JPS639920B2 - - Google Patents

Info

Publication number
JPS639920B2
JPS639920B2 JP13817979A JP13817979A JPS639920B2 JP S639920 B2 JPS639920 B2 JP S639920B2 JP 13817979 A JP13817979 A JP 13817979A JP 13817979 A JP13817979 A JP 13817979A JP S639920 B2 JPS639920 B2 JP S639920B2
Authority
JP
Japan
Prior art keywords
spring material
base material
welding
electrode
spring
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
JP13817979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5662681A (en
Inventor
Moritoshi Sato
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.)
Tanaka Kikinzoku Kogyo KK
Original Assignee
Tanaka Kikinzoku Kogyo KK
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 Tanaka Kikinzoku Kogyo KK filed Critical Tanaka Kikinzoku Kogyo KK
Priority to JP13817979A priority Critical patent/JPS5662681A/ja
Publication of JPS5662681A publication Critical patent/JPS5662681A/ja
Publication of JPS639920B2 publication Critical patent/JPS639920B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Springs (AREA)
  • Resistance Welding (AREA)
JP13817979A 1979-10-25 1979-10-25 Welding method of spring material Granted JPS5662681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13817979A JPS5662681A (en) 1979-10-25 1979-10-25 Welding method of spring material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13817979A JPS5662681A (en) 1979-10-25 1979-10-25 Welding method of spring material

Publications (2)

Publication Number Publication Date
JPS5662681A JPS5662681A (en) 1981-05-28
JPS639920B2 true JPS639920B2 (cs) 1988-03-02

Family

ID=15215889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13817979A Granted JPS5662681A (en) 1979-10-25 1979-10-25 Welding method of spring material

Country Status (1)

Country Link
JP (1) JPS5662681A (cs)

Also Published As

Publication number Publication date
JPS5662681A (en) 1981-05-28

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