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11. 发明申请

US20020025241A1 Part mounting bolt 审中-公开
标题翻译：零件安装螺栓
公开(公告)号：US20020025241A1
公开(公告)日：2002-02-28
申请号：US09940712
申请日：2001-08-27
申请人： Aoyama Seisakusho Co., Ltd.
发明人： Hiromichi Mizuno , Kiyohiko Sawaki
IPC分类号： F16B039/00
CPC分类号： F16B37/043 , F16B35/042 , F16B35/06 , F16B43/02
摘要： The invention is one to provide a part mounting bolt, which is favorable in work efficiency since a latch member mounted on a pivot section does not fall off and there is no need of fitting the latch member onto the pivot section manually, in which a gear of resin is insert molded on an upper region of an external thread of a metallic bolt body to rotate a bolt about an axis, the part mounting bolt comprising a pivot section formed integrally on one end of the bolt body and made of the same material as that of the bolt body, and a latch member of resin integrally insert molded on the pivot section to fix a part on a mounted member.
摘要翻译：本发明是提供一种部件安装螺栓，其有利于工作效率，因为安装在枢转部分上的闩锁构件不会脱落，并且不需要手动地将闩锁构件安装到枢转部分上，其中齿轮的树脂被插入模制在金属螺栓体的外螺纹的上部区域上以围绕轴线旋转螺栓，所述部件安装螺栓包括枢转部分，所述枢转部分一体地形成在所述螺栓本体的一端上并由与螺栓体的一部分，以及一体地插入成型在该枢轴部上以将部件固定在安装部件上的树脂用闩锁部件。

12. 发明申请

US20020013178A1 Reciprocating type thread rolling apparatus 审中-公开
标题翻译：往复式滚丝机
公开(公告)号：US20020013178A1
公开(公告)日：2002-01-31
申请号：US09876777
申请日：2001-06-07
申请人： Aoyama Seisakusho Co., Ltd.
发明人： Keigo Kato , Masataka Mizuno , Atsushi Kato , Naoshige Taniguchi
IPC分类号： B21K001/44
CPC分类号： B21H3/06
摘要： The present invention relates to a reciprocating type thread rolling apparatus and comprises a ram reciprocated by a crank shaft and fixing to one side thereof at least two moving dies, the other side of the ram being disposed along a single thread rolling pressure bearing block, and stationary dies adapted to pair with the moving dies for thread rolling, the stationary dies being the same in number as that of the moving dies and disposed to be opposite to the moving dies.
摘要翻译：往复式滚丝装置技术领域本发明涉及一种往复式螺纹滚丝装置，其特征在于，包括：由曲轴往复运动并固定在至少两个移动模的一侧的柱塞，所述冲头的另一侧沿着单线滚动压力承载块配置，固定模具适于与用于螺纹滚动的移动模具配对，固定模具的数量与移动模具的数量相同并且设置成与移动模具相对。

13. 发明申请

US20010052369A1 Spool valve and method for manufacturing the same 失效
标题翻译：阀芯阀及其制造方法
公开(公告)号：US20010052369A1
公开(公告)日：2001-12-20
申请号：US09876783
申请日：2001-06-07
申请人： Aoyama Seisakusho Co., Ltd.
发明人： Keigo Kato , Masataka Mizuno
IPC分类号： F16K011/07
CPC分类号： B21D53/10 , B23P15/001 , F16K11/07 , Y10T29/49412 , Y10T29/49416 , Y10T29/49423 , Y10T29/49927 , Y10T137/6007 , Y10T137/8671
摘要： The present invention relates to a spool valve having a plurality of small-diameter portions formed at predetermined spacings on a peripheral surface of a shaft, and pairs of annular ridges on peripheral surfaces of the small-diameter portions to have a larger diameter than an inner diameter of collars, the collars being closely fitted between the annular ridges to make valve bodies, wherein the collars comprise an inner wall, an outer wall and at least one connection therebetween, and an annular gap is provided between the inner wall and the outer wall.
摘要翻译：本发明涉及一种滑阀，其具有在轴的周面上以预定间隔形成的多个小直径部分和在小直径部分的周边表面上的成对的环形脊，其直径大于内径套环的直径，所述套环紧密地配合在所述环形脊之间以形成阀体，其中所述套环包括内壁，外壁以及其间的至少一个连接，并且在所述内壁和所述外壁之间设置有环形间隙。

14. 发明授权

US5884849A Nozzle for lubrication 失效
标题翻译：喷嘴用于润滑
公开(公告)号：US5884849A
公开(公告)日：1999-03-23
申请号：US814113
申请日：1997-03-10
申请人： Masaaki Ide , Hiromichi Mizuno
发明人： Masaaki Ide , Hiromichi Mizuno
IPC分类号： B05B1/00 , F16N7/34 , B05B1/14
CPC分类号： F16N7/34 , B05B1/00
摘要： Disclosed is a nozzle for lubrication, which comprises a substantially oval metallic mounting plate having a bolt-inserting hole at one end of the mounting plate and a plug body-inserting hole with plural protruded pieces at the other end of the mounting plate. A plug body made of a fiber-reinforced thermoplastic is insert-molded so that the protruded pieces of the plug body-inserting hole are embedded in a flange portion formed at a lower portion of the plug body and nozzle holes with different phases are at an upper portion of the plug body.
摘要翻译：公开了一种用于润滑的喷嘴，其包括在安装板的一端具有螺栓插入孔的基本椭圆形的金属安装板和在安装板的另一端具有多个突出件的插头体插入孔。由纤维增强热塑性塑料制成的塞体被嵌入成型，使得塞体体插入孔的突出部嵌入形成在塞体下部的凸缘部分，并且具有不同相位的喷嘴孔处于插头体的上部。

15. 发明授权

US5845825A Tire-fixing device 失效
标题翻译：轮胎固定装置
公开(公告)号：US5845825A
公开(公告)日：1998-12-08
申请号：US911766
申请日：1997-08-15
申请人： Ryuji Utsuno , Yoshihiro Murase
发明人： Ryuji Utsuno , Yoshihiro Murase
IPC分类号： B62D43/10 , B62D43/00
CPC分类号： B62D43/10
摘要： A spare tire-fixing device comprises a rod-shaped clamping member (1) having a screw (2) at the lower end thereof and a head (3) at the upper end thereof, respectively; and a substantially disc-shaped tire presser (10) having a shaft tube (11) having first and second circular bearing seats (11a, 11b) as both end faces thereof and a center hole into which the screw of the clamping member can be inserted, at the center thereof, and a collar (12) which is a doughnut-shaped member linked with the shaft tube via a peripheral frame (13) in the outer peripheral direction of the shaft tube and has first and second tire-pressing faces (12a, 12b) as both end faces thereof, respectively, wherein a difference in level corresponding to the difference between the width of a normal tire and that of a temporary tire is provided between the shaft tube and the collar.
摘要翻译：备用轮胎固定装置包括分别在其下端具有螺钉（2）的杆状夹紧构件（1）和位于其下端的头部（3）和具有轴管（11）的大致圆盘状的轮胎压路机（10），所述轴管具有作为其两端面的第一和第二圆形轴承座（11a，11b）和夹持构件的螺钉可插入的中心孔，其中心部分以及在所述轴管的外周方向上经由外围框架（13）与所述轴管连接的环形部件的轴环（12），并且具有第一和第二轮胎冲压面（ 12a，12b），其中在轴管和轴环之间设置有与普通轮胎的宽度和临时轮胎的宽度之间的差异相对应的液位差。

16. 发明授权

US5639196A Fastening device with bowl-shaped main body portion and leaf spring clip for engaging bolt passing through opening in bowl-shaped main body 失效
标题翻译：具有碗形主体部分的紧固装置和用于接合穿过碗形主体中的开口的螺栓的板簧夹
公开(公告)号：US5639196A
公开(公告)日：1997-06-17
申请号：US709131
申请日：1996-09-06
申请人： Yoshihiro Murase , Hideaki Takagi , Hiromichi Mizuno , Tomomi Yoshida , Ken Kobayashi
发明人： Yoshihiro Murase , Hideaki Takagi , Hiromichi Mizuno , Tomomi Yoshida , Ken Kobayashi
IPC分类号： B62D43/10 , F16B2/00 , F16B35/00 , F16B37/08
CPC分类号： B62D43/10 , F16B37/0842
摘要： A clamping member fastenable to a bolt, wherein the clamping member includes a bowl-shaped main body having a bolt-inserting opening formed through a bottom center portion thereof. A leaf spring clip is embedded integratedly in the bottom center portion of the bowl-shaped main body. The leaf spring clip includes a plurality of spring claws extending from a periphery of the bolt-inserting opening toward a center of the bolt-inserting opening in an oblique and upward direction. The plurality of spring claws are engagable with a bolt and fasten the clamping member to the bolt responsive to a direct pushing action of the main body of the clamping member over the bolt with the bolt passing through the bolt-inserting opening, without requiring any tools or rotating action of the clamping member relative to the bolt. The bolt has a thread thereon and the thread may have an upper surface portion formed into a convexly arched surface and a lower surface portion formed into a concavely arched surface, the thread being engagable with the plurality of spring claws such that the spring claws engage over the convexly arched upper surface portion of the thread of the bolt responsive to a direct pushing action of the main body of the clamping member over the bolt.
摘要翻译：夹紧构件可固定到螺栓上，其中夹紧构件包括碗形主体，该主体具有通过其底部中心部分形成的螺栓插入孔。叶片弹簧夹整体嵌入碗状主体的底部中心部分。板簧夹包括从螺栓插入口的周边朝向螺栓插入口的中心沿倾斜和向上的方向延伸的多个弹簧爪。多个弹簧爪可与螺栓接合并且响应于夹紧构件的主体在螺栓上的直接推动作用将夹紧构件紧固到螺栓上，螺栓穿过螺栓插入口，而不需要任何工具或夹紧构件相对于螺栓的旋转动作。螺栓在其上具有螺纹，并且螺纹可以具有形成为凸形拱形表面的上表面部分和形成为凹形拱形表面的下表面部分，该螺纹可与多个弹簧爪接合，使得弹簧爪接合螺栓的螺纹的凸形拱形上表面部分响应于夹紧构件的主体在螺栓上的直接推动作用。

17. 发明授权

US12055176B2 Bolt 有权
公开(公告)号：US12055176B2
公开(公告)日：2024-08-06
申请号：US17452097
申请日：2021-10-25
申请人： AOYAMA SEISAKUSHO CO., LTD.
发明人： Gentaro Miyazaki
IPC分类号： F16B39/30
CPC分类号： F16B39/30
摘要： Provided is an invention relating to a bolt having a crushed portion of a ridge formed on a regular threaded portion of the bolt. The crushed portion of the ridge is set to have a height at which no screwing torque is generated when the bolt is screwed into an internal thread, and the crushed portion of the ridge is formed on an entire half-circumference or a partial half-circumference of the regular threaded portion so as to form a spiral shape that advances toward a shaft tip in a direction opposite to the ridge of the regular threaded portion when viewed from a head. The bolt of the present invention is used as a locking bolt or an earth bolt.

18. 发明公开

US20240151255A1 METAL ELEMENT, JOINING STRUCTURE OF METAL ELEMENT TO METAL PLATE, JOINING STRUCTURE OF METAL ELEMENT TO DISSIMILAR MATERIAL PLATES MADE OF RESIN, METAL, AND THE LIKE, JOINED ARTICLE, AND METHOD FOR MANUFACTURING JOINED ARTICLE 审中-公开
公开(公告)号：US20240151255A1
公开(公告)日：2024-05-09
申请号：US18502128
申请日：2023-11-06
申请人： Aoyama Seisakusho CO.,LTD.
发明人： Tsuyoshi Kojima
IPC分类号： F16B19/10 , F16B37/06
CPC分类号： F16B19/10 , F16B37/068
摘要： Provided is an element that allows being rigidly joined to a metal plate without adding a shape difficult to machine (a shape required for joining) in advance. An element 1 includes a flange-shaped part 2 and a columnar part 3 having a smaller diameter than the flange-shaped part 2. In a state where the columnar part 3 is inserted into an insertion hole 12 drilled in the metal plate 11, by applying pressure in an axial direction to deform and flow the metal plate 11 in a compression direction at the flange-shaped part 2 and to deform a part at a distal end edge of the columnar part 3 to expand in diameter to receive a deformed and flowed metal, so as to allow the element 1 to be joined to the metal plate 11 made of metal.

19. 发明授权

US11885366B2 Piercing nut and method for fixing the same to inner surface of mating member having closed sectional shape 有权
公开(公告)号：US11885366B2
公开(公告)日：2024-01-30
申请号：US17580829
申请日：2022-01-21
申请人： AOYAMA SEISAKUSHO CO., LTD.
发明人： Shigeki Matsunami , Kazuhiro Koga , Keiichiro Masui , Kenichiro Araki , Tsuyoshi Kojima , Yuichi Katsumata
IPC分类号： F16B37/06
CPC分类号： F16B37/068
摘要： A piercing nut according to the present invention includes an internal thread 11, a ring-shaped punching part 12, a ring-shaped groove 16, and a bearing surface 17. The internal thread 11 is formed at the center of a nut main body 10. The ring-shaped punching part 12 protrudes around the outer periphery of the internal thread 11. The ring-shaped groove 16 is formed around the outer periphery of the ring-shaped punching part 12. The bearing surface 17 protrudes around the outer periphery of the ring-shaped groove 16. The height h of the ring-shaped punching part 12 is equal to or lower than the height H of the bearing surface 17 in the opposite manner to the conventional technique.

20. 发明申请

US20220145925A1 PIERCING NUT AND METHOD FOR FIXING THE SAME TO INNER SURFACE OF MATING MEMBER HAVING CLOSED SECTIONAL SHAPE 有权
公开(公告)号：US20220145925A1
公开(公告)日：2022-05-12
申请号：US17580829
申请日：2022-01-21
申请人： AOYAMA SEISAKUSHO CO., LTD.
发明人： Shigeki MATSUNAMI , Kazuhiro KOGA , Keiichiro MASUI , Kenichiro ARAKI , Tsuyoshi KOJIMA , Yuichi KATSUMATA
IPC分类号： F16B37/06
摘要： A piercing nut according to the present invention includes an internal thread 11, a ring-shaped punching part 12, a ring-shaped groove 16, and a bearing surface 17. The internal thread 11 is formed at the center of a nut main body 10. The ring-shaped punching part 12 protrudes around the outer periphery of the internal thread 11. The ring-shaped groove 16 is formed around the outer periphery of the ring-shaped punching part 12. The bearing surface 17 protrudes around the outer periphery of the ring-shaped groove 16. The height h of the ring-shaped punching part 12 is equal to or lower than the height H of the bearing surface 17 in the opposite manner to the conventional technique.

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