公开(公告)号：US08520358B2

公开(公告)日：2013-08-27

申请号：US13262036

申请日：2010-04-02

申请人： Masahiro Bessho ,  Wataru Nishimura ,  Naomoto Ishikawa ,  Yuichiro Kamino ,  Toshikatsu Nohara ,  Toru Hashigami ,  Tamaki Tsuzuki

发明人： Masahiro Bessho ,  Wataru Nishimura ,  Naomoto Ishikawa ,  Yuichiro Kamino ,  Toshikatsu Nohara ,  Toru Hashigami ,  Tamaki Tsuzuki

IPC分类号： H05F3/00

CPC分类号： B64D45/02 ,  F16B33/004 ,  F16B33/06 ,  F16B37/14 ,  F16B39/01 ,  F16B39/021 ,  Y10T29/49835 ,  Y10T29/49947

摘要： There are provided a lightning-resistant fastener and a cap, which, while assuring sufficient insulation properties, provide improved workability and highly stable quality to thereby enable a reduction in the manufacturing cost of an airframe, and a method of mounting the lightning-resistant fastener. A hole 32 is formed in a cap 30, and a screw groove 32a is formed in the hole 32. The configuration enables the cap 30 to be reliably and easily positioned and installed on a fastener member 24 and reliably prevents the cap 30 from coming off after the installation thereof. This improves the workability to reduce the production cost while assuring sufficient insulation properties and enables the cap 30 to be installed with stable quality irrespective of workers. Preferably, the cap 30 is made of a resin in view of mass producibility, weight reduction, and the like.

摘要翻译： 提供了防雷紧固件和盖子，其在确保足够的绝缘性能的同时提供改进的可加工性和高度稳定的质量，从而能够降低机身的制造成本，并且安装防雷紧固件 。 孔32形成在盖30中，并且在孔32中形成有螺纹槽32a。该构造使得盖30能够可靠且容易地定位并安装在紧固件24上并可靠地防止盖30脱落 安装后。 这提高了可降低生产成本的可操作性，同时确保了足够的绝缘性能，并且能够使帽30安装质量稳定，而与工人无关。 考虑到批量生产性，重量减轻等，优选地，盖30由树脂制成。

公开(公告)号：US08451577B2

公开(公告)日：2013-05-28

申请号：US12940267

申请日：2010-11-05

申请人： Masahiro Bessho ,  Wataru Nishimura ,  Naomoto Ishikawa ,  Yuichiro Kamino ,  Toshikatsu Nohara ,  Toru Hashigami ,  Tamaki Tsuzuki

发明人： Masahiro Bessho ,  Wataru Nishimura ,  Naomoto Ishikawa ,  Yuichiro Kamino ,  Toshikatsu Nohara ,  Toru Hashigami ,  Tamaki Tsuzuki

IPC分类号： H05F3/00

CPC分类号： B64D45/02 ,  F16B37/14 ,  F16B37/145

摘要： A lightning-resistant fastener, a cap, a fastener member, and a method for attaching the lightning-resistant fastener are provided, which enhance workability and quality stability besides reliably securing an insulating property, and can lead to enhancement in safety of an airframe and reduction in manufacturing cost. A head portion 25b of a fastener main body 25 includes a head cap 50, and a shaft portion 25s of the fastener main body 25 includes a shaft cap 30, whereby a direct strike of lightning to a fastener member 24, and occurrence of an arc discharge from the fastener member 24 in the case of a lightning strike can be suppressed. A hole 52 is formed in the head cap 50, and a thread groove 52a is formed in the hole 52, whereby the head cap 50 can be reliably and easily positioned and attached to the fastener member 24.

摘要翻译： 提供防雷紧固件，盖，紧固件和用于安装防雷紧固件的方法，除了可靠地确保绝缘性能之外，还提高了加工性和质量稳定性，并且可以提高机身的安全性， 降低制造成本。 紧固件主体25的头部25b包括头盖50，并且紧固件主体25的轴部25s包括轴帽30，由此直接撞击紧固件24并发生弧 可以抑制在雷击的情况下从紧固件24排出。 在头盖50中形成孔52，并且在孔52中形成有螺纹槽52a，由此能够可靠且容易地将头盖50定位并附接到紧固件24。

公开(公告)号：US20120074257A1

公开(公告)日：2012-03-29

申请号：US13262036

申请日：2010-04-02

申请人： Masahiro Bessho ,  Wataru Nishimura ,  Naomoto Ishikawa ,  Yuichiro Kamino ,  Toshikatsu Nohara ,  Toru Hashigami ,  Tamaki Tsuzuki

发明人： Masahiro Bessho ,  Wataru Nishimura ,  Naomoto Ishikawa ,  Yuichiro Kamino ,  Toshikatsu Nohara ,  Toru Hashigami ,  Tamaki Tsuzuki

IPC分类号： B64D45/02 ,  B23P11/00

CPC分类号： B64D45/02 ,  F16B33/004 ,  F16B33/06 ,  F16B37/14 ,  F16B39/01 ,  F16B39/021 ,  Y10T29/49835 ,  Y10T29/49947

摘要： There are provided a lightning-resistant fastener and a cap, which, while assuring sufficient insulation properties, provide improved workability and highly stable quality to thereby enable a reduction in the manufacturing cost of an airframe, and a method of mounting the lightning-resistant fastener. A hole 32 is formed in a cap 30, and a screw groove 32a is formed in the hole 32. The configuration enables the cap 30 to be reliably and easily positioned and installed on a fastener member 24 and reliably prevents the cap 30 from coming off after the installation thereof. This improves the workability to reduce the production cost while assuring sufficient insulation properties and enables the cap 30 to be installed with stable quality irrespective of workers. Preferably, the cap 30 is made of a resin in view of mass producibility, weight reduction, and the like.

摘要翻译： 提供了防雷紧固件和盖子，其在确保足够的绝缘性能的同时提供改进的可操作性和高度稳定的质量，从而能够降低机身的制造成本，并且安装防雷紧固件 。 孔32形成在盖30中，并且在孔32中形成有螺纹槽32a。该构造使得盖30能够可靠且容易地定位并安装在紧固件24上并可靠地防止盖30脱落 安装后。 这提高了可降低生产成本的可操作性，同时确保了足够的绝缘性能，并且能够使帽30安装质量稳定，而与工人无关。 考虑到批量生产性，重量减轻等，优选地，盖30由树脂制成。

公开(公告)号：US20130223951A1

公开(公告)日：2013-08-29

申请号：US13880272

申请日：2012-04-20

申请人： Masahiro Bessho ,  Takamitsu Himeno ,  Yasunori Watanabe ,  Hideo Yamakoshi ,  Soichiro Umemoto ,  Wataru Nishimura ,  Yuichiro Kamino ,  Naomoto Ishikawa ,  Nobuyuki Kamihara ,  Fumitoshi Moriya ,  Yoshiro Aoshima ,  Toru Takasu

发明人： Masahiro Bessho ,  Takamitsu Himeno ,  Yasunori Watanabe ,  Hideo Yamakoshi ,  Soichiro Umemoto ,  Wataru Nishimura ,  Yuichiro Kamino ,  Naomoto Ishikawa ,  Nobuyuki Kamihara ,  Fumitoshi Moriya ,  Yoshiro Aoshima ,  Toru Takasu

IPC分类号： F16B37/14

CPC分类号： F16B37/14 ,  B64D45/02

摘要： A cap (9) that is used in a fixing structure (1) for fixing a plurality of overlaid structural members (3) by means of a fastener (5) inserted into through-holes (3a) formed in the overlaid structural members and a collar (7) fastened onto a distal end (5a) of the fastener protruding from a surface of the structural members and that is disposed so as to surround the distal end of the fastener and the collar. The cap is attached, in a non-engaged state, to the distal end of the fastener and the collar, and a concave groove (9d) that accommodates a sealant (11) to be filled in a space formed between an inner peripheral surface (9e) and the surface of the structural members is formed in the inner peripheral surface.

摘要翻译： 一种用于固定结构（1）的盖（9），用于通过插入到形成在重叠的结构构件中的通孔（3a）中的紧固件（5）固定多个重叠的结构构件（3），以及 紧固在从结构件的表面突出的紧固件的远端（5a）上的环（7）并且被设置成围绕紧固件和套环的远端。 盖以非接合状态附接到紧固件和套环的远端，以及容纳密封剂（11）的凹槽（9d），填充在形成在内周面 9e），并且结构构件的表面形成在内周面中。

公开(公告)号：US20130001817A1

公开(公告)日：2013-01-03

申请号：US13392729

申请日：2011-03-25

申请人： Masahiro Bessho ,  Shiki Matsuo ,  Wataru Nishimura ,  Toshihiko Kariya ,  Naoki Toda

发明人： Masahiro Bessho ,  Shiki Matsuo ,  Wataru Nishimura ,  Toshihiko Kariya ,  Naoki Toda

IPC分类号： B29C45/14

CPC分类号： B29C45/561 ,  B29C44/1209 ,  B29C45/14631 ,  B29K2105/0809

摘要： A method for manufacturing a fiber-reinforced composite material of the present invention includes: the step (a) of placing a non-woven fabric N made of a reinforcement fiber in a movable mold 12; and the step (b) of moving the movable mold 12 toward a fixed mold 11 to close the mold and then injecting a thermoplastic resin into the mold to obtain a molded article formed of the non-woven fabric N and the thermoplastic resin. The mechanical strength of the obtained fiber-reinforced composite material can be enhanced by applying an injection compression molding process as the injection molding process in the step (b).

摘要翻译： 本发明的纤维增强复合材料的制造方法包括：将由强化纤维制成的无纺布N配置在活动模具12中的工序（a） 以及将活动模具12朝向固定模具11移动以关闭模具，然后将热塑性树脂注入模具中以获得由无纺布N和热塑性树脂形成的模制品的步骤（b）。 通过在步骤（b）中作为注射成型方法应用注射压缩成型方法，可以提高所得到的纤维增强复合材料的机械强度。

公开(公告)号：US09333690B2

公开(公告)日：2016-05-10

申请号：US13392729

申请日：2011-03-25

申请人： Masahiro Bessho ,  Shiki Matsuo ,  Wataru Nishimura ,  Toshihiko Kariya ,  Naoki Toda

发明人： Masahiro Bessho ,  Shiki Matsuo ,  Wataru Nishimura ,  Toshihiko Kariya ,  Naoki Toda

IPC分类号： B29C45/56 ,  B29C45/14 ,  B29C44/12 ,  B29K105/08

CPC分类号： B29C45/561 ,  B29C44/1209 ,  B29C45/14631 ,  B29K2105/0809

摘要： A method for manufacturing a fiber-reinforced composite material of the present invention includes: the step (a) of placing a non-woven fabric N made of a reinforcement fiber in a movable mold 12; and the step (b) of moving the movable mold 12 toward a fixed mold 11 to close the mold and then injecting a thermoplastic resin into the mold to obtain a molded article formed of the non-woven fabric N and the thermoplastic resin. The mechanical strength of the obtained fiber-reinforced composite material can be enhanced by applying an injection compression molding process as the injection molding process in the step (b).

摘要翻译： 本发明的纤维增强复合材料的制造方法包括：将由强化纤维制成的无纺布N配置在活动模具12中的工序（a） 以及将活动模具12朝向固定模具11移动以关闭模具，然后将热塑性树脂注入模具中以获得由无纺布N和热塑性树脂形成的模制品的步骤（b）。 通过在步骤（b）中作为注射成型方法应用注射压缩成型方法，可以提高所得到的纤维增强复合材料的机械强度。