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1.发明授权
公开(公告)号：EP0416775B1
公开(公告)日：1992-09-30
申请号：EP90309112.2
申请日：1990-08-20
申请人： SIEGMUND INC. , Siegmund, Arthur J.
CPC分类号： H05K3/068 , B05B12/20 , C23F1/08 , H05K3/0085 , Y10S134/902
摘要： The invention provides an apparatus and method for spraying a single side of a printed circuit board (11) with a reactive spray. The apparatus (10) comprises a conveyor table (14), spray nozzles (38) located below the conveyor table (14) and a protective cover (18) above the conveyor table (14). The printed circuit boards (11) to be sprayed are sandwiched between the cover (18) and the conveyor table (14). The cover (18) prevents reactive spray from contacting top sides of the printed circuit board (11) while also maintaining the boards (11) against the conveyor table (14) such that bottom sides of the boards (11) can be sprayed without risk of reactive spray contacting the top sides of the boards (11) or dislodging the boards (11) from the conveyor table (14) by the upwardly sprayed reactive spray.
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2.发明公开Apparatus and method for single side spray processing of printed circuit boards 失效装置和用于喷射的印刷电路板的单侧的方法。
公开(公告)号：EP0416775A1
公开(公告)日：1991-03-13
申请号：EP90309112.2
申请日：1990-08-20
申请人： SIEGMUND INC. , Siegmund, Arthur J.
CPC分类号： H05K3/068 , B05B12/20 , C23F1/08 , H05K3/0085 , Y10S134/902
摘要： The invention provides an apparatus and method for spraying a single side of a printed circuit board (11) with a reactive spray. The apparatus (10) comprises a conveyor table (14), spray nozzles (38) located below the conveyor table (14) and a protective cover (18) above the conveyor table (14). The printed circuit boards (11) to be sprayed are sandwiched between the cover (18) and the conveyor table (14). The cover (18) prevents reactive spray from contacting top sides of the printed circuit board (11) while also maintaining the boards (11) against the conveyor table (14) such that bottom sides of the boards (11) can be sprayed without risk of reactive spray contacting the top sides of the boards (11) or dislodging the boards (11) from the conveyor table (14) by the upwardly sprayed reactive spray.
摘要翻译： 本发明提供的装置和方法，用于与反应性喷雾喷洒的印刷电路板（11）的单侧。 的装置（10）包括一个输送台（14），位于所述输送机台（14）和所述输送机台（14）上方的保护罩（18）下面的喷嘴（38）。 印刷电路板（11）被喷雾被夹在盖（18）和所述输送机台（14）之间。 所述盖（18）从接触所述印刷电路板（11）的顶侧，防止反应喷射所以在保持板（11）压靠在输送台（14）检测所做的板（11）的底侧可以没有风险被喷射 从输送台（14）通过所述向上的反应喷射接触顶侧的板（11）或撞出板（11）喷射反应喷射。
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