| 摘要 |
The present invention discloses a method and apparatus to permit the ARMACEL process (known per se from WO 95/23682, WO/09166 and WO 00/59709) to be used without entrapping gas or air between a heated plastics sheet ( 26 ) and an impervious core ( 40, 50, 60, 70 ). The core ( 40, 50, 60, 70 ) is inclined relative to the sheet ( 26 ) by either maintaining the sheet ( 26 ) level and inclining the core ( 40, 50, 70 ) or by maintaining the core ( 60 ) level and depressing the sheet ( 26 ) to incline same. Apparatus is also disclosed including and inclined perforated base plate ( 22 ), a contact finger ( 55 ) and a pedestal ( 71 ).
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