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11. 发明授权

US4598617A Tool holder assembly having cutting fluid supply circuit 失效
标题翻译：具有切削液供给回路的刀架组件
公开(公告)号：US4598617A
公开(公告)日：1986-07-08
申请号：US671512
申请日：1984-11-15
申请人： Haruaki Kubo , Yoshiyuki Kamanaka
发明人： Haruaki Kubo , Yoshiyuki Kamanaka
IPC分类号： B23Q1/00 , B23Q11/10 , F16L27/087 , B23B51/06
CPC分类号： F16L27/087 , B23Q1/0036 , B23Q11/1023 , B23Q2220/008 , Y10S29/063 , Y10S29/07 , Y10T279/17111 , Y10T407/14 , Y10T408/455 , Y10T82/2585
摘要： A tool holder assembly which comprises a tool holder adapted to be connected with a machine spindle for rotation together therewith, a stationary support member for rotatably supporting the tool holder and adapted to be connected to a fixed portion of the machine, a fluid supply circuit defined in the tool holder for the supply of a cutting fluid from an external source thereof towards a fluid discharge passage defined in a machine tool replaceably carried by the tool holder, and a vane-type displacement pump for forcibly pumping the cutting fluid from the fluid supply circuit to the fluid discharge passage in the machine tool for pouring the cutting fluid onto the workpiece being machined by the cutting tool. The displacement pump has its rotor constituted by a portion of the tool holder, and a pump casing constituted by a portion of the stationary support member.
摘要翻译：一种工具架组件，其包括适于与机床主轴连接以与其一起旋转的工具架，用于可旋转地支撑工具架并适于连接到机器的固定部分的固定支撑构件，限定了流体供应电路在工具架中用于将切削液从外部源提供给液体排出通道，所述流体排出通道限定在由工具架可替换地承载的机床中;以及叶片型排量泵，用于从流体供应源强制地泵送切削液电路连接到机床中的流体排出通道，用于将切削液倾倒到由切削工具加工的工件上。排量泵的转子由工具架的一部分构成，泵壳由固定支撑部件的一部分构成。

12. 发明申请

US20070017046A1 Cleaner 审中-公开
标题翻译：清洁器
公开(公告)号：US20070017046A1
公开(公告)日：2007-01-25
申请号：US11187623
申请日：2005-07-22
申请人： Haruaki Kubo
发明人： Haruaki Kubo
IPC分类号： B08B9/00
CPC分类号： B08B9/023 , B08B9/021
摘要： A cleaner having a simple configuration and capable of efficiently cleaning an inner surface defining a hollow portion of an object to be cleaned, wherein an outer boundary of a cross section of the hollow portion, which is taken perpendicularly to its central axis, forms an envelope of an approximate curved triangular shape, and a distance between any two parallel tangential lines in contact with the envelope is constant. The cleaner includes cleaning surfaces which can come into contact with the inner surface defining the hollow portion of the object to be cleaned, wherein the cleaning surfaces have a curvature radius equal to or less than the minimum curvature radius of the inner surface of the object when cleaning the inner surface.
摘要翻译：一种清洁器，其具有简单的构造并且能够有效地清洁限定待清洁物体的中空部分的内表面，其中所述中空部分的垂直于其中心轴线的横截面的外边界形成信封大致弯曲的三角形形状，并且与外壳接触的任何两个平行切线之间的距离是恒定的。清洁器包括能够与限定待清洁物体的中空部分的内表面接触的清洁表面，其中清洁表面具有等于或小于物体内表面的最小曲率半径的曲率半径，清洁内表面。

13. 发明授权

US4721423A Chuck 失效
公开(公告)号：US4721423A
公开(公告)日：1988-01-26
申请号：US25602
申请日：1987-03-13
申请人： Haruaki Kubo
发明人： Haruaki Kubo
IPC分类号： B23B31/117 , B23B31/04
CPC分类号： B23B31/117 , Y10S279/903 , Y10T279/17965 , Y10T409/30952
摘要： A chuck allowing to mount a cutting tool on the spindle of a machine tool. The chuck includes an ahead projecting chuck cylinder provided on the one side of a chuck body in a mated fashion to each other, and a tightening rotary sleeve mounted through needle rollers outside the chuck sleeve, in addition, slits configured in the top end part of the chuck cylinder, wherein the rotation of the tightening rotary sleeve causes the slits to contract so that a cutting tool is gripped.

14. 发明授权

US4630980A Chuck assembly for a machine tool 失效
标题翻译：用于机床的卡盘组件
公开(公告)号：US4630980A
公开(公告)日：1986-12-23
申请号：US722819
申请日：1985-04-12
申请人： Haruaki Kubo
发明人： Haruaki Kubo
IPC分类号： B23B31/08 , B23B31/113 , B23B31/117 , B23B31/04
CPC分类号： B23B31/117 , B23B31/113 , Y10S279/903 , Y10T279/17948 , Y10T279/17965 , Y10T408/95 , Y10T409/30952
摘要： A chuck assembly for use in a machine tool for holding a tool element comprises a chuck body having a sleeve integrally formed therewith so as to extend in the direction, which sleeve has a support bore defined therein for the receipt and support of the tool element and also has its outer peripheral surface tapered in a direction away from the chuck body, a fastening nut having its inner peripheral surface tapered in complemental relation to the outer peripheral surface of the sleeve and helically rotatably mounted on the sleeve through a plurality of roll bearings, and a reinforcing nut threadingly mounted on the fastening nut and adapted to be engaged under pressure with the chuck body when the fastening nut has been fastened and the reinforcing nut is then fastened.
摘要翻译：一种用于保持工具元件的机床的卡盘组件包括一个卡盘主体，该卡盘主体具有与其一体形成的套筒，以沿该方向延伸，该套筒具有限定在其中的支撑孔，用于接收和支撑工具元件，其外周面也沿远离卡盘体的方向成锥形，紧固螺母的内周面与套筒的外周面互补地成锥形，并通过多个滚动轴承螺旋地可旋转地安装在套筒上，以及加强螺母，其螺纹地安装在紧固螺母上，并且当紧固螺母已被紧固并且紧固螺母时，适于与卡盘主体接合。

15. 发明授权

US4799838A Milling cutter 失效
标题翻译：铣刀
公开(公告)号：US4799838A
公开(公告)日：1989-01-24
申请号：US849418
申请日：1986-04-08
申请人： Haruaki Kubo , Mitsuru Umeda , Hiromitsu Iwakoshi
发明人： Haruaki Kubo , Mitsuru Umeda , Hiromitsu Iwakoshi
IPC分类号： B23C5/10 , B23B31/02 , B23B31/117 , B23C5/26
CPC分类号： B23B31/117 , B23B31/028 , Y10S279/903 , Y10T279/16 , Y10T279/3487 , Y10T408/83 , Y10T409/30952
摘要： A milling cutter having an internal thread in the end face of a shank thereof for preventing accidental detachment, wherein a small-diameter thread part provided in one end of an adapter is screwed in to the internal thread set forth above while a large-diameter thread part, or a large-diameter rod part provided in the other end of the adapter is screwed in to an internal thread, or inserted into a hole respectively arranged on the axis of a chuck, the rod part being secured with a set screw.
摘要翻译：一种铣刀，其具有在其柄部的端面中的内螺纹，用于防止意外脱离，其中设置在适配器一端的小直径螺纹部分拧入上述内螺纹，而大直径螺纹部分或设置在适配器的另一端的大直径杆部分被拧入内螺纹中，或插入分别设置在卡盘轴线上的孔中，杆部分用固定螺钉固定。

16. 发明授权

US4621548A Machine tool holder unit 失效
标题翻译：机床单元
公开(公告)号：US4621548A
公开(公告)日：1986-11-11
申请号：US607293
申请日：1984-05-04
申请人： Haruaki Kubo , Hidemori Kawashita
发明人： Haruaki Kubo , Hidemori Kawashita
IPC分类号： B23B29/034
CPC分类号： B23B29/03446 , Y10T408/8588 , Y10T408/85892 , Y10T408/8593 , Y10T82/12
摘要： An interchangeable machine tool holder unit for use in a machining apparatus for the support of a machining element, for example, a cutting bit, which includes an elongated rotary body adapted to be driven in one direction about the longitudinal axis thereof, a tool holder supported in end-to-end fashion by the rotary body for movement in a direction radially of the rotary body, an axially displaceable member axially displaceably carried inside the rotary body, and an indexing mechanism for causing the axially displaceable member to move in the axial direction each time the rotary body undergoes one complete rotation to permit the tool holder to move in the radial direction. During the continued rotation of the rotary body in one direction, the displaceable member is axially moved in response to each complete rotation of the rotary body, and the movement of the displaceable member results in a radial shift of the tool holder to permit the cutting bit to effect counterboring, drilling or cutting of a workpiece.
摘要翻译：一种可互换的机床保持器单元，用于用于支撑加工元件的加工装置，例如切削刀头，该切削刀头包括适于沿着其纵向轴线在一个方向上被驱动的细长旋转体;支撑通过旋转体在旋转体的径向方向上移动的端对端的方式，轴向移动的构件轴向移动地承载在旋转体的内部，以及分度机构，用于使轴向移动构件沿轴向移动每当旋转体经历一个完整的旋转以允许刀架沿径向方向移动时。在旋转体沿一个方向继续旋转的过程中，可移动构件响应于旋转体的每次完全旋转而轴向移动，并且可移动构件的移动导致工具夹持器的径向位移，以允许切削钻头进行工件的钻孔或切削。

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