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1. 发明公开

EP0038923A3 Rotary tool cutting cartridge 失效
标题翻译：旋转工具切割盒
公开(公告)号：EP0038923A3
公开(公告)日：1982-03-31
申请号：EP81101717
申请日：1981-03-09
申请人： Briese, Leonard A.
发明人： Briese, Leonard A.
IPC分类号： B23C05/20 , B23C05/06
CPC分类号： B23B27/12 , B23C5/2226
摘要： An improved cutting cartridge for rotary cutting tools is disclosed. The cutting cartridges are designed to be disposable and serve to permit the rotary cutting tools to be cheaply and quickly equipped with new cutting inserts without substantial effort, cost, or extensive time. The cutting cartridge essentially consists of a stator which is retained on a rotary cutting tool adapted to receive it. A rotor and a cutting insert are rotatably assembled on the stator and appropriately retained thereon.

2. 发明申请

WO1996018473A1 MILLING CUTTER BODY AND A METHOD FOR ITS PRODUCTION 审中-公开
标题翻译：切割切割机及其生产方法
公开(公告)号：WO1996018473A1
公开(公告)日：1996-06-20
申请号：PCT/SE1995001503
申请日：1995-12-13
申请人： SANDVIK AB , KARLSSON, Rolf
发明人： SANDVIK AB
IPC分类号： B23C05/06
CPC分类号： B23C5/006 , B23C5/2208 , Y10T407/1908 , Y10T407/1942
摘要： The invention relates to a process for the production of a milling tool for cutting machining, preferably of metals. The milling tool comprises a holder part (2) for the fixation of the milling tool upon a rotating driving arrangement, and an insert-carrying part which around its periphery is equipped with several detachable cutting inserts (23), each cutting insert being fastened in an insert seat, which at least partly is situated in a peripherical, insert-carrying milling tool portion (12). Each insert seat comprises a bottom support surface (10) and a side support comprising at least one side support surface (9), a chip pocket (25) being provided in front of each insert seat in the direction of rotation. The advantage of the invention is that the side support of the insert seat at least partly is made by a ball-nose end mill (8). This brings about that the humber of insert seats in a given milling tool may be substantially increased.
摘要翻译：本发明涉及用于生产用于切割加工的铣削工具的方法，优选地是金属。铣削刀具包括用于将铣削刀具固定在旋转驱动装置上的保持器部分（2）和围绕其周边配备有多个可拆卸切削刀片（23）的刀片承载部件，每个切削刀片被紧固在插入座，其至少部分地位于周向插入式铣削工具部分（12）中。每个插入座包括底部支撑表面（10）和包括至少一个侧面支撑表面（9）的侧面支撑件，在每个插入座的前方沿着旋转方向设置有切屑槽（25）。本发明的优点是至少部分地由球头立铣刀（8）制成刀片座的侧支撑。这导致在给定的铣削工具中的插入座的干燥剂可以显着增加。

3. 发明申请

WO1997031744A1 MOUNTING OF A MILLING CUTTER BODY 审中-公开
标题翻译：铣刀切割机身的安装
公开(公告)号：WO1997031744A1
公开(公告)日：1997-09-04
申请号：PCT/SE1997000337
申请日：1997-02-26
申请人： SANDVIK AKTIEBOLAG
发明人： SANDVIK AKTIEBOLAG , SVENSSON, Sven
IPC分类号： B23C05/06
CPC分类号： B23C5/2208 , Y10T407/192 , Y10T407/1934 , Y10T407/1946
摘要： When equipping a milling cutter body with cutting inserts and shims, the insert seat of the milling cutter body have a positive axial inclination and preferably a negative radial inclination. By the fact that one of the shims is somewhat thinner than the other shims, the axial projection increases for specifically that cutting insert. Thereby, specifically this cutting insert will produce the surface on the workpiece. It has turned out to be favourable for the surface smoothness, that only one cutting insert produces the surface.
摘要翻译：当铣刀主体装有切削刀片和垫片时，铣刀本体的插入座具有正轴向倾斜，并且优选地具有负的径向倾斜。由于其中一个垫片比其他垫片稍薄，事实上轴向突出部分特别地增加了切削刀片。因此，具体地，该切削刀片将在工件上产生表面。已经证明有利于表面平滑度，只有一个切削刀片产生表面。

4. 发明申请

WO1996030149A1 A CUTTING INSERT 审中-公开
标题翻译：切割插入
公开(公告)号：WO1996030149A1
公开(公告)日：1996-10-03
申请号：PCT/US1996003892
申请日：1996-03-22
申请人： ISCAR LTD. , ROBIN, Jerrold, N.
发明人： ISCAR LTD. , ROBIN, Jerrold, N. , SATRAN, Amir , AGRANOVSKY, Dina
IPC分类号： B23C05/06
CPC分类号： B23C5/2221 , B23C2200/085 , B23C2200/125 , B23C2200/128 , B23C2200/283 , B23C2200/366 , Y10T407/1924 , Y10T407/23
摘要： An exchangeable cutting insert is adapted for mounting in a cutter tool body for use in combined face and periphery milling operations. The cutting insert is a substantially prismoidal body having a planar base (1) and an upper surface (2) with rake portions (10) merging with side flanks (3) of the insert and at least two cutting edges (5) defining therebetween an insert corner (6). The insert corner has a bisector plane (O-O) perpendicular to the base of the insert. Each cutting edge (5) comprises a central portion (5a) and first and second lateral portions (5b, 5c) sloping with respect to the base of the insert and the corner being associated with adjoining first and second lateral portions (5b, 5c) of the adjacent cutting edges. The insert corner (6) and cutting edges (5) are mirror symmetrical about the bisector plane (O-O).
摘要翻译：可交换的切削刀片适于安装在刀具工具主体中以用于组合的面铣削和外围铣削操作。切削刀片是具有平面基部（1）和上表面（2）的基本上为棱柱体，其具有与刀片的侧面（3）并入的前刀部分（10）和在其间限定的至少两个切削刃（5）插入角（6）。插入角具有垂直于插入件底部的二等分平面（O-O）。每个切割边缘（5）包括中心部分（5a）和相对于插入件的基部倾斜的第一和第二侧向部分（5b，5c），并且角部与相邻的第一和第二横向部分（5b，5c）相关联，的相邻切割刃。插入角（6）和切割刃（5）围绕平分线平面（O-O）镜像对称。

5. 发明申请

WO1992006811A1 THROWAWAY CUTTER AND THROWAWAY TIP 审中-公开
标题翻译： THROWAWAY CUTTER和THROWAWAY提示
公开(公告)号：WO1992006811A1
公开(公告)日：1992-04-30
申请号：PCT/JP1991001400
申请日：1991-10-15
申请人： MITSUBISHI MATERIALS CORPORATION , ARAI, Tatsuo , OKAWA, Masayuki , SAITO, Takayoshi
发明人： MITSUBISHI MATERIALS CORPORATION
IPC分类号： B23C05/06
CPC分类号： B23C5/2221 , B23C2200/0416 , B23C2200/123 , B23C2200/125 , B23C2200/201 , B23C2200/203 , B23C2200/205 , B23C2200/367
摘要： This invention relates to a negative type throwaway tip in a square flat plate form in which each of ridges at which the upper and lower surfaces intersect four side surfaces thereof at right angles respectively is adapted to work as a primary cutter and, at one longitudinal end of each primary cutter, a secondary relief surface is formed in such manner that it increasingly largely recedes from an imaginary extended line of a primary cutter as it advances from a midpoint of a cutter toward the corner of the upper or lower surface. The ridge at which the end on the corner side of a secondary relief surface intersects a side surface works as a secondary cutter. When said throwaway tip is fixed to the tool proper so that either upper or lower surface thereof is adapted to work as an outer peripheral relief surface directed toward the outer periphery of the tool and to gradually sharply incline to the outer periphery of the tool in the radial direction as it extends from the forward end of the tool along the axial direction toward the rear end, and so that a rake angle in the axial direction of a primary cutter directed toward the rotational direction of the tool at the outer peripheral side of the tool is made negative, a front relief angle is provided to a secondary cutter continuing to the forward end of the primary cutter.

6. 发明申请

WO1994021411A1 FACE MILLING CUTTER WITH RECESSES FOR ADJUSTABLE INSERT HOLDERS 审中-公开
标题翻译：具有可调节插入支架的表面铣削切割机
公开(公告)号：WO1994021411A1
公开(公告)日：1994-09-29
申请号：PCT/SE1994000245
申请日：1994-03-18
申请人： SANDVIK AB , HESSMAN, Ingemar , ALMERSAND, Åke
发明人： SANDVIK AB
IPC分类号： B23C05/06
CPC分类号： B23C5/241 , B23C5/2479 , Y10T407/1912 , Y10T407/1916 , Y10T407/1932
摘要： A milling cutter tool for chip-breaking machining comprises a rotatable milling cutter body (1) and a plurality of cutting insert-carrying cassettes (4) which are fastened in the cutter body by screws (6, 7). The screw holes of the cassette are somewhat elongate in order to enable an axial fine-adjustment of the cutting edges. This fine-adjustment is accomplished by turning an eccenter tap (8), for instance by sticking a hexagonal key through a hole in the cassette, which hole leads to the head of the eccenter tap.
摘要翻译：一种用于断屑加工的铣刀工具包括可旋转的铣刀体（1）和多个切削镶嵌带（4），它们通过螺钉（6,7）固定在刀体上。盒的螺孔有些细长，以便能够对切割刃进行轴向微调。这种微调是通过转动偏心分接头（8）来实现的，例如通过将六角形键穿过盒中的孔，该孔通向偏心分接头的头部。

7. 发明申请

WO1993019879A1 INDEXABLE INSERT FOR FACE OR DISC MILLING CUTTERS, AND A CUTTER USING SAID INSERT 审中-公开
标题翻译：用于面或切割刀的可选插入，以及使用SAID INSERT的切割器
公开(公告)号：WO1993019879A1
公开(公告)日：1993-10-14
申请号：PCT/SE1993000251
申请日：1993-03-26
申请人： SANDVIK AB , QVARTH, Ingemar
发明人： SANDVIK AB
IPC分类号： B23C05/06
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 to at least two diametrically opposite cutting corners (9).
摘要翻译：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，以便形成由铣削工具的协作支撑表面支撑的基部表面，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'），其沿着与基部表面（3）间隔开的边缘线形成主切削刃，在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。第二切削刃和相邻主切削刃之间的角角度等于至少两个直径相对的切削角（9）。

8. 发明申请

WO1989000473A1 COMBINED MILLING CUTTER 审中-公开
标题翻译：组合切割机
公开(公告)号：WO1989000473A1
公开(公告)日：1989-01-26
申请号：PCT/EP1988000577
申请日：1988-06-30
申请人： FELDMÜHLE AKTIENGESELLSCHAFT , KRAFT, Harald
发明人： FELDMÜHLE AKTIENGESELLSCHAFT
IPC分类号： B23C05/06
CPC分类号： B23C5/207 , B23C5/06 , B23C2200/0416 , B23C2200/045 , B23C2200/203 , B23C2220/605
摘要： In the case of milling with multiple-tooth milling cutters, the cutting edges are arranged in cassettes. For this purpose, a plurality of circular turning cutting edges (7) and at least one finishing cutting edge are used, the cutting edges being provided with covering surfaces. The finishing cutting edge (1) has on its periphery two facing circular arcs (3, 3') which subtend an angle alpha and which have a large radius (R1). Said arcs are prolonged in lines (4, 4') which meet in arcs (5, 5') of small radius (r) which are prolonged in turn by a straight line (6, 6') to the large circular arcs (3, 3'). The large radius (R1) of the large circular arcs (3, 3') of the finishing cutting edge (1) is equal to the radius of the circular roughing cutting edges (7), which constitute the finishing cutting edge (23, 23') on the line (4, 4') joined to the large circular arcs (3, 3').

9. 发明申请

WO1997018919A1 PLANING TOOL 审中-公开
标题翻译：计划工具
公开(公告)号：WO1997018919A1
公开(公告)日：1997-05-29
申请号：PCT/US1996018127
申请日：1996-11-12
申请人： BISHOP, Todd, Nicholas
IPC分类号： B23C05/06
CPC分类号： B23C5/2269 , Y10T407/191 , Y10T407/1924 , Y10T407/1936 , Y10T407/1962 , Y10T409/509348
摘要： An improved rotary cutting tool has a cutting insert mounting member (1) and a star shaped cutter insert holding member (2) of similar diameter. The two members, when interfitted, secure a plurality of cutting inserts (5) about the outer circumference of the assembled tool. Secure clamping of the cutters is achieved through both axial and radial clamping forces generated by the action of the holding member. Additional radial and axial clamping forces are exerted on the cutting inserts by centripetal acceleration acting on the members during operation. Optional depth limiter devices (6) that mount in the tool act as skids on the work surface to control the aggressiveness of the cut. An isolation mechanism (16, 22) may be included to eliminate oscillations transmitted by the hand-held power unit to the cutting tool.
摘要翻译：改进的旋转切削工具具有切削刀片安装构件（1）和类似直径的星形切削刀片保持构件（2）。两个构件在配合时固定围绕组装工具的外圆周的多个切削刀片（5）。通过由保持构件的作用产生的轴向和径向夹紧力实现切割器的牢固夹紧。额外的径向和轴向夹紧力通过在操作期间作用在构件上的向心加速度施加在切削刀片上。安装在工具中的可选深度限制器装置（6）用作工作表面上的滑轨，以控制切割的侵蚀性。可以包括隔离机构（16,22）以消除由手持式动力单元传递到切割工具的振荡。

10. 发明申请

WO1997017157A1 ROUGHING AND FINISHING FACE MILLING CUTTER AND INSERT 审中-公开
标题翻译：粗糙和精加工面铣刀和刀片
公开(公告)号：WO1997017157A1
公开(公告)日：1997-05-15
申请号：PCT/US1996017587
申请日：1996-11-05
申请人： INGERSOLL CUTTING TOOL COMPANY , MULLER, Norbert
发明人： INGERSOLL CUTTING TOOL COMPANY
IPC分类号： B23C05/06
CPC分类号： B23C5/2269 , B23C5/202 , B23C2200/203 , B23C2200/367
摘要： A face milling cutter (1) for machine tools, in which the roughing cut and the following finishing cut are performed by the same tool in a single pass using a single form of indexable on-edge insert (3) at separate roughing (3b) and finishing stations (3a) on the cutter body (2). The form of insert employed provides four separate cutting edges for roughing and four for finishing for a total of eight indexable positions for each insert, all available for cutting in cutter bodies of either hand of rotation.
摘要翻译：用于机床的面铣刀（1），其中通过使用单独形式的可转位的边缘刀片（3）在单独的粗加工（3b）下，通过相同的工具在同一工具中进行粗切和后续精加工切割，和切割器主体（2）上的精加工台（3a）。使用的刀片形式提供四个用于粗加工的独立切削刃，四个用于精加工的切削刃用于每个刀片的总共八个可转位位置，全部可用于在两个旋转手的刀具体中切割。

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