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1. 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。

2. 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。

3. 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）。

4. 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。

5. 发明申请

US20100183384A1 Machine tool and cutting ring for a machine tool 审中-公开
标题翻译：用于机床的机床和切割环
公开(公告)号：US20100183384A1
公开(公告)日：2010-07-22
申请号：US12308610
申请日：2007-05-25
申请人： Jacek Kruszynski , Uwe Kretzschmann , Erkan Hodza
发明人： Jacek Kruszynski , Uwe Kretzschmann , Erkan Hodza
IPC分类号： B23D77/02 , B23C5/22
CPC分类号： B23D77/025 , B23C2210/66 , B23D77/02 , B23D77/08 , B23D2277/202 , B23D2277/203 , B23D2277/64 , Y10T407/2202 , Y10T407/2272 , Y10T407/23
摘要： The invention relates to a machine tool for use in tool machines, comprising a cutting element which is preferably configured as a cutting ring and at least two insert seats that are provided in the cutting element at distance to each other in the circumferential direction. The insert seats are fitted with at least one group of at least two identical insert tips that are detachably arranged therein and that have one working edge each, the effective working edges of the insert tips of one group being cut to the same nominal size. The insert tips are configured as indexable inserts, every single indexable insert of a group being associated with a defined insert seat in all possible positions of adjustment, and the indexable inserts of a group having at least two working edges each, one of these edges being always in the effective and at least one other edge being in the ineffective position, depending on the position of the indexable inserts in the associated insert seats. The indexable inserts of a group assume identical positions of adjustment in which defined working edges of every indexable insert of a group have the same orientation in the associated insert seat, the working edges of the indexable inserts of a group being cut to a nominal size in all common positions of adjustment.
摘要翻译：本发明涉及一种用于工具机械的机床，包括切割元件，该切割元件优选地构造为切割环和至少两个插入座，所述至少两个插入座在圆周方向上彼此间隔设置在切割元件中。所述插入座具有至少一组至少两个相同的插入尖端，所述至少两个相同的插入尖端可拆卸地布置在其中，并且每个具有一个工作边缘，一组的插入尖端的有效工作边缘被切割成相同的标称尺寸。插入尖端被配置为可转位的插入件，在所有可能的调整位置中，组的每个可转位的插入件与限定的插入座相关联，并且具有至少两个工作边缘的组的可转位插入件各自为一个，其中一个为总是在有效且至少一个其它边缘处于无效位置，这取决于相关插入件座中可转位刀片的位置。组的可转位插入物采取相同的调整位置，其中组中每个可转位插入物的限定工作边缘在相关的插入座中具有相同的取向，一组的可转位插入件的工作边缘被切割成公称尺寸所有常见的调整位置。

6. 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。

7. 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。

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. 发明授权

US08066457B2 Machine tool 有权
标题翻译：机床
公开(公告)号：US08066457B2
公开(公告)日：2011-11-29
申请号：US11988120
申请日：2006-05-26
申请人： Otto Buettiker , Roman Eigenmann , Jacek Kruszynski
发明人： Otto Buettiker , Roman Eigenmann , Jacek Kruszynski
IPC分类号： B23B51/00
CPC分类号： B23D77/006 , B23B31/1107 , B23B31/1122 , B23B2260/078 , B23D2277/02 , B23D2277/70 , Y10T279/16 , Y10T279/17111 , Y10T408/44 , Y10T408/455 , Y10T408/909 , Y10T408/90993 , Y10T409/30952
摘要： The invention relates to a machine tool, particularly a machine reamer, comprising a shaft-type base and a replaceable cutter head which frontally protrudes from the base. An axially protruding extension of said cutter head engages into a frontal receptacle that is fixed to the base, the cutter head being removably clamped in said receptacle by means of a clamping screw which penetrates the replaceable cutter head in a truly axial direction. The screw head of the clamping screw rests against a face of the replaceable cutter head. The extension of the replaceable cutter head is provided with a polygonal part which is complementary to a truly axial polygonal hole that is fixed to the base and is penetrated by the polygonal part. The extension is further provided with an externally conical part which adjoins the polygonal part, engages into a conical hole that is fixed to the base, and is complementary to said conical hole while the clamping screw is screwed into a central internal thread that is fixed to the base. Preferably, the base is equipped with a functional insert which is rigidly connected to the base and contains the internal thread, the polygonal hole, and/or the conical hole.
摘要翻译：本发明涉及一种机床，特别是一种机器铰刀，其特征在于，包括一个轴型基座和一个从基座前端突出的可更换刀头。所述切割头的轴向突出的延伸部接合到固定到基座的正面插座中，刀头通过夹紧螺钉可拆卸地夹紧在所述容座中，该夹紧螺钉在真正的轴向方向上穿过可更换刀头。夹紧螺钉的螺钉头靠在可更换刀头的表面上。可更换刀头的延伸部设置有多边形部分，该多边形部分与固定到基部并被多边形部分穿透的真正轴向多边形孔互补。该延伸部还设置有与多边形部分邻接的外圆锥形部分，该锥形部分接合到固定到基部的锥形孔中，并且与夹紧螺钉互补，同时将夹紧螺钉拧入固定到的基地。优选地，基座配备有功能插入件，其刚性地连接到基座并且包含内螺纹，多边形孔和/或锥形孔。

10. 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。

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