发明名称 Controlled depth cutting method and apparatus
摘要 Tape (100) being laid by a tape laying machine (2) is transported by a continuous strip of backing paper (102). A rotary cutter (12) is mounted on one arm (36) of a C-shaped frame (34). An anvil (20) is mounted on the other arm (38). Frame (34) moves laterally to move cutter (12) and anvil (20) laterally across tape (100) with tape (100) and paper (102) therebetween. A single point on anvil (20) supports the portion of tape (100) being cut throughout the length of the cut. Therefore, an essentially constant distance between cutter (12) and anvil (20) is maintained to completely sever tape (100) without severing paper (102).
申请公布号 US4517872(A) 申请公布日期 1985.05.21
申请号 US19830509662 申请日期 1983.06.30
申请人 THE BOEING COMPANY 发明人 DONTSCHEFF, HELMUT
分类号 B26D7/08;B26D7/26;(IPC1-7):B65D3/08 主分类号 B26D7/08
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