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.)
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric 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 Electric Industries LtdfiledCriticalSumitomo Electric Industries Ltd
Priority to JP58251625ApriorityCriticalpatent/JPS60141840A/ja
Publication of JPS60141840ApublicationCriticalpatent/JPS60141840A/ja
Publication of JPS6218613B2publicationCriticalpatent/JPS6218613B2/ja
H01H1/02—Contacts characterised by the material thereof
H01H1/021—Composite material
H01H1/023—Composite material having a noble metal as the basic material
H01H1/0237—Composite material having a noble metal as the basic material and containing oxides
H01H1/02372—Composite material having a noble metal as the basic material and containing oxides containing as major components one or more oxides of the following elements only: Cd, Sn, Zn, In, Bi, Sb or Te