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1. 发明申请

US20080203118A1 Pressure Reducing And Regulating Valve Comprising A Tapping Mechanism For A Pressure Cartridge That Can Be Attached Underneath A Receptacle Cover 有权
标题翻译：压力减压和调节阀包括一个可以附着在容器盖下面的压力盒的攻丝机构
公开(公告)号：US20080203118A1
公开(公告)日：2008-08-28
申请号：US11815135
申请日：2006-02-01
申请人： Hans Peter Sauer , Werner Neukirch , Gunther Grittman
发明人： Hans Peter Sauer , Werner Neukirch , Gunther Grittman
IPC分类号： B65D83/00 , F16K31/00 , F16K15/00
CPC分类号： B67D1/0418 , G05D16/0655 , Y10T137/7929
摘要： The invention relates to a valve unit (26) comprising a cartridge and valve holder (1), which has means (6) for connecting the same to a cartridge protective housing (3), means (7; 36, 49) for sealingly fastening the same in a hole (10) that is provided for this purpose in a liquid receptacle (11) as well as a lateral, continuous hole (20), an internal housing (4), which is mounted in the cartridge and valve holder (1), in which a tapping tip (8) and a pressure-reducing valve unit (13, 14, 15, 16, 17, 18) are located at the end of the internal housing (4) facing the cartridge protective housing (3), wherein the pressure-reducing valve unit has a pressure-regulating chamber (13), wherein the pressure-regulating chamber (13) encompasses a connection to the interior of the liquid receptacle (11) via a continuous hole (19) in the internal housing (4) and the lateral, continuous hole (20) in the cartridge and valve holder (1), which [connection] is protected or can be blocked by a non-return valve. The unit forms a valve along with the cartridge protective housing and a cartridge that is located therein, which [valve] can be incorporated into a liquid receptacle, e.g., a 5-L keg of beer, in order to maintain a pressure level in the receptacle which ensures tapping of a fresh tasting, highly carbonated beverage even at a low filling level while using little space outside the receptacle.
摘要翻译：本发明涉及一种阀单元（26），其包括一个盒和阀座（1），它具有用于将其连接到盒保护壳体（3）的装置（6），用于密封地紧固的装置（7; 36,49）在液体容器（11）中为此设置的孔（10）中的孔（10）相同，以及安装在盒和阀保持器（21）中的侧向连续孔（20），内壳体（4） 1），其中攻丝尖端（8）和减压阀单元（13,14,15,16,17,18）位于内壳体（4）的面向盒保护壳体（3）的端部处），其中所述减压阀单元具有压力调节室（13），其中所述压力调节室（13）经由所述压力调节室（13）中的连续孔（19）包围到所述液体容器（11）的内部的连接内部壳体（4）和盒和阀座（1）中的侧连续孔（20），其连接保护或可以被止回阀堵塞。该单元与盒保护壳体和位于其中的盒形成一个阀，其中可以将[阀]结合到液体容器中，例如5L的啤酒桶中，以便保持在容器，即使在低填充水平的同时在容器外部几乎没有空间的情况下，也可以保持新鲜品尝，高度碳酸饮料的攻丝。

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