发明名称 |
Apparatus for welding a flange of a guide thimble tube in nuclear fuel assembly |
摘要 |
Disclosed therein are an apparatus for and a method of automatically welding a flange to a guide thimble tube in a nuclear fuel assembly. The automatic welding apparatus includes: a welding part located on an axially conveying line of a tube for welding a welded surface of the tube inserted thereinto and a welded surface of a flange; a flange supplying part for supplying the flange at a tube inlet of the welding part onto the axially conveying line; and a conveying part mounted on the axially conveying line in such a way as to move the tube and the flange on the axially conveying line, so that they are inserted into and drawn from the welding part. |
申请公布号 |
US8622277(B2) |
申请公布日期 |
2014.01.07 |
申请号 |
US20100687045 |
申请日期 |
2010.01.13 |
申请人 |
KWON KI-JUN;SHIN SE-YONG;KONG SANG-PIL;CHANG HUNG-SOON;KIM JEONG-HO;NA TAE-HYUNG;KOREA NUCLEAR FUEL CO., LTD. |
发明人 |
KWON KI-JUN;SHIN SE-YONG;KONG SANG-PIL;CHANG HUNG-SOON;KIM JEONG-HO;NA TAE-HYUNG |
分类号 |
B23K37/00;B21J13/08;B23K9/028;B23K11/00;B23K31/02;B23K37/04 |
主分类号 |
B23K37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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