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    Family of rotating cutting tools
    1.
    发明授权
    Family of rotating cutting tools 有权
    旋转刀具系列

    公开(公告)号：US09004823B2

    公开(公告)日：2015-04-14

    申请号：US13254413

    申请日：2010-03-01

    Applicant: Christer Ejderklint

    Inventor： Christer Ejderklint

    IPC: B23C5/20 ,  B23D61/06 ,  B23C5/08

    CPC classification number: B23D61/06 ,  B23C5/08 ,  B23C5/202 ,  B23C2200/081 ,  B23C2200/201 ,  B23C2200/208 ,  B23C2200/367 ,  B23C2210/203 ,  B23C2210/204 ,  Y10T407/1908 ,  Y10T407/191 ,  Y10T407/1942 ,  Y10T407/1952 ,  Y10T407/22 ,  Y10T407/2274 ,  Y10T407/23 ,  Y10T407/235

    Abstract: A family of rotating cutting tools includes at least two toolholders having different diameters, each toolholder including a first side and a second side, the first side and the second side being substantially perpendicular to an axis of rotation of the toolholder, and at least one insert abutment surface on each of the first side and the second side. For each toolholder, the insert abutment surfaces on the first and second sides define an angle with a plane perpendicular to the axis of rotation of the toolholder, and the angle defined by the insert abutment surfaces and the plane perpendicular to the axis of rotation of the toolholder is different for the at least two toolholders having different diameters.

    Abstract translation: 一系列旋转切割工具包括至少两个具有不同直径的刀柄，每个刀架包括第一侧和第二侧，第一侧和第二侧基本上垂直于刀架的旋转轴线，并且至少一个刀片 第一侧和第二侧中的每一个上的邻接表面。 对于每个刀架，第一和第二侧上的刀片邻接表面与垂直于刀夹的旋转轴线的平面限定一角度，并且由刀片抵接表面和垂直于刀片轴线的旋转轴线的平面限定的角度 对于具有不同直径的至少两个刀架，刀架是不同的。

    Tool
    3.
    发明授权
    Tool 有权
    工具

    公开(公告)号：US07410331B2

    公开(公告)日：2008-08-12

    申请号：US11427354

    申请日：2006-06-29

    Applicant: Christer Ejderklint ,  Bertrand Riviere ,  Dominique Meyer

    Inventor： Christer Ejderklint ,  Bertrand Riviere ,  Dominique Meyer

    IPC: B23C5/06 ,  B23B27/16

    CPC classification number: B23C5/08 ,  B23C5/06 ,  B23C5/202 ,  B23C2200/083 ,  B23C2200/085 ,  B23C2200/087 ,  B23C2200/367 ,  Y10T407/192 ,  Y10T407/23 ,  Y10T407/235 ,  Y10T407/24

    Abstract: 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.

    Abstract translation: 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，并且第二侧表面连接到拐角部分处的凸起部分。 第一侧表面大于第二侧表面。

    Cutting tool and tool head
    5.
    发明授权
    Cutting tool and tool head 有权
    切削刀具和刀头

    公开(公告)号：US07329073B2

    公开(公告)日：2008-02-12

    申请号：US11162631

    申请日：2005-09-16

    Applicant: Christer Jonsson ,  Bengt Högrelius ,  Jan Eriksson ,  Christer Ejderklint ,  Carl-Erik Berglöw ,  Jorma Koskinen ,  Jonas Boman

    Inventor： Christer Jonsson ,  Bengt Högrelius ,  Jan Eriksson ,  Christer Ejderklint ,  Carl-Erik Berglöw ,  Jorma Koskinen ,  Jonas Boman

    IPC: B23B31/11

    CPC classification number: B23B31/11 ,  B23B31/1122 ,  B23C5/109 ,  B23C2210/02 ,  B23C2210/03 ,  Y10T279/16 ,  Y10T407/1906 ,  Y10T408/90993 ,  Y10T408/957

    Abstract: The present invention relates to a tool head preferably for milling. The tool head is connectable to a toolholder. The tool head includes a cutting portion and a mounting portion. The mounting portion includes an axial stop surface and a radial stop surface. Dimensions and tolerances of the axial stop surface and the radial stop surface are selected such that the axial stop surface will abut an axial stop on the toolholder to prevent axial movement of the toolholder relative to the tool head beyond the axial stop surface and the radial stop surface will be disposed proximate a radial stop of the toolholder to limit radial movement of the tool head relative to the toolholder when an integral fastening portion of the tool head and an integral fastening portion of the toolholder are fastened directly to one another and the axial stop surface and the axial stop abut.

    Abstract translation: 本发明涉及一种优选用于研磨的工具头。 工具头可连接到刀夹。 工具头包括切割部分和安装部分。 安装部分包括轴向止动表面和径向止动表面。 选择轴向止动表面和径向止动表面的尺寸和公差，使得轴向止动表面将抵靠刀架上的轴向止挡件以防止刀架相对于刀头的轴向移动超过轴向止动表面，并且径向止动 当工具头的整体紧固部分和工具夹的整体紧固部分直接固定在一起时，表面将被设置在工具夹的径向止动件附近以限制工具头相对于刀夹的径向移动， 表面和轴向止动抵接。

    Cutting tool and tool head
    6.
    发明授权
    Cutting tool and tool head 有权
    切削刀具和刀头

    公开(公告)号：US07478978B2

    公开(公告)日：2009-01-20

    申请号：US11947927

    申请日：2007-11-30

    Applicant: Christer Jonsson ,  Bengt Högrelius ,  Jan Eriksson ,  Christer Ejderklint ,  Carl-Erik Berglöw ,  Jorma Koskinen ,  Jonas Boman

    Inventor： Christer Jonsson ,  Bengt Högrelius ,  Jan Eriksson ,  Christer Ejderklint ,  Carl-Erik Berglöw ,  Jorma Koskinen ,  Jonas Boman

    IPC: B23B31/11 ,  B23C5/26

    CPC classification number: B23B31/11 ,  B23B31/1122 ,  B23C5/109 ,  B23C2210/02 ,  B23C2210/03 ,  Y10T279/16 ,  Y10T407/1906 ,  Y10T408/90993 ,  Y10T408/957

    Abstract: The present invention relates to a tool head preferably for milling. The tool head is connectable to a toolholder. The tool head includes a cutting portion and a mounting portion. The mounting portion includes an axial stop surface and a radial stop surface. Dimensions and tolerances of the axial stop surface and the radial stop surface are selected such that the axial stop surface will abut an axial stop on the toolholder to prevent axial movement of the toolholder relative to the tool head beyond the axial stop surface and the radial stop surface will be disposed proximate a radial stop of the toolholder to limit radial movement of the tool head relative to the toolholder when an integral fastening portion of the tool head and an integral fastening portion of the toolholder are fastened directly to one another and the axial stop surface and the axial stop abut.

    Abstract translation: 本发明涉及一种优选用于研磨的工具头。 工具头可连接到刀夹。 工具头包括切割部分和安装部分。 安装部分包括轴向止动表面和径向止动表面。 选择轴向止动表面和径向止动表面的尺寸和公差，使得轴向止动表面将抵靠刀架上的轴向止挡件以防止刀架相对于刀头的轴向移动超过轴向止动表面，并且径向止动 当工具头的整体紧固部分和工具夹的整体紧固部分直接固定在一起时，表面将被设置在工具夹的径向止动件附近以限制工具头相对于刀夹的径向移动， 表面和轴向止动抵接。

    Tool, a cutting insert, a shim and use of the cutting insert
    8.
    发明授权
    Tool, a cutting insert, a shim and use of the cutting insert 有权
    刀具，切削刀片，垫片和切削刀片的使用

    公开(公告)号：US07201545B2

    公开(公告)日：2007-04-10

    申请号：US11163333

    申请日：2005-10-14

    Applicant: Christer Ejderklint

    Inventor： Christer Ejderklint

    IPC: B23B27/16

    CPC classification number: B23B27/1611 ,  B23B2200/161 ,  B23B2200/163 ,  B23B2205/16 ,  B23C5/2221 ,  B23C2210/166 ,  Y10T407/1906 ,  Y10T407/1932 ,  Y10T407/227 ,  Y10T407/2272 ,  Y10T407/23 ,  Y10T409/303752

    Abstract: The present invention relates to a tool, a cutting insert and a shim for cutting machining. The tool includes a holder for turning or milling, a shim and an indexable cutting insert. The shim has an upper side and the cutting insert has a lower side. The lower side includes protrusions, The cutting insert and the shim are provided to abut against each other in three points. The upper side of the shim includes recesses. The recesses are provided spaced from the projections.

    Abstract translation: 本发明涉及一种用于切削加工的工具，切削刀片和垫片。 该工具包括用于车削或铣削的保持器，垫片和可转位的切削刀片。 垫片具有上侧，切削刀片具有下侧。 下侧包括突起。切削刀片和垫片被设置成以三个点相互抵靠。 垫片的上侧包括凹槽。 这些凹部与凸起间隔设置。

    A TOOL, A CUTTING INSERT, A SHIM AND USE OF THE CUTTING INSERT
    9.
    发明申请
    A TOOL, A CUTTING INSERT, A SHIM AND USE OF THE CUTTING INSERT 有权
    刀具，切割刀片，刀片和切割刀片的使用

    公开(公告)号：US20060083594A1

    公开(公告)日：2006-04-20

    申请号：US11163333

    申请日：2005-10-14

    Applicant: Christer Ejderklint

    Inventor： Christer Ejderklint

    IPC: B23C5/20 ,  B23B27/16

    CPC classification number: B23B27/1611 ,  B23B2200/161 ,  B23B2200/163 ,  B23B2205/16 ,  B23C5/2221 ,  B23C2210/166 ,  Y10T407/1906 ,  Y10T407/1932 ,  Y10T407/227 ,  Y10T407/2272 ,  Y10T407/23 ,  Y10T409/303752

    Abstract: The present invention relates to a tool, a cutting insert and a shim for cutting machining. The tool comprises a holder for turning or milling, a shim and an indexable cutting insert. The shim has an upper side and the cutting insert has a lower side. The lower side comprises protrusions. The cutting insert and the shim are provided to abut against each other in three points. The upper side of the shim comprises recesses. The recesses are provided spaced from the projections.

    Abstract translation: 本发明涉及一种用于切削加工的工具，切削刀片和垫片。 该工具包括用于车削或铣削的保持器，垫片和可转位的切削刀片。 垫片具有上侧，切削刀片具有下侧。 下侧包括突起。 提供切削刀片和垫片以三点彼此抵接。 垫片的上侧包括凹槽。 这些凹部与凸起间隔设置。

    Cutting insert for chip removing machining
    10.
    发明授权
    Cutting insert for chip removing machining 有权

    公开(公告)号：US06799925B2

    公开(公告)日：2004-10-05

    申请号：US10602599

    申请日：2003-06-25

    Applicant: Christer Ejderklint

    Inventor： Christer Ejderklint

    IPC: B23B2722

    CPC classification number: B23B27/141 ,  B23B27/045 ,  B23B2200/085 ,  B23B2200/125 ,  B23B2200/201 ,  Y10T407/235 ,  Y10T407/24 ,  Y10T407/245 ,  Y10T407/25

    Abstract: A directly pressed cutting insert for chip removing machining includes a top surface, a bottom support surface, and edge surfaces interconnecting the top and support surfaces. The top surface comprises a chip surface. A cutting corner is formed by the intersection of two of the edge surfaces and includes a first cutting edge. One of the two edge surfaces includes a first clearance surface having a first clearance angle. The first edge surface includes a second clearance surface having a second clearance angle, which is greater than the first clearance angle. Each of the first and second clearance surfaces connects to the same first cutting edge.

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