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1. 发明授权

US4024618A Method of fabricating gas transmitting body for use in bubble shearing 失效
标题翻译：制造用于气泡剪切的气体传输体的方法
公开(公告)号：US4024618A
公开(公告)日：1977-05-24
申请号：US603048
申请日：1975-08-08
申请人： Gilbert M. Kyrias
发明人： Gilbert M. Kyrias
IPC分类号： B01F3/04 , B01F5/04 , B23P15/00 , C02F3/20
CPC分类号： B23P15/00 , B01F3/0412 , B01F3/04241 , B01F3/04248 , B01F5/0476 , C02F3/20 , B01F2003/0417 , B01F2003/04858 , B01F2003/04872 , B01F2003/04879 , B01F2003/04886 , B01F2215/0431 , Y02W10/15 , Y10T156/1052 , Y10T156/1089 , Y10T29/49396 , Y10T29/49428 , Y10T29/49789 , Y10T29/49879
摘要： Method and apparatus for bubble shearing are disclosed in which nascent bubbles are formed by flowing gas through the very small capillary openings of a gas diffusing surface into a moving liquid that shears the nascent bubbles off as it moves past the capillary openings. In the apparatus disclosed, the gas diffusing surface forms one wall of a liquid transmitting slot through which the shearing liquid flows as it shears off fine gas bubbles.A gas transmitting body or gas "bar" for use in the bubble shearing apparatus is disclosed. The gas transmitting body has at least one wall with a plurality of gas transmitting passages extending therethrough terminating in capillary openings. The maximum size of the capillary openings is given, as well as the maximum distance of the most remote capillary openings from an edge of the gas diffusing surface defining one boundary thereof. Improved and preferred values for these parameters are also given. Other structural features of the gas transmitting body are disclosed.A rapid and efficient method of fabricating the gas transmitting body of this invention in which the plurality of gas transmitting passages through the body is defined by discrete tubes embedded in the wall of the gas transmitting body as a matrix is also disclosed. Suitable and preferred methods of applying binder to form the matrix, as well as methods of positioning the discrete capillary tubes to be embedded in the matrix, are disclosed.
摘要翻译：公开了用于气泡剪切的方法和装置，其中通过使气体通过气体扩散表面的非常小的毛细管孔流动到移动的液体中而形成新生泡沫，所述移动液体当其移动通过毛细管开口时剪切新生气泡。在所公开的装置中，气体扩散表面形成液体透过槽的一个壁，当剪切液体剪切出细小的气泡时，剪切液通过该壁流动。

2. 发明授权

US4022854A Gas transmitting body for use in bubble shearing 失效
标题翻译：用于气泡剪切的气体传输体
公开(公告)号：US4022854A
公开(公告)日：1977-05-10
申请号：US606417
申请日：1975-08-21
申请人： Gilbert M. Kyrias
发明人： Gilbert M. Kyrias
IPC分类号： B01F3/04 , B01F5/04 , C02F3/20
CPC分类号： C02F3/20 , B01F3/0412 , B01F3/04241 , B01F3/04248 , B01F5/0476 , B01F2003/0417 , B01F2003/04858 , B01F2003/04872 , B01F2003/04879 , B01F2003/04886 , B01F2215/0431 , Y02W10/15
摘要： Method and apparatus for bubble shearing are disclosed in which nascent bubbles are formed by flowing gas through the very small capillary openings of a gas diffusing surface into a moving liquid that shears the nascent bubbles off as it moves past the capillary openings. In the apparatus disclosed, the gas diffusing surface forms one wall of a liquid transmitting slot through which the shearing liquid flows as it shears off fine gas bubbles.A gas transmitting body or gas "bar" for use in the bubble shearing apparatus is disclosed. The gas transmitting body has at least one wall with a plurality of gas transmitting passages extending therethrough terminating in capillary openings. The maximum size of the capillary openings is given, as well as the maximum distance of the most remote capillary openings from an edge of the gas diffusing surface defining one boundary thereof. Improved and preferred values for these parameters are also given. Other structural features of the gas transmitting body are disclosed.A rapid and efficient method of fabricating the gas transmitting body of this invention in which the plurality of gas transmitting passages through the body is defined by discrete tubes embedded in the wall of the gas transmitting body as a matrix is also disclosed. Suitable and preferred methods of applying binder to form the matrix, as well as methods of positioning the discrete capillary tubes to be embedded in the matrix, are disclosed.
摘要翻译：公开了用于气泡剪切的方法和装置，其中通过使气体通过气体扩散表面的非常小的毛细管孔流动到移动的液体中而形成新生泡沫，所述移动液体在移动通过毛细管开口时剪切新生气泡。在所公开的装置中，气体扩散表面形成液体透过槽的一个壁，当剪切液体剪切出细小的气泡时，剪切液通过该壁流动。

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