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Method and apparatus for taping lead and tail ends of web during winding onto a core

机译:在缠绕到纤芯上时对纤网的前端和后端进行编带的方法和设备

摘要

A method and apparatus are disclosed for taping the lead (10) and tail (20) ends of a web (12) during winding of the web onto a core (14), in which a vacuum drum (72) advances tape (66) past a cutter (126) to provide tape strips (16,22) to be applied when the drum initially is lowered into contact with the empty core and subsequently is raised and lowered again by a cylinder (36) into contact with the fully wound core.
机译:公开了一种用于在将幅材缠绕到芯部(14)上时将幅材(12)的引线(10)和尾部(20)的端部缠绕的方法和设备,其中真空鼓(72)使带材(66)前进。穿过切割器(126)以提供胶带条(16,22),当卷筒最初下降时与空芯接触,随后通过圆柱体(36)再次升高和下降,使其与完全缠绕的芯接触。

著录项

  • 公开/公告号US5030311A

    专利类型

  • 公开/公告日1991-07-09

    原文格式PDF

  • 申请/专利权人 EASTMAN KODAK COMPANY;

    申请/专利号US19890415931

  • 发明设计人 WILLIAM A. MEREDITH;VRATISLAV M. MICHAL;

    申请日1989-10-02

  • 分类号B32B31/18;

  • 国家 US

  • 入库时间 2022-08-22 05:46:18

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