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1.发明授权
公开(公告)号：US4185982A
公开(公告)日：1980-01-29
申请号：US913729
申请日：1978-06-07
Applicant: Ronald L. Schwenninger
Inventor： Ronald L. Schwenninger
CPC classification number: G01J5/0022 , C03B18/02 , G01J5/041 , G01J5/08 , G01J5/0853 , G01J5/12 , G01J2005/0029 , G01J5/046
Abstract: A noncontacting-type pyrometer for measuring the temperature of a glass ribbon has a hot junction at the center of a circular black body adjacent a first surface thereof and a layer of thermal insulating material on the opposite second surface. The radius (a) of the black body, the spacing (b) of the pyrometer from the glass ribbon and the thickness (c) of the black body is selected to satisfy the equation b
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公开(公告)号：US4099952A
公开(公告)日：1978-07-11
申请号：US816424
申请日：1977-07-18
Applicant: Ronald L. Schwenninger
Inventor： Ronald L. Schwenninger
CPC classification number: C03B18/18
Abstract: A vented submersible dam barrier for use in a glass forming chamber to selectively interrupt the flow of glass supporting molten metal is disclosed. The disclosed barrier includes a dense inner body and an outer cover or shell with a space or interstices within the shell through which gases may move to an end of the dam barier at which there is mounted a facility for venting the enclosed portion of the dam barrier. Venting may be provided into a space above the surface of the pool of molten metal in which the dam barrier is placed.
Abstract translation: 公开了一种用于玻璃形成室中的排放的潜水坝屏障，用于选择性地中断玻璃支撑熔融金属的流动。 所公开的屏障包括致密的内部主体和在外壳内具有空间或间隙的外壳或外壳，气体可以通过该空间或间隙移动到大坝的一端，在该结构处安装有用于排出大坝屏障的封闭部分的设施 。 排气可以设置在其中放置大坝挡板的熔融金属池的表面上方的空间中。
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公开(公告)号：US4780122A
公开(公告)日：1988-10-25
申请号：US67036
申请日：1987-06-29
Applicant: Ronald L. Schwenninger , Wright M. Welton , Boyd S. Dawson , Joseph M. Matesa , Larry J. Shelestak
Inventor： Ronald L. Schwenninger , Wright M. Welton , Boyd S. Dawson , Joseph M. Matesa , Larry J. Shelestak
CPC classification number: C03B5/2252 , C03B5/20 , Y02P40/57
Abstract: Foaming of molten glass or the like as it enters a vacuum refining vessel is enhanced by altering the incoming stream so as to increase its surface area and/or retarding the passage of the stream through the vacuum headspace so as to increase its exposure to the vacuum.
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公开(公告)号：US4496387A
公开(公告)日：1985-01-29
申请号：US547169
申请日：1983-10-31
Applicant: Robert B. Heithoff , John K. Groetzinger , Ronald L. Schwenninger
Inventor： Robert B. Heithoff , John K. Groetzinger , Ronald L. Schwenninger
CPC classification number: C03B3/00 , C03B3/02 , C03B3/023 , C03B5/14 , C03B5/2353 , Y02P40/55 , Y02P40/56 , Y02P40/57
Abstract: A rotary batch preheating kiln feeding batch materials to a batch liquefying vessel is separated from the liquefying vessel by a transition section including duct means to direct exhaust gas from the liquefying vessel to the interior of the rotary kiln at a location spaced from the discharge location of the kiln. The transition section also shields the rotary kiln from radiant heat from the liquefaction vessel.
Abstract translation: 向批量液化容器供料批料的旋转批量预热窑通过过渡段与液化容器分开，该过渡段包括管道装置，用于将来自液化容器的废气引导至回转窑内部， 窑 过渡部分还可以将回转窑与液化容器的辐射热屏蔽。
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公开(公告)号：US4260407A
公开(公告)日：1981-04-07
申请号：US41272
申请日：1979-05-21
Applicant: Ronald L. Schwenninger
Inventor： Ronald L. Schwenninger
CPC classification number: C03B18/08
Abstract: Method and apparatus for edge control of glass in the forming chamber. The invention utilizes a blade that is cushioned by gas discharged from its lower edge. The gas cushioned blade does not directly contact the glass thereby minimizing cooling and wear problems common to such control devices.
Abstract translation: 在成型室中玻璃边缘控制的方法和装置。 本发明利用从其下边缘排出的气体缓冲的叶片。 气体缓冲叶片不直接接触玻璃，从而最小化这种控制装置常见的冷却和磨损问题。
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Patent Agency Ranking
公开(公告)号：US3994710A
公开(公告)日：1976-11-30
申请号：US627397
申请日：1975-10-30
Applicant: Ronald L. Schwenninger
Inventor： Ronald L. Schwenninger
Abstract: Unmelted glass materials floating along the surface of a pool of molten glass in a glass melting furnace are broken up from a continuous batch blanket or floating logs of batch into smaller logs and are forced downwardly into the molten glass and mixed with the molten glass in order to enhance the rate at which the unmelted glass batch materials are melted and reacted to form additional molten glass.
Abstract translation: 在玻璃熔融炉中沿着熔融玻璃池表面浮动的未熔化的玻璃材料从连续的批量毯或漂浮的批料中分离成较小的原木，并被迫向下进入熔融玻璃中并按顺序与熔融玻璃混合 以增加未熔化的玻璃批料材料熔化和反应以形成额外的熔融玻璃的速率。
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公开(公告)号：US3941577A
公开(公告)日：1976-03-02
申请号：US528373
申请日：1974-11-29
Applicant: Ronald L. Schwenninger
Inventor： Ronald L. Schwenninger
Abstract: In a continuous, fuel-fired glass melting furnace, a pair of substantially horizontal, longitudinally extending electrodes are provided in the molten glass closely adjacent to the sides of the floating batch blanket for supplying electrically generated booster heat to the underside of the batch blanket. The electrodes extend a substantial distance into the melting zone of the furnace through the fill end wall. The electrodes also serve as physical barriers that prevent the batch blanket from drifting into contact with sidewalls of the furnace. The electrode arrangement boosts melting rates with efficient utilization of electrical energy, and avoids furnace wall erosion and unbalanced melting conditions.
Abstract translation: 在连续的燃料玻璃熔融炉中，在与漂浮批料层的侧面紧密相邻的熔融玻璃中设置一对基本上水平的纵向延伸的电极，用于向批料毯的下侧提供电产生的增压热量。 电极通过填充端壁将相当长的距离延伸到熔炉的熔化区。 电极还用作物理屏障，防止批料毯与炉的侧壁漂移。 电极布置可以有效利用电能来提高熔化速率，避免炉壁侵蚀和不平衡熔融条件。
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公开(公告)号：US4969942A
公开(公告)日：1990-11-13
申请号：US459622
申请日：1990-01-02
Applicant: Ronald L. Schwenninger , John K. Groetzinger
Inventor： Ronald L. Schwenninger , John K. Groetzinger
Abstract: Deposits of glassmaking materials are removed from an exhaust duct by periodic blasts of air from a plurality of nozzles mounted in the duct. The arrangement avoids the disruption caused by manual cleaning and permits more frequent removal of deposits, thereby minimizing perturbations to the glassmaking process.
Abstract translation: 玻璃制造材料的沉积物通过来自安装在管道中的多个喷嘴的空气的周期性喷射从排气管道移除。 该装置避免手动清洁造成的干扰，并允许更频繁的清除沉积物，从而最小化对玻璃制造过程的干扰。
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公开(公告)号：US4874313A
公开(公告)日：1989-10-17
申请号：US248678
申请日：1988-09-26
Applicant: Ronald L. Schwenninger
Inventor： Ronald L. Schwenninger
IPC: C03B5/167 , C03B5/12 , C03B5/14 , F27B14/00 , F27B14/08 , F27D1/12 , F27D1/18 , F27D3/00 , F27D9/00
CPC classification number: F27D1/12 , C03B5/14 , F27B14/00 , F27D1/1808 , F27B2014/0837 , F27D2003/0087 , F27D2009/004 , F27D2009/0054
Abstract: A refractory clad lid for heating vessel is disclosed. The lid includes a plurality of refractory blocks supported from a hollow metal paney by an interlocking dovetailed joint configuration at the panel/block interface. Coolant is circulated through the panel to control lid temperature and reduce block water.
Abstract translation: 公开了一种用于加热容器的耐火复合盖。 盖子包括多个由中空金属圆盘支撑的耐火块，通过在面板/块接口处的互锁的燕尾接头构造。 冷却液通过面板循环，以控制盖温度并减少阻塞水。
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公开(公告)号：US4819859A
公开(公告)日：1989-04-11
申请号：US135108
申请日：1987-12-18
Applicant: Ronald L. Schwenninger
Inventor： Ronald L. Schwenninger
CPC classification number: B23K20/24 , B23K20/233 , Y10S428/94 , Y10T428/12646 , Y10T428/12875
Abstract: Relatively large structures are fabricated from oxide dispersion strengthened platinum or alloys by working a plurality of pieces to thin, wide layers, and then laminating the layers such as by hammer welding so as not to disturb the grain structure or oxide dispersion.
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