JPS55120492A - Projection welding method of male screw - Google Patents

Projection welding method of male screw

Info

Publication number
JPS55120492A
JPS55120492A JP2803879A JP2803879A JPS55120492A JP S55120492 A JPS55120492 A JP S55120492A JP 2803879 A JP2803879 A JP 2803879A JP 2803879 A JP2803879 A JP 2803879A JP S55120492 A JPS55120492 A JP S55120492A
Authority
JP
Japan
Prior art keywords
hole
work
thread part
flush
tube
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
JP2803879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6336877B2 (enExample
Inventor
Kenji Hayashi
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo Co 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP2803879A priority Critical patent/JPS55120492A/ja
Publication of JPS55120492A publication Critical patent/JPS55120492A/ja
Publication of JPS6336877B2 publication Critical patent/JPS6336877B2/ja
Granted legal-status Critical Current

Links

JP2803879A 1979-03-09 1979-03-09 Projection welding method of male screw Granted JPS55120492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2803879A JPS55120492A (en) 1979-03-09 1979-03-09 Projection welding method of male screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2803879A JPS55120492A (en) 1979-03-09 1979-03-09 Projection welding method of male screw

Publications (2)

Publication Number Publication Date
JPS55120492A true JPS55120492A (en) 1980-09-16
JPS6336877B2 JPS6336877B2 (enExample) 1988-07-21

Family

ID=12237560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2803879A Granted JPS55120492A (en) 1979-03-09 1979-03-09 Projection welding method of male screw

Country Status (1)

Country Link
JP (1) JPS55120492A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100554737C (zh) 2002-04-04 2009-10-28 日本金属密封片株式会社 金属垫片

Also Published As

Publication number Publication date
JPS6336877B2 (enExample) 1988-07-21

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