发明名称 Corrugated tube, apparatus for perforating corrugated tube and method of perforating corrugated tube
摘要 A corrugated tube, an apparatus and method for perforating the corrugated tube. The corrugated tube includes a tubular body having large and small diameter portions and a longitudinal slit formed along a generating line of the tube body. The tube includes a communication hole formed generally in the large-diameter portions. A tube guide is provided in the apparatus for guiding the tubular body during the process of forming the perforations.
申请公布号 US7435899(B2) 申请公布日期 2008.10.14
申请号 US20050561441 申请日期 2005.03.03
申请人 YAZAKI CORPORATION 发明人 OKADA YOSHITAKA;SUGIMOTO HIROMI;YAMAMOTO KYOICHI;KANEDA HIDEYUKI;KOJIMA TOMOYUKI
分类号 H01B11/06;H02G3/04 主分类号 H01B11/06
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