发明名称 |
METHOD OF MAKING WELDED JOINT FOR JOINING AT LEAST THREE PARTS AND A CONTAINER PERFORMED BY SUCH WELDED JOINT |
摘要 |
<p>The invention relates to a process for the production of a welded joint for at least three components of a multiple butt joint. In order to create the welded joint in the multiple butt-joint by welding from one side only, and to allow components to be fitted very securely to the completely covered face, the multiple butt-joint is created in such a way that at least a first and second of these components which can be welded together are positioned with a gap along their common seam; both the said components are provided with a recess in the region of the seam, said recess being bounded by both components in the direction of shrinkage at opposing surfaces; the abutting end of the third component is inserted into the recess where it fits positively; and once this jointing process is completed, the first and second components are joined by a weld seam. It is proposed that the process should be used in the production of a transport and storage container for spent nuclear fuel holders.</p> |
申请公布号 |
CZ9602237(A3) |
申请公布日期 |
1999.04.14 |
申请号 |
CZ19960002237 |
申请日期 |
1995.01.24 |
申请人 |
GNB-GESELLSCHAFT FUR NUKLEAR-BEHALTER MBH |
发明人 |
CANZLER HANS-JURGEN;HAMMER HEINZ;LAUG REINER;BOTZEM WERNER |
分类号 |
G21C19/32;B23K9/00;B23K9/025;B23K33/00;G21F5/00;G21F5/008;G21F9/36;(IPC1-7):B23K33/00;G21F5/10 |
主分类号 |
G21C19/32 |
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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