JPS60176890U - レ−ザ溶接用バツクバ− - Google Patents

レ−ザ溶接用バツクバ−

Info

Publication number
JPS60176890U
JPS60176890U JP6280484U JP6280484U JPS60176890U JP S60176890 U JPS60176890 U JP S60176890U JP 6280484 U JP6280484 U JP 6280484U JP 6280484 U JP6280484 U JP 6280484U JP S60176890 U JPS60176890 U JP S60176890U
Authority
JP
Japan
Prior art keywords
laser welding
back bar
groove
slit
section
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
JP6280484U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0225598Y2 (enExample
Inventor
義人 河合
中原　久直
正樹 相原
弦田　登
昌彦 金子
音羽　洋一
高橋　善夫
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.)
Iseki and Co Ltd
Original Assignee
Iseki and 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 Iseki and Co Ltd filed Critical Iseki and Co Ltd
Priority to JP6280484U priority Critical patent/JPS60176890U/ja
Publication of JPS60176890U publication Critical patent/JPS60176890U/ja
Application granted granted Critical
Publication of JPH0225598Y2 publication Critical patent/JPH0225598Y2/ja
Granted legal-status Critical Current

Links

JP6280484U 1984-04-26 1984-04-26 レ−ザ溶接用バツクバ− Granted JPS60176890U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6280484U JPS60176890U (ja) 1984-04-26 1984-04-26 レ−ザ溶接用バツクバ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6280484U JPS60176890U (ja) 1984-04-26 1984-04-26 レ−ザ溶接用バツクバ−

Publications (2)

Publication Number Publication Date
JPS60176890U true JPS60176890U (ja) 1985-11-22
JPH0225598Y2 JPH0225598Y2 (enExample) 1990-07-13

Family

ID=30592358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6280484U Granted JPS60176890U (ja) 1984-04-26 1984-04-26 レ−ザ溶接用バツクバ−

Country Status (1)

Country Link
JP (1) JPS60176890U (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544257A (en) * 1977-06-11 1979-01-12 Toshiba Corp Welder
JPS58143083U (ja) * 1982-03-23 1983-09-27 川崎製鉄株式会社 レ−ザ溶接用バツクバ−

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544257A (en) * 1977-06-11 1979-01-12 Toshiba Corp Welder
JPS58143083U (ja) * 1982-03-23 1983-09-27 川崎製鉄株式会社 レ−ザ溶接用バツクバ−

Also Published As

Publication number Publication date
JPH0225598Y2 (enExample) 1990-07-13

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