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公开(公告)号：USRE32497E
公开(公告)日：1987-09-08
申请号：US917990
申请日：1986-10-10
申请人： Douglas M. Canfield
发明人： Douglas M. Canfield
CPC分类号： C03B29/08 , B65G13/07 , C03B35/163 , C03B35/164 , C03B35/165 , C03B2225/02
摘要： A glass furnace, e.g. for annealing or tempering glass, has a roller conveyor whose fused rollers rest upon stub rollers overshot by a belt which alternately overshoots and undershoots the stub rollers. A drive for the belt advantageously is controlled by a computer allowing display of the heater parameters etc. and includes a pair of motors connected to the belt with overrunning clutches and driven in opposite senses to alternately drive the belt and thereby prevent play in the movement of the latter. The heater overlying the conveyor has a matrix array of individually or collectively controllable infrared heaters.
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公开(公告)号：US4601743A
公开(公告)日：1986-07-22
申请号：US729680
申请日：1985-05-02
申请人： Douglas M. Canfield
发明人： Douglas M. Canfield
CPC分类号： C03B35/165 , B65G13/07 , C03B29/08 , C03B35/163 , C03B35/164 , C03B2225/02
摘要： A glass furnace, e.g. for annealing or tempering glass, has a roller conveyor whose fused rollers rest upon stub rollers overshot by a belt which alternately overshoots and undershoots the stub rollers. A drive for the belt advantageously is controlled by a computer allowing display of the heater parameters etc. and includes a pair of motors connected to the belt with overrunning clutches and driven in opposite senses to alternately drive the belt and thereby prevent play in the movement of the latter. The heater overlying the conveyor has a matrix array of individually or collectively controllable infrared heaters.
摘要翻译： 玻璃炉，例如 用于退火或回火的玻璃，具有辊式输送机，其熔融辊搁置在短路辊上，该带由交替地超过和下冲短筒辊的带穿过。 用于带的驱动器有利地由允许显示加热器参数等的计算机控制，并且包括一对连接到具有超越离合器的带并且以相反的方式驱动的马达，以交替地驱动皮带，从而防止 后者。 覆盖输送机的加热器具有单独或可共同控制的红外加热器的矩阵阵列。
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公开(公告)号：US4531047A
公开(公告)日：1985-07-23
申请号：US402568
申请日：1982-07-28
IPC分类号： H05B3/44
CPC分类号： H05B3/44
摘要： An electric heater has an elongated cylindrical quartz tube provided at each end with a terminal and a heater coil having one end connected at each terminal has a helical portion disposed within the tube and extending the length thereof. A ceramic support disposed in the tube extends the length of the helical portion of the coil and is formed with a heat-reflecting longitudinal groove having mutually inclined opposing sides which flank at least a portion of the circumference of the turns of the helical portion. Each of the opposing sides of the groove engage the turns of the helix tangentially in point contact, the support holding the helical portion with the turns thereof in tangential point contact with the inner surface of the tube. Each turn of the helical portion is supported at three separate points.
摘要翻译： 电加热器具有细长的圆柱形石英管，每个端部设置有端子，在每个端子处连接有一端的加热器线圈具有设置在管内并延伸其长度的螺旋部分。 设置在管中的陶瓷支撑件延伸线圈的螺旋部分的长度，并且形成有热反射纵向凹槽，该热反射纵向凹槽具有在螺旋部分的匝的圆周的至少一部分的相对倾斜的相对侧。 凹槽的每个相对的侧面以点接触方式切向旋转螺旋线，支撑件保持螺旋部分，其匝与管的内表面切点接触。 螺旋部分的每一回合被支撑在三个分开的点处。
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公开(公告)号：US20140216641A1
公开(公告)日：2014-08-07
申请号：US13759815
申请日：2013-02-05
申请人： Douglas M. Canfield
发明人： Douglas M. Canfield
IPC分类号： B32B37/06
CPC分类号： B32B37/06 , B32B17/10036 , B32B17/10807 , B32B17/10871 , B32B17/10972 , B32B17/1099 , B32B37/003 , B32B2310/0825 , B32B2315/08
摘要： A system for laminating glass having an infrared heating module that includes at least two heating zones for heating a laminated material under vacuum where the two heating zones heat different section of a glass laminate. The system has a convection heating module that includes a heating coil that heats the glass laminate at atmospheric pressure and a cooling module. A system for laminating glass having at least one infrared heating unit, the at least one infrared heating unit arranged to provide three concentric heating zones for heating a laminated material, the three concentric heating zones heating different sections of the laminated material, and operation of the first heating module promotes the removal of air and moisture from the laminating glass.
摘要翻译： 一种用于层压具有红外线加热模块的玻璃的系统，该红外加热模块包括至少两个加热区，用于在两个加热区加热玻璃层压板的不同部分的真空下加热层压材料。 该系统具有对流加热模块，其包括在大气压下加热玻璃层压板的加热线圈和冷却模块。 一种用于层压具有至少一个红外加热单元的玻璃的系统，所述至少一个红外加热单元被布置成提供用于加热层压材料的三个同心加热区域，三个同心加热区域加热层压材料的不同部分，以及 第一加热模块促进层压玻璃中的空气和水分的去除。
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5.发明申请Method For Vacuum Laminating Glass Without The Use Of Preconditioned Interlayer Material Or An Autoclave 审中-公开不使用预处理中间层材料或高压釜的真空层压玻璃的方法公开(公告)号：US20110247754A1
公开(公告)日：2011-10-13
申请号：US13085224
申请日：2011-04-12
申请人： Douglas M. Canfield
发明人： Douglas M. Canfield
CPC分类号： B32B37/003 , B32B17/10247 , B32B17/10743 , B32B17/10761 , B32B17/10853 , B32B17/10972 , B32B37/06 , B32B2309/025 , B32B2309/68 , B32B2329/06
摘要： A method for manufacturing a laminated product having the steps of placing at least one interlayer between at least two sheets of material to form a laminated product and then placing the product in a chamber. Heating the product to a first temperature below a temperature at which the grooves in the interlayer will flatten and above ambient temperature to enhance removal of air and moisture. Removing the air and the moisture from the chamber, and then heating the product to a second temperature corresponding to a curing temperature of the interlayer, the second temperature being higher than the first temperature.
摘要翻译： 一种层压产品的制造方法，其具有以下步骤：在至少两片材料之间放置至少一层中间层，以形成层压产品，然后将产品放置在室中。 将产品加热到低于中间层中的凹槽平坦化并高于环境温度的温度的第一温度，以增强空气和湿气的去除。 从室中除去空气和水分，然后将产品加热到对应于中间层固化温度的第二温度，第二温度高于第一温度。
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公开(公告)号：US4528016A
公开(公告)日：1985-07-09
申请号：US531906
申请日：1983-09-12
CPC分类号： C03B29/08 , B65G13/07 , C03B35/163 , C03B35/164 , C03B35/165 , C03B2225/02
摘要： A glass furnace, e.g. for annealing or tempering glass, has a roller conveyor whose fused rollers rest upon stub rollers overshot by a belt which alternately overshoots and undershoots the stub rollers. A drive for the belt advantageously is controlled by a computer allowing display of the heater parameters etc. and includes a pair of motors connected to the belt with overrunning clutches and driven in opposite senses to alternately drive the belt and thereby prevent play in the movement of the latter. The heater overlying the conveyor has a matrix array of individually or collectively controllable infra-red heaters.
摘要翻译： 玻璃炉，例如 用于退火或回火的玻璃，具有辊式输送机，其熔融辊搁置在短路辊上，该带由交替地超过和下冲短筒辊的带穿过。 用于带的驱动器有利地由允许显示加热器参数等的计算机控制，并且包括一对连接到具有超越离合器的带并且以相反的方式驱动的马达，以交替地驱动皮带，从而防止 后者。 覆盖输送机的加热器具有单独或可共同控制的红外加热器的矩阵阵列。
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公开(公告)号：US4608073A
公开(公告)日：1986-08-26
申请号：US752306
申请日：1985-07-03
申请人： James Ford , Douglas M. Canfield
发明人： James Ford , Douglas M. Canfield
CPC分类号： C03B29/08 , B65G13/07 , C03B35/163 , C03B35/164 , C03B35/165 , C03B2225/02
摘要： A glass furnace, e.g. for annealing or tempering glass, has a roller conveyor whose fused rollers rest upon stub rollers overshot by a belt which alternately overshoots and undershoots the stub rollers. A drive for the belt includes a pair of motors connected to the belt with overrunning clutches and driven in opposite senses to alternately drive the belt and thereby prevent play in the movement of the latter. The heater overlying the conveyor has a matrix array of individually or collectively controllable infra-red heaters.
摘要翻译： 玻璃炉，例如 用于退火或回火的玻璃，具有辊式输送机，其熔融辊搁置在短路辊上，该带由交替地超过和下冲短筒辊的带穿过。 皮带的驱动装置包括一对电动机，其连接到具有超越离合器的皮带并以相反的方向驱动，以交替地驱动皮带，从而防止皮带的运动。 覆盖输送机的加热器具有单独或可共同控制的红外加热器的矩阵阵列。
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