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1. 发明授权

US07192224B2 Drilling tool 有权
标题翻译：钻孔工具
公开(公告)号：US07192224B2
公开(公告)日：2007-03-20
申请号：US10312603
申请日：2001-06-16
申请人： Andree Fritsch , Jacek Kruszynski , Frank Roeser , Henry Schuett , Benno Spors , Juergen Heilmann , Peter Leuze
发明人： Andree Fritsch , Jacek Kruszynski , Frank Roeser , Henry Schuett , Benno Spors , Juergen Heilmann , Peter Leuze
IPC分类号： B23B51/02
CPC分类号： B23C5/207 , B23B51/0493 , B23C5/109 , B23C2200/0416 , B23C2200/201 , Y10S408/713 , Y10T408/909 , Y10T408/90993
摘要： A double or multiple-edged drilling tool has a base body rotatable about a drilling axis, and at least two plate seats arranged on the front face for accommodating identical interchangeable cutting plates. The cutting plates each have a machining face, and a clearance face adjoining a principal cutting edge forming a cutting wedge, and a seat face facing away from the clearance face. A guiding land adjoins radially outwardly through each edge the machining face, the clearance face and optically the seat face. The cutting plates each have a hole for a retaining screw which is screwed into a threaded bore at the front face of the base body. The holes are aligned with their axis perpendicular to the clearance face of the associated cutting plates the threaded bores are aligned inclined to the drilling axis and inclined to each other in the base body.
摘要翻译：双刃或多刃钻具具有可围绕钻孔轴线旋转的基体，以及布置在前表面上的至少两个板座，用于容纳相同的可互换切割板。切割板各具有加工面，与形成切割楔的主切削刃相邻的间隙面以及背离间隙面的座面。引导区域通过加工面，间隙面和光学座椅面的每个边缘径向向外地邻接。切割板各自具有用于固定螺钉的孔，该保持螺钉被拧入基体前表面的螺纹孔中。孔与其垂直于相关联的切割板的间隙面的轴对准，螺纹孔相对于钻孔轴线对齐并且在基体中彼此倾斜。

2. 发明授权

US07201542B2 Solid drill bit for machine tools 有权
标题翻译：用于机床的实心钻头
公开(公告)号：US07201542B2
公开(公告)日：2007-04-10
申请号：US10275418
申请日：2001-04-06
申请人： Andree Fritsch , Hans Haidinger , Alexander Krause , Jacek Kruszynski , Helmut Morlok , Frank Roeser , Henry Schuett , Miltiadis Theodorou
发明人： Andree Fritsch , Hans Haidinger , Alexander Krause , Jacek Kruszynski , Helmut Morlok , Frank Roeser , Henry Schuett , Miltiadis Theodorou
IPC分类号： B23B51/02 , B23B51/00
CPC分类号： B23B51/048 , B23B2200/245 , B23B2251/125 , Y10S408/713 , Y10T408/905 , Y10T408/906 , Y10T408/909
摘要： A solid drill bit for machine tools. has a bit body and two movable inserts located a radial distance apart in insert seats of the bit body. The inserts have a rectangular or quadratic contour, project axially over the bit body with their major cutting edges and overlap in their working area. The outer movable insert projects radially beyond the periphery of the bit body with its outer cutting edge corner and with the adjoining minor cutting edge. Starting from the cutting edge corner, the minor cutting edge is inclined in the direction of the bit body at a setting angle of less than 3.2 °. The minor cutting edge has a guiding edge that is slidingly supported against the wall of the bore over at least part of its length due to a radially outwardly oriented thrust force.
摘要翻译：用于机床的坚固钻头。具有一个位体和两个可移动的插入件，位于距离钻头体的插入座中的径向距离处。刀片具有矩形或二次轮廓，轴向位于钻头主体上并具有主切削刃，并在其工作区域重叠。外可移动刀片的外切削刃角度与相邻的次切削刃径向超过钻头体的周边。从切削刃角度开始，副切削刃在钻头体的方向上以小于3.2°的设定角度倾斜。小切削刃具有引导边缘，其由于径向向外定向的推力而滑动地支撑在孔的至少部分长度上的孔的壁上。

3. 发明申请

US20060110227A1 Drilling tool with alternating cutting plates and alternating cutting plates for said drilling tool 失效
标题翻译：钻具具有交替的切割板和用于所述钻具的交替切割板
公开(公告)号：US20060110227A1
公开(公告)日：2006-05-25
申请号：US10527292
申请日：2003-08-26
申请人： Jacek Kruszynski , Helmut Morlok , Henry Schuett , Peter Leuze
发明人： Jacek Kruszynski , Helmut Morlok , Henry Schuett , Peter Leuze
IPC分类号： B23B51/00
CPC分类号： B23B51/048 , B23B27/141 , B23B2200/0423 , B23B2200/085 , B23B2200/125 , B23B2200/204 , B23B2200/323 , Y10S408/713 , Y10T408/45 , Y10T408/9097
摘要： The invention relates to a dual-cutting drilling tool. The drilling comprises a base body (14) which is rotatable about a drill axis (36) and in which two plate seats (16) are arranged on the front face thereof for receiving identically configured alternating cutting plates (16). The alternative cutting plates are respectively provided on a main cutting edge (28) thereof with an adjacent first face (30), forming a cutting wedge, and a free surface (24). The main cutting edges (28) of the alternating cutting plates (20) complement each other in the region of a central, offset cutting part (28′), forming a cross-cutting edge which is interrupted by a center hole (60). The aim of the invention is to reduce the risk of breakage in the center area of the alternating cutting plates and to provide better guidance for the tool. According to the invention, slanting guiding inclinations (56) are provided on the free surface of the alternating cutting places (20), extending from an apex line (54) to the center corner (46) of the plates. The free surfaces (24) are positively inclined in a radially outer region in the direction of advancement and are negatively inclined in the region of the guiding inclinations (56) thereof.
摘要翻译：本发明涉及一种双切割钻具。钻孔包括可围绕钻头轴线（36）旋转的基体（14），其中在其前表面上布置有两个板座（16），用于接收相同配置的交替切割板（16）。替代的切割板分别设置在其主切削刃（28）上，具有相邻的第一面（30），形成切割楔块和自由表面（24）。交替的切割板（20）的主切削刃（28）在中心的偏移切割部分（28'）的区域中彼此互补，形成由中心孔（60）中断的横切刃。本发明的目的是降低交替切割板中心区域的破损风险，并为工具提供更好的指导。根据本发明，在从板条的顶点线（54）延伸到中心角（46）的交替切割位置（20）的自由表面上设置倾斜导向倾斜度（56）。自由表面（24）在前进方向的径向外部区域中是正向倾斜的，并且在其引导倾斜度（56）的区域中是负倾斜的。

4. 发明授权

US07575400B2 Drilling tool with alternating cutting plates and alternating cutting plates for said drilling tool 失效
标题翻译：钻具具有交替的切割板和用于所述钻具的交替切割板
公开(公告)号：US07575400B2
公开(公告)日：2009-08-18
申请号：US10527292
申请日：2003-08-26
申请人： Jacek Kruszynski , Helmut Morlok , Henry Schuett , Peter Leuze
发明人： Jacek Kruszynski , Helmut Morlok , Henry Schuett , Peter Leuze
IPC分类号： B23B51/02
CPC分类号： B23B51/048 , B23B27/141 , B23B2200/0423 , B23B2200/085 , B23B2200/125 , B23B2200/204 , B23B2200/323 , Y10S408/713 , Y10T408/45 , Y10T408/9097
摘要： The invention relates to a dual-cutting drilling tool. The drilling tool comprises a base body (14) which is rotatable about a drill axis (36) and in which two plate seats (16) are arranged on the front face thereof for receiving identically configured alternating cutting plates (16). The alternative cutting plates are respectively provided on a main cutting edge (28) thereof with an adjacent first face (30), forming a cutting wedge, and a free surface (24). The main cutting edges (28) of the alternating cutting plates (20) complement each other in the region of a central, offset cutting part (28′), forming a cross-cutting edge which is interrupted by a center hole (60). The aim of the Invention is to reduce the risk of breakage in the center area of the alternating cutting plates and to provide better guidance for the tool. According to the invention, slanting guiding inclinations (56) are provided on the free surface of the alternating cutting places (20), extending from an apex line (54) to the center corner (46) of the plates. The free surfaces (24) are positively inclined in a radially outer region in the direction of advancement and are negatively inclined in the region of the guiding inclinations (56) thereof.
摘要翻译：本发明涉及一种双切割钻具。该钻具包括可围绕钻头轴线（36）旋转的基体（14），并且在其前表面上布置有两个板座（16），用于接收相同配置的交替切割板（16）。替代的切割板分别设置在其主切削刃（28）上，具有相邻的第一面（30），形成切割楔块和自由表面（24）。交替的切割板（20）的主切削刃（28）在中心的偏移切割部分（28'）的区域中彼此互补，形成由中心孔（60）中断的横切刃。本发明的目的是减少交替切割板中心区域的破损风险，并为工具提供更好的指导。根据本发明，在从板条的顶点（54）延伸到中心角（46）的交替切割位置（20）的自由表面上设置倾斜的引导倾斜（56）。自由表面（24）在前进方向的径向外部区域中是正向倾斜的，并且在其引导倾斜度（56）的区域中是负倾斜的。

5. 发明申请

US20090283975A1 Junction Between Two Components of a Rotating Tool System 有权
标题翻译：旋转刀具系统的两个部件之间的连接
公开(公告)号：US20090283975A1
公开(公告)日：2009-11-19
申请号：US12084678
申请日：2007-05-31
申请人： Uwe Kretzschmann , Jacek Kruszynski , Benno Spors , Wolfgang Bierl
发明人： Uwe Kretzschmann , Jacek Kruszynski , Benno Spors , Wolfgang Bierl
IPC分类号： B23B31/107 , F16D1/06 , B23Q11/10
CPC分类号： B23B31/1077 , B23B31/06 , B23B2231/0204 , B23B2231/24 , B23B2265/32 , B23D77/006 , B23D2277/02 , F16D1/092 , Y10T279/17675 , Y10T279/17761 , Y10T408/44 , Y10T408/45 , Y10T408/953 , Y10T409/309408 , Y10T409/30952
摘要： The invention relates to a junction (14) between two components (10, 12) of a tool system that rotates about an axis of rotation (16), especially for use in machine tools. The junction (14) comprises an at least partially conical seat (18), arranged on the first component (10), which is coaxial to the axis of rotation (16) and which is defined by at least one annular front face (20). The second component (12) carries a coupling part (22) which comprises a coupling pin (24) having a conical surface (32) that is complementary to the conical seat (18) and an annular end face (26) pointing towards the annular front face (20) and, in the coupled state, resting against the same. A tie bolt (36) axially projects beyond the free end of the coupling pin (24) and engages, in the coupled state, in a cavity (38) that is adjacent to the seat (18). The junction also has tensioning means that can be actuated from the exterior for mutually bracing the components (10, 12). Said tensioning means comprise two tensioning elements (44′, 44″) which are radially guided in the first component (10), act upon the tie bolt (36) and are functionally linked with joint actuating means (50) by which they can be adjusted between a detached position and a tensioned position. According to the invention, the tensioning elements are provided with ejection portions (60) that can be fitted with at least one rotatably received rolling element (62).
摘要翻译：本发明涉及在围绕旋转轴线（16）旋转的工具系统的两个部件（10,12）之间的接头（14），特别是用于机床中。接头（14）包括设置在第一部件（10）上的至少部分锥形的座（18），其与旋转轴线（16）同轴并且由至少一个环形前面（20）限定，。第二部件（12）承载联接部件（22），其包括具有与锥形座（18）互补的锥形表面（32）的连接销（24）和指向环形的环形端面（26）前表面（20），并且处于耦合状态，与之相反。连接螺栓（36）轴向突出超过联接销（24）的自由端，并且在联接状态下接合在与座椅（18）相邻的空腔（38）中。接头还具有可以从外部致动以相互支撑部件（10,12）的张紧装置。所述张紧装置包括在第一部件（10）中被径向引导的两个张紧元件（44'，44“），作用在连接螺栓（36）上，并且与接头致动装置（50）在功能上相连，在分离位置和张紧位置之间进行调节。根据本发明，张紧元件设置有可装配有至少一个可旋转接收的滚动元件（62）的弹出部分（60）。

6. 发明授权

US08172490B2 Junction between two components of a rotating tool system 有权
标题翻译：旋转刀具系统的两个部件之间的连接
公开(公告)号：US08172490B2
公开(公告)日：2012-05-08
申请号：US12084678
申请日：2007-05-31
申请人： Uwe Kretzschmann , Jacek Kruszynski , Benno Spors , Wolfgang Bierl
发明人： Uwe Kretzschmann , Jacek Kruszynski , Benno Spors , Wolfgang Bierl
IPC分类号： B23B31/165
CPC分类号： B23B31/1077 , B23B31/06 , B23B2231/0204 , B23B2231/24 , B23B2265/32 , B23D77/006 , B23D2277/02 , F16D1/092 , Y10T279/17675 , Y10T279/17761 , Y10T408/44 , Y10T408/45 , Y10T408/953 , Y10T409/309408 , Y10T409/30952
摘要： A junction between two components of a tool system, that rotates about an axis of rotation, includes a conical seat, on the first component, coaxial to the axis of rotation and which is defined by an annular front face. The second component carries a coupling having a conical surface complementary to the conical seat and an annular end face resting against the front face. A tie bolt axially projects beyond the free end of the coupling pin and engages, in a cavity adjacent to the seat. The junction also has tensioning elements that are actuated from the exterior for mutually bracing the components, which are radially guided in the first component, and which act upon the tie bolt and are functionally linked with joint actuating means for adjustment between detached and tensioned positions. The tensioning elements include ejection portions that can be fitted with a rotatably received rolling element.
摘要翻译：工具系统的围绕旋转轴线旋转的两个部件之间的连接处包括在第一部件上的与旋转轴线同轴并由环形前表面限定的锥形座。第二部件携带具有与锥形座相互补充的锥形表面的联接器和抵靠前表面的环形端面。连接螺栓轴向地突出超过联接销的自由端，并且在邻近座椅的空腔中接合。连接处还具有从外部致动的张紧元件，用于相互支撑在第一部件中被径向引导的部件，并且其作用在连接螺栓上并且与功能上相关联以用于在分离位置和张紧位置之间进行调节。张紧元件包括能够装配有可旋转地接收的滚动元件的喷射部。

7. 发明申请

US20120200050A1 JUNCTION BETWEEN TWO COMPONENTS OF A ROTATING TOOL SYSTEM 审中-公开
标题翻译：旋转工具系统的两个组件之间的连接
公开(公告)号：US20120200050A1
公开(公告)日：2012-08-09
申请号：US13448940
申请日：2012-04-17
申请人： Uwe KRETZSCHMANN , Jacek Kruszynski , Benno Spors , Wolfgang Bierl
发明人： Uwe KRETZSCHMANN , Jacek Kruszynski , Benno Spors , Wolfgang Bierl
IPC分类号： B23B5/22
CPC分类号： B23B31/1077 , B23B31/06 , B23B2231/0204 , B23B2231/24 , B23B2265/32 , B23D77/006 , B23D2277/02 , F16D1/092 , Y10T279/17675 , Y10T279/17761 , Y10T408/44 , Y10T408/45 , Y10T408/953 , Y10T409/309408 , Y10T409/30952
摘要： A junction between two components of a tool system, that rotates about an axis of rotation, includes a conical seat, on the first component, coaxial to the axis of rotation and which is defined by an annular front face. The second component carries a coupling having a conical surface complementary to the conical seat and an annular end face resting against the front face. A tie bolt axially projects beyond the free end of the coupling pin and engages, in a cavity adjacent to the seat. The junction also has tensioning elements that are actuated from the exterior for mutually bracing the components, which are radially guided in the first component, and which act upon the tie bolt and are functionally linked with joint actuating means for adjustment between detached and tensioned positions. The tensioning elements include ejection portions that can be fitted with a rotatably received rolling element.
摘要翻译：工具系统的围绕旋转轴线旋转的两个部件之间的连接处包括在第一部件上的与旋转轴线同轴并由环形前表面限定的锥形座。第二部件携带具有与锥形座相互补充的锥形表面的联接器和抵靠前表面的环形端面。连接螺栓轴向地突出超过联接销的自由端，并且在邻近座椅的空腔中接合。连接处还具有从外部致动的张紧元件，用于相互支撑在第一部件中被径向引导的部件，并且其作用在连接螺栓上并且与功能上相关联以用于在分离位置和张紧位置之间进行调节。张紧元件包括能够装配有可旋转地接收的滚动元件的喷射部。

8. 发明授权

US06224300B1 Cutting insert for shaping by chipping 失效
标题翻译：切削刀片通过切削成形
公开(公告)号：US06224300B1
公开(公告)日：2001-05-01
申请号：US09423949
申请日：1999-11-12
申请人： Konstantin Baxivanelis , Jacek Kruszynski , Henry Schuett , Hans Haidinger , Helmut Morlock
发明人： Konstantin Baxivanelis , Jacek Kruszynski , Henry Schuett , Hans Haidinger , Helmut Morlock
IPC分类号： B23B2722
CPC分类号： B23B27/141 , Y10S408/713 , Y10T407/1906 , Y10T407/235
摘要： A cutting insert shapes metallic workpieces by chipping. The cutting insert is especially suited for use in solid drills or double-bit cutters. It has at least one cutting edge which is delimited by a chipping face and a flank extends between two cutting corners. The cutting edge includes two sections which form an obtuse angle and in the area of a roof-shaped tip merge into each other. The chipping face has a raised shaped chipping element which extends from the inside of the chipping face as far as the cutting edge, from where it reaches beyond the roof-shaped tip partially across the two sections of the cutting edge. The cutting edge sections and the adjoining chipping faces include a step delimiting the shaped chipping element, the edges of which step serve as additional cutting edges of the shaped chipping element.
摘要翻译：切削刀片通过切屑形成金属工件。切削刀片特别适用于实心钻头或双钻头刀具。它具有至少一个由切屑面限定的切削刃，并且在两个切割角之间延伸。切割刃包括形成钝角的两个部分，并且在屋顶形尖端的区域中彼此合并。切屑面具有凸起形状的切屑元件，其从切屑面的内部延伸到切割边缘，从其到达顶部尖端的部分跨越切削刃的两个部分。切割边缘部分和相邻的切屑面包括限定成形切屑元件的步骤，其边缘作为成形切屑元件的附加切割边缘。

9. 发明申请

US20090238649A1 Indexable insert and use of the indexable in a solid drill 有权
标题翻译：可转位插入和使用可转位的固体钻头
公开(公告)号：US20090238649A1
公开(公告)日：2009-09-24
申请号：US12310740
申请日：2006-09-19
申请人： Jacek Kruszynski , Uwe Kretzschmann , Hendrik Nitzsche , Henry Schuett
发明人： Jacek Kruszynski , Uwe Kretzschmann , Hendrik Nitzsche , Henry Schuett
IPC分类号： B23C5/20 , B23B27/16
CPC分类号： B23B51/048 , B23B27/141 , B23B2200/123 , B23B2200/125 , B23B2200/202 , B23B2200/205 , B23B2200/286 , B23B2251/04 , Y10T407/192 , Y10T407/1936 , Y10T407/195 , Y10T407/1964 , Y10T407/23 , Y10T408/905 , Y10T408/90993
摘要： The invention relates to an indexable insert for solid drills comprising four identical cutting edges (30) arranged at a distance above a supporting base (42) and each extending between two cutting-edge corners (28′, 28′). The cutting edges are each bounded by a cutting face (46) and a clearance face (48), with the inclusion of a wedge angle (b). Of the cutting edges (30), one in each case is in an active operating position during the drilling operation. To permit optimum adaptation to the cutting conditions and drilling characteristics, varying over the length of the cutting edge of the drilling tool, it is proposed according to the invention that the height (h) of the four cutting edges (30), measured from the plane of the supporting base (42), and/or the clearance angle (a) varies over the length of the respective cutting edges (30).
摘要翻译：本发明涉及一种用于实心钻头的可转位插入件，其包括四个相同的切割边缘（30），所述相同的切割边缘（30）布置在支撑基座（42）上方的距离处并且各自在两个切割边缘（28'，28'）之间延伸。切割边缘各自被切割面（46）和间隙面（48）限定，包括楔角（b）。在切削刃（30）中，每种情况下的一个在钻孔操作期间处于主动操作位置。为了允许最佳地适应切割条件和钻孔特性，在钻具的切削刃的长度上变化，根据本发明提出，四个切削刃（30）的高度（h）从支撑基座（42）的平面和/或间隙角（a）在相应的切削刃（30）的长度上变化。

10. 发明授权

US08485765B2 Indexable insert and use of the indexable insert in a solid drill 有权
标题翻译：可转位刀片和可转位刀片的使用
公开(公告)号：US08485765B2
公开(公告)日：2013-07-16
申请号：US12310740
申请日：2007-08-31
申请人： Jacek Kruszynski , Uwe Kretzschmann , Hendrik Nitzsche , Henry Schuett
发明人： Jacek Kruszynski , Uwe Kretzschmann , Hendrik Nitzsche , Henry Schuett
IPC分类号： B23B51/02
CPC分类号： B23B51/048 , B23B27/141 , B23B2200/123 , B23B2200/125 , B23B2200/202 , B23B2200/205 , B23B2200/286 , B23B2251/04 , Y10T407/192 , Y10T407/1936 , Y10T407/195 , Y10T407/1964 , Y10T407/23 , Y10T408/905 , Y10T408/90993
摘要： An indexable insert for solid drills has four identical cutting edges (30) arranged at a distance above a supporting base (42) and each extending between two cutting-edge corners (28′, 28′). The cutting edges are each bounded by a cutting face (46) and a clearance face (48), with the inclusion of a wedge angle (b). Of the cutting edges (30), one in each case is in an active operating position during the drilling operation. To permit optimum adaptation to the cutting conditions and drilling characteristics, varying over the length of the cutting edge of the drilling tool, it is proposed according to the invention that the height (h) of the four cutting edges (30), measured from the plane of the supporting base (42), and/or the clearance angle (a) varies over the length of the respective cutting edges (30).
摘要翻译：用于实心钻头的可转位插入件具有四个相同的切割边缘（30），其布置在支撑基座（42）上方的距离处，并且每个在两个切割边缘（28'，28'）之间延伸。切割边缘各自被切割面（46）和间隙面（48）限定，包括楔角（b）。在切削刃（30）中，每种情况下的一个在钻孔操作期间处于主动操作位置。为了允许最佳地适应切割条件和钻孔特性，在钻具的切削刃的长度上变化，根据本发明提出，四个切削刃（30）的高度（h）从支撑基座（42）的平面和/或间隙角（a）在相应的切削刃（30）的长度上变化。

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