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1. 发明专利

JP2011177927A Prepreg lamination head and automatic prepreg lamination device equipped with same 有权
标题翻译： PREPREG层压头和自动预制层压装置
公开(公告)号：JP2011177927A
公开(公告)日：2011-09-15
申请号：JP2010041916
申请日：2010-02-26
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ARAKAWA HIROO , YAMADA KOJI , ETO JUN , KOKUBU MASAYUKI
IPC分类号： B29C43/34 , B29C31/00 , B29C43/02 , B29C43/58
CPC分类号： B29C70/388 , B29C70/386 , B29K2105/243 , Y10T156/17
摘要： PROBLEM TO BE SOLVED: To provide a prepreg lamination head which can press only the cutting piece of a prepreg sheet which is stuck/laminated to/on the piece to be laminated of a laminated body (work) by a lamination shoe and can exactly position the cutting piece at a prescribed position and an automatic prepreg lamination device equipped with the prepreg lamination head. SOLUTION: The prepreg lamination head for laminating the prepreg sheet 8 by turning the fiber direction T2 in the direction crossing the length direction T1 of a prepreg laminate is constituted by being provided with a pair of guide rollers which are arranged respectively on both outside sides in the width direction of the laminated body W and guide the prepreg sheet 8 to be laid over the laminated body W and the lamination shoe 31 which is arranged forward/backward movably in the fiber direction T2 between the guide rollers and presses the prepreg sheet 8 guided between the guide rollers from the side of one surface to stick it to the laminated body W. The lamination shoe 31 is partitioned in the width direction of the prepreg sheet 8 and formed. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种预浸料层压头，该预浸料层压头只能将层压体（工件）层叠的片材上/被粘贴/层叠的预浸料片材的切断片通过层压鞋和可以将切割片精确地定位在规定位置，以及配备有预浸料层压头的自动预浸料层压装置。解决方案：通过在预浸料层叠体的与长度方向T1交叉的方向上转动纤维方向T2来层压预浸料坯料8的预浸料层压头由设置有分别设置在两者上的一对导辊构成在层叠体W的宽度方向的外侧，引导预定片材8放置在层叠体W上，并且在引导辊之间沿纤维方向T2向前/向后移动的层压靴31，并将预浸料在导向辊之间从一个表面侧引导板8将其粘贴到层叠体W.层压靴31在预浸料片8的宽度方向上分隔并形成。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2011177939A Prepreg lamination head and prepreg automatic lamination device equipped with same 有权
标题翻译： PREPREG层压头和PREPREG自动层压装置与其配套
公开(公告)号：JP2011177939A
公开(公告)日：2011-09-15
申请号：JP2010042316
申请日：2010-02-26
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： ARAKAWA HIROO , ETO JUN , YAMADA KOJI , KOKUBU MASAYUKI
IPC分类号： B29B11/16 , B29K105/06
CPC分类号： B29C70/388 , B29K2105/0872 , B29K2105/243
摘要： PROBLEM TO BE SOLVED: To provide a prepreg lamination head which makes proper lamination of a prepreg sheet of a 0° layer possible by surely preventing the occurrence of bouncing-up in the cutting terminal part of the prepreg sheet and an prepreg automatic lamination device equipped with the head.
SOLUTION: The prepreg lamination head 26 for laminating a prepreg sheet 8 by turning the fiber direction in one direction T1 is equipped with a first roller 12 which guides the prepreg sheet 8 in one direction T1 to laminate it on a laminated body W, a second roller 13 which presses the prepreg sheet 8 which passed through the first roller 12 from the side of one surface and guides release paper 7 to peel it off from one surface of the prepreg sheet 8, and a means 27 for removing the release paper in advance which peels the release paper 7 from one surface of the prepreg sheet 8 between the first roller 12 and the second roller 13, presses the prepreg sheet 8 with the second roller 13, and guides the peeled release paper 7 to return to one surface of the prepreg sheet 8.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种预浸料层压头，其可以通过可靠地防止在预浸渍片材的切割端子部分发生弹跳和预浸料自动化而使0°层的预浸料片材适当层压贴装装置配有头。解决方案：用于通过沿一个方向T1转动纤维方向来层压预浸渍片材8的预浸料层压头26装备有第一辊12，其将一个方向T1引导预浸料片8以将其层压在层压体W上第二辊13，其从一个表面侧挤压通过第一辊12的预浸料片8，并引导离型纸7将其从预浸渍片材8的一个表面剥离;以及用于除去释放的装置27 预先从第一辊12和第二辊13之间的预浸料片8的一个表面剥离剥离纸7的纸张，用第二辊13挤压预浸料片8，并引导剥离的剥离纸7返回到一个预浸片8的表面。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2004237535A Method and apparatus for manufacturing preform 审中-公开
标题翻译：制造预制件的方法和装置
公开(公告)号：JP2004237535A
公开(公告)日：2004-08-26
申请号：JP2003028335
申请日：2003-02-05
申请人： Mitsubishi Heavy Ind Ltd , Toray Ind Inc , 三菱重工業株式会社 , 東レ株式会社
发明人： YOSHIMURA KOSUKE , YAMAMOTO KONOSUKE , OGASAWARA KAZUO , KOKUBU MASAYUKI
IPC分类号： B29C39/10
摘要： PROBLEM TO BE SOLVED: To provide a preform manufacturing method capable of manufacturing a preform excellent in dimensional precision and having excellent quality not causing the undulation, wrinkles or the like of reinforcing fibers and capable of also realizing the enhancement of productivity such as the improvement of workability, the shortening of a tact time, or the like, and an apparatus for the method.
SOLUTION: This preform manufacturing method for manufacturing a fiber reinforced plastic structure has a base material preparing process (1) for cutting a base material comprising reinforcing fibers into a predetermined shape, a base material holding process for holding the portion, which becomes a planar portion when the preform is molded, of the prepared base material, a pressing/shaping process (3) for moving a plurality of partial shaping means, which are used for forming a part of the cross-sectional shape of the preform, to the portion other than the holded portion of the base material to press and shape that portion so as to form the same into the shape of the preform to be molded, a pressing/heating process (4) for pressing and heating the base material having a predetermined shape to fix the same and a trimming process (5) for trimming the end parts of the thermally fixed base material to mold the preform having a final shape.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：解决问题的方案：提供一种能够制造尺寸精度优异且质量优良的预成型体制造方法，不会引起增强纤维的起伏，起皱等，并且还能够实现提高生产率，例如可操作性的提高，节拍时间的缩短等，以及该方法的装置。解决方案：这种用于制造纤维增强塑料结构的预成型件制造方法具有用于将包含增强纤维的基材切割成预定形状的基材制备方法（1），用于保持该部分的基材保持工艺，在预成型件成型时的平面部分，准备的基材，用于将用于形成预成型件的横截面形状的一部分的多个部分成形装置移动的挤压/成型工艺（3），将基体材料的保持部分以外的部分压制成形，使其形成为要成形的预成型体的形状;压制加热工序（4），其用于对具有预定形状以固定它们，以及用于修整热固定基材的端部的模制工艺（5），以模制具有最终形状的预成型件。版权所有（C）2004，JPO＆NCIPI

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