JPS59101721A - 開閉器用接点の製造方法 - Google Patents

開閉器用接点の製造方法

Info

Publication number
JPS59101721A
JPS59101721A JP21241082A JP21241082A JPS59101721A JP S59101721 A JPS59101721 A JP S59101721A JP 21241082 A JP21241082 A JP 21241082A JP 21241082 A JP21241082 A JP 21241082A JP S59101721 A JPS59101721 A JP S59101721A
Authority
JP
Japan
Prior art keywords
base metal
contact
contact material
protrusion
switch
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
JP21241082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0410689B2 (enExample
Inventor
宏一 稲垣
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP21241082A priority Critical patent/JPS59101721A/ja
Priority to US06/508,160 priority patent/US4530815A/en
Priority to DE8383303763T priority patent/DE3381576D1/de
Priority to EP83303763A priority patent/EP0099671B1/en
Publication of JPS59101721A publication Critical patent/JPS59101721A/ja
Publication of JPH0410689B2 publication Critical patent/JPH0410689B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Switches (AREA)
JP21241082A 1982-06-29 1982-12-01 開閉器用接点の製造方法 Granted JPS59101721A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP21241082A JPS59101721A (ja) 1982-12-01 1982-12-01 開閉器用接点の製造方法
US06/508,160 US4530815A (en) 1982-06-29 1983-06-27 Method of producing a contact device for a switch
DE8383303763T DE3381576D1 (de) 1982-06-29 1983-06-29 Verfahren zur herstellung von kontakten fuer schalter.
EP83303763A EP0099671B1 (en) 1982-06-29 1983-06-29 Method of producing a contact device for a switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21241082A JPS59101721A (ja) 1982-12-01 1982-12-01 開閉器用接点の製造方法

Publications (2)

Publication Number Publication Date
JPS59101721A true JPS59101721A (ja) 1984-06-12
JPH0410689B2 JPH0410689B2 (enExample) 1992-02-26

Family

ID=16622120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21241082A Granted JPS59101721A (ja) 1982-06-29 1982-12-01 開閉器用接点の製造方法

Country Status (1)

Country Link
JP (1) JPS59101721A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012221867A (ja) * 2011-04-13 2012-11-12 Mitsubishi Electric Corp 真空バルブ用接点材料の製造方法及び真空バルブ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012221867A (ja) * 2011-04-13 2012-11-12 Mitsubishi Electric Corp 真空バルブ用接点材料の製造方法及び真空バルブ

Also Published As

Publication number Publication date
JPH0410689B2 (enExample) 1992-02-26

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