JPS5754238A - Contact material - Google Patents

Contact material

Info

Publication number
JPS5754238A
JPS5754238A JP55127672A JP12767280A JPS5754238A JP S5754238 A JPS5754238 A JP S5754238A JP 55127672 A JP55127672 A JP 55127672A JP 12767280 A JP12767280 A JP 12767280A JP S5754238 A JPS5754238 A JP S5754238A
Authority
JP
Japan
Prior art keywords
contact
contact material
resistance
antiwelding
dispersed
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.)
Granted
Application number
JP55127672A
Other languages
Japanese (ja)
Other versions
JPS5920741B2 (en
Inventor
Shuji Yamada
Masayuki Tsuji
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP55127672A priority Critical patent/JPS5920741B2/en
Publication of JPS5754238A publication Critical patent/JPS5754238A/en
Publication of JPS5920741B2 publication Critical patent/JPS5920741B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
  • Conductive Materials (AREA)

Abstract

PURPOSE: To obtain a better contact material having low and stable contact resistance, easy forming for preparing contact point and properties of wear resistance and antiwelding, by utilizing a sintered alloy having a structure in which at least one of Ta and Ti and additionally Ni are dispersed in an Ag matrix.
CONSTITUTION: This contact material is made of a sintered alloy having a structure in which at least one of Ta and Ti and additionally Ni are dispersed in an Ag matrix. Accordingly, said material has low and stable contact resistance, very easy forming for preparing contact point and yet properties of wear resistance and antiwelding. It is sufficient to be used.
COPYRIGHT: (C)1982,JPO&Japio
JP55127672A 1980-09-13 1980-09-13 contact material Expired JPS5920741B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55127672A JPS5920741B2 (en) 1980-09-13 1980-09-13 contact material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55127672A JPS5920741B2 (en) 1980-09-13 1980-09-13 contact material

Publications (2)

Publication Number Publication Date
JPS5754238A true JPS5754238A (en) 1982-03-31
JPS5920741B2 JPS5920741B2 (en) 1984-05-15

Family

ID=14965857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55127672A Expired JPS5920741B2 (en) 1980-09-13 1980-09-13 contact material

Country Status (1)

Country Link
JP (1) JPS5920741B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59159951A (en) * 1983-03-03 1984-09-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59159951A (en) * 1983-03-03 1984-09-10 Tanaka Kikinzoku Kogyo Kk Electrical contact material

Also Published As

Publication number Publication date
JPS5920741B2 (en) 1984-05-15

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