发明公开
- 专利标题: CRAYON MAKER
- 专利标题(中): 设备用于生产PEN
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申请号: EP02784327.5申请日: 2002-10-29
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公开(公告)号: EP1451021A1公开(公告)日: 2004-09-01
- 发明人: CZIRAKY, David, A.
- 申请人: BINNEY & SMITH INC.
- 申请人地址: 1100 Church LaneP.O.431 EastonPennsylvania 18044-0431 US
- 专利权人: BINNEY & SMITH INC.
- 当前专利权人: BINNEY & SMITH INC.
- 当前专利权人地址: 1100 Church LaneP.O.431 EastonPennsylvania 18044-0431 US
- 代理机构: HOEGER, STELLRECHT & PARTNER Patentanwälte
- 优先权: US17830 20011207
- 国际公布: WO2003049954 20030619
- 主分类号: B43K19/16
- IPC分类号: B43K19/16
摘要:
An apparatus (100) for making crayons is disclosed. The apparatus includes a base (110) that houses a heating component, a melt pan disposed to absorb heat from the heating component, a mold (122), and a cover (112). The melt pan receives crayon material and contains it as the heating component increases the temperature, causing the crayon material to liquefy. The liquefied crayon material can then be drained by the user of the device, into a mold with crayon-shaped cavities. A cover prevents access to the melt pan and the mold during particular operating conditions of the apparatus.
公开/授权文献
- EP1451021B1 CRAYON MAKER 公开/授权日:2016-11-16
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