of Maximum Magnetic Induction Variation

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 교류자화과정에서 시편에 가한 응력에 의한 자기이력곡선의 변화.1 is a change in the magnetic hysteresis curve due to the stress applied to the specimen during the alternating magnetization process.

제2도는 본 발명의 원리를 실현하기 위한 측정장치의 예.2 is an example of a measuring device for realizing the principles of the present invention.

Claims (1)

자기탄성효과에 의하여 자성재료인 시편(5)이 교류자화되는 과정에서 외력에 의한 최대자기유도의 변화를 S/H증폭기(7)에 의해 측정함으로서 힘을 측정함을 특징으로 하는 최대자기유도변화의 측정을 이용한 힘센서.The maximum magnetic induction change characterized by measuring the force by measuring the change of the maximum magnetic induction due to external force by the S / H amplifier 7 in the process of alternating magnetization of the specimen 5 as a magnetic material by the magnetic elasticity effect. Force sensor using the measurement of. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910014748A 1991-08-26 1991-08-26 Force sensor KR0135507B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910014748A KR0135507B1 (en) 1991-08-26 1991-08-26 Force sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910014748A KR0135507B1 (en) 1991-08-26 1991-08-26 Force sensor

Publications (2)

Publication Number Publication Date
KR930004748A true KR930004748A (en) 1993-03-23
KR0135507B1 KR0135507B1 (en) 1998-04-23

Family

ID=19319110

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910014748A KR0135507B1 (en) 1991-08-26 1991-08-26 Force sensor

Country Status (1)

Country Link
KR (1) KR0135507B1 (en)

Also Published As

Publication number Publication date
KR0135507B1 (en) 1998-04-23

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