JPS5215453A - Method of discriminating welding portion - Google Patents

Method of discriminating welding portion

Info

Publication number
JPS5215453A
JPS5215453A JP9156075A JP9156075A JPS5215453A JP S5215453 A JPS5215453 A JP S5215453A JP 9156075 A JP9156075 A JP 9156075A JP 9156075 A JP9156075 A JP 9156075A JP S5215453 A JPS5215453 A JP S5215453A
Authority
JP
Japan
Prior art keywords
discriminating
welding portion
welding
discriminating welding
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.)
Pending
Application number
JP9156075A
Other languages
Japanese (ja)
Inventor
Yasuo Okamoto
Yuuji Okami
Riyouichirou Takahashi
Masatoshi Takahashi
Masanori Shibata
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan 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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP9156075A priority Critical patent/JPS5215453A/en
Publication of JPS5215453A publication Critical patent/JPS5215453A/en
Pending legal-status Critical Current

Links

JP9156075A 1975-07-29 1975-07-29 Method of discriminating welding portion Pending JPS5215453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9156075A JPS5215453A (en) 1975-07-29 1975-07-29 Method of discriminating welding portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9156075A JPS5215453A (en) 1975-07-29 1975-07-29 Method of discriminating welding portion

Publications (1)

Publication Number Publication Date
JPS5215453A true JPS5215453A (en) 1977-02-05

Family

ID=14029882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9156075A Pending JPS5215453A (en) 1975-07-29 1975-07-29 Method of discriminating welding portion

Country Status (1)

Country Link
JP (1) JPS5215453A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316498A (en) * 1980-01-18 1982-02-23 Precision Metalsmiths, Inc. Investment shell molding materials and processes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316498A (en) * 1980-01-18 1982-02-23 Precision Metalsmiths, Inc. Investment shell molding materials and processes

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