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1. 发明授权

US4380262A Apparatus for double roller chill casting of continuous metal foil 失效
标题翻译：连续金属箔双辊冷却铸造设备
公开(公告)号：US4380262A
公开(公告)日：1983-04-19
申请号：US200861
申请日：1980-10-27
申请人： Ralph P. I. Adler , Thomas J. Gorsuch , Yellapu V. Murty , Alexander R. Woronicki
发明人： Ralph P. I. Adler , Thomas J. Gorsuch , Yellapu V. Murty , Alexander R. Woronicki
IPC分类号： B22D11/06 , B22D11/00 , B22D11/124
CPC分类号： B22D11/0622
摘要： An apparatus useful for the production of wide amorphous or polycrystalline metal foils of substantially uniform thickness by the double roller chill quenching method comprises a fixed roller member and a spring-loaded movable roller member mounted on a set of mounting rails. The movable roller member is maintained at a selectably adjustable minimum spacing from the fixed roller member and is free to move away from this position of minimum spacing to accommodate forces tending to displace the rollers from one another. A spring urges the movable roller toward the fixed roller and provides for selectable adjustment of the restoring force urging the rollers together.
摘要翻译：通过双辊冷却淬火方法可用于制造厚度基本均匀的宽非晶或多晶金属箔的装置包括固定辊构件和安装在一组安装轨道上的弹簧加载的可动辊构件。可动辊构件保持在与固定辊构件可选择地可调节的最小间隔，并且可自由地移动离开该最小间隔的该位置以适应倾向于将辊彼此移位的力。弹簧将可动辊推向固定辊，并提供可选择地调节将辊压在一起的恢复力。

2. 发明授权

US4285106A Method for producing color cathode ray tube aperture masks 失效
标题翻译：彩色阴极射线管口罩的制造方法
公开(公告)号：US4285106A
公开(公告)日：1981-08-25
申请号：US103311
申请日：1979-12-13
申请人： Ralph P. I. Adler
发明人： Ralph P. I. Adler
IPC分类号： H01J9/14 , H01J29/07
CPC分类号： H01J9/146
摘要： In a process for preparing aperture mask assemblies for color cathode ray tubes, an improvement provides thicker, more adherent protective oxide coatings on the bimetallic mounting members of such assemblies by employing the step of mechanically roughening the surface of the mounting members prior to oxidation.
摘要翻译：在制备用于彩色阴极射线管的孔径掩模组件的方法中，通过采用在氧化之前机械粗糙化安装构件的表面的步骤，改进在这种组件的双金属安装构件上提供更厚的，更粘附的保护性氧化物涂层。

3. 发明授权

US4020891A Melt spinning process and machine 失效
标题翻译：熔纺工艺和机器
公开(公告)号：US4020891A
公开(公告)日：1977-05-03
申请号：US522507
申请日：1974-11-11
申请人： Ralph P. I. Adler
发明人： Ralph P. I. Adler
IPC分类号： B22D11/00 , B22D11/124
CPC分类号： B22D11/005
摘要： This invention sets forth an improved method of continuously casting a metal filament or fiber from molten liquid metal. The filament is formed by forcing the molten metal from a melt pot through an orifice and solidifying the molten metal jet into a filament while it is moving in a cooling atmosphere. As the solid filament moves with respect to the gas atmosphere, the gas by friction with the surface of the filament will exert a force on the filament, either acceleration or deceleration depending on whether the gas is flowing with a velocity greater or less than the filament velocity. The invention sets forth parameters defining the relations that must exist between the filament velocity and cooling gas velocity which give rise to acceleration and deceleration forces and whose magnitudes determine the formation of continuous filament or fibers.
摘要翻译：本发明提出了一种从熔融液态金属连续铸造金属丝或纤维的改进方法。通过将来自熔炉的熔融金属通过孔口强制并且在冷却气氛中移动时将熔融金属射流固化成细丝而形成长丝。当固体灯丝相对于气体气氛移动时，与灯丝表面摩擦的气体将对灯丝施加力，加速或减速取决于气体是以大于或小于灯丝的速度流动速度。本发明提出了确定丝杆速度和冷却气体速度之间必须存在的关系的参数，其产生加速和减速力并且其大小决定了连续细丝或纤维的形成。

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