发明授权
- 专利标题: Sheet heating device
- 专利标题(中): 片材加热装置
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申请号: US425919申请日: 1989-10-24
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公开(公告)号: US4994642A公开(公告)日: 1991-02-19
- 发明人: Yumio Matsumoto , Yasuo Kimura , Osamu Takagi
- 申请人: Yumio Matsumoto , Yasuo Kimura , Osamu Takagi
- 申请人地址: JPX Aichi
- 专利权人: Brother Kogyo Kabushiki Kaisha
- 当前专利权人: Brother Kogyo Kabushiki Kaisha
- 当前专利权人地址: JPX Aichi
- 优先权: JPX63-139771[U] 19881025; JPX63-139772[U]JPX 19881025
- 主分类号: G03B27/32
- IPC分类号: G03B27/32 ; G03D13/00 ; G03F7/00 ; G03G15/20
摘要:
A color copying machine has a sheet heating device for heating a color developer sheet while the sheet is being fed. The sheet heating device includes a sheet feed path along which the sheet is fed, a heater unit spaced from the sheet feed path, and a sheet protective member of an insulating material disposed between the sheet feed path and the heater unit. The sheet protective member has a plurality of holes defined therein for passing radiant heat from the heater unit toward the sheet feed path. The sheet protective member may comprise a mesh screen of intersecting filaments or a punched iron sheet.
公开/授权文献
- US5666866A Food product slicing machine incorporating a scale 公开/授权日:1997-09-16