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1. 发明公开

EP3150307A1 CUTTING METHOD FOR INNER CIRCUMFERENTIAL FACE OR OUTER CIRCUMFERENTIAL FACE OF WORK 审中-公开
标题翻译： CUT METHOD FOR循环区域或周边地区外部输入的工件
公开(公告)号：EP3150307A1
公开(公告)日：2017-04-05
申请号：EP16161507.5
申请日：2016-03-22
申请人： Matsuura Machinery Corporation
发明人： AMAYA, Kouichi , KATO, Toshihiko , TAKEZAWA, Yasuori , SHIRAHAMA, Zempoh , IGARASHI, Tetsuya , OHASHI, Shuichi
IPC分类号： B23B5/36 , B23B5/38 , B23B1/00 , B23B3/26
CPC分类号： B23B3/26 , B23B1/00 , B23B5/36 , B23B5/38 , B23B5/40 , B23B2220/52 , B23Q15/10
摘要： A cutting method in which, in cutting an inner circumferential face or an outer circumferential face of a workpiece (3) based on turning of a main shaft (1) around a predetermined position serving as a center (6), control is enabled to make a cutting velocity (C) constant. To achieve the object, a cutting method is provided for an inner circumferential face or an outer circumferential face of a work, using a cutting tool wherein a distance R from a turning center (6) to a tip of the cutting tool (2) , wherein the angular velocity ω of the cutting tool (2) is increased to take into account the speed with which R decreases, and vice versa.
摘要翻译：一种切削方法，其中，在切削工件内周面或在（3）的基础上作为中心（6）周围的预定位置转动的主轴（1）的，被使能控制的外周面，以使切割速度（C）是恒定的。为了达到上述目的，提供一种用于在帧内周面或在工作的外周面的切削方法，使用切削工具worin从转动中心（6）到切削工具的尖端的距离R（2） worin切割工具（2）的角速度E是增加的，以考虑到与R减小的速度，并且反之亦然。

2. 发明授权

EP2998051B2 VERFAHREN ZUR HERSTELLUNG EINER SCHRÄGFLÄCHE MITTELS EINER DREHMASCHINE UND DREHMASCHINE 有权
公开(公告)号：EP2998051B2
公开(公告)日：2024-06-26
申请号：EP15183532.9
申请日：2015-09-02
IPC分类号： B23B5/38 , B23B1/00 , B23Q15/02 , G05B19/18
CPC分类号： B23B1/00 , B23B5/38 , G05B19/186 , G05B2219/4513620130101

3. 发明公开

EP3231553A1 CUTTING METHOD FOR INNER CIRCUMFERENTIAL FACE OR OUTER CIRCUMFERENTIAL FACE OF WORK 有权
标题翻译：内圆周面或外圆周面切削方法
公开(公告)号：EP3231553A1
公开(公告)日：2017-10-18
申请号：EP16202909.4
申请日：2016-12-08
申请人： Matsuura Machinery Corporation
发明人： AMAYA, Kouichi , KATO, Toshihiko , TAKEZAWA, Yasunori , IGARASHI, Tetsuya , OHASHI, Shuichi
IPC分类号： B23Q15/12 , B23Q15/10 , B23B3/26 , B23B5/38 , B23B1/00 , B23Q39/00
CPC分类号： B23B3/26 , B23B1/00 , B23B5/36 , B23B5/38 , B23B5/40 , B23B2220/52 , B23Q15/10
摘要： A cutting method in which, in cutting an inner circumferential face or an outer circumferential face of a work based on turning of a main shaft around a predetermined position serving as a center, control is enabled to make a cutting velocity constant accurately. To achieve the object, a cutting method is provided for an inner circumferential face or an outer circumferential face of a work, using a cutting tool projecting from a main shaft which turns around a predetermined position serving as a center and for which a turning radius is adjustable, wherein, in the case that a turning angular velocity of the main shaft is represented as ω, a distance from a turning center to a tip of the cutting tool is represented as R, and a cutting velocity of the tip of the cutting tool is set to a constant value C, making the cutting velocity of the cutting tool is made constant by performing control such that ω changes in association with a change in the distance R so that ω = C 2 − R ˙ 2 1 2 / R is formulated (where Ṙ denotes a time differential of the distance R), thus providing an even cut face.
摘要翻译：本发明提供一种切削方法，该切削方法在将以规定位置为中心的主轴的旋转作为中心对工件的内周面或外周面进行切削加工时，能够进行正确的切削速度控制。为了实现该目的，使用从以预定位置为中心转动的主轴突出的切削工具对工件的内周面或外周面进行切削加工，其中，在主轴的转动角速度被表示为ω，从转动中心到切削工具的尖端的距离被表示为R，并且切削工具的尖端的切削速度被设定为恒定值C，通过进行控制，使ω与距离R的变化相关联地变化，从而使切削工具的切削速度恒定，从而形成ω= C2-R·212 / R（其中 Ṙ表示距离R的时间差），从而提供均匀的切割面。

4. 发明授权

EP0467372B1 Valve seat bushing machining apparatus 无效
标题翻译：为阀座的处理设备。
公开(公告)号：EP0467372B1
公开(公告)日：1994-10-19
申请号：EP91112053.3
申请日：1991-07-18
申请人： Western Atlas Inc.
发明人： Biera, Leonard W. , Crawford, William F. , Kobane, John Jr. , Settimo, Jack R.
IPC分类号： B23B5/06 , B23B5/38 , B23B39/00 , B23D77/14
CPC分类号： B23C3/055 , B23B51/106 , B23C2215/60 , Y10T82/125 , Y10T408/375 , Y10T408/38 , Y10T408/62 , Y10T408/8588 , Y10T409/309464

5. 发明授权

EP3231553B1 CUTTING METHOD FOR INNER CIRCUMFERENTIAL FACE OR OUTER CIRCUMFERENTIAL FACE OF WORK 有权
公开(公告)号：EP3231553B1
公开(公告)日：2018-08-29
申请号：EP16202909.4
申请日：2016-12-08
申请人： Matsuura Machinery Corporation
发明人： AMAYA, Kouichi , KATO, Toshihiko , TAKEZAWA, Yasunori , IGARASHI, Tetsuya , OHASHI, Shuichi
IPC分类号： B23Q15/12 , B23Q15/10 , B23B3/26 , B23B5/38 , B23B1/00 , B23B5/36 , B23Q39/00
CPC分类号： B23B3/26 , B23B1/00 , B23B5/36 , B23B5/38 , B23B5/40 , B23B2220/52
摘要： A cutting method in which, in cutting an inner circumferential face or an outer circumferential face of a workpiece (3) based on turning of a main shaft (1) around a predetermined position serving as a center (6), control is enabled to make a cutting velocity (C) constant. To achieve the object, a cutting method is provided for an inner circumferential face or an outer circumferential face of a work, using a cutting tool wherein a distance R from a turning center (6) to a tip of the cutting tool (2) , wherein the angular velocity É of the cutting tool (2) is increased to take into account the speed with which R decreases, and vice versa.

6. 发明授权

EP3150308B1 CUTTING METHOD FOR INNER CIRCUMFERENTIAL FACE OR OUTER CIRCUMFERENTIAL FACE OF WORK 有权
标题翻译：内圆周面或外圆周面切削方法
公开(公告)号：EP3150308B1
公开(公告)日：2017-09-20
申请号：EP16161504.2
申请日：2016-03-22
申请人： Matsuura Machinery Corporation
发明人： AMAYA, Kouichi , KATO, Toshihiko , TAKEZAWA, Yasuori , SHIRAHAMA, Zempoh , IGARASHI, Tetsuya , OHASHI, Shuichi
IPC分类号： B23B5/38 , B23B5/36 , B23B3/26
CPC分类号： B23B3/26 , B23B5/36 , B23B5/38 , B23B2220/52 , G05B2219/36194 , G05B2219/36202
摘要： A cutting method for an inner circumferential face or an outer circumferential face of a work using a cutting tool projecting from a main shaft which turns around a predetermined position serving as a center and for which a turning radius is adjustable, wherein a table that supports the work is set in a rotating central axis that is coaxial with a turning central axis of the main shaft, and the table is rotated in a direction opposite to a turning direction of the main shaft to summate a cutting velocity. The cutting method allows a summation to the cutting velocity under simple control.
摘要翻译： 1。一种切削方法，使用从以规定位置为中心转动的主轴突出且能够调整转动半径的切削工具对工件的内周面或外周面进行切削加工，其特征在于，将工件设置在与主轴的旋转中心轴同轴的旋转中心轴上，并且使工作台沿与主轴的旋转方向相反的方向旋转以总计切割速度。切割方法允许在简单控制下对切割速度求和。

7. 发明公开

EP3150308A1 CUTTING METHOD FOR INNER CIRCUMFERENTIAL FACE OR OUTER CIRCUMFERENTIAL FACE OF WORK 有权
标题翻译： CUT METHOD FOR循环区域或周边地区外部输入的工件
公开(公告)号：EP3150308A1
公开(公告)日：2017-04-05
申请号：EP16161504.2
申请日：2016-03-22
申请人： Matsuura Machinery Corporation
发明人： AMAYA, Kouichi , KATO, Toshihiko , TAKEZAWA, Yasuori , SHIRAHAMA, Zempoh , IGARASHI, Tetsuya , OHASHI, Shuichi
IPC分类号： B23B5/38 , B23B5/36 , B23B3/26
CPC分类号： B23B3/26 , B23B5/36 , B23B5/38 , B23B2220/52 , G05B2219/36194 , G05B2219/36202
摘要： A cutting method for an inner circumferential face or an outer circumferential face of a work using a cutting tool projecting from a main shaft which turns around a predetermined position serving as a center and for which a turning radius is adjustable, wherein a table that supports the work is set in a rotating central axis that is coaxial with a turning central axis of the main shaft, and the table is rotated in a direction opposite to a turning direction of the main shaft to summate a cutting velocity. The cutting method allows a summation to the cutting velocity under simple control.
摘要翻译：用于室内周面或在工作的外周面用的切削工具从主轴围绕作为中心，并针对其转弯半径是可调节的预定位置变为突出worin表那样的切削方法支持工作以旋转中心轴设置所做的是与主轴的转动中心轴同轴的，并且该表中的方向旋转相反的主轴到summate切割速度的转动方向。该切割方法允许一个求和以简单的控制下的切削速度。

8. 发明公开

EP0467372A3 Valve seat bushing machining apparatus 无效
标题翻译：阀座西装加工设备
公开(公告)号：EP0467372A3
公开(公告)日：1992-05-27
申请号：EP91112053.3
申请日：1991-07-18
申请人： Western Atlas Inc.
发明人： Biera, Leonard W. , Crawford, William F. , Kobane, John Jr. , Settimo, Jack R.
IPC分类号： B23B5/06 , B23B5/38 , B23B39/00 , B23D77/14
CPC分类号： B23C3/055 , B23B51/106 , B23C2215/60 , Y10T82/125 , Y10T408/375 , Y10T408/38 , Y10T408/62 , Y10T408/8588 , Y10T409/309464
摘要： Apparatus for machining a valve seat and valve stem guide all from the valve seat side of a head or block. The valve seat is machined in one pass by a single point cutting tool (14) which is moved on two axes and, the valve guide bore is machined by a reamer (12). The movements of the single point cutting tool and reamer are numerically controlled (80).

9. 发明公开

EP0467372A2 Valve seat bushing machining apparatus 无效
标题翻译： BearbeitungsvorrichtungfürVentilsitze。
公开(公告)号：EP0467372A2
公开(公告)日：1992-01-22
申请号：EP91112053.3
申请日：1991-07-18
申请人： Western Atlas Inc.
发明人： Biera, Leonard W. , Crawford, William F. , Kobane, John Jr. , Settimo, Jack R.
IPC分类号： B23B5/06 , B23B5/38 , B23B39/00 , B23D77/14
CPC分类号： B23C3/055 , B23B51/106 , B23C2215/60 , Y10T82/125 , Y10T408/375 , Y10T408/38 , Y10T408/62 , Y10T408/8588 , Y10T409/309464
摘要： Apparatus for machining a valve seat and valve stem guide all from the valve seat side of a head or block. The valve seat is machined in one pass by a single point cutting tool (14) which is moved on two axes and, the valve guide bore is machined by a reamer (12). The movements of the single point cutting tool and reamer are numerically controlled (80).
摘要翻译：用于从头部或块的阀座侧加工阀座和阀杆引导件的装置。阀座通过在两个轴上移动的单点切割工具（14）一次加工，并且阀导向孔由铰刀（12）加工。数字控制单点切削刀具和铰刀的运动（80）。

10. 发明授权

EP2998051B1 VERFAHREN ZUR HERSTELLUNG EINER SCHRÄGFLÄCHE MITTELS EINER DREHMASCHINE UND DREHMASCHINE 有权
公开(公告)号：EP2998051B1
公开(公告)日：2020-03-18
申请号：EP15183532.9
申请日：2015-09-02
申请人： GDW Werkzeugmaschinen GmbH
发明人： Ort, Hans
IPC分类号： B23B5/38 , B23B1/00 , B23Q15/02 , G05B19/18

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