| 发明名称 |
HOLLOW NICKEL MOLD MEMBERS FOR USE IN BLOW MOLDING |
| 摘要 |
Hollow nickel blow molds produced by nickel vapor deposition have an inner wall defining a mold cavity and an integral outer wall defining a holl ow interior therebetween for cooling fluid. The outerwall has inlet and outlet ports therein for admission and exhaustion of the coolant fluid. A holder is provided for mounting the molds in a blow molding machine.
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| 申请公布号 |
CA2430546(A1) |
申请公布日期 |
2004.11.30 |
| 申请号 |
CA20032430546 |
申请日期 |
2003.05.30 |
| 申请人 |
WEBER, REINHART;SIG RYKA INC. |
发明人 |
RYAN, MICHAEL J.;WEBER, REINHART |
| 分类号 |
B29C33/04;B29C33/10;B29C33/14;B29C33/30;B29C33/56;B29C35/16;B29C49/04;B29C49/24;B29C49/48;B29C49/50;B29C49/62;(IPC1-7):B29C49/48;B29C49/66 |
主分类号 |
B29C33/04 |
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