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公开(公告)号：US20100166517A1
公开(公告)日：2010-07-01
申请号：US12654610
申请日：2009-12-24
IPC分类号： B23B51/02
CPC分类号： B23B51/02 , B23B51/00 , B23B2226/27 , B23B2226/275 , B23B2251/04 , B23B2251/082 , B23B2251/14 , B23B2265/16 , B23C2220/56 , Y10T408/9097
摘要： A drill includes a cutting edge having a ridgeline. The ridgeline has a part of an ellipse and a straight line. It is assumed that the coordinates of a separation point of an ellipse portion from a straight line portion are (x0, y0). The straight line is a tangent to the ellipse at the separation point. It is assumed that a1 is an area from a tip end of the drill to x0, a2 is an area from x0 to the origin of the ellipse, and a3 is a negative area, along the x-axis. The ridgeline of the cutting edge is formed straight along the tangent in the area a1, and is formed along the ellipse in the area a2. A margin is formed in the area a3 continuously from a relief face of the cutting edge.
摘要翻译： 钻头包括具有棱线的切割刃。 棱线具有椭圆和直线的一部分。 假设椭圆部分与直线部分的分离点的坐标为（x0，y0）。 直线与分离点处的椭圆相切。 假设a1是从钻头的尖端到x0的区域，a2是从x0到椭圆原点的区域，a3是沿x轴的负面区域。 切割刃的棱线沿着区域a1的切线形成为直线，并且沿着区域a2的椭圆形成。 在区域a3中从切削刃的浮雕面连续地形成边缘。
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公开(公告)号：US20100158626A1
公开(公告)日：2010-06-24
申请号：US12318249
申请日：2008-12-23
CPC分类号： B23B51/02 , B23B35/00 , B23B35/005 , B23B2222/56 , B23B2226/275 , B23B2226/61 , B23B2228/36 , B23B2251/04 , B23B2251/082 , B23B2251/14 , B23B2251/18 , Y10T408/03 , Y10T408/9097
摘要： A drill includes a cutting edge. The cutting edge has a point angle which is continuously decreased from a center-position point angle A (herein, 0°
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公开(公告)号：US09180531B2
公开(公告)日：2015-11-10
申请号：US12318249
申请日：2008-12-23
CPC分类号： B23B51/02 , B23B35/00 , B23B35/005 , B23B2222/56 , B23B2226/275 , B23B2226/61 , B23B2228/36 , B23B2251/04 , B23B2251/082 , B23B2251/14 , B23B2251/18 , Y10T408/03 , Y10T408/9097
摘要： A drill includes a cutting edge. The cutting edge has a point angle which is continuously decreased from a center-position point angle A (herein, 0°
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公开(公告)号：US5544986A
公开(公告)日：1996-08-13
申请号：US338749
申请日：1994-11-09
申请人： Shokiku Kudo , Masanori Hosoi , Michinobu Kawano
发明人： Shokiku Kudo , Masanori Hosoi , Michinobu Kawano
CPC分类号： B23Q11/1084 , B23B49/04 , B23Q11/006 , Y02P70/171 , Y10T408/46 , Y10T408/50 , Y10T409/304032 , Y10T409/304088
摘要： Within a hood, pressurized cold air is injected from a cold air injection pipe to the spindle and the cutting tool for a machine tool for cooling them and at the same time air is sucked and discharged through a discharge port provided on the hood from the inside of the hood by means of a vacuum pressure produced by a suction device. When air is discharged, a swirl is generated in the hood by discharged air and by deflected air streams passed through a plurality of guide blades provided at the open end of the hood. The cutting chips are floated up by the swirl and discharged together with air through the discharge port.
摘要翻译： 在发动机罩内，加压的冷空气从冷空气喷射管喷射到主轴和用于冷却它们的机床的切削工具，并且同时空气通过设置在罩上的排出口从内部吸入和排出 通过抽吸装置产生的真空压力。 当排出空气时，通过排出的空气和通过设置在罩的开口端处的多个引导叶片的偏转气流在罩中产生涡流。 切屑由涡流浮起并与空气一起排出排出口。
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5.发明授权Method for forming a product having waved surface by bending a composite material sheet 失效通过弯曲复合材料表形成具有波形表面的产品的方法
公开(公告)号：US5114654A
公开(公告)日：1992-05-19
申请号：US570598
申请日：1990-08-21
申请人： Masanori Hosoi
发明人： Masanori Hosoi
IPC分类号： B29C53/06 , B29C43/10 , B29C51/00 , B29C51/08 , B29C51/12 , B29C51/28 , B29C53/04 , B29C53/80 , B29C70/06 , B29C70/10 , B29K105/06
CPC分类号： B29C70/222 , B29C51/004 , B29C51/085 , B29C53/04 , B29K2105/08 , B29L2009/00
摘要： For forming a resin-impregnated, fiber reinforced composite material sheet having laminated meshes of fibers into a U-shaped cross section, the sheet is placed onto a stationary forming die and an auxiliary forming die with the fibers of the sheet forming angles of approximately 45.degree. relative to opposite edges of an upper reference forming surface of the stationary die. Then, the sheet is pressed from above by a pneumatically expandable, elastic depressing die, whereby the auxiliary forming die is lowered against a resilient force relative to the stationary forming die. As the sheet is pressed further downwardly by the depressing die, the parts of the sheet which are to form flanges of the product are firmly held between the depressing die and the auxiliary forming die and bent downwards while the parts are subjected to extending forces in directions to prevent creases and lines from being formed by means of auxiliary forming ridges on the auxiliary forming die.
摘要翻译： 为了形成具有纤维层叠的U形横截面的树脂浸渍的纤维增强复合材料片，将片材放置在固定成型模具和辅助成型模具上，其中片材成形角度约为45° DEG相对于固定模具的上参考形成表面的相对边缘。 然后，通过气动弹性压缩模具从上方压制片材，由此辅助成形模具抵抗相对于固定成形模具的弹性力降低。 当片材被压下的模具进一步向下压下时，形成产品凸缘的片材部分被牢固地保持在压模和辅助成形模具之间并向下弯曲，同时部件在方向上受到延伸的力 以防止在辅助成形模具上通过辅助成形脊形成折痕和线。
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公开(公告)号：US5356245A
公开(公告)日：1994-10-18
申请号：US159575
申请日：1993-12-01
申请人： Masanori Hosoi , Fumio Watanabe
发明人： Masanori Hosoi , Fumio Watanabe
CPC分类号： B23Q11/006 , B08B15/04 , Y02P70/171 , Y10T408/44 , Y10T408/46 , Y10T408/50
摘要： A cooling and dust collecting apparatus for drilling machine tool is disclosed, which comprises a telescopically expandable/shrinkable cylinder having a base cylinder and a movable cylinder, the base cylinder being disposed on the drilling machine in such a manner that the base cylinder surrounds the drilling machine, the movable cylinder being slidably connected to the base cylinder, the movable cylinder surrounding a cutting tool, a blowing pipe connected to an outlet opening portion defined on the movable cylinder, the blowing pipe being adapted for blowing the cutter with cold air, and a sucking pipe connected to an inlet opening portion defined on the movable cylinder, the sucking pipe being adapted for sucking cutting chips and poisonous gas, wherein the movable cylinder has a joint portion, a forward end portion, and an intermediate portion, the joint portion being connected to the base cylinder, the forward end portion surrounding the drill of the drilling machine, the intermediate portion being disposed between the joint portion and the forward end portion, and wherein the forward end portion of the movable cylinder surrounds the tool with a predetermined gap, spiral grooves being defined on an inner wall of the forward end portion, the outlet opening portion being defined at the forward end portion, the inlet opening portion being defined at the intermediate portion of the movable cylinder, the blowing pipe being adapted for supplying dehumidified, cold, and compressed air.
摘要翻译： 公开了一种用于钻井机床的冷却和集尘装置，其包括具有基座圆筒和可动圆筒的可伸缩扩展/收缩的圆筒，所述基圆筒以这样的方式设置在钻机上，使得所述基圆筒围绕钻孔 机器，可动气缸可滑动地连接到基座气缸，围绕切割工具的可动气缸，连接到限定在可动气缸上的出口开口部分的吹风管，吹风管适于用冷空气吹扫切割机，以及 吸入管连接到限定在可动气缸上的入口开口部分，吸管适于吸入切屑和有毒气体，其中可动气缸具有接合部分，前端部分和中间部分，接合部分 连接到基本圆筒，围绕钻机的钻头的前端部分，中间 配置在接合部和前端部之间，其特征在于，所述可动筒的前端部以预定的间隙包围所述工具，在所述前端部的内壁，所述出口开口部 被限定在前端部，入口开口部限定在可动筒的中间部，吹风管适于供给除湿，冷和压缩空气。
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公开(公告)号：US5223067A
公开(公告)日：1993-06-29
申请号：US913904
申请日：1992-07-16
申请人： Kenji Hamamoto , Kazuaki Amaoka , Naoya Takizawa , Masanori Hosoi
发明人： Kenji Hamamoto , Kazuaki Amaoka , Naoya Takizawa , Masanori Hosoi
CPC分类号： B64C1/12 , B29C53/805 , B29C70/32 , B29D23/001 , B29D99/0014 , B64C1/061 , B64C1/064 , B29C33/505 , B29L2031/3082 , Y02T50/433
摘要： An aircraft fuselage structure is fabricated by the following steps. A plurality of ring-shaped members are first prepared, each member being provided around the outer peripheral surface thereof at positions spaced apart in the circumferential direction thereof with a plurality of recesses. Elongated plate members are provided which have respective convex parts corresponding to the recesses, to form stringers. The ring-shaped members are then arranged at a coaxially spaced-apart paralleled disposition, and thereafter a laminating jig is inserted into the coaxially arranged ring-shaped members with a silicone bag interposed therebetween, the silicone bag having an open opposite end. The ring-shaped members are placed in annular recesses provided in the laminating jig and in correspondingly formed annular recesses provided in the bag. Then stringers are placed on the ring-shaped members with the convexed parts fitted in the recesses of the ring-shaped members, so that a framework of the ring-shaped members and the stringers are formed. The framework is thereafter fitted on a winding jig, and a fiber-reinforced prepreg of tape form is wound around the framework. The entire assembly is subjected to curing and bagging processes. The jigs and bag are removed finally.
摘要翻译： 通过以下步骤制造飞机机身结构。 首先准备多个环状构件，每个构件围绕其外周表面设置在其周向上与多个凹部间隔开的位置处。 设置有与凹部对应的各凸部的细长板构件，以形成桁条。 然后将环状构件以同轴间隔开的并排布置布置，然后将层压夹具插入到同轴布置的环形构件中，硅树脂袋插入其间，硅树脂袋具有敞开的相对端。 环形构件被放置在设置在层压夹具中的环形凹部中以及设置在袋中的相应形成的环形凹部中。 然后将桁条放置在环形构件上，其中凸起部分装配在环形构件的凹部中，从而形成环形构件和桁条的框架。 然后将框架安装在卷绕夹具上，并且将带状的纤维增强预浸料卷绕在框架周围。 整个组件经受固化和装袋过程。 最后卸下夹具和袋子。
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公开(公告)号：US5173314A
公开(公告)日：1992-12-22
申请号：US845261
申请日：1992-03-03
申请人： Masanori Hosoi
发明人： Masanori Hosoi
CPC分类号： B29C51/085 , B29C51/004 , B29C53/04 , B29K2105/08 , B29L2009/00
摘要： For forming a resin-impregnated, fiber reinforced composite material sheet having laminated meshes of fibers into a U-shaped cross section, the sheet is placed onto a stationary forming die and an auxiliary forming die with the fibers of the sheet forming angles of approximately 45.degree. relative to opposite edges of an upper reference forming surface of the stationary die. Then, the sheet is pressed from above by a pneumatically expandable, elastic depressing die, whereby the auxiliary forming die is lowered against a resilient force relative to the stationary forming die. As the sheet is pressed further downwardly by the depressing die, the parts of the sheet which are to form flanges of the product are firmly held between the depressing die and the auxiliary forming die and bent downwards while the parts are subjected to extending forces in directions to prevent creases and lines from being formed by means of auxiliary forming ridges on the auxiliary forming die.
摘要翻译： 为了形成具有纤维层叠的U形横截面的树脂浸渍的纤维增强复合材料片，将片材放置在固定成型模具和辅助成型模具上，其中片材成形角度约为45° DEG相对于固定模具的上参考形成表面的相对边缘。 然后，通过气动弹性压缩模具从上方压制片材，由此辅助成形模具抵抗相对于固定成形模具的弹性力降低。 当片材被压下的模具进一步向下压下时，形成产品凸缘的片材部分被牢固地保持在压模和辅助成形模具之间并向下弯曲，同时部件在方向上受到延伸的力 以防止在辅助成形模具上通过辅助成形脊形成折痕和线。
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公开(公告)号：US5332343A
公开(公告)日：1994-07-26
申请号：US100417
申请日：1993-08-02
申请人： Fumio Watanabe , Masanori Hosoi
发明人： Fumio Watanabe , Masanori Hosoi
CPC分类号： B23Q3/002 , B23Q11/006 , B23Q11/0866 , Y02P70/171 , Y10T408/44 , Y10T408/46 , Y10T408/50 , Y10T409/304032 , Y10T409/304088
摘要： A cooling and dust collecting apparatus for machine tool for cooling a cutter mounted on a rotating spindle and for sucking and exhausting cutting chips to the outside of the apparatus is disclosed, which comprises a cooling and dust collecting housing surrounding the rotating spindle and the cutter, a plurality of cold air passages, defined inside the housing, for sending cold air of a pressurized cold air supply portion disposed as an external device to a first cold air delivery hole and a plurality of second cold air delivery holes, a cutting chip exhaust passage, defined in the housing, for connecting a cutting chip sucking device disposed as an external device to an inner space of the housing, and an elastic hood downwardly extending from the lower end of the housing, the elastic hood defining slits at the lower end thereof, wherein the first cold air delivery holes are adapted to blow pressurized cold air toward a shaft portion of the cutter, and wherein the second cold air delivery holes are adapted to blow pressurized cold air in downwardly inclined tangent direction of the outer periphery of the cutting portion of the cutter.
摘要翻译： 公开了一种用于冷却安装在旋转主轴上的切割机并用于将切屑排入设备外部的用于机床的冷却和集尘装置，其包括围绕旋转主轴和切割器的冷却和集尘壳体， 多个冷空气通道，限定在壳体内部，用于将设置为外部装置的加压冷气供给部分的冷空气送到第一冷空气输送孔和多个第二冷空气输送孔，切屑排出通道 ，限定在所述壳体中，用于将设置为外部装置的切割芯片吸入装置连接到所述壳体的内部空间;以及弹性罩，其从所述壳体的下端向下延伸，所述弹性罩限定其下端的狭缝 ，其中所述第一冷空气输送孔适于将加压的冷空气吹向所述切割器的轴部分，并且其中所述第二冷空气输送 红色孔适于在切割器的切割部分的外周的向下倾斜的切线方向上吹送加压的冷空气。
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公开(公告)号：US5170967A
公开(公告)日：1992-12-15
申请号：US659252
申请日：1991-02-22
申请人： Kenji Hamamoto , Kazuaki Amaoka , Naoya Takizawa , Masanori Hosoi
发明人： Kenji Hamamoto , Kazuaki Amaoka , Naoya Takizawa , Masanori Hosoi
CPC分类号： B64C1/12 , B29C53/805 , B29D23/001 , B64C1/064 , B64C1/068 , Y02T50/433
摘要： An aircraft fuselage structure is fabricated by the following steps. A plurality of ring-shaped members are first prepared, each member being provided around the outer peripheral surface thereof at positions spaced apart in the circumferential direction thereof with a plurality of recesses. Elongated plate members are provided which have respective convex parts corresponding to the recesses, to form stringers. The ring-shaped members are then arranged at a coaxially spaced-apart paralleled disposition, and thereafter a laminating jig is inserted into the coaxially arranged ring-shaped members with a silicone bag interposed therebetween, the silicone bag having an open opposite end. The ring-shaped members are placed in annular recesses provided in the laminating jig and in correspondingly formed annular recesses provided in the bag. Then stringers are placed on the ring-shaped members with the convexed parts fitted in the recesses of the ring-shaped members, so that a framework of the ring-shaped members and the stringers are formed. The framework is thereafter fitted on a winding jig, and a fiber-reinforced prepreg of tape form is wound around the framework. The entire assembly is subjected to curing and bagging processes. The jigs and bag are removed finally.
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