发明名称 Method for attaching a tag to a tea bag
摘要 A method for attaching a tag to a tea bag, where the bag and the tag both have at least one border with reduced thickness, includes the following steps: hooking of a first end or leader of the thread by an eye of a needle and running the thread into the border through to the opposite side of the border so as to make a loop in the thread; widening the loop in such a way as to form an aperture through which the thread can be inserted; inserting the leader into the aperture in the loop and releasing the thread from the needle, the thread being pulled in such a way as to tighten the resulting knot.
申请公布号 US5657712(A) 申请公布日期 1997.08.19
申请号 US19950499192 申请日期 1995.07.07
申请人 I.M.A. INDUSTRIA MACCHINE AUTOMATICHE S.P.A. 发明人 ROMAGNOLI, ANDREA
分类号 B65B29/04;B65C7/00;(IPC1-7):B65B29/04;D05B97/00 主分类号 B65B29/04
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