| 发明名称 |
HEATING APPARATUS AND HEATING ELEMENT ASSEMBLY METHOD |
| 摘要 |
<p>A heating apparatus comprises a plastic body and a planar heating element, together defining a liquid heating vessel. The heating element is clamped between a portion of the body and a retaining ring, the body and the retaining ring being fixed together by an induction weld. Uniform compression of a seal is obtained during the welding process. The weld provides a reliable seal.</p> |
| 申请公布号 |
EP0991351(A1) |
申请公布日期 |
2000.04.12 |
| 申请号 |
EP19990902769 |
申请日期 |
1999.02.22 |
| 申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
SCOTT, GERALD, R., F.;HEFFORD, DAVID, V. |
| 分类号 |
H05B6/10;A47J27/00;A47J27/21;A47J29/00;A47J37/12;B29C65/36;(IPC1-7):A47J27/00 |
主分类号 |
H05B6/10 |
| 代理机构 |
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代理人 |
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