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1. 发明授权

US09395025B2 Pipe joint restraint systems 有权
标题翻译：管接头约束系统
公开(公告)号：US09395025B2
公开(公告)日：2016-07-19
申请号：US13178702
申请日：2011-07-08
申请人： Don Ireland , Jack R. Laney
发明人： Don Ireland , Jack R. Laney
IPC分类号： F16L21/00 , E03C1/12 , E03F3/04 , F16L21/08
CPC分类号： F16L21/005 , E03C1/12 , E03F3/04 , F16L21/08 , Y10T24/14 , Y10T24/1439 , Y10T24/1457 , Y10T137/0402
摘要： System is a pipe joint restraint for restraining two coupled pipe ends or a pipe end and at least one fitting. The system is used in conjunction with a hubless coupling designed for drainage and sewer pipes of no pressure or low pressure. At least two adjustable circumferential bands with an abrasive grit material adhesively attached to the interior contact portion of the bands are situated one on each side of the hubless coupling; and are fixedly joined by a plurality of spread restrictor braces. The spread restrictor braces contain 45-degree upward bends to create a space between the adjustable circumferential bands and the pipe for the coupling, which serve to prevent separation of the pipe connection under pressure conditions. The pipe joint restraint assembly may be tightened by a fastener assembly containing fully threaded bolts, a barrel nut, and a trunnion.
摘要翻译：系统是用于限制两个耦合的管端或管端和至少一个接头的管接头约束。该系统与无压力或低压排水管道的无毂联轴器结合使用。至少两个可调整的圆周带，其带有粘附到带的内部接触部分上的磨料砂粒材料位于无轮毂联轴器的每一侧上; 并且通过多个扩展限制器支架固定连接。扩展限流器支架包含45度向上弯曲，以在可调节的圆周带和用于联轴器的管之间形成空间，用于防止在压力条件下分离管道连接。管接头约束组件可以由包含全螺纹螺栓，桶形螺母和耳轴的紧固件组件紧固。

2. 发明授权

US08454926B2 Method and system for separation of solute from an aqueous solution 有权
标题翻译：从水溶液中分离溶质的方法和系统
公开(公告)号：US08454926B2
公开(公告)日：2013-06-04
申请号：US11670915
申请日：2007-02-02
申请人： Robert Lee , Don Ireland , Gene Chauffe
发明人： Robert Lee , Don Ireland , Gene Chauffe
IPC分类号： C22B26/10
CPC分类号： C01D3/04 , B01D9/0013 , B01D9/04
摘要： Disclosed is method for separating solute from an aqueous solution comprising providing a first aqueous solution substantially saturated with solute, contacting the first aqueous solution with a clathrate former under conditions sufficient to form clathrates and to precipitate the solute from the first aqueous solution, separating solute from the clathrates by removing a first stream comprising clathrates and solute, and removing a second stream comprising solute, decomposing the clathrates into the clathrate former and a second aqueous solution, the second aqueous solution comprising solute in a concentration less than the concentration of solute in the first aqueous solution, and recycling the second aqueous solution by contacting said solution with a source for the solute to form a third substantially saturated aqueous solution for use as, or in combination with, the first aqueous solution, wherein the method is continuous.
摘要翻译：公开了从水溶液中分离溶质的方法，包括提供基本饱和溶质的第一水溶液，在足以形成包合物的条件下使第一水溶液与包合物形成剂接触，并使溶质从第一水溶液中分离，通过除去包含包合物和溶质的第一物流，并除去包含溶质的第二物流，将包合物分解成包合物和第二水溶液中的包合物，所述第二水溶液包含浓度小于溶质浓度的溶质第一水溶液，并通过使所述溶液与溶质源接触来再循环第二水溶液，以形成用于或与第一水溶液组合的第三基本上饱和的水溶液，其中该方法是连续的。

3. 发明申请

US20070207082A1 METHOD AND SYSTEM FOR SEPARATION OF SOLUTE FROM AN AQUEOUS SOLUTION 有权
标题翻译：从水溶液中分离溶液的方法和系统
公开(公告)号：US20070207082A1
公开(公告)日：2007-09-06
申请号：US11670915
申请日：2007-02-02
申请人： Robert Lee , Don Ireland , Gene Chauffe
发明人： Robert Lee , Don Ireland , Gene Chauffe
IPC分类号： C08B37/16
CPC分类号： C01D3/04 , B01D9/0013 , B01D9/04
摘要： Disclosed is method for separating solute from an aqueous solution comprising providing a first aqueous solution substantially saturated with solute, contacting the first aqueous solution with a clathrate former under conditions sufficient to form clathrates and to precipitate the solute from the first aqueous solution, separating solute from the clathrates by removing a first stream comprising clathrates and solute, and removing a second stream comprising solute, decomposing the clathrates into the clathrate former and a second aqueous solution, the second aqueous solution comprising solute in a concentration less than the concentration of solute in the first aqueous solution, and recycling the second aqueous solution by contacting said solution with a source for the solute to form a third substantially saturated aqueous solution for use as, or in combination with, the first aqueous solution, wherein the method is continuous.
摘要翻译：公开了从水溶液中分离溶质的方法，包括提供基本饱和溶质的第一水溶液，在足以形成包合物的条件下使第一水溶液与包合物形成剂接触，并使溶质从第一水溶液中分离，通过除去包含包合物和溶质的第一物流，并除去包含溶质的第二物流，将包合物分解成包合物和第二水溶液中的包合物，所述第二水溶液包含浓度小于溶质浓度的溶质第一水溶液，并通过使所述溶液与溶质源接触来再循环第二水溶液，以形成用于或与第一水溶液组合的第三基本上饱和的水溶液，其中该方法是连续的。

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