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1.发明授权Conduit structure for molten glass, vacuum degassing apparatus, vacuum degassing method for molten glass and process for producing glass products employing said conduit structure 有权用于熔融玻璃的导管结构，真空脱气装置，熔融玻璃的真空脱气方法和使用所述管道结构的玻璃制品的制造方法公开(公告)号：US09073772B2
公开(公告)日：2015-07-07
申请号：US13758671
申请日：2013-02-04
CPC分类号： C03B5/2252 , C03B5/262 , C03B5/42 , F16L7/00 , F16L9/18
摘要： A conduit structure for molten glass, in which molten glass is flown through a double-pipe structure, with little stress loading even for a long time operation. A supporting rib connecting an inner pipe and an outer pipe is employed in the double pipe structure having the inner pipe and outer pipe in the conduit structure for molten glass, wherein excessive stress concentration hardly occurs in an inner pipe-joint portion, an outer pipe-joint portion and the rib when the rib is applied with a stress load due to the weight of the inner pipe.
摘要翻译： 用于熔融玻璃的管道结构，其中熔融玻璃通过双管结构流动，即使长时间操作也具有很小的应力负载。 在用于熔融玻璃的管道结构中的具有内管和外管的双管结构中采用连接内管和外管的支撑肋，其中在内管接头部分，外管中几乎不发生过度的应力集中 并且由于内管的重量而在施加有应力载荷的肋部时肋部。
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2.发明授权Vacuum degassing apparatus, apparatus for producing glassware, and method for producing glassware 有权真空脱气装置，玻璃制品的制造装置以及玻璃制品的制造方法公开(公告)号：US09505645B2
公开(公告)日：2016-11-29
申请号：US14011822
申请日：2013-08-28
IPC分类号： C03B5/225
CPC分类号： C03B5/2252
摘要： It is an object of the present invention to provide a vacuum degassing apparatus configured so as to be capable of carrying out more simply exchange operation for an extension pipe made of heat-resisting metal and immersed in molten glass.The present invention includes a vacuum housing, a vacuum vessel, an introduction pipe and a discharge pipe which are assembled by a plurality of bricks, and an extension pipe connected to at least one of the introduction pipe and the discharge pipe and made of heat-resisting metal. The extension pipe is constituted by a base end portion, a body portion formed so as to be continuous to the base end portion, and a sealing flange extending from an outer peripheral side of the body portion.
摘要翻译： 本发明包括由多个砖组装的真空壳体，真空容器，导入管和排出管，以及连接到导入管和排出管中的至少一个并由热交换器构成的延伸管， 抵抗金属。 延伸管由基端部，与基端部连续形成的主体部和从主体部的外周侧延伸的密封凸缘构成。
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