JPS5893850A - 電気接点材料 - Google Patents

電気接点材料

Info

Publication number
JPS5893850A
JPS5893850A JP56193173A JP19317381A JPS5893850A JP S5893850 A JPS5893850 A JP S5893850A JP 56193173 A JP56193173 A JP 56193173A JP 19317381 A JP19317381 A JP 19317381A JP S5893850 A JPS5893850 A JP S5893850A
Authority
JP
Japan
Prior art keywords
contact material
alkaline earth
alloy
electrical contact
arc
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
JP56193173A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6127456B2 (enrdf_load_html_response
Inventor
Yoshinobu Takegawa
竹川　禎信
Masayuki Tsuji
辻　公志
Shuji Yamada
修司 山田
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 JP56193173A priority Critical patent/JPS5893850A/ja
Publication of JPS5893850A publication Critical patent/JPS5893850A/ja
Publication of JPS6127456B2 publication Critical patent/JPS6127456B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Contacts (AREA)
JP56193173A 1981-11-30 1981-11-30 電気接点材料 Granted JPS5893850A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56193173A JPS5893850A (ja) 1981-11-30 1981-11-30 電気接点材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56193173A JPS5893850A (ja) 1981-11-30 1981-11-30 電気接点材料

Publications (2)

Publication Number Publication Date
JPS5893850A true JPS5893850A (ja) 1983-06-03
JPS6127456B2 JPS6127456B2 (enrdf_load_html_response) 1986-06-25

Family

ID=16303508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56193173A Granted JPS5893850A (ja) 1981-11-30 1981-11-30 電気接点材料

Country Status (1)

Country Link
JP (1) JPS5893850A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS6127456B2 (enrdf_load_html_response) 1986-06-25

Similar Documents

Publication Publication Date Title
EP0083200B1 (en) Electrode composition for vacuum switch
US4050930A (en) Electrical contact material
US4137076A (en) Electrical contact material of TiC, WC and silver
JP3280967B2 (ja) 電力工業分野の開閉器に使用するための銀をベースとする接点材料並びにこの材料から接触片を製造する方法
JPS6359217B2 (enrdf_load_html_response)
JPS5893850A (ja) 電気接点材料
JPS5912734B2 (ja) 銀−ニツケル−金属酸化物系電気接点材料
JPS6214618B2 (enrdf_load_html_response)
JPH0153337B2 (enrdf_load_html_response)
KR0171607B1 (ko) 진공회로 차단기용 전극 및 진공회로 차단기
JPH02270926A (ja) 電気接点材料
JPH0146572B2 (enrdf_load_html_response)
JPS6130015B2 (enrdf_load_html_response)
JPS596902B2 (ja) 接点材料
JPS5893851A (ja) 電気接点材料
JPS63293127A (ja) 電気接点材料
JPH0364425A (ja) 電気接点材料
JPS60234932A (ja) 接点材料の製法
JPS5896836A (ja) 電気接点材料
JPS6127455B2 (enrdf_load_html_response)
JPS59205438A (ja) 電気接点材料
JPS5985833A (ja) 接点材料
JPH029096B2 (enrdf_load_html_response)
JPS59205435A (ja) 電気接点材料
JPS5877541A (ja) 接点材料