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11. 发明授权

US06234724B1 Modular cutting tool assembly 有权
标题翻译：模块化刀具总成
公开(公告)号：US06234724B1
公开(公告)日：2001-05-22
申请号：US09319430
申请日：1999-06-07
申请人： Amir Satran , Igor Varshavsky , Yuri Men
发明人： Amir Satran , Igor Varshavsky , Yuri Men
IPC分类号： B23C522
CPC分类号： B23C5/2221 , B23C2200/045 , B23C2200/167 , B23C2200/363 , B23C2210/168 , B23C2210/66 , Y10T407/1926 , Y10T407/20 , Y10T407/2202 , Y10T407/2208 , Y10T407/2272 , Y10T407/2274 , Y10T407/23 , Y10T407/235
摘要： A modular cutting tool assembly includes a tool holder (50) having at least one insert receiving pocket (52) and first (10,80) second cutting (100,102) inserts alternately receivable within the pocket (52). The first cutting (10,80) insert has a peripheral flank surface (18) configured to provide abutment features with m×n-fold rotational symmetry about the insert's central axis so that it can be restrained against the lateral support surfaces (56,58,60) in any of mn× angular positions, for at least one value of each of n and m where n≧3 and m≧2. The second cutting (100,102) insert has a peripheral flank surface (110) configured to provide reduced-symmetry abutment features with only n-fold rotational symmetry so that the second cutting insert can be restrained against the lateral support surfaces in only n angular positions. The peripheral flank surface (18,110) of at least the first cutting insert is configured such that a lower cross-section taken through the lower part of the first cutting insert perpendicular to the central axis has a recessed form.
摘要翻译：模块化切割工具组件包括具有至少一个插入物接收凹部（52）和可交替地容纳在口袋（52）内）的第一（10,80）第二切割（100,102）插入件的工具夹具（50）。第一切割（10,80）插入件具有周边侧面（18），该周边侧面（18）被构造为提供邻接部件，该邻接部件具有围绕插入件的中心轴线的mxn-折叠旋转对称，使得其可以被限制在侧向支撑表面（56,58,60 ）对于n和m中的每一个的至少一个值，其中n> = 3且m> = 2，任何mn个角位置。第二切割（100,102）插入件具有周边侧面（110），其配置成仅具有n倍旋转对称性的减小对称的邻接特征，使得第二切削刀片能够仅在n个角度位置被限制在侧向支撑表面上。至少第一切削刀片的外周侧面（18,110）构造成使得穿过第一切削刀片的下部的垂直于中心轴线的下横截面具有凹陷形状。

12. 发明授权

US5772364A Chip cutting tool 失效
标题翻译：切屑工具
公开(公告)号：US5772364A
公开(公告)日：1998-06-30
申请号：US746363
申请日：1996-11-08
申请人： Amir Satran , Yuri Men
发明人： Amir Satran , Yuri Men
IPC分类号： B23B27/16 , B23C5/10 , B23C5/20 , B23C5/22 , B23P15/28
CPC分类号： B23C5/1045 , B23C5/109 , B23C5/2213 , B23C2200/085 , B23C2200/123 , B23C2200/125 , B23C2200/201 , B23C2200/203 , B23C2200/205 , B23C2200/361 , Y10T407/1924 , Y10T407/1948 , Y10T407/23
摘要： A chip cutting tool for rotary machining operations comprising a tool holder formed with an insert retaining pocket adjacent a leading end thereof and a cutting insert clampingly and releaseably retained therein. The cutting insert has top and base surfaces, two pairs of opposite major and minor side surfaces and at least one cutting edge defined at an intersection between an upper, relief flank surface of a first major side surface and the top surface of the insert. The cutting edge has first and second cutting edge portions, the relief flank surface of the cutting edge at least adjacent the second portion thereof being directed at an internal acute angle to the insert base surface. At least a portion of the second major side surface of the insert is substantially co-directional with the second portion of the cutting edge. When the cutting edge is in its operative position, the first portion of the cutting edge is disposed substantially radially and the second portion of the cutting edge is substantially co-directional with an axis of rotation of the tool and located above the reference plane. The second major side surface and the associated minor side surface of the insert are disposed within the pocket, converge in the direction away from the cutting edge and abut, with their abutting portions, respective side walls of the pocket, an abutting portion of the second major side surface being disposed at the portion thereof co-directional with the cutting edge.
摘要翻译：一种用于旋转加工操作的切屑刀具，包括形成有与其前端相邻的刀片保持凹口的刀架，以及夹紧且可释放地保持在其中的切削刀片。切削刀片具有顶部和底部表面，两对相对的主要和次要侧表面以及限定在第一主侧表面的上部，后部侧面和插入件的顶表面之间的交叉处的至少一个切削刃。切削刃具有第一和第二切削刃部分，切削刃的至少相邻于其第二部分的止动侧面的表面与刀片基座表面成锐角。插入件的第二主侧面的至少一部分与切削刃的第二部分基本上同向。当切削刃处于其操作位置时，切削刃的第一部分基本上径向设置，并且切削刃的第二部分与刀具的旋转轴线基本上同向并且位于参考平面上方。插入件的第二主侧面和相关的次侧表面设置在袋内，沿着远离切割边缘的方向会聚，并且与其邻接部分邻接，使得袋的相应侧壁与第二主侧面设置在与切削刃同向的部分。

13. 发明授权

US5622460A Chip cutting tool with acutely angled pocket side walls 失效
标题翻译：切割刀具具有尖角口袋侧壁
公开(公告)号：US5622460A
公开(公告)日：1997-04-22
申请号：US360522
申请日：1994-12-21
申请人： Amir Satran , Yuri Men
发明人： Amir Satran , Yuri Men
IPC分类号： B23B27/16 , B23C5/10 , B23C5/20 , B23C5/22 , B23P15/28 , B23C5/14
CPC分类号： B23C5/1045 , B23C5/109 , B23C5/2213 , B23C2200/085 , B23C2200/123 , B23C2200/125 , B23C2200/201 , B23C2200/203 , B23C2200/205 , B23C2200/361 , Y10T407/1924 , Y10T407/1948 , Y10T407/23
摘要： A chip cutting tool for rotary machining operations comprising a tool holder formed with an insert retaining pocket adjacent a leading end thereof and a cutting insert clampingly and releaseably retained therein. The cutting insert has top and base surfaces, two pairs of opposite major and minor side surfaces and at least one cutting edge defined at an intersection between an upper, relief flank surface of a first major side surface and the top surface of the insert. The cutting edge has first and second cutting edge portions, the relief flank surface of the cutting edge at least adjacent the second portion thereof being directed at an internal acute angle to the insert base surface. At least a portion of the second major side surface of the insert is substantially co-directional with the second portion of the cutting edge. When the cutting edge is in its operative position, the first portion of the cutting edge is disposed substantially radially and the second portion of the cutting edge is substantially co-directional with an axis of rotation of the tool and located above the reference plane. The second major side surface and the associated minor side surface of the insert are disposed within the pocket, converge in the direction away from the cutting edge and abut, with their abutting portions, respective side walls of the pocket, an abutting portion of the second major side surface being disposed at the portion thereof co-directional with the cutting edge.
摘要翻译：一种用于旋转加工操作的切屑刀具，包括形成有与其前端相邻的刀片保持凹口的刀架，以及夹紧且可释放地保持在其中的切削刀片。切削刀片具有顶部和底部表面，两对相对的主要和次要侧表面以及限定在第一主侧表面的上部，后部侧面和插入件的顶表面之间的交叉处的至少一个切削刃。切削刃具有第一和第二切削刃部分，切削刃的至少相邻于其第二部分的止动侧面的表面与刀片基座表面成锐角。插入件的第二主侧面的至少一部分与切削刃的第二部分基本上同向。当切削刃处于其操作位置时，切削刃的第一部分基本上径向设置，并且切削刃的第二部分与刀具的旋转轴线基本上同向并且位于参考平面上方。插入件的第二主侧面和相关的次侧表面设置在袋内，沿着远离切割边缘的方向会聚，并且与其邻接部分邻接，使得袋的相应侧壁与第二主侧面设置在与切削刃同向的部分。

14. 发明授权

US5580194A Cutting tool 失效
标题翻译：切割用具
公开(公告)号：US5580194A
公开(公告)日：1996-12-03
申请号：US304986
申请日：1994-09-13
申请人： Amir Satran , Yuri Men
发明人： Amir Satran , Yuri Men
IPC分类号： B23C5/10 , B23C5/22
CPC分类号： B23C5/1036 , Y10T407/192 , Y10T407/1934 , Y10T407/235
摘要： A cutting tool for rotary machining operations comprising:a tool holder, a leading end thereof having a substantially rigid support jaw formed with an insert supporting seat having a jaw support surface and a pair of jaw abutment walls diverging from a jaw apex, and juxtaposed with respect to the support jaw, a resiliently displaceable clamping jaw having a jaw clamping surface juxtaposed with respect to the jaw support surface, the jaws defining between them an insert receiving slot and being formed with aligned screw receiving bores;the cutting insert having a cutting portion and an integrally formed body portion adapted to be received in the slot, and having insert clamping and support surfaces, the jaw apex constituting a jaw abutment apex and being disposed adjacent a leading end of the support jaw, a recess being formed in the body portion, diverging outwardly from the cutting portion and having side walls formed with insert apical and side abutting portions such that when the insert is supported by the insert supporting seat of the support jaw it is located in a predetermined position by respective abutment of the jaw abutment apex and walls against the insert apical and side abutting portions.
摘要翻译：一种用于旋转加工操作的切割工具，包括：工具保持器，其前端具有基本上刚性的支撑爪，其形成有具有颚支撑表面的插入支撑座和从颚顶点分叉的一对颚骨邻接壁，并且与相对于支撑钳口，具有相对于钳夹支撑表面并置的钳夹夹紧表面的可弹性移位的夹爪，钳口在它们之间形成插入件接收槽并形成有对准的螺钉接收孔; 所述切削刀片具有切割部分和适于容纳在所述槽中的整体形成的本体部分，并且具有刀片夹持和支撑表面，所述钳口顶点构成钳口邻接顶点并邻近所述支撑钳口的前端设置，凹部形成在主体部分中，从切割部分向外分叉并且具有形成有刀片顶端和侧向抵接部分的侧壁，使得当刀片由支撑夹爪的刀片支撑座支撑时，其被定位在预定位置颌骨邻接顶点和壁的相应邻接抵靠插入物顶端和侧邻接部分。

15. 发明授权

US08708612B2 Milling cutter having serrated cutting inserts spaced apart with varying axial offsets 有权
标题翻译：具有锯齿形切削刀片的铣刀具有不同的轴向偏置间隔开
公开(公告)号：US08708612B2
公开(公告)日：2014-04-29
申请号：US13207233
申请日：2011-08-10
申请人： Yuri Men , Eduard Astrakhan
发明人： Yuri Men , Eduard Astrakhan
IPC分类号： B23C5/20
CPC分类号： B23C5/20 , B23C5/109 , B23C2200/125 , B23C2200/206 , B23C2210/287 , Y10T407/192 , Y10T407/1924 , Y10T407/195 , Y10T407/1956 , Y10T407/1962
摘要： A milling cutter includes a cutter body and at least three circumferentially spaced insert pockets, axially offset one with respect to the other, each having a replaceable cutting insert secured thereto. Each cutting insert has at least two identical straight serrated cutting edges and all the cutting inserts are identical. A first insert pocket (30) is an axially forwardmost insert pocket. A second insert pocket is axially offset from the first insert pocket by a first offset distance that is smaller than an offset distance associated with any other pair of axially adjacent insert pockets.
摘要翻译：铣刀包括切割器主体和至少三个周向间隔开的插入凹槽，其相对于另一个轴向地偏置一个，每个具有固定到其上的可更换切削刀片。每个切削刀片具有至少两个相同的直锯齿形切削刃，并且所有切削刀片都是相同的。第一插入口袋（30）是轴向向前的插入口袋。第二插入口袋与第一插入口袋轴向偏移第一偏移距离，该第一偏移距离小于与任何另一对轴向相邻的插入口相关联的偏移距离。

16. 发明授权

US06796750B2 Cutting tool and cutting insert therefor 有权
标题翻译：切削刀具和切削刀片
公开(公告)号：US06796750B2
公开(公告)日：2004-09-28
申请号：US10245379
申请日：2002-09-18
申请人： Yuri Men
发明人： Yuri Men
IPC分类号： B23B2722
CPC分类号： B23C5/2221 , B23C2200/045 , B23C2200/0466 , B23C2200/167 , B23C2210/66 , Y10T407/191 , Y10T407/2202 , Y10T407/2272 , Y10T407/2274
摘要： A cutting tool has at least one insert receiving pocket with a cutting insert retained therein. The insert receiving pocket has a base wall and a side wall transversely directed to the base wall with a circular recess having a peripheral wall extending downwardly from the base wall. A threaded bore extends downwardly from the lower wall of the recess. The cutting insert has an upper surface, a lower surface and a cylindrical protrusion having peripheral surface extending downwardly from the lower surface. A through bore extends through the cutting insert from the upper surface. A retaining screw passes through the through bore and threadingly engages the threaded bore with the peripheral surface abutting the peripheral wall and with the lower surface abutting the base wall.
摘要翻译：切削工具具有至少一个刀片接收槽，其中保留有切削刀片。刀片接收槽具有底壁和横向定向到底壁的侧壁，该圆形凹槽具有从底壁向下延伸的周壁。螺纹孔从凹槽的下壁向下延伸。切削刀片具有上表面，下表面和具有从下表面向下延伸的圆周表面的圆柱形突起。通孔从上表面延伸穿过切削刀片。固定螺钉穿过通孔并与螺纹孔螺纹接合，外周表面邻接周壁，下表面邻接底壁。

17. 发明申请

US20120070238A1 Milling Cutter and Cutting Insert Having Rear Protuberance Therefor 有权
标题翻译：具有后突起的铣刀和切割刀片
公开(公告)号：US20120070238A1
公开(公告)日：2012-03-22
申请号：US13223960
申请日：2011-09-01
申请人： Yuri Men
发明人： Yuri Men
IPC分类号： B23C5/22 , B23B27/16 , B23C5/10
CPC分类号： B23C5/1045 , B23C5/2221 , B23C2200/0416 , B23C2210/168
摘要： A cutting insert for mounting in a socket on an insert holder of a milling cutter. The cutting insert has opposing top and bottom surfaces and a peripheral surface extending therebetween, forming one or two cutting edges. The peripheral surface has a front arcuate surface and a rear surface. The rear surface has a protuberance that extends in a direction away from a central region of the front surface. The protuberance is located in the socket. The socket includes a first socket side abutment surface for providing primarily axial support for the cutting insert against cutting forces acting in an axial rearward direction during a milling operation.
摘要翻译：一种用于安装在铣刀的刀片架上的插座中的切削刀片。切削刀片具有相对的顶表面和底表面以及在其间延伸的周边表面，形成一个或两个切削刃。外周表面具有前弓形表面和后表面。后表面具有沿远离前表面的中心区域的方向延伸的突起。突起位于插座中。插座包括第一插座侧邻接表面，用于在铣削操作期间为切削刀片提供主要的轴向支撑件，以抵抗沿轴向向后方向作用的切削力。

18. 发明授权

US06503027B2 Cutting tool assembly 有权
标题翻译：切割工具组装
公开(公告)号：US06503027B2
公开(公告)日：2003-01-07
申请号：US09765622
申请日：2001-01-22
申请人： Yuri Men
发明人： Yuri Men
IPC分类号： B23C500
CPC分类号： B23C5/10 , B23B2240/36 , B23C2210/03 , Y10T407/1906 , Y10T407/1932
摘要： The present invention provides a cutting tool assembly comprising a tool shank a pull rod and a cutting head. The tool shank has an axially extending elongated hole. A forward portion of the elongated hole being formed by first and second non-coaxial, partially overlapping, axially extending cylindrical bores. The pull rod has forward coupling portion that cooperates with a rear-coupling portion of the cutting head, forming a joint coupling region. The pull rod and the rear-coupling portion of the cutting head are retained in the elongated hole in the tool shank with the joint coupling region situated in the forward portion of the elongated.
摘要翻译：本发明提供了一种切割工具组件，其包括工具柄，拉杆和切割头。工具柄具有轴向延伸的细长孔。长孔的前部由第一和第二非同轴，部分重叠的轴向延伸的圆柱形孔形成。拉杆具有与切割头的后联接部分配合的前联接部分，形成接合连接区域。切割头的拉杆和后联接部分保持在工具柄中的长孔中，其中接合联接区域位于细长的前部。

19. 发明授权

US08647027B2 Milling cutter and cutting insert having rear protuberance therefor 有权
标题翻译：具有后突起的铣刀和切削刀片
公开(公告)号：US08647027B2
公开(公告)日：2014-02-11
申请号：US13223960
申请日：2011-09-01
申请人： Yuri Men
发明人： Yuri Men
IPC分类号： B23C5/14 , B23C5/20
CPC分类号： B23C5/1045 , B23C5/2221 , B23C2200/0416 , B23C2210/168
摘要： A cutting insert for mounting in a socket on an insert holder of a milling cutter. The cutting insert has opposing top and bottom surfaces and a peripheral surface extending therebetween, forming one or two cutting edges. The peripheral surface has a front arcuate surface and a rear surface. The rear surface has a protuberance that extends in a direction away from a central region of the front surface. The protuberance is located in the socket. The socket includes a first socket side abutment surface for providing primarily axial support for the cutting insert against cutting forces acting in an axial rearward direction during a milling operation.
摘要翻译：一种用于安装在铣刀的刀片架上的插座中的切削刀片。切削刀片具有相对的顶表面和底表面以及在其间延伸的周边表面，形成一个或两个切削刃。外周表面具有前弓形表面和后表面。后表面具有沿远离前表面的中心区域的方向延伸的突起。突起位于插座中。插座包括第一插座侧邻接表面，用于在铣削操作期间为切削刀片提供主要轴向支撑件，以抵抗在轴向向后方向上作用的切削力。

20. 发明申请

US20120039675A1 Milling Cutter Having Serrated Cutting Inserts Spaced Apart with Varying Axial Offsets 有权
标题翻译：铣刀具有锯齿切割刀片间隔不同的轴向偏移
公开(公告)号：US20120039675A1
公开(公告)日：2012-02-16
申请号：US13207233
申请日：2011-08-10
申请人： Yuri Men , Eduard Astrakhan
发明人： Yuri Men , Eduard Astrakhan
IPC分类号： B23C5/20
CPC分类号： B23C5/20 , B23C5/109 , B23C2200/125 , B23C2200/206 , B23C2210/287 , Y10T407/192 , Y10T407/1924 , Y10T407/195 , Y10T407/1956 , Y10T407/1962
摘要： A milling cutter includes a cutter body and at least three circumferentially spaced insert pockets, axially offset one with respect to the other, each having a replaceable cutting insert secured thereto. Each cutting insert has at least two identical straight serrated cutting edges and all the cutting inserts are identical. A first insert pocket (30) is an axially forwardmost insert pocket. A second insert pocket is axially offset from the first insert pocket by a first offset distance that is smaller than an offset distance associated with any other pair of axially adjacent insert pockets.
摘要翻译：铣刀包括切割器主体和至少三个周向间隔开的插入凹槽，其相对于另一个轴向地偏置一个，每个具有固定到其上的可更换切削刀片。每个切削刀片具有至少两个相同的直锯齿形切削刃，并且所有切削刀片都是相同的。第一插入口袋（30）是轴向向前的插入口袋。第二插入口袋与第一插入口袋轴向偏移第一偏移距离，该第一偏移距离小于与任何另一对轴向相邻的插入口相关联的偏移距离。

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