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51. 发明授权

US06916235B2 Hand-held endless belt abrading machine 有权
标题翻译：手持式无端带磨床
公开(公告)号：US06916235B2
公开(公告)日：2005-07-12
申请号：US10885836
申请日：2004-07-07
申请人： Toshio Mikiya , Takashi Chiba , Atsushi Miura , Keiichi Murakami
发明人： Toshio Mikiya , Takashi Chiba , Atsushi Miura , Keiichi Murakami
IPC分类号： B24B21/20 , B24B23/06 , B24B31/00
CPC分类号： B24B21/20 , B24B23/06
摘要： A hand-held endless belt abrading machine comprises a base portion and a main portion, which portion is rotatable relative to the base portion around an axis extending in a forward and rearward direction of the abrading machine. The main portion comprises an air motor having a rotational shaft extending in a direction transverse to the abrading machine and projecting from the left end of the air motor, so that an abrading endless belt assembly drivingly connected to the output shaft is positioned to the left relative to the motor and the base portion which is held by a hand of an operator. When a left-handed person uses the abrading machine, the main portion is turned 180° relative to the base portion to shift the abrading endless belt assembly to the right relative to the base portion, thereby enabling the operator to readily observe the abrading belt assembly in operation.
摘要翻译：手持式环形带研磨机包括基部和主要部分，该部分相对于基部围绕沿研磨机的前后方向延伸的轴线可旋转。主要部分包括具有旋转轴的气动马达，旋转轴沿横向于研磨机的方向延伸并从空气马达的左端突出，使得驱动地连接到输出轴的研磨环形带组件位于左侧相对通过操作者的手握住马达和基座部分。当左撇子使用研磨机时，主部分相对于基部转动180°，使研磨的环形带组件相对于基部向右移动，从而使操作者能够容易地观察研磨带组件在运行。

52. 发明授权

US06886803B2 Female and male couplers of pipe coupling 有权
标题翻译：管接头的母接头和阴接头
公开(公告)号：US06886803B2
公开(公告)日：2005-05-03
申请号：US10857412
申请日：2004-05-28
申请人： Toshio Mikiya , Jin Yamashita
发明人： Toshio Mikiya , Jin Yamashita
IPC分类号： F16L37/23 , F16L37/32 , F16L37/28
CPC分类号： F16L37/32 , Y10T137/87949 , Y10T137/87957
摘要： A female coupler and a male coupler of a pipe coupling that are easy to assemble and have a minimized passage resistance are provided. The female coupler includes a cylindrical female coupler body adapted to receive the male coupler from a front end opening thereof. A pipe connection adapter has a cylindrical connecting portion that is inserted into the female coupler body from a rear end opening thereof, and is thus connected to the female coupler body. The pipe connection adapter has two support legs extending from the front end surface of the cylindrical connecting portion. A valve support ring is secured to the distal ends of the support legs. The valve support ring has an outer circumferential surface that has a diameter smaller than the outer diameter of the cylindrical connecting portion, whereby a fluid passage is defined between the outer circumferential surface of the support ring and the wall surface of the through-hole of the female coupler body. The support legs are connected to the valve support ring at the rear end surface thereof. The male coupler has an arrangement similar to the above.
摘要翻译：提供了易于组装并且具有最小化的通道阻力的管接头的阴联接器和阳联接器。该阴连接器包括一个圆柱形阴联接器主体，适于从其前端开口接收阳连接器。管连接适配器具有从其后端开口插入阴联接器本体的圆筒形连接部，因此连接到阴连接器本体。管连接适配器具有从圆筒形连接部分的前端表面延伸的两个支撑腿。阀支撑环固定到支撑腿的远端。阀支撑环具有外圆周表面，该外周表面的直径小于圆柱形连接部分的外径，由此在支撑环的外周表面和通孔的壁表面之间限定流体通道女性耦合器体。支撑腿在其后端面处连接到阀支撑环。阳型耦合器具有与上述相似的布置。

53. 发明授权

US06830070B2 Fluid coupler automatically uncouplable in an emergency 有权
标题翻译：流体耦合器在紧急情况下自动解锁
公开(公告)号：US06830070B2
公开(公告)日：2004-12-14
申请号：US10621467
申请日：2003-07-18
申请人： Toshio Mikiya , Koji Matsumoto
发明人： Toshio Mikiya , Koji Matsumoto
IPC分类号： F16L3728
CPC分类号： F16L37/23 , F16L37/30 , F16L55/1015 , F16L55/1022 , Y10T137/87941 , Y10T137/87965
摘要： A fluid coupler is provided in which a male coupler is brought into a fixed connection condition in which the male coupler is fixedly connected to a female coupler member and retained at a fixed connection position relative to the female coupler member, the fixed connection condition being cancelled or broken when an excessive tension is applied to a fluid line in which the fluid coupler member is installed such that the tension acts on the male and female coupler members to separate them. A first valve is provided between and slidably engaged with the exterior surface of the male coupler member and the interior surface of the female coupler member. The first valve has a through hole having an outer end opening at an outer surface thereof and an inner end opening at the inner surface thereof to fluidly communicate with fluid passages of the male and female coupler members.
摘要翻译：提供了一种流体耦合器，其中阳联接器进入固定连接状态，其中阳联接器固定地连接到阴联接器构件并且保持在相对于阴连接器构件的固定连接位置，固定连接状态被取消或当过大的张力施加到其中安装有流体耦合器部件的流体管路时发生断裂，使得张力作用在阳和阴耦合器部件上以分离它们。第一阀设置在阳联接器构件的外表面和阴连接器构件的内表面之间并且可滑动地接合。第一阀具有在其外表面具有外端开口的通孔和在其内表面处的内端开口，以与阳联接件和阴联接器构件的流体通道流体连通。

54. 发明授权

US06827329B2 Pipe coupling 有权
标题翻译：管接头
公开(公告)号：US06827329B2
公开(公告)日：2004-12-07
申请号：US10608947
申请日：2003-06-26
申请人： Toshio Mikiya , Reichi Makishima , Hidemi Seki
发明人： Toshio Mikiya , Reichi Makishima , Hidemi Seki
IPC分类号： F16K3502
CPC分类号： F16L37/47 , Y10T137/88102
摘要： A pipe coupling comprises a socket having a ball valve in which a through bore having one end that allows insertion of a plug is formed and a casing supporting the ball valve for rocking motion. The casing has a slot extending from its flank to the top. The slot has a flank opening and a top opening. The flank opening is wider than the top opening. A lock element is located for movement in the through bore of the ball valve. When the one end of the through bore of the ball valve is aligned with the flank opening, the lock element advances into the flank opening, thereby preventing the ball valve from rocking. When the lock element is pushed into the through bore of the ball valve by the plug, it is disengaged from the flank opening, whereupon the ball valve is allowed to rock.
摘要翻译：管接头包括具有球阀的插座，其中形成有允许插入插头的一端的通孔和支撑用于摆动的球阀的壳体。壳体具有从其侧翼延伸到顶部的狭槽。槽具有侧面开口和顶部开口。侧面开口比顶部开口宽。定位用于在球阀的通孔中移动的锁定元件。当球阀的通孔的一端与侧面开口对准时，锁定元件前进到侧面开口，从而防止球阀摇摆。当锁定元件通过插头被推入球阀的通孔时，它从侧面开口脱离，于是允许球阀摇动。

55. 发明授权

US06382935B1 Electromagnetic diaphragm pump 有权
标题翻译：具有多个泵室的电磁隔膜泵
公开(公告)号：US06382935B1
公开(公告)日：2002-05-07
申请号：US09497812
申请日：2000-02-03
申请人： Toshio Mikiya , Kenji Mizuno , Atsuki Hashimoto
发明人： Toshio Mikiya , Kenji Mizuno , Atsuki Hashimoto
IPC分类号： F04B1700
CPC分类号： H02K33/16 , F04B45/047 , H02K16/00
摘要： An electromagnetic diaphragm pump has two compression sections operated by an AC. Each of the compression sections comprises an oscillator disposed within a housing and holding a permanent magnet, a pair of diaphragms each having a peripheral portion fixed to the housing and a central portion fixed to an end portion of the oscillator, a pair of field cores sandwiching the oscillator and having magnetic poles displaced relative to the permanent magnet by a predetermined amount, coils for producing magnetic fluxes at the field cores, and compression chambers opposed to end portions of the oscillator, one of walls of each of the compression chambers being formed by an associated one of the diaphragms. The field cores have the magnetic poles magnetized by the AC supplied to the coils, whereby the permanent magnet is alternately attracted and repelled by the magnetic poles to vibrate the diaphragms and to vary the volumes of the compression chambers. The two compression chambers share one field core.
摘要翻译：电磁隔膜泵具有由AC操作的两个压缩部。每个压缩部分包括设置在壳体内并保持永磁体的振荡器，一对隔膜，每个隔膜具有固定到壳体的周边部分和固定到振荡器端部的中心部分，一对磁芯夹在所述振荡器具有相对于所述永久磁铁移动预定量的磁极，用于在所述场磁芯处产生磁通量的线圈以及与所述振荡器的端部相对的压缩室，每个所述压缩室的一个壁由相关的一个隔膜。场磁芯具有被提供给线圈的AC磁化的磁极，由此永磁体被磁极交替地吸引和排斥，以振动隔膜并改变压缩室的体积。两个压缩室共享一个磁场核心。

56. 外观设计

USD332560S Portable disk grinder 失效
公开(公告)号：USD332560S
公开(公告)日：1993-01-19
申请号：US634347
申请日：1990-12-26
申请人： Toshio Mikiya
设计人： Toshio Mikiya

57. 发明授权

US5031256A Jet nozzle attachment 失效
标题翻译：喷嘴附件
公开(公告)号：US5031256A
公开(公告)日：1991-07-16
申请号：US407370
申请日：1989-09-14
申请人： Toshio Mikiya
发明人： Toshio Mikiya
IPC分类号： A61H9/00 , A61H23/00 , A61H33/00 , A61H33/02 , A61H37/00
CPC分类号： A61H33/027 , A61H33/6036 , A61H33/6057 , A61H2033/022 , A61H2201/013 , A61H33/6026 , A61H33/6052
摘要： A jet nozzle attachment includes a hose having a connecting member to be connected to a compressed hot water jet hole formed inside a bath, and a nozzle, connected to the hose, for forcibly jetting out a fluid mixture of hot water and air. A fluid mixture of hot water and air can be jetted out in an arbitrary direction by using the nozzle.
摘要翻译：喷嘴附件包括具有连接到形成在浴内的压缩热水喷射孔的连接构件的软管和连接到软管的喷嘴，用于强制地喷出热水和空气的流体混合物。热水和空气的流体混合物可以通过使用喷嘴在任意方向上喷出。

58. 发明授权

US4982461A Bathtub having a pump, and bath system having a pump 失效
标题翻译：具有泵的浴缸和具有泵的浴系统
公开(公告)号：US4982461A
公开(公告)日：1991-01-08
申请号：US526528
申请日：1990-05-21
申请人： Toshio Mikiya , Haruki Nakao
发明人： Toshio Mikiya , Haruki Nakao
IPC分类号： A61H33/00
CPC分类号： A61H33/6063 , A61H33/6047 , A61H2201/0173 , A61H2201/1207 , A61H33/0087
摘要： A bathtub having a pump, comprising a tub having side walls one of which has an inner surface, an outer surface, and a thin portion made of magnetically permeable material, pump means secured to the inner surface of the thin portion, for taking in hot water from said tub and pressurizing the hot water, motor means secured to the outer surface of the thin portion and opposing said pump means, and a magnetic coupling means for mangetically connecting said pump means and said motor means.
摘要翻译：一种具有泵的浴缸，包括具有侧壁的桶，其中一个具有内表面，外表面和由导磁材料制成的薄部分，固定到薄部分的内表面的泵装置，用于吸收热量来自所述桶的水并对所述热水加压，固定到所述薄部的外表面并与所述泵装置相对的马达装置，以及用于将所述泵装置和所述马达装置巧妙连接的磁耦合装置。

59. 发明授权

US4854787A Boring device 失效
标题翻译：镗孔装置
公开(公告)号：US4854787A
公开(公告)日：1989-08-08
申请号：US203292
申请日：1988-06-02
申请人： Yasumasa Ooki , Osamu Asano , Toshio Mikiya
发明人： Yasumasa Ooki , Osamu Asano , Toshio Mikiya
IPC分类号： B23B47/34
CPC分类号： B23B47/34 , Y10T408/23 , Y10T74/18024
摘要： A boring device has a spindle moving mechanism which retards a tool spindle when the spindle rotates through a predetermined angle. The mechanism has coaxial first and second thrust rings. Thrust balls are disposed between the thrust rings in rolling contact therewith. A retaining element holds the thrust balls such that they keep constant circumferential spaces therebetween. The first thrust ring is fixed to the tool spindle and has recesses in the surface facing the second thrust ring. The second thrust ring is fixed to the casing of the boring device. As the first thrust ring is rotated by the tool spindle, the thrust balls are fitted in the respective recesses, whereby the tool retards by the amount equal to the depth of the recesses. Then, cutting edges of a cutter is separated from the face of a workpiece which is being cut, and a continuous chip is broken into pieces having a predetermined length and is removed from a hole being formed.
摘要翻译：镗孔装置具有主轴移动机构，当主轴旋转预定角度时，主轴移动机构延迟工具主轴。该机构具有同轴的第一和第二推力环。推力球设置在与其滚动接触的推力环之间。保持元件保持推力球，使得它们之间保持恒定的周向空间。第一推力环固定在工具主轴上并且在面向第二推力环的表面中具有凹槽。第二止推环固定在钻孔装置的外壳上。当第一推力环由工具主轴旋转时，推力球装配在相应的凹部中，由此工具延迟等于凹槽深度的量。然后，切割器的切割刃与被切割的工件的表面分离，并且将连续的切屑分解成具有预定长度的片，并从形成的孔中移除。

60. 发明授权

US4770569A Boring device 失效
标题翻译：镗孔装置
公开(公告)号：US4770569A
公开(公告)日：1988-09-13
申请号：US82339
申请日：1987-08-06
申请人： Yasumasa Ooki , Osamu Asano , Toshio Mikiya
发明人： Yasumasa Ooki , Osamu Asano , Toshio Mikiya
IPC分类号： B23B47/34
CPC分类号： B23B47/34 , Y10T408/23 , Y10T74/18024
摘要： A boring device has a spindle moving mechanism which retards a tool spindle when the spindle rotates through a predetermined angle. The mechanism has coaxial first and second thrust rings. Thrust balls are disposed between the thrust rings in rolling contact therewith. A retaining element holds the thrust balls such that they keep constant circumferential spaces therebetween. The first thrust ring is fixed to the tool spindle and has recesses in the surface facing the second thrust ring. The second thrust ring is fixed to the casing of the boring device. As the first thrust ring is rotated by the tool spindle, the thrust balls are fitted in the respective recesses, whereby the tool retards by the amount equal to the depth of the recesses. Then, cutting edges of a cutter is separated from the face of a workpiece which is being cut, and a continuous chip is broken into pieces having a predetermined length and is removed from a hole being formed.
摘要翻译：镗孔装置具有主轴移动机构，当主轴旋转预定角度时，主轴移动机构延迟工具主轴。该机构具有同轴的第一和第二推力环。推力球设置在与其滚动接触的推力环之间。保持元件保持推力球，使得它们之间保持恒定的周向空间。第一推力环固定在工具主轴上并且在面向第二推力环的表面中具有凹槽。第二止推环固定在钻孔装置的外壳上。当第一推力环由工具主轴旋转时，推力球装配在相应的凹部中，由此工具延迟等于凹槽深度的量。然后，切割器的切割刃与被切割的工件的表面分离，并且将连续的切屑分解成具有预定长度的片，并从形成的孔中移除。

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