发明名称 METHOD OF WINDING SHEET-LIKE OBJECT AROUND CYLINDRICAL BODY
摘要 PURPOSE:To provide a winding method for solving such a problem that the value of a commodity is lowered due to a step mark on a sheet-like object, which is caused by fixing the winding-start end side of the sheet-like object throughout its whole width to the peripheral surface of a cardboard tube or the like with an adhesive tape, when a sheet-like object such as a synthetic resin sheet is wound around a cylindrical body such as a cardboard tube. CONSTITUTION:A sheet-like object 3 is wound around a cylindrical body 1 by fixing only a part of the winding-start end side 3a of the sheet-like object 3 to the peripheral surface 2 of the cylindrical body 1 with an adhesive tape 4. In this case, the winding-start end side 3a of the sheet-like object 3 is formed obliquely from one side 3b along the longitudinal direction of the sheet-like object toward the other side 3c, or the winding-start end side 3a is cut obliquely in the direction of its thickness, whereby the winding effect can be improved.
申请公布号 JPH0516222(A) 申请公布日期 1993.01.26
申请号 JP19910201496 申请日期 1991.07.16
申请人 DAINIPPON PRINTING CO LTD 发明人 ISHIDA SEIICHI;MATSUBARA HIROSHI;KUMANO SHUZO
分类号 B29C53/58;B29K27/06;B29L7/00 主分类号 B29C53/58
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