发明名称 USE OF INFRARED RADIATION IN MOLDING OF PROTECTIVE CAPS
摘要 <p>The invention is a method of a sheet (134) of thermoplastic material between upper and lower molds (102, 104), heating the sheet to a plastic state using electromagnetic radiation and molding the sheet. The molds (102, 104) are preferably formed of silicon and infrared radiation is preferably used to heat the sheet (134).</p>
申请公布号 WO2002056372(A1) 申请公布日期 2002.07.18
申请号 AU2002000010 申请日期 2002.01.08
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