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1. 发明授权

US4713124A Method for cooling a charge after thermal treatment 失效
标题翻译：热处理后冷却电荷的方法
公开(公告)号：US4713124A
公开(公告)日：1987-12-15
申请号：US868299
申请日：1986-05-28
申请人： Peter Schmetz , Dieter Gierse
发明人： Peter Schmetz , Dieter Gierse
IPC分类号： C21D1/767 , C21D1/773 , C21D1/84 , F27B5/16 , C21D1/74
CPC分类号： C21D1/767 , C21D1/773 , C21D1/84 , F27B5/16 , F27B2005/162 , F27B2005/169
摘要： A method and oven equipment for cooling a charge after thermal treatment. The charge, which is located within a closed chamber, is cooled by blowing in cooling gas. The cooling occurs as a function of the actual conditions of the charge at a predetermined speed, and a uniform distribution of temperature within the charge is assured. For this purpose, the temperature distribution in the charge is measured by temperature sensors, and the intensity and/or direction of the flow of the cooling gas can be changed if deviations from the predetermined theoretical values occur. The wall of the closed treatment chamber of the oven equipment contains a plurality of gas passages which can either be closed off, or are permeable for gases yet impermeable for heat rays. Cooling gases are conducted through the chamber via control valves. The cooling gas is circulated with the aid of a blower unit along with a gas cooler. A temperature control system based on desired-actual-comparisons operates the control valves and the closure elements of the gas passages.
摘要翻译：热处理后冷却电荷的方法和烘箱设备。位于封闭室内的电荷通过吹入冷却气体而被冷却。冷却是以预定速度作为电荷的实际状态的函数发生的，并且确保电荷内的温度的均匀分布。为此，通过温度传感器测量电荷中的温度分布，并且如果发生与预定理论值的偏差，则可以改变冷却气体的流动的强度和/或方向。烘箱设备的封闭处理室的壁包含多个气体通道，其可以被封闭，或者对于热射线不透气的气体是可渗透的。冷却气体通过控制阀传导通过腔室。冷却气体借助鼓风机单元与气体冷却器一起循环。基于所需实际比较的温度控制系统操作气体通道的控制阀和闭合元件。

2. 发明授权

US4634103A Oven equipment for cooling a charge after thermal treatment 失效
标题翻译：烘箱设备用于冷热处理后的充电
公开(公告)号：US4634103A
公开(公告)日：1987-01-06
申请号：US621524
申请日：1984-06-18
申请人： Peter Schmetz , Dieter Gierse
发明人： Peter Schmetz , Dieter Gierse
IPC分类号： C21D1/767 , C21D1/773 , C21D1/84 , F27B5/16 , C21D9/00 , C21D11/00
CPC分类号： C21D1/767 , C21D1/773 , C21D1/84 , F27B5/16 , F27B2005/162 , F27B2005/169
摘要： A method and oven equipment for cooling a charge after thermal treatment. The charge, which is located within a closed chamber, is cooled by blowing in cooling gas. The cooling occurs as a function of the actual conditions of the charge at a predetermined speed, and a uniform distribution of temperature within the charge is assured. For this purpose, the temperature distribution in the charge is measured by temperature sensors, and the intensity and/or direction of the flow of the cooling gas can be changed if deviations from the predetermined theoretical values occur. The wall of the closed treatment chamber of the oven equipment contains a plurality of gas passages which can either be closed off, or are permeable for gases yet impermeable for heat rays. Cooling gases are conducted through the chamber via control valves. The cooling gas is circulated with the aid of a blower unit along with a gas cooler. A temperature control system based on desired-actual-comparisons operates the control valves and the closure elements of the gas passages.
摘要翻译：热处理后冷却电荷的方法和烘箱设备。位于封闭室内的电荷通过吹入冷却气体而被冷却。冷却是以预定速度作为电荷的实际状态的函数发生的，并且确保电荷内的温度的均匀分布。为此，通过温度传感器测量电荷中的温度分布，并且如果发生与预定理论值的偏差，则可以改变冷却气体的流动的强度和/或方向。烘箱设备的封闭处理室的壁包含多个气体通道，其可以被封闭，或者对于热射线不透气的气体是可渗透的。冷却气体通过控制阀传导通过腔室。冷却气体借助鼓风机单元与气体冷却器一起循环。基于所需实际比较的温度控制系统操作气体通道的控制阀和闭合元件。

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