发明名称 |
HEATING SYSTEM AND METHOD OF HEATING A BODY OF A PREFORM |
摘要 |
The invention describes a heating system (13) for heating a body (1) of a preform having a material thickness bounded by a first surface (2) and a second surface (4). The heating system (13) comprises at least a light source arrangement (12) which is arranged to emit a number of directed light beams (17) and a coupling arrangement (15, 21) realized to deliberately couple light from the light source arrangement (12) in a specific direction into the body (1) during at least a certain minimum period such that the light is essentially guided along a longer path (19) between the first (2) and second surface (4). Furthermore, the invention concerns a method of heating a body (1) of a preform. |
申请公布号 |
EP2421690(A1) |
申请公布日期 |
2012.02.29 |
申请号 |
EP20100717806 |
申请日期 |
2010.04.19 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;PHILIPS INTELLECTUAL PROPERTY & STANDARDS GMBH |
发明人 |
WEICHMANN, ULRICH;MOENCH, HOLGER;POLLMANN-RETSCH, JENS |
分类号 |
B29C49/06;B29B13/02;B29C35/08;B29C49/64 |
主分类号 |
B29C49/06 |
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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