<p>There is a method of manufacturing a cast collimator that includes pre-heating a mold (102), filling the mold with material in a liquid phase (110), and simultaneously applying vacuum (104), heat and vibration (106) to the mold until the material reaches a substantially solid phase.</p>
申请公布号
WO2004033132(A1)
申请公布日期
2004.04.22
申请号
WO2003US31781
申请日期
2003.10.07
申请人
TECOMET, INC.;LYNCH, ROBERT, F.;ROLFE, JONATHAN, L.;JASMIN, MARK
发明人
LYNCH, ROBERT, F.;ROLFE, JONATHAN, L.;JASMIN, MARK