CLAD INSPECTION METHOD

Disclosed is a clad inspection method. The clad inspection method of the present invention includes: a step of applying power to both sides of the clad material; a step of measuring an electrical resistance of the clad material; a step of measuring electrical conductivity by the electrical resistanc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KOO, JUN MO, OH, BO RA MI, BAEK, JONG JIN, SHIN, CHANG YEUL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ALARM SYSTEMS MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES ORDER TELEGRAPHS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	Disclosed is a clad inspection method. The clad inspection method of the present invention includes: a step of applying power to both sides of the clad material; a step of measuring an electrical resistance of the clad material; a step of measuring electrical conductivity by the electrical resistance measured from the clad material, determining whether the measured electrical conductivity is within a reference electrical conductivity, and determining whether the clad material peels off. Thereby, the present invention can easily inspect the peeling of the clad material. 클래드 소재 검사방법에 대한 발명이 개시된다. 본 발명의 클래드 소재의 검사방법은: 클래드 소재의 양측에 전원을 인가하는 단계; 클래드 소재의 전기 저항값을 측정하는 단계; 및 클래드 소재에서 측정되는 전기 저항값에 의해 전기 전도도를 산출하고, 산출된 전기 전도도가 기준 전기 전도도 범위에 속하는지를 판단하여 클래드 소재의 박리 여부를 판단하는 단계를 포함하는 것을 특징으로 한다.