发明申请
- 专利标题： COOLING DEVICE AND MULTI-CHAMBER HEAT TREATMENT DEVICE
- 专利标题（中）： 冷却装置和多室热处理装置
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申请号： US15285026申请日： 2016-10-04
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公开(公告)号： US20170022579A1公开(公告)日： 2017-01-26
- 发明人: Kazuhiko KATSUMATA , Kaoru ISOMOTO , Takahiro NAGATA , Akira NAKAYAMA , Yuusuke SHIMIZU , Gen NISHITANI
- 申请人： IHI Corporation , IHI Machinery and Furnace Co., Ltd.
- 申请人地址： JP Tokyo JP Tokyo
- 专利权人： IHI Corporation,IHI Machinery and Furnace Co., Ltd.
- 当前专利权人： IHI Corporation,IHI Machinery and Furnace Co., Ltd.
- 当前专利权人地址： JP Tokyo JP Tokyo
- 优先权： JP2014-152048 20140725
- 主分类号： C21D1/667
- IPC分类号： C21D1/667
摘要：
A cooling device configured to cool an article to be treated by immersing the article to be treated in coolant includes a cooling chamber configured to accommodate the article to be treated and store the coolant therein, a supply nozzle configured to supply the coolant into the cooling chamber from below the article to be treated, a recovery pipeline configured to collect the coolant stored in the cooling chamber from above the article to be treated, and a pump configured to pump the coolant collected by the recovery pipeline to the supply nozzle.
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