发明名称 |
Underwater cutting granulating device |
摘要 |
In a knife used in an underwater cutting granulating device for cutting and granulating a fused resin extruded from a die to a water chamber by a cutter rotated in the state where the knife is opposed to the die, the knife of the cutter has a convex guide surface for guiding a water flow in the direction of drawing it toward the die, which is formed on the surface opposite to the surface facing the die and a curved concave guide surface on the side facing the die.
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申请公布号 |
US6537050(B1) |
申请公布日期 |
2003.03.25 |
申请号 |
US20000694490 |
申请日期 |
2000.10.24 |
申请人 |
KABUSHIKI KAISHA KOBE SEIKO SHO |
发明人 |
KASAI SHIGEHIRO;TAKAHASHI KATSUNORI;TANAKA TATSUYA;KURODA YOSHINORI;KASHIWA MASAHIKO |
分类号 |
B26D1/00;B29B9/06;(IPC1-7):B29C47/08 |
主分类号 |
B26D1/00 |
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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