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    • 1. 发明公开
    • 릴 부재, 필름 수용체, 및 릴 부재의 제조 방법
    • 卷轴成员薄膜容器和卷盘构件制造方法
    • KR20180006445A
    • 2018-01-17
    • KR20177036119
    • 2016-08-05
    • DEXERIALS CORP
    • YAMAZAKI TOYOJI
    • B65H75/14
    • B65H75/14B65H75/18
    • 면편차를억제하고, 나아가서는, 접착필름의탈락을억제하는것이가능한, 신규또한개량된릴 부재및 릴수용체를제공한다. 상기과제를해결하기위해, 본발명의한 관점에의하면, 접착필름을감기가능한권심부 (2) 와, 권심부의회전축방향의양 단부에형성된플랜지부 (3) 를가지며, 권심부와플랜지부는별체이며, 플랜지부의면편차량은 ± 0.2 mm 의범위내의값인, 릴부재 (1) 가제공된다. 예를들어, 권심부의직경및 플랜지부의직경은, 소정의수학식을만족시켜도된다.
    • 本发明提供一种新型改进的卷轴构件和卷轴容器,由此可以抑制摆动,并且进一步抑制粘合膜的脱落。根据本发明的一个方面,卷轴构件(1)设置有: 卷绕芯体(2),所述粘合剂膜能够缠绕在所述卷芯上; 和在卷芯的旋转轴的方向上的任一端设置的凸缘(3)。 卷芯和法兰彼此分离。 法兰的摆动量在±0.2mm的范围内。 例如,卷芯的直径和凸缘的直径可以满足预定方程。
    • 4. 发明专利
    • Film packaged body and film packaging method
    • 电影包装体和胶片包装方法
    • JP2014141274A
    • 2014-08-07
    • JP2013010332
    • 2013-01-23
    • Dexerials Corpデクセリアルズ株式会社
    • YAMAZAKI TOYOJI
    • B65D85/672B65D25/10B65D77/00B65D77/26
    • PROBLEM TO BE SOLVED: To prevent occurrence of e.g. deviation in winding and loosening during transportation even in a film wound body formed by winding a film around a winding core with reduced tension.SOLUTION: A film packaged body includes a film wound body 4 in which a film 2 is wound around a winding core 10 in a rolled form, a pair of support plates 5 holding the film wound body 4 between them, a pair of fixing caps 6 which are engaged in the winding core 10 from the outside of the support plates to fix the support plates to the winding core 10 and an outer box 7 which is composed of a material undergoing elastic deformation to a flexural stress and houses a storage body 17 consisting of the film wound body 4 provided with the fixing caps 6 and the support plates 5. The width W1 between the fixing caps 6 and 6 is equal to or greater than the width W2 between a pair of inside surfaces of the outer box 7 in contact with the caps.
    • 要解决的问题:为了防止发生例如 即使在通过以较低的张力将卷绕在卷芯上的薄膜卷绕而形成的薄膜卷绕体中,卷绕和松动的偏差也可能变差。解决方案:薄膜封装体包括薄膜卷绕体4,薄膜2缠绕在卷绕芯10上 卷状的一对支撑板5,夹在其间的薄膜卷绕体4,一对固定盖6,其从支撑板的外侧接合在卷芯10中,以将支撑板固定到卷芯上 10以及由弯曲应力进行弹性变形的材料构成的外箱7,并容纳由设置有固定盖6和支撑板5的胶卷卷绕体4构成的储存体17。 帽6和6等于或大于与盖子接触的外箱7的一对内表面之间的宽度W2。