JPH0474811B2 - - Google Patents

Info

Publication number
JPH0474811B2
JPH0474811B2 JP12416683A JP12416683A JPH0474811B2 JP H0474811 B2 JPH0474811 B2 JP H0474811B2 JP 12416683 A JP12416683 A JP 12416683A JP 12416683 A JP12416683 A JP 12416683A JP H0474811 B2 JPH0474811 B2 JP H0474811B2
Authority
JP
Japan
Prior art keywords
copper
weight
iron
electrode
base material
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.)
Expired
Application number
JP12416683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6017823A (ja
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 filed Critical
Priority to JP12416683A priority Critical patent/JPS6017823A/ja
Publication of JPS6017823A publication Critical patent/JPS6017823A/ja
Publication of JPH0474811B2 publication Critical patent/JPH0474811B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
JP12416683A 1983-07-08 1983-07-08 真空インタラプタの電極材料とその製造方法 Granted JPS6017823A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12416683A JPS6017823A (ja) 1983-07-08 1983-07-08 真空インタラプタの電極材料とその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12416683A JPS6017823A (ja) 1983-07-08 1983-07-08 真空インタラプタの電極材料とその製造方法

Publications (2)

Publication Number Publication Date
JPS6017823A JPS6017823A (ja) 1985-01-29
JPH0474811B2 true JPH0474811B2 (en]) 1992-11-27

Family

ID=14878576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12416683A Granted JPS6017823A (ja) 1983-07-08 1983-07-08 真空インタラプタの電極材料とその製造方法

Country Status (1)

Country Link
JP (1) JPS6017823A (en])

Also Published As

Publication number Publication date
JPS6017823A (ja) 1985-01-29

Similar Documents

Publication Publication Date Title
WO2011162398A1 (ja) 真空遮断器用電極材料の製造方法、真空遮断器用電極材料及び真空遮断器用電極
US4640999A (en) Contact material of vacuum interrupter and manufacturing process therefor
EP0155322B1 (en) Electrode of vacuum breaker
JPH0534406B2 (en])
HU191998B (en) Circuit breaker with vacuum chamber and method for making thereof
JPH0510782B2 (en])
JPH0474811B2 (en])
JPH0474810B2 (en])
JPH0550087B2 (en])
JPH0521964B2 (en])
KR910006114B1 (ko) 진공인터럽터(interrupter)의 전극재료와 그의 제조방법
JPS6359216B2 (en])
JPH0547928B2 (en])
JPS6017825A (ja) 真空インタラプタの電極材料とその製造方法
JPS603822A (ja) 真空インタラプタの電極材料とその製造方法
JPH0510783B2 (en])
JPS6077327A (ja) 真空インタラプタ
JPS6023928A (ja) 真空インタラプタの電極材料とその製造方法
JPS6014723A (ja) 真空インタラプタの電極材料とその製造方法
JPH059888B2 (en])
JPS585928A (ja) 真空しや断器
JPS6336091B2 (en])
JPH0510774B2 (en])
JPS603821A (ja) 真空インタラプタの電極材料とその製造方法
JPS6010525A (ja) 真空インタラプタの電極材料とその製造方法