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公开(公告)号：USD656166S1
公开(公告)日：2012-03-20
申请号：US29357638
申请日：2010-03-15
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公开(公告)号：US20080003067A1
公开(公告)日：2008-01-03
申请号：US11427354
申请日：2006-06-29
IPC分类号： B23C5/00
CPC分类号： B23C5/08 , B23C5/06 , B23C5/202 , B23C2200/083 , B23C2200/085 , B23C2200/087 , B23C2200/367 , Y10T407/192 , Y10T407/23 , Y10T407/235 , Y10T407/24
摘要： In a cutting insert and a milling tool, where the cutting insert is to be on-edge mounted to the tool, the cutting insert includes a polygonal body of wear resistant material. The body includes a first side surface and a second side surface opposing one another and therebetween a number of end surfaces. The intersection of two end surfaces form a cutting edge at a corner portion. The first side surface is substantially planar and the second side surface connects to raised portions at corner portions. The first side surface is greater than the second side surface.
摘要翻译： 在切削刀片和铣削刀具中，切削刀片将被边缘安装到刀具上，切削刀片包括多边形的耐磨材料体。 主体包括彼此相对的第一侧表面和第二侧表面以及多个端面之间。 两个端面的交点在角部处形成切割边缘。 第一侧表面基本上是平面的，第二侧表面连接到拐角部分的凸起部分。 第一侧表面大于第二侧表面。
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13.发明申请公开(公告)号：US20060056926A1
公开(公告)日：2006-03-16
申请号：US11162627
申请日：2005-09-16
IPC分类号： B23C5/20
CPC分类号： B23C5/1045 , B23C5/2213 , B23C2200/165 , B23C2200/326 , Y10T407/192 , Y10T407/23 , Y10T407/235
摘要： The present invention relates to an indexable cutting insert for an end mill for machining of contours in a workpiece and to a milling tool. The cutting insert is asymmetrical in respect of a line through a hole in the cutting insert. The cutting insert includes two cutting edge portions. Each cutting edge portion comprises of a substantially straight cutting edge and a curved cutting edge along respective intersecting lines between a clearance surface and a chip surface. The curved cutting edges have different lengths. The cutting insert includes recesses in a bottom side of the cutting insert. The recesses are arranged on both sides of and at different distances from the hole of the cutting insert.
摘要翻译： 本发明涉及用于机加工工件和铣削工具中的轮廓的端铣刀的可转位切削刀片。 相对于穿过切削刀片中的孔的线，切削刀片是不对称的。 切削刀片包括两个切削刃部分。 每个切削刃部分包括基本上直的切削刃和沿间隙表面和切屑表面之间的相应交叉线的弯曲切削刃。 弯曲的切削刃具有不同的长度。 切削刀片包括在切削刀片的底侧的凹槽。 凹槽布置在距离切削刀片的孔的两侧并且距离切削刀片的孔的不同距离处。
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公开(公告)号：US5403134A
公开(公告)日：1995-04-04
申请号：US242660
申请日：1994-04-21
申请人： Kjell Andersson , Bertrand Riviere
发明人： Kjell Andersson , Bertrand Riviere
IPC分类号： B23B31/00 , B23B31/02 , B23B31/107 , B23C5/26 , B23Q3/12
CPC分类号： B23B31/008 , B23B31/005 , B23B31/1076 , B23B2231/0208 , B23B2231/0256 , Y10T279/17821 , Y10T403/7041 , Y10T408/907 , Y10T408/95 , Y10T409/30952
摘要： A shank carries a milling tool and has a clamping portion adapted to be mounted in a bore of a chuck. The chuck has first and second locking screws which are engageable with first and second recesses, respectively, formed on a cylindrical outer surface of the clamping portion of the shank. The first recess is configured such that the first locking screw urges the clamping portion into the bore to press a surface of the shank against the chuck. The second recess comprises first and second longitudinally adjacent planar surfaces which form an angle with one another. Depending upon the angle of inclination of the second locking screw (that angle varies in different types of chucks), the second locking screw will flushly engage one or the other of the surfaces for preventing rotation of the shank within the bore.
摘要翻译： 柄装有铣刀，并具有适于安装在卡盘的孔中的夹紧部分。 卡盘具有第一和第二锁定螺钉，其分别与形成在柄的夹紧部分的圆柱形外表面上的第一和第二凹部接合。 第一凹部构造成使得第一锁定螺钉将夹紧部分推入孔中以将柄的表面压靠在卡盘上。 第二凹槽包括彼此形成一个角度的第一和第二纵向相邻的平面。 取决于第二锁定螺钉的倾斜角度（该角度在不同类型的卡盘中变化），第二锁定螺钉将与一个或另一个表面齐平地接合，以防止柄在孔内旋转。
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公开(公告)号：US5147158A
公开(公告)日：1992-09-15
申请号：US700448
申请日：1991-05-15
申请人： Bertrand Riviere
发明人： Bertrand Riviere
IPC分类号： B23B27/14
CPC分类号： B23B27/145 , B23B2200/123 , Y10T407/23 , Y10T407/28
摘要： A cutting insert for chip forming machining comprises an upper rake face, a lower face, and an edge clearance face interconnecting said upper and lower faces. The edge clearance face includes a step located intermediate the upper and lower faces. The step defines a fracture zone so that in the event of insert breakage, the location of the breakage can be controlled. The portion of the insert located below the step defines, in effect, an integral shim.
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16.发明申请公开(公告)号：US20130259586A1
公开(公告)日：2013-10-03
申请号：US13261667
申请日：2011-10-27
CPC分类号： B23C5/205 , B23C5/08 , B23C5/207 , B23C5/22 , B23C5/2208 , B23C5/2221 , B23C2200/367 , B23C2210/0442 , B23C2210/168 , F02C9/00 , Y10T407/1906 , Y10T407/1936 , Y10T407/2266 , Y10T407/235 , Y10T407/245
摘要： A cutting insert includes a first mounting surface, a second mounting surface located on an opposite side of the insert from the first mounting surface, and a first side surface disposed between the first mounting surface and the second mounting surface. The insert further includes a first groove extending substantially diagonally across the first side surface and dividing the first side surface into discrete, separated, triangular first and second first side support surfaces. The first and second first side support surfaces are each bounded along first and second edges thereof by rake surfaces forming non-zero angles with the first and second side support surfaces and along third edges thereof by the groove.
摘要翻译： 切削刀片包括第一安装表面，位于插入件相对于第一安装表面的相对侧上的第二安装表面以及设置在第一安装表面和第二安装表面之间的第一侧表面。 插入件还包括基本上沿着第一侧表面斜对延伸并且将第一侧表面分成离散的，分离的，三角形的第一和第二第一侧支撑表面的第一槽。 第一和第二第一侧支撑表面的边缘沿其第一和第二边缘分别通过与第一和第二侧面支撑表面形成非零角度并且通过凹槽与第三边缘的第三边缘形成非零角度。
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17.发明授权Milling tool with cooperating projections and recesses between the cutting insert and the holder 有权铣刀与切削刀片和刀柄之间配合的突起和凹槽公开(公告)号：US08066454B2
公开(公告)日：2011-11-29
申请号：US11162627
申请日：2005-09-16
CPC分类号： B23C5/1045 , B23C5/2213 , B23C2200/165 , B23C2200/326 , Y10T407/192 , Y10T407/23 , Y10T407/235
摘要： The present invention relates to an indexable cutting insert for an end mill for machining of contours in a workpiece and to a milling tool. The cutting insert is asymmetrical in respect of a line through a hole in the cutting insert. The cutting insert includes two cutting edge portions. Each cutting edge portion comprises of a substantially straight cutting edge and a curved cutting edge along respective intersecting lines between a clearance surface and a chip surface. The curved cutting edges have different lengths. The cutting insert includes recesses in a bottom side of the cutting insert. The recesses are arranged on both sides of and at different distances from the hole of the cutting insert.
摘要翻译： 本发明涉及用于机加工工件和铣削工具中的轮廓的端铣刀的可转位切削刀片。 相对于穿过切削刀片中的孔的线，切削刀片是不对称的。 切削刀片包括两个切削刃部分。 每个切削刃部分包括基本上直的切削刃和沿间隙表面和切屑表面之间的相应交叉线的弯曲切削刃。 弯曲的切削刃具有不同的长度。 切削刀片包括在切削刀片的底侧的凹槽。 凹槽布置在距离切削刀片的孔的两侧并且距离切削刀片的孔的不同距离处。
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公开(公告)号：USD635163S1
公开(公告)日：2011-03-29
申请号：US29340731
申请日：2009-07-24
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公开(公告)号：US07309193B2
公开(公告)日：2007-12-18
申请号：US11162628
申请日：2005-09-16
IPC分类号： B23B27/22
CPC分类号： B23C5/1045 , B23C5/2213 , B23C2200/165 , B23C2200/326 , Y10T407/23 , Y10T407/24
摘要： The present invention relates to an indexable cutting insert for an end mill for machining of contours in a workpiece and to a milling tool. The cutting insert is asymmetrical in respect of a line through a hole in the cutting insert. The cutting insert comprises two cutting edge portions. Each cutting edge portion comprises a substantially straight cutting edge and a curved cutting edge along respective intersecting lines between a clearance surface and a rake face. The curved cutting edges have different lengths. The cutting insert has a bottom side and a first and a second opposite corner. The second corner is defined in plane view by a radius that is greater than, preferably at least twice as great as a radius of the first corner.
摘要翻译： 本发明涉及用于机加工工件和铣削工具中的轮廓的端铣刀的可转位切削刀片。 相对于穿过切削刀片中的孔的线，切削刀片是不对称的。 切削刀片包括两个切削刃部分。 每个切削刃部分包括基本上直的切削刃和沿间隙表面和前刀面之间的相应交叉线的弯曲切削刃。 弯曲的切削刃具有不同的长度。 切削刀片具有底侧和第一和第二相对的角。 第二角度在平面视图中被限定为大于，优选地至少是第一角的半径的两倍的半径。
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公开(公告)号：US20060056928A1
公开(公告)日：2006-03-16
申请号：US11162628
申请日：2005-09-16
IPC分类号： B23C5/20
CPC分类号： B23C5/1045 , B23C5/2213 , B23C2200/165 , B23C2200/326 , Y10T407/23 , Y10T407/24
摘要： The present invention relates to an indexable cutting insert for an end mill for machining of contours in a workpiece and to a milling tool. The cutting insert is asymmetrical in respect of a line through a hole in the cutting insert. The cutting insert comprises two cutting edge portions. Each cutting edge portion comprises a substantially straight cutting edge and a curved cutting edge along respective intersecting lines between a clearance surface and a rake face. The curved cutting edges have different lengths. The cutting insert has a bottom side and a first and a second opposite corner. The second corner is defined in plane view by a radius that is greater than, preferably at least twice as great as a radius of the first corner.
摘要翻译： 本发明涉及用于机加工工件和铣削工具中的轮廓的端铣刀的可转位切削刀片。 相对于穿过切削刀片中的孔的线，切削刀片是不对称的。 切削刀片包括两个切削刃部分。 每个切削刃部分包括基本上直的切削刃和沿间隙表面和前刀面之间的相应交叉线的弯曲切削刃。 弯曲的切削刃具有不同的长度。 切削刀片具有底侧和第一和第二相对的角。 第二角度在平面视图中被限定为大于，优选地至少是第一角的半径的两倍的半径。
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