公开(公告)号：US07530505B2

公开(公告)日：2009-05-12

申请号：US11291557

申请日：2005-12-01

申请人： Leopold von Keudell ,  Renè Schmid ,  Daniel Ziwica

发明人： Leopold von Keudell ,  Renè Schmid ,  Daniel Ziwica

IPC分类号： B05B7/10

CPC分类号： B05B7/10 ,  B05B7/1472 ,  B65G53/42

摘要： The catching nozzle according to the invention for a powder conveying device has a tubular powder flow duct and a shoulder, with which the position of the catching nozzle is predetermined in the powder conveying device and that is arranged between a upstream catching nozzle section and a downstream catching nozzle section. The shoulder has a duct for dosage air, wherein the duct connects the upstream catching nozzle section to the downstream catching nozzle section. The downstream catching nozzle section is developed such that it forms, with a hose socket that can be pushed over the downstream catching nozzle section, another duct for dosage air in order to lead the dosage air up to the downstream end of the catching nozzle.

摘要翻译： 根据本发明的用于粉末输送装置的捕捉喷嘴具有管状粉末流动管道和肩部，其中捕获喷嘴的位置在粉末输送装置中被预先确定，并且布置在上游捕获喷嘴部分和下游 捕捉喷嘴部分。 肩部具有用于剂量空气的管道，其中管道将上游捕获喷嘴部分连接到下游捕获喷嘴部分。 下游捕获喷嘴部分被开发成使得它可以形成有可以被推到下游捕捉喷嘴部分上的软管插座，另一个用于剂量空气的管道，以便将剂量空气引导到捕捉喷嘴的下游端。