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1. 发明授权

US08684240B2 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：减压和调节阀包括用于压力盒的攻丝机构，其可以附接在容器盖的下方
公开(公告)号：US08684240B2
公开(公告)日：2014-04-01
申请号：US11815135
申请日：2006-02-01
申请人： Hans Peter Sauer , Werner Neukirch , Günther Grittman
发明人： Hans Peter Sauer , Werner Neukirch , Günther Grittman
IPC分类号： B65D83/00
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）中的侧向连续孔（20），其连接被保护或可被非返修阻挡 n阀门。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，高度碳酸饮料的出口。

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