发明名称 |
DISPOSITIVO PARA FABRICAR UN OBJETO CONSISTENTE EN AL MENOS DOS PARTES MOVIBLES RELATIVAMENTE ENTRE SI, PARTICULARMENTE PARA COJINETES ANTIFRICCION, Y COJINETE CORRESPONDIENTE |
摘要 |
Two (or more) loose ring like elements (2, 19) e.g. inner race rings (2) of a rolling bearing (1), can be welded together while being pressed together and rotated by a suitable device inside a (ring like body or outer ring (4, 18) by an electron beam (16) admitted through a small opening (5, 21) in the outer ring (4, 18). |
申请公布号 |
ES498438(D0) |
申请公布日期 |
1981.11.01 |
申请号 |
ES19810498438 |
申请日期 |
1981.01.12 |
申请人 |
SKF INDUSTRIAL TRADING & DEVELOPMENT COMPANY B.V. |
发明人 |
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分类号 |
B23K9/00;B23K15/00;B23K26/00;B23K26/20;F16C19/00;F16C19/18;F16C19/38;F16C33/60;F16C33/64 |
主分类号 |
B23K9/00 |
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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