| 发明名称 |
Molding machines using rotary screws |
| 摘要 |
In a molding machine, the front end of a rotary screw is provided with at least one slot communicated with a metering section so as to make uniform the temperature of plasticized resin in a space in front of the rotary screw.
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| 申请公布号 |
US4966540(A) |
申请公布日期 |
1990.10.30 |
| 申请号 |
US19890376617 |
申请日期 |
1989.07.07 |
| 申请人 |
TOSHIBA KIKAI KABUSHIKI KAISHA |
发明人 |
TAGUCHI, MASARU;KUROKI, YASUHIRO;UCHIDA, YOSHIHARU;KAWANO, SABURO |
| 分类号 |
B29C47/60;B29C45/47;B29C45/60;B29C47/64 |
主分类号 |
B29C47/60 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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