发明授权
US6133558A Microwave steam heater with microwave and steam generators controlled to
equalize workpiece inner and surface temperatures
失效
微波蒸汽加热器与微波和蒸汽发生器控制，以平衡工件的内部和表面温度
- 专利标题： Microwave steam heater with microwave and steam generators controlled to equalize workpiece inner and surface temperatures
- 专利标题（中）： 微波蒸汽加热器与微波和蒸汽发生器控制，以平衡工件的内部和表面温度
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申请号： US983641申请日： 1998-04-06
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公开(公告)号： US6133558A公开(公告)日： 2000-10-17
- 发明人: Shigeki Ueda , Kazumi Hirai , Fumiko Mori , Ikuhiro Inada , Satomi Uchiyama
- 申请人： Shigeki Ueda , Kazumi Hirai , Fumiko Mori , Ikuhiro Inada , Satomi Uchiyama
- 申请人地址： JPX
- 专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址： JPX
- 主分类号： H05B6/68
- IPC分类号： H05B6/68 ; H05B6/80 ; H05B6/50
摘要：
The present invention is aimed to offer a microwave heating apparatus which heats varieties of heating objects without affecting the excellent property, by introducing a means to control the environment surrounding a heating object. For implementing the objective, the heating apparatus comprises a heating cavity for housing an object of heating, a microwave generating means for irradiating microwave to said object of heating, a steam generating means for supplying steam to said heating cavity, and a control means for controlling said microwave generating means and said steam generating means so that inner temperature and surface temperature of said object of heating are approximately equal.
公开/授权文献
- US5302053A Apparatus for replacing buried pipe 公开/授权日：1994-04-12
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