JPS5744921A - Method of producing electric contact - Google Patents

Method of producing electric contact

Info

Publication number
JPS5744921A
JPS5744921A JP55120230A JP12023080A JPS5744921A JP S5744921 A JPS5744921 A JP S5744921A JP 55120230 A JP55120230 A JP 55120230A JP 12023080 A JP12023080 A JP 12023080A JP S5744921 A JPS5744921 A JP S5744921A
Authority
JP
Japan
Prior art keywords
electric contact
producing electric
producing
contact
electric
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
JP55120230A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6240119B2 (enrdf_load_stackoverflow
Inventor
Tokuo Yoshida
Yoshimitsu Nakamura
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 JP55120230A priority Critical patent/JPS5744921A/ja
Publication of JPS5744921A publication Critical patent/JPS5744921A/ja
Publication of JPS6240119B2 publication Critical patent/JPS6240119B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H2011/0087—Welding switch parts by use of a laser beam

Landscapes

  • Laser Beam Processing (AREA)
  • Manufacture Of Switches (AREA)
JP55120230A 1980-08-29 1980-08-29 Method of producing electric contact Granted JPS5744921A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55120230A JPS5744921A (en) 1980-08-29 1980-08-29 Method of producing electric contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55120230A JPS5744921A (en) 1980-08-29 1980-08-29 Method of producing electric contact

Publications (2)

Publication Number Publication Date
JPS5744921A true JPS5744921A (en) 1982-03-13
JPS6240119B2 JPS6240119B2 (enrdf_load_stackoverflow) 1987-08-26

Family

ID=14781071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55120230A Granted JPS5744921A (en) 1980-08-29 1980-08-29 Method of producing electric contact

Country Status (1)

Country Link
JP (1) JPS5744921A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6475686A (en) * 1987-09-17 1989-03-22 Sumitomo Metal Mining Co Etchant and etching method using same
JPH02303690A (ja) * 1989-05-19 1990-12-17 Matsushita Electric Works Ltd 接点材料の接合方法
JP2010249354A (ja) * 2009-04-13 2010-11-04 Bosch Corp ディーゼルエンジン用のメタルグロープラグのシース製造方法及びメタルグロープラグの製造方法、並びに、ディーゼルエンジン用のメタルグロープラグのシース及びディーゼルエンジン用のメタルグロープラグ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63200064U (enrdf_load_stackoverflow) * 1987-06-05 1988-12-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6475686A (en) * 1987-09-17 1989-03-22 Sumitomo Metal Mining Co Etchant and etching method using same
JPH02303690A (ja) * 1989-05-19 1990-12-17 Matsushita Electric Works Ltd 接点材料の接合方法
JP2010249354A (ja) * 2009-04-13 2010-11-04 Bosch Corp ディーゼルエンジン用のメタルグロープラグのシース製造方法及びメタルグロープラグの製造方法、並びに、ディーゼルエンジン用のメタルグロープラグのシース及びディーゼルエンジン用のメタルグロープラグ

Also Published As

Publication number Publication date
JPS6240119B2 (enrdf_load_stackoverflow) 1987-08-26

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