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1. 发明授权

US11495201B2 Sound absorption panel 有权
公开(公告)号：US11495201B2
公开(公告)日：2022-11-08
申请号：US16302783
申请日：2018-07-11
申请人： SHIZUKA CO., LTD.
发明人： Koichi Take , Tomohisa Nakamura , Yoshihiko Ueki
IPC分类号： G10K11/168 , B32B3/12 , B32B3/26 , B32B7/12 , B32B15/14 , B32B37/12 , E04B1/86 , E04B1/84
摘要： In a sound absorption panel formed by stacking a plate perforated with a hole having a hole size smaller than a fiber length such as expanded metal, a honeycomb material, and felt-like fiber between the perforated plate and the honeycomb material, and joining the perforated plate, the felt-like fiber, and the honeycomb material to each other with an adhesive, the adhesive applied to the perforated plate is permeated into a surface of the felt-like fiber exposed from the hole to fix the fiber on the surface.

2. 发明授权

US09284728B2 Honeycomb panel stacked body manufacturing method and honeycomb panel stacked body 有权
标题翻译：蜂窝板堆叠体制造方法和蜂窝板堆叠体
公开(公告)号：US09284728B2
公开(公告)日：2016-03-15
申请号：US14233268
申请日：2012-10-09
申请人： SHIZUKA CO., LTD.
发明人： Koichi Take , Kunio Takahashi , Shunji Takahashi , Yoshihiko Ueki
IPC分类号： F02K1/82 , E04B1/86 , B32B3/12 , B32B5/18 , B32B37/12 , B32B37/14 , F02K1/78 , G10K11/168 , G10K11/172 , E04B1/74 , G10K11/165
CPC分类号： E04B1/86 , B32B3/12 , B32B5/18 , B32B37/1284 , B32B37/146 , B32B2266/025 , B32B2266/0285 , B32B2266/06 , B32B2266/08 , B32B2307/102 , B32B2307/304 , B32B2419/00 , B32B2605/00 , E04B2001/748 , G10K11/165 , G10K11/168 , G10K11/172
摘要： A honeycomb panel laminate includes a sound absorbing face made of a foam, a sound absorbing layer, and a sound insulating face made of a foam. The sound absorbing layer is composed of a honeycomb material and a layer obtained by filling spaces with a hard foam material. The honeycomb material is bonded to the sound absorbing face by applying an adhesive to edges of the honeycomb material of the sound absorbing layer and pressing the edges against the sound absorbing face so that the edges bite into the foam. The sound insulating face is obtained by applying an adhesive allover a surface of the sound insulating face that makes contact with the honeycomb material and pressing opposite edges of cell walls of the honeycomb material against the sound insulating face so that the opposite edges bite into the surface, having the adhesive, of the foam.
摘要翻译：蜂窝板层压板包括由泡沫制成的吸音面，吸声层和由泡沫制成的隔音面。吸声层由蜂窝状材料和通过用硬质泡沫材料填充空间而获得的层组成。通过在吸声层的蜂窝状材料的边缘上涂布粘合剂，将该蜂窝状材料粘结在吸音面上，并将边缘压在吸音面上，使边缘咬入泡沫体。隔音面是通过将与蜂窝体材料接触的隔音面的表面涂覆在粘合剂上并将蜂窝材料的孔壁的相对边缘压靠在隔音面上的方式获得的，使得相对的边缘咬入表面，具有粘合剂，泡沫。

3. 发明授权

US11241873B2 Sound absorption/insulation honeycomb panel 有权
公开(公告)号：US11241873B2
公开(公告)日：2022-02-08
申请号：US16614340
申请日：2019-06-26
申请人： SHIZUKA CO., LTD.
发明人： Koichi Take , Tomohisa Nakamura , Daisuke Iwasaki , Takuma Nemoto
IPC分类号： B32B3/00 , B32B5/00 , B32B7/00 , B32B37/00 , E04B1/00 , E04C2/00 , G10K11/00 , B32B37/12 , B32B5/18 , B32B7/14 , B32B5/02 , B32B5/24 , B32B37/14 , E04B1/86 , E04C2/36 , G10K11/168 , B32B3/12 , E04B1/74
摘要： For forming a sound absorption/insulation honeycomb panel by stacking an air-permeable material, a honeycomb material filled with a sound absorption material and a reflector, and adhesively joining these materials, it is hard to join the honeycomb material and the air-permeable material adhesively due to a thin wall surface of the honeycomb material and a resultant line to surface adhesive joint therebetween, causing a problem of low adhesive strength. By using a water absorption honeycomb material, an adhesive joint is formed with an adhesive joint area increased by dipping an end of a wall surface of a cell forming the water absorption honeycomb material into a water-soluble adhesive, making the end flexible over a fixed period of time, and then pressing the end strongly against an air-permeable material as a counterpart of the adhesive joint to deform a tip into an inverted T-shape.

4. 发明申请

US20150284947A1 HONEYCOMB PANEL STACKED BODY MANUFACTURING METHOD AND HONEYCOMB PANEL STACKED BODY 有权
标题翻译：蜂窝电话面板体积制造方法和蜂窝电话面板堆叠体
公开(公告)号：US20150284947A1
公开(公告)日：2015-10-08
申请号：US14233268
申请日：2012-10-09
申请人： SHIZUKA CO., LTD.
发明人： Koichi Take , Kunio Takahashi , Shunji Takahashi , Yoshihiko Ueki
IPC分类号： E04B1/86 , B32B37/12 , B32B37/14 , B32B3/12 , B32B5/18
CPC分类号： E04B1/86 , B32B3/12 , B32B5/18 , B32B37/1284 , B32B37/146 , B32B2266/025 , B32B2266/0285 , B32B2266/06 , B32B2266/08 , B32B2307/102 , B32B2307/304 , B32B2419/00 , B32B2605/00 , E04B2001/748 , G10K11/165 , G10K11/168 , G10K11/172
摘要： [Problem to be Solved]In a laminated material based on a honeycomb material, there has been such a problem that the bonding between a honeycomb material serving as a base and two face materials between which the honeycomb material is sandwiched requires bonding between planar members having great rigidity with a high degree of planar accuracy and honeycomb members that are linear and not completely flat, thus making it to obtain a great deal of bonding force.[Solution]A honeycomb panel laminate includes a sound absorbing face, a sound absorbing layer, and a sound insulating face. The sound absorbing face is made of a foam. The sound absorbing layer is composed of a honeycomb material and a layer obtained by filling spaces with a hard foam material. The honeycomb panel laminate has a structure obtained by bonding the honeycomb material to the sound absorbing face by applying an adhesive to edges of the honeycomb material of the sound absorbing layer and pressing the edges against the sound absorbing face so that the edges bite into the foam. The sound insulating face, which faces the sound absorbing face across the honeycomb material, is made of a foam, and has a bonded structure obtained by applying an adhesive all over a surface of the sound insulating face that makes contact with the honeycomb material and pressing opposite edges of cell walls of the honeycomb material against the sound insulating face so that the opposite edges bite into the surface, all over which the adhesive has been applied, of the foam.
摘要翻译： [待解决的问题]在基于蜂窝状材料的层压材料中，存在作为基材的蜂窝材料与夹在其中的蜂窝状材料之间的接合之间的接合的问题，需要在具有具有高度的平面精度的刚性和线性且不完全平坦的蜂窝构件，从而使其获得大量的结合力。蜂窝板叠层体包括吸音面，吸声层和隔音面。吸音面由泡沫制成。吸声层由蜂窝状材料和通过用硬质泡沫材料填充空间而获得的层组成。蜂窝板层叠体具有通过在吸音层的蜂窝材料的边缘施加粘合剂将蜂窝材料粘合到吸声面上并将边缘压靠在吸音面上而使蜂窝材料边缘咬入泡沫体而获得的结构。面向蜂窝状材料的吸音面的隔音面由泡沫体构成，具有通过在与蜂窝体材料接触的隔音面的整个表面上涂布粘合剂而得到的接合结构，蜂窝材料的细胞壁的相对边缘抵靠隔音面，使得相对的边缘咬入泡沫中已经涂覆有粘合剂的表面。

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