发明名称 Vorrichtung zum Behandeln von Substraten
摘要 The invention concerns a device for treating substrates (4) in a fluid container (1) containing a treatment fluid, the device having at least one substrate-holder arrangement (3) and a lifting arrangement (8) for lowering and raising the substrate-holder arrangement (3). In order to prevent the lifting arrangement (8) or its structural and operating elements from being damaged or destroyed by chemical vapours, a vapour-suction arrangement is provided which draws off vapours in the region of the lifting arrangement (8), preferably above the surface of the treatment fluid.
申请公布号 DE19645425(A1) 申请公布日期 1998.05.07
申请号 DE1996145425 申请日期 1996.11.04
申请人 STEAG MICROTECH GMBH, 72124 PLIEZHAUSEN, DE 发明人 WEBER, MARTIN, 72124 PLIEZHAUSEN, DE
分类号 B08B3/04;B65G49/02;C23G3/00;H01L21/00;H01L21/304;H01L21/677;(IPC1-7):H01L21/302;B65G49/04;C23G5/04;C23F1/00 主分类号 B08B3/04
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