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1. 发明授权

US6165053A Method and apparatus for processing in cold air blast 失效
标题翻译：冷风吹塑加工方法及装置
公开(公告)号：US6165053A
公开(公告)日：2000-12-26
申请号：US898476
申请日：1997-07-22
申请人： Kazuhiko Yokokawa , Munehiko Yokokawa , Yasuhiro Hirao
发明人： Kazuhiko Yokokawa , Munehiko Yokokawa , Yasuhiro Hirao
IPC分类号： B23Q11/10 , B24B5/02 , B24B55/03 , B24B55/02
CPC分类号： B24B55/03 , B23Q11/1038 , B24B5/02
摘要： Processing, such as grinding or cutting, in a cold air blast is performed at low temperature with higher precision and higher efficiency in a pollution-less situation, wherein a conventional processing fluid is not applied. A compressed dry cold air of a temperature of minus 30.degree. C. or lower is blasted to a processing spot during processing, while a pollution-less fine mist of an oil, such as Accu-Lube, is supplied to the surface of a grinding stone in a small amount, or with a processing tool which has been treated in a fixed lubrication treatment. The apparatus includes a cooler for cooling a temperature of a filtered, compressed, dry air to minus 1.degree. C. or lowers a cold air blasting unit for supplying the cooled dry air to a processing spot, and a device which supplies a mist of a pollution-less oil, such as a vegetable oil or the like, to the processing spot directly or indirectly by the help of the processing tool.
摘要翻译：在无污染的情况下，在低温下以较高的精度和更高的效率在低温下进行加工，例如研磨或切割，其中不施加常规的加工流体。在加工过程中将温度为零下30摄氏度的压缩干燥冷空气喷射到加工点，同时将无污染的精细油雾（例如Accu-Lube）供应到研磨表面或者用固定润滑处理处理的加工工具。该装置包括用于将过滤的，压缩的干燥空气的温度冷却至-1℃的冷却器，或者降低用于将冷却的干燥空气供给到处理点的冷气喷射单元，以及供给无害化油，如植物油等，通过加工工具的帮助直接或间接地加工到加工点。

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