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1. 发明授权

US6086290A Milling tool having cassette-mounted inserts attached to a rotary supporting body 有权
标题翻译：具有附接到旋转支撑体的盒式插入件的铣削工具
公开(公告)号：US6086290A
公开(公告)日：2000-07-11
申请号：US172293
申请日：1998-10-14
申请人： Ingemar Qvarth , Lars-Erik Enquist
发明人： Ingemar Qvarth , Lars-Erik Enquist
IPC分类号： B23C5/08 , B23C5/24
CPC分类号： B23C5/2496 , B23C5/241 , B23C5/2479 , Y10T407/1916 , Y10T407/1918 , Y10T407/193 , Y10T407/1934
摘要： A milling tool includes a rotatable supporting body having detachable cassettes upon which cutting inserts are mounted. The cutting inserts are provided with cutting edges. Two serrated surfaces are provided in order to connect the individual cassette with the supporting body. A first of the two serrated surfaces is located upon the periphery of the supporting body and faces outwards from the supporting body, while the other serrated surface is formed at an inner side of the cassette.
摘要翻译：一种铣削工具包括具有可拆卸盒的可旋转支撑体，在该盒上安装有切削刀片。切削刀片设有刀刃。提供两个锯齿状表面以便将各个盒与支撑体连接。两个锯齿状表面中的第一个位于支撑体的周边上并且从支撑体向外面朝向，而另一锯齿状表面形成在盒的内侧。

2. 发明授权

US06543970B1 Double negative cutting insert for tools for chip removing machining 有权
标题翻译：用于切屑加工的工具的双负切削刀片
公开(公告)号：US06543970B1
公开(公告)日：2003-04-08
申请号：US09693997
申请日：2000-10-23
申请人： Ingemar Qvarth , Anders Nilsson , Willy Åström , Per Berjerstål , Stefan Scherbarth
发明人： Ingemar Qvarth , Anders Nilsson , Willy Åström , Per Berjerstål , Stefan Scherbarth
IPC分类号： B23B2722
CPC分类号： B23C5/202 , B23C2200/081 , Y10T407/235 , Y10T407/24
摘要： A double negative cutting insert has opposite top and bottom sides between which transverse flank surfaces extend, adjacent to which cutting edges are formed. There are at least four useful major cutting edges, which separately extend from an active operating corner towards a nearby first inactive corner. Each major cutting edge co-operates with a minor cutting edge with the purpose of face machining the surface, that is left after material removal. The cutting insert has an octagonal basic shape, the top and bottom sides thereof having an identical shape with four spaced-apart supporting projections, which are placed near the four inactive corners and have plane abutment surfaces located in a common plane. An individual land adjacent to the major cutting edges has a concavely arched shape in order to provide a positive cutting geometry during operation.
摘要翻译：双负切削刀片具有相对的顶侧和底侧，横向侧面在其之间延伸，邻近形成切削刃。至少有四个有用的主要切削刃，其从主动操作角分别延伸到附近的第一不活动角。每个主切削刃与一个小切削刃配合，目的是对表面进行加工，这是在材料去除后留下的。切削刀片具有八边形基本形状，其顶侧和底侧具有相同的形状，具有四个间隔开的支撑突起，它们位于四个无效角附近并具有位于公共平面中的平面邻接表面。与主切削刃相邻的单独的地面具有凹入的拱形形状，以便在操作期间提供正切削几何形状。

3. 发明授权

US5800079A Milling tool having insert-carrying cartridges secured by wedges 失效
标题翻译：具有由楔子固定的插入式卡盘的铣削工具
公开(公告)号：US5800079A
公开(公告)日：1998-09-01
申请号：US742482
申请日：1996-11-01
申请人： Ingemar Qvarth
发明人： Ingemar Qvarth
IPC分类号： B23C5/22 , B27G13/10 , B23C5/08
CPC分类号： B23C5/2226 , B27G13/10 , B23C2250/08 , Y10T407/1932 , Y10T407/1934 , Y10T407/1938 , Y10T409/30952
摘要： A milling cutter tool includes a rotary body having recesses spaced along its outer body, each recess receiving an insert-carrying cartridge and a wedge for retaining the cartridge. Leading and trailing surfaces of each recess converge radially inwardly, whereas leading and trailing surfaces of each wedge converge radially outwardly. An actuator pushes each wedge radially outwardly into clamping relationship with the cartridge.
摘要翻译：铣刀工具包括具有沿着其外部主体间隔开的凹部的旋转体，每个凹部接收插入物盒和用于保持盒的楔形件。每个凹部的前后表面径向向内收敛，而每个楔的前后表面径向向外收敛。致动器将每个楔形件径向向外推动与夹紧器的夹紧关系。

4. 发明授权

US06334740B1 Tool for chip-breaking machining 有权
标题翻译：断屑加工刀具
公开(公告)号：US06334740B1
公开(公告)日：2002-01-01
申请号：US09427757
申请日：1999-10-27
申请人： Ingemar Qvarth
发明人： Ingemar Qvarth
IPC分类号： B23C524
CPC分类号： B23C5/2479 , B23C5/207 , B23C5/2278 , B23C2200/165 , Y10T407/1912 , Y10T407/1932 , Y10T407/1938 , Y10T407/1944
摘要： A milling tool includes a number of peripheral recesses, each of which accommodates an insert-carrying cartridge, and a clamping wedge which is tightenable by of a clamping screw. The clamping wedge includes two separate contact surfaces. One of the contact surfaces presses the cartridge into its respective recess. The other contact surface presses the insert into its seat in the cartridge while simultaneously pressing the cartridge into the recess.
摘要翻译：铣削刀具包括多个周边凹槽，每个周边凹槽容纳插入物盒，以及可通过夹紧螺钉紧固的夹紧楔形件。夹紧楔包括两个单独的接触表面。一个接触表面将盒子压入其相应的凹槽中。另一个接触表面将插入件按压到其中的盒中的座中，同时将盒压入凹槽中。

5. 发明授权

US06280122B1 Milling tool with precisely positionable inserts 有权
标题翻译：铣刀具精准定位刀片
公开(公告)号：US06280122B1
公开(公告)日：2001-08-28
申请号：US09427756
申请日：1999-10-27
申请人： Ingemar Qvarth
发明人： Ingemar Qvarth
IPC分类号： B23C524
CPC分类号： B23C5/207 , B23C5/2226 , B23C5/2278 , B23C5/2479 , Y10T407/1912 , Y10T407/1932 , Y10T407/1938 , Y10T407/1944
摘要： A cutter head of a milling tool is equipped with machining elements which can be fastened in respective recesses of a rotary body by one or more clamping wedges. On the rear side of the individual machining element there are serrations which co-operate with serrations formed in a rear wall of the recess. The serrations extend generally parallel to an axis of rotation of the cutter head. A bottom wall in the recess is divided into a plurality of wall parts which are separated by a first axially facing abutment surface against which an axially facing a second abutment surface on the machining element can be engaged, to define an exact initial mounting location for the machining element.
摘要翻译：铣刀的刀头配备有可以通过一个或多个夹紧楔紧固在旋转体的相应凹部中的加工元件。在单个加工元件的后侧，存在与形成在凹部的后壁中的锯齿配合的锯齿。锯齿通常平行于刀头的旋转轴线延伸。凹槽中的底壁被分成多个壁部分，这些壁部分由第一轴向面对的邻接表面分开，加工元件上的轴向面对的第二邻接表面可以与其接合，以限定准确的初始安装位置加工元件

6. 发明授权

US06421906B1 Apparatus for the manufacture of metal components requiring chip removing machining 有权
公开(公告)号：US06421906B1
公开(公告)日：2002-07-23
申请号：US09899071
申请日：2001-07-06
申请人： Ingemar Qvarth
发明人： Ingemar Qvarth
IPC分类号： B23P2300
摘要： Identical ring-shaped metal blanks are machined whereby each blank forms a plurality of identical components. The blanks are first machined on both sides, and then a stack of the blanks is clamped axially adjacent one another on an arbor. Tools machine the blanks for reshaping the blanks. One of the tools is a slitter which makes axial cuts through the stack to separate each blank into a plurality of components distributed around the axis.

7. 发明授权

US06290436B1 Cutting insert for rotating cutting tools 有权
标题翻译：切削刀片用于旋转刀具
公开(公告)号：US06290436B1
公开(公告)日：2001-09-18
申请号：US09427483
申请日：1999-10-27
申请人： Ingemar Qvarth
发明人： Ingemar Qvarth
IPC分类号： B23B2700
CPC分类号： B23C5/2278 , B23C5/207 , B23C2200/165 , Y10T407/23 , Y10T407/235 , Y10T407/245
摘要： A cutting insert for rotating cutting tools for chip-breaking metal machining is delimited by atop side, adjacent to which there are cutting edges, an opposed bottom side and one or several relief surfaces. In the topside is provided a first depression for accommodating a male-like protrusion on a clamping element for fixing of the cutting insert. In the bottom side is provided a female recess for cooperating with a male means on the seat of the cutting insert. By these male-female joints, it is guaranteed that the cutting insert is not flung out from the appurtenant seat, when it is submitted to extremely large centrifugal forces.
摘要翻译：用于旋转切削金属加工切削刀具的切削刀片由顶部侧边界定，其旁边有切削刃，相对的底侧和一个或多个浮雕表面。在顶侧设有第一凹陷部，用于在用于固定切削刀片的夹持元件上容纳凸形凸起。在底侧设置有凹槽，用于与切削刀片座上的凸形构件配合。通过这些公 - 母接头，当被提供到极大的离心力时，确保切削刀片不会从附属阀座排出。

8. 发明授权

US06272726B1 Method for the manufacture of metal components requiring chip removing machining 有权
标题翻译：用于制造需要除屑加工的金属部件的方法
公开(公告)号：US06272726B1
公开(公告)日：2001-08-14
申请号：US09500993
申请日：2000-02-09
申请人： Ingemar Qvarth
发明人： Ingemar Qvarth
IPC分类号： B23P1700
CPC分类号： B23P13/02 , B23C5/006 , B23P23/02 , Y10T29/49789 , Y10T29/49798 , Y10T29/49865 , Y10T29/49996 , Y10T29/49998 , Y10T29/5107 , Y10T29/5143 , Y10T29/5145 , Y10T82/10 , Y10T83/7763 , Y10T279/30 , Y10T409/305824 , Y10T409/40525
摘要： Identical ring-shaped metal blanks are machined whereby each blank forms a plurality of identical components. The blanks are first machined on both sides, and then a stack of the blanks is clamped axially adjacent one another on an arbor. Tools machine the blanks for reshaping the blanks. One of the tools is a slitter which makes axial cuts through the stack to separate each blank into a plurality of components distributed around the axis.
摘要翻译：加工相同的环形金属坯料，由此每个坯料形成多个相同的部件。首先在两侧加工毛坯，然后将一堆坯料在轴心上相互轴向地相互夹紧。工具打印机用于重新整理空白。其中一个工具是切割机，其使得轴向切割穿过堆叠以将每个坯料分离成围绕轴线分布的多个部件。

9. 发明授权

US6004080A Milling tool having cutting inserts mounted by serrated surfaces to a rotary carrier 有权
标题翻译：具有由锯齿形表面安装到旋转载体上的切削刀片的铣削工具
公开(公告)号：US6004080A
公开(公告)日：1999-12-21
申请号：US172295
申请日：1998-10-14
申请人： Ingemar Qvarth , Lars-Erik Enquist
发明人： Ingemar Qvarth , Lars-Erik Enquist
IPC分类号： B23C5/24
CPC分类号： B23C5/2496 , B23C5/2427 , B23C5/2468 , B23C2260/80
摘要： A milling tool includes a supporting body that is rotatable around a central axis, and is being equipped with detachable cutting inserts. Each insert has two cutting edges extending at a given setting angle relative to each other. One of the cutting edges is located in a reference plane oriented perpendicular to the axis of rotation. In order to directly or indirectly connect each cutting insert with the supporting body a pair of serrated surfaces are provided, each of the serrated surfaces consisting of oblong, parallel ridges that are separated by grooves. A first one of the serrated surfaces is located at an inner side of the cutting insert, and the other one being directly or indirectly associated with the supporting body. The ridges and the grooves of the serrated surfaces are relative to the reference plane by an angle that constitutes one-half of the setting angle.
摘要翻译：铣削刀具包括可围绕中心轴线旋转的支撑体，并且配备有可拆卸的切削刀片。每个刀片具有相对于彼此以给定的设定角度延伸的两个切削刃。其中一个切削刃位于垂直于旋转轴线定向的参考平面内。为了将每个切削刀片直接或间接地连接到支撑体上，提供了一对锯齿形表面，每个锯齿形表面由由凹槽分开的长圆形平行脊组成。锯齿状表面中的第一个位于切削刀片的内侧，另一个直接或间接地与支撑体相关联。锯齿状表面的脊和沟槽相对于参考平面构成构成设定角度的一半的角度。

10. 发明授权

US5454671A Indexable insert for face or disc milling cutters, and a cutter using said insert 失效
标题翻译：面铣刀和可旋转铣刀的可转位刀片，以及使用该刀片的刀具
公开(公告)号：US5454671A
公开(公告)日：1995-10-03
申请号：US157010
申请日：1993-11-30
申请人： Ingemar Qvarth
发明人： Ingemar Qvarth
IPC分类号： B23C5/06 , B23C5/08 , B23C5/20 , B23C5/22 , B23P15/28
CPC分类号： B23C5/202 , B23B2200/201 , B23B2200/3609 , B23C2200/085 , B23C2200/123 , B23C2200/125 , B23C2200/203 , B23C2200/205 , B23C2200/326 , B23C2210/72 , Y10T407/1908 , Y10T407/1924 , Y10T407/23
摘要： A cutting insert for milling tools comprises upper and lower, opposite surfaces (2, 3) of which at least the lower (3) is substantially plane in order to form a base surface to be supported by a cooperating supporting surface of the milling tool, opposite first and second side surfaces (6, 6') and opposite third and fourth side or gable surfaces (7, 7') which each forms a main cutting edge along an edge line that is distanced from the base surface (3), which main cutting edge at its opposite ends joins secondary cutting edges (10, 10', 10", 10'"). Each of the two side surfaces (6, 6') is inclined and forms an obtuse angle with the base surface (3). The two secondary cutting edges joining a common main cutting edge are located in a common plane that forms an obtuse angle with each imaginary plane being parallel with the base surface. The corner angle between a secondary cutting edge and the adjacent main cutting edge is equal at at least two diametrically opposite cutting corners (9).
摘要翻译： PCT No.PCT / SE93 / 00251 Sec。 371日期：1993年11月30日 102（e）日期1993年11月30日PCT 1993年3月26日PCT公布。出版物WO93 / 19879 日期：1993年10月14日。用于铣削刀具的切削刀片包括上和下相对的表面（2,3），其中至少下部（3）基本上是平面的，以便形成将由协作的所述铣削工具的支撑表面，相对的第一和第二侧表面（6,6'）和相对的第三和第四侧面或山形表面（7,7'），每个侧面或山形表面（7,7'）沿着与所述铣削刀具远离的边缘线形成主切削刃基面（3），其相对端的主切削刃连接辅助切削刃（10,10'，10“，10”'）。两个侧面（6,6'）中的每一个都是倾斜的，并与基面（3）形成钝角。连接公共主切削刃的两个二次切削刃位于与每个假想平面形成钝角的共同平面，该平面与基面平行。在第二切削刃和相邻的主切削刃之间的角角度在至少两个直径相对的切割角（9）处相等。

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