发明授权
- 专利标题: Passive liquifier
- 专利标题(中): 被动液化器
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申请号: US815462申请日: 1991-12-31
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公开(公告)号: US5523537A公开(公告)日: 1996-06-04
- 发明人: Walter Johannes , Robert Waters
- 申请人: Walter Johannes , Robert Waters
- 申请人地址: NY Rochester
- 专利权人: Eastman Kodak Company
- 当前专利权人: Eastman Kodak Company
- 当前专利权人地址: NY Rochester
- 主分类号: B01F1/00
- IPC分类号: B01F1/00 ; B29B13/02 ; B67D7/02 ; G03C1/025 ; F27B14/00
摘要:
A liquefying apparatus for melting solid materials has a hopper with a coiled heating element disposed therein which supports and melts the solid materials into a liquid form. The liquid is stored below the heating element in a bottom section of the hopper, and is continually adjusted to a predetermined level, in order to insure that 1) the liquid in the lower section has a substantially constant temperature distribution and 2) a skin or film is not formed on the heating element which would reduce the liquefying rate.
公开/授权文献
- US5744501A Method for treating late luteal phase dysphoric disorder 公开/授权日:1998-04-28
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