发明名称 |
Trim chute apparatus |
摘要 |
A frame supports an upper set of trim chutes movable toward and away from each other as well as a lower set of trim chutes movable toward and away from each other. The frame supports an upper web support member and a lower support member thereby defining two web paths. Each trim chute has a portion pivotable to an inoperative position wherein the extent to which each end portion projects in an upstream direction is decreased.
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申请公布号 |
US4242934(A) |
申请公布日期 |
1981.01.06 |
申请号 |
US19790010562 |
申请日期 |
1979.02.09 |
申请人 |
MOLINS MACHINE COMPANY, INC. |
发明人 |
COBURN, ROBERT E. |
分类号 |
B26D7/18;B26D9/00;(IPC1-7):B26D7/18 |
主分类号 |
B26D7/18 |
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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