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1. 发明授权

US4002452A Apparatus for making fused fiber energy-conducting devices 失效
标题翻译：用于制造熔融纤维导热装置的装置
公开(公告)号：US4002452A
公开(公告)日：1977-01-11
申请号：US797287
申请日：1968-05-23
申请人： Ethan C. Hopkins
发明人： Ethan C. Hopkins
IPC分类号： C03B37/15 , C03B23/20
CPC分类号： C03B37/15
摘要： Apparatus for making fused bundles of glass fibers including a rectangular support for receiving the fibers to be fused, quadrangularly related plungers, one movable toward and away from each of the sides of said rectangular die, a number of high pressure cylinders arranged to force said plungers simultaneously toward and against the die and a heating furnace enclosing the die and adjacent portions of the plungers. The plungers and furnace are supported independently of each other upon a common base of the apparatus whereby the furnace is unaffected by forces applied to the plungers and die.
摘要翻译：用于制造熔融玻璃纤维束的装置，包括用于接收要熔化的纤维的矩形支撑件，四边形相关的柱塞，一个可朝向和远离所述矩形模具的每个侧面移动的多个高压缸，其布置成迫使所述柱塞同时朝向和抵靠模具以及包围模具和柱塞的相邻部分的加热炉。柱塞和炉子在设备的共同基座上彼此独立地支撑，由此炉子不受施加到柱塞和冲头的力的影响。

2. 发明授权

US3990875A Method for making fused fiber energy-conducting devices 失效
标题翻译：制造熔融纤维导热装置的方法
公开(公告)号：US3990875A
公开(公告)日：1976-11-09
申请号：US604455
申请日：1966-12-23
申请人： Ethan C. Hopkins
发明人： Ethan C. Hopkins
IPC分类号： C03B37/15 , C03B23/20
CPC分类号： C03B37/15
摘要： Method of making fused bundles of glass fibers permanently vacuum tight with the application of a high compressive force upon the bundles by heating the bundles while under the compressive force and in an evacuated environment to a temperature substantially higher than the softening points of the glasses of the bundles and, in each case, holding the higher temperature and compressive force substantially constant for a time sufficient to attain thermal equilibrium in the bundle whereby permanence of vacuum tightness is attained. Thereafter, the temperature of the bundle is lowered to below the softening points of its glasses, the compressive force is released and the bundle is annealed followed by cooling to room temperature.
摘要翻译：通过在压缩力下和在抽空的环境中加热束而将熔融的玻璃纤维束永久地真空地紧密地施加到束上施加高的压缩力的方法到明显高于玻璃的玻璃的软化点的温度并且在每种情况下，保持较高的温度和压缩力基本上恒定一段足以在束中获得热平衡的时间，由此获得真空密封性的持久性。此后，将束的温度降低到其玻璃的软化点以下，释放压缩力并退火，然后冷却至室温。

3. 发明授权

US4209289A Contact lens mold 失效
标题翻译：隐形眼镜模具
公开(公告)号：US4209289A
公开(公告)日：1980-06-24
申请号：US039100
申请日：1979-05-14
申请人： Paul D. Newcomb , Ethan C. Hopkins , Paul A. Davignon
发明人： Paul D. Newcomb , Ethan C. Hopkins , Paul A. Davignon
IPC分类号： G02C7/04 , B29C33/00 , B29C39/00 , B29C39/26 , B29C39/28 , B29C39/40 , B29C61/00 , B29D11/00 , B29C5/00
CPC分类号： B29C39/28 , B29C33/0011 , B29C33/005 , B29D11/00057 , B29K2023/12 , B29L2011/0041 , Y10S425/808
摘要： A two piece contact lens mold having a pair of blunt, continuous mating surfaces extending around the periphery of the mold cavity is disclosed. Parameters for mold materials and important dimensions are also disclosed. The mold can produce finished contact lenses which do not require further machining.
摘要翻译：公开了一种双组件隐形眼镜模具，其具有围绕模腔周边延伸的一对钝的连续配合表面。还公开了模具材料的参数和重要尺寸。模具可以生产不需要进一步加工的成品隐形眼镜。

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