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1. 发明授权

US5478469A Filter assembly for cooling water in a nuclear reactor 失效
标题翻译：用于核反应堆冷却水的过滤组件
公开(公告)号：US5478469A
公开(公告)日：1995-12-26
申请号：US287142
申请日：1994-08-08
申请人： George H. Bryan , Mihai G. M. Pop
发明人： George H. Bryan , Mihai G. M. Pop
IPC分类号： B01D29/25 , B01D27/00
CPC分类号： B01D29/25 , B01D2201/34
摘要： A filter for removing hazardous particulate matter from an aqueous flow. The filter includes a rigid support housing having an input port for the aqueous flow, an exit port for the aqueous flow, a brace to securingly engage a filter vessel for the aqueous flow, an internal seal and an external seal, and a disposable filter cartridge configured similarly to the housing and sized to be substantially entirely received within the housing and sealingly engage the internal seal and having a filter medium that extends across a path from the input port to the exit port when received in the housing, the cartridge having a terminal seal located to sealingly engage the cartridge to the aqueous flow filter vessel outside of the housing when the cartridge sealing engages with the internal seal. The rigid support housing may be installed in a filter vessel for an extended period and held in place by the brace, and repeatedly during the extended period, a disposable cartridge may be installed within the housing to seal the cartridge to the filter vessel, aqueous flow may be directed through the filter medium, and the cartridge may be removed and discarded.
摘要翻译：用于从水流中除去有害颗粒物的过滤器。过滤器包括刚性支撑壳体，其具有用于水流的输入端口，用于水流的出口，用于固定地接合用于水流的过滤容器的支架，内部密封件和外部密封件以及一次性过滤器滤芯其构造类似于壳体并且尺寸被设计成基本上完全地容纳在壳体内并且密封地接合内部密封件并且具有过滤器介质，当过滤器容纳在壳体中时，过滤介质延伸穿过从输入端口到出口的路径，当密封件与内部密封件接合时，密封件被定位成将密封件密封地接合到壳体外部的水过滤器容器。刚性支撑壳体可以长期安装在过滤器容器中并由支架保持在适当位置，并且在长时间内重复地将一次性盒安装在壳体内以将滤芯密封到过滤容器，水流可以引导通过过滤介质，并且可以取出并丢弃该盒。

2. 发明授权

US5678230A Disposable media filter 失效
标题翻译：一次性介质过滤器
公开(公告)号：US5678230A
公开(公告)日：1997-10-14
申请号：US561485
申请日：1995-11-20
申请人： George H. Bryan , Mihai G. M. Pop
发明人： George H. Bryan , Mihai G. M. Pop
IPC分类号： B01D29/25 , G21F9/00
CPC分类号： B01D29/25 , B01D2201/34
摘要： A filter for removing hazardous particulate matter from an aqueous flow. The filter includes a rigid support housing having an input port for the aqueous flow, an exit port for the aqueous flow, a brace to securingly engage a filter vessel for the aqueous flow, an internal seal and an external seal, and a disposable filter cartridge configured similarly to the housing and sized to be substantially entirely received within the housing and sealingly engage the internal seal and having a filter medium that extends across a path from the input port to the exit port when received in the housing, the cartridge having a terminal seal located to sealingly engage the cartridge to the aqueous flow filter vessel outside of the housing when the cartridge sealing engages with the internal seal. The rigid support housing may be installed in a filter vessel for an extended period and held in place by the brace, and repeatedly during the extended period, a disposable cartridge may be installed within the housing to seal the cartridge to the filter vessel, aqueous flow may be directed through the filter medium, and the cartridge may be removed and discarded.
摘要翻译：用于从水流中除去有害颗粒物的过滤器。过滤器包括刚性支撑壳体，其具有用于水流的输入端口，用于水流的出口，用于固定地接合用于水流的过滤容器的支架，内部密封件和外部密封件以及一次性过滤器滤芯其构造类似于壳体并且尺寸被设计成基本上完全地容纳在壳体内并且密封地接合内部密封件并且具有过滤器介质，当过滤器容纳在壳体中时，过滤介质延伸穿过从输入端口到出口的路径，当密封件与内部密封件接合时，密封件被定位成将密封件密封地接合到壳体外部的水过滤器容器。刚性支撑壳体可以长期安装在过滤器容器中并由支架保持在适当位置，并且在长时间内重复地将一次性盒安装在壳体内以将滤芯密封到过滤容器，水流可以引导通过过滤介质，并且可以取出并丢弃该盒。

3. 发明授权

US5593578A Filter adapter and disposable filter 失效
标题翻译：过滤器适配器和一次性过滤器
公开(公告)号：US5593578A
公开(公告)日：1997-01-14
申请号：US339947
申请日：1994-11-15
申请人： George H. Bryan , Mihai G. M. Pop
发明人： George H. Bryan , Mihai G. M. Pop
IPC分类号： B01D29/15 , B01D35/31 , B01D27/50
CPC分类号： B01D35/31 , B01D29/15 , B01D2201/307 , B01D2201/34
摘要： A filter adapter and filter cartridge for a filter assembly for removing particulate matter from an aqueous flow by means of a filter vessel having a support housing, a removable top, an input port for the aqueous flow, an exit port for the aqueous flow and an internal seal. The filter assembly includes a filter adapter configured similarly to the housing and sized to be substantially entirely received within the housing and sealingly engage the internal seal of the housing. A filter cartridge is configured similarly to the filter adapter and is sized to be substantially entirely received within the filter adapter and to simultaneously engage the filter vessel top and sealingly engage the filter adapter outlet. A biasing spring is located between the filter cartridge and the filter adapter. Securing the filter vessel top to the filter vessel housing causes the filter cartridge to simultaneously compress the biasing spring in the filter adapter, form a seal with the filter adapter outlet, and form a seal between the filter adapter and the internal seal of the filter vessel housing, whereby the filter adapter may be installed in the filter vessel for an extended period and repeatedly during the extended period, the filter cartridge may be installed within the filter adapter to seal the cartridge to the filter adapter and the filter adapter to the filter vessel, aqueous flow may be directed through the filter medium, and the cartridge may be removed and discarded.
摘要翻译：一种用于过滤器组件的过滤器适配器和滤筒，用于通过具有支撑壳体，可移除顶部，用于水流的输入端口的过滤容器从水流中除去颗粒物质，用于水流的出口和内部密封过滤器组件包括与壳体类似地构造的过滤器适配器，其尺寸被设计成基本上完全容纳在壳体内并密封地接合壳体的内部密封件。过滤器滤芯的构造类似于过滤器适配器，并且其尺寸被设计成基本上完全容纳在过滤器适配器内并且同时接合过滤器容器顶部并且密封地接合过滤器适配器出口。偏置弹簧位于过滤器滤芯和过滤器适配器之间。将过滤器容器顶部固定到过滤器容器壳体上使滤筒同时压缩过滤器适配器中的偏置弹簧，与过滤器适配器出口形成密封，并且在过滤器适配器和过滤器容器的内部密封件之间形成密封由此过滤器适配器可以长时间安装在过滤容器中并在长时间内重复地安装，过滤器滤芯可以安装在过滤器适配器内，以将过滤器适配器和过滤器适配器密封到过滤器容器可以将水流引导通过过滤介质，并且可以移除和丢弃该盒。

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