发明名称 |
Apparatus for selectively notching or cutting photographic film or the like |
摘要 |
Apparatus is disclosed for selectively notching an edge of a material such as photographic film or cutting through the material using the same blade. The material is guided by a path, and the blade is mounted for variable penetration into the path. One or more solenoids are responsive to a first control command for driving the blade a first distance into the path to notch an edge of the material therein, and responsive to a second control command for driving the blade a second distance into the path to cut entirely through the material. The apparatus has particular application as a cutter/notcher for a film recorder.
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申请公布号 |
US5335040(A) |
申请公布日期 |
1994.08.02 |
申请号 |
US19920957220 |
申请日期 |
1992.10.06 |
申请人 |
MANAGEMENT GRAPHICS, INC. |
发明人 |
KEENEY, RICHARD A.;JENSEN, GERALD |
分类号 |
B26D1/08;B26D3/12;G03B17/24;(IPC1-7):G03B19/00 |
主分类号 |
B26D1/08 |
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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