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1. 发明申请

WO2008048853A3 CUTTING TAP AND METHOD OF MAKING A CUTTING TAP 审中-公开
公开(公告)号：WO2008048853A3
公开(公告)日：2008-04-24
申请号：PCT/US2007/081109
申请日：2007-10-11
申请人： KENNAMETAL INC. , YAMAWA MANUFACTURING LTD. , HENDERER, Willard E. , VOLOKH, Vladimir , AKAKI, Mr. Sadayuki
发明人： HENDERER, Willard E. , VOLOKH, Vladimir , AKAKI, Mr. Sadayuki
IPC分类号： B23B51/00
摘要： A cutting tap that has an elongate tap body (22) with a fluted section (30) at the axial forward end (24) thereof wherein the fluted section (30) includes a chamfered fluted section (54) and a finishing fluted section (56). Each cutting thread (58, 62, 66, 68) in the chamfered fluted section (54) has a cutting face (72, 76, 80) disposed at a cutting face angle that becomes more negative the more axially rearward the cutting thread (58, 62, 66, 68) is from the axial forward end (24) of the chamfered fluted section (54). Each cutting thread (58, 62, 66, 68) in the finishing fluted section (56) has a cutting face (72, 76, 80) disposed at a finishing cutting face angle that is essentially equal. The finishing cutting face angle is more negative than the cutting face angle for the cutting thread at the axial rearward termination of the chamfered fluted section (54).

2. 发明申请

WO2011027341A1 ROTARY CUTTING TOOL HAVING A CUTTING EDGE FORMED OF VEINED PCD 审中-公开
标题翻译：具有形成PCD的切割边缘的旋转切割工具
公开(公告)号：WO2011027341A1
公开(公告)日：2011-03-10
申请号：PCT/IL2010/000702
申请日：2010-08-16
申请人： KENNAMETAL INC. , VOLOKH, Vladimir , SHARIVKER, Leonid
发明人： VOLOKH, Vladimir , SHARIVKER, Leonid
IPC分类号： B23C5/10 , B23P15/34
CPC分类号： B23C5/10 , B23C2210/282 , B23C2226/125 , B23C2226/315 , Y10T407/1946
摘要： A rotary cutting tool (40) formed from a blank (42) having at least one tooth (58) including a root (50) and a cutting edge (46) formed of veined PCD, wherein the tooth face as viewed in a cross-section perpendicular to an axis of the cutting tool includes a first curved surface (44, 64) proximate the cutting edge, and a second curved surface (48, 68) proximate the root (50) and the first curved surface. For each cutting edge, the blank is provided with a respective groove (52) having a leading surface (54) that corresponds in shape to the first curved surface of the respective tooth.
摘要翻译：一种由具有至少一个包括根部（50）的齿（58）和由脉冲PCD形成的切割刃（46）的坯料（42）形成的旋转切割工具（40），其中，垂直于切割工具的轴线的截面包括靠近切割边缘的第一弯曲表面（44,64）和靠近根部（50）和第一弯曲表面的第二弯曲表面（48,68）。对于每个切削刃，坯件设置有相应的凹槽（52），其具有形状与相应齿的第一弯曲表面对应的前表面（54）。

3. 发明申请

WO2009140109A2 MILLING TOOL ASSEMBLY HAVING A REPLACEABLE CUTTER 审中-公开
标题翻译：具有可更换刀具的铣刀组件
公开(公告)号：WO2009140109A2
公开(公告)日：2009-11-19
申请号：PCT/US2009/042942
申请日：2009-05-06
申请人： KENNAMETAL INC. , SHARIVKER, Leonid, B. , VOLOKH, Vladimir , BOULAKHOV, Sergei, V. , ZEIDNER, Shay , GALIPKO, Vladimir
发明人： SHARIVKER, Leonid, B. , VOLOKH, Vladimir , BOULAKHOV, Sergei, V. , ZEIDNER, Shay , GALIPKO, Vladimir
IPC分类号： B23C5/20 , B23C5/22 , B23B27/16
CPC分类号： B23C5/10 , B23B31/11 , B23B2231/0204 , B23B2251/02 , B23C2210/02 , B23C2250/12 , Y10T407/1908 , Y10T407/1924 , Y10T407/28 , Y10T408/76 , Y10T408/90993
摘要： A milling tool assembly has a replaceable cuter and a reusable shank connected to the cutter with a detachable joint. The joint may be, for example, a threaded connection. An intermediate alignment sleeve made of an elastic or semi-elastic material, is positioned between the cutter and the shank connective with the axis of rotation of the shank.
摘要翻译：铣刀组件具有可替换的切割器和可拆卸的接头连接到切割器的可重复使用的柄。接头可以是例如螺纹连接。由弹性或半弹性材料制成的中间对准套筒位于切割器和与柄部的旋转轴线连接的柄部之间。

4. 发明申请

WO2012111004A2 ROTARY CUTTER 审中-公开
标题翻译：旋转切割机
公开(公告)号：WO2012111004A2
公开(公告)日：2012-08-23
申请号：PCT/IL2012/000079
申请日：2012-02-15
申请人： M2V CONSULTNTS LTD. , VOLOKH, Vladimir
发明人： VOLOKH, Vladimir
IPC分类号： B27B5/29
CPC分类号： B23C5/12 , B23B51/02 , B23B2251/248 , B23B2251/402 , B23B2251/404 , B23B2251/446 , B23C5/10 , B23C5/1009 , B23C2210/241 , B23C2210/405 , B23C2210/445 , B23D77/00 , B23D2277/44 , B23D2277/62 , Y10T407/1946 , Y10T407/1948 , Y10T407/1954 , Y10T408/9095
摘要： The present invention relates to a rotary cutting tool consisting of a shank and at least one cutting section comprising a plurality of cutting teeth, the cutting section being conceptionaly and functionally divided into several sub-sections along the tool axis ("zones" for brevity), wherein each zone has its own core form and its own cutting edges, its own teeth land form and its own zone cutting length, these being selected according to the perceived task for which each zone of the tool is to be optimized.
摘要翻译：本发明涉及一种旋转切割工具，其由柄和至少一个包括多个切割齿的切割部分组成，所述切割部分在概念上被功能地划分为沿着刀具轴线的几个子部分（为简洁起见，“区域”），其中每个区域具有其自身的芯形式和其自身的切割边缘，其自身的齿形区域和其自身的区域切割长度，这些根据对工具的每个区域进行优化的感知任务进行选择。

5. 发明申请

WO2002070181A2 MULTI-PURPOSE END-MILL 审中-公开
标题翻译：多用途末端铣刀
公开(公告)号：WO2002070181A2
公开(公告)日：2002-09-12
申请号：PCT/IL2002/000162
申请日：2002-03-03
申请人： HANITA METAL WORKS LTD. , DOV, Avi , VOLOKH, Vladimir
发明人： DOV, Avi , VOLOKH, Vladimir
IPC分类号： B23C
CPC分类号： B23C5/10 , B23B51/08 , B23C2210/0492 , B23C2210/203 , B23C2210/285 , B23C2210/405 , B23C2220/605 , Y10T407/1946 , Y10T407/1952 , Y10T407/196 , Y10T408/348
摘要： A multi-purpose end-mill to be used for different machining purposes, in particularly useful for closed or open contours machining. The end-mill comprises a cylindrical shank portion connected to a first cutting portion provided with a plurality of spaced-apart cutting teeth and a second portion provided with a plurality of different spaced-apart cutting teeth.
摘要翻译：用于不同加工目的的多用途立铣刀，特别适用于封闭或开放轮廓加工。端铣刀包括连接到设置有多个间隔开的切割齿的第一切割部分的圆柱形柄部分和设置有多个不同间隔开的切割齿的第二部分。

6. 发明申请

WO2006103651A2 SHRINK FIT TOOL HOLDER 审中-公开
标题翻译：收缩夹具
公开(公告)号：WO2006103651A2
公开(公告)日：2006-10-05
申请号：PCT/IL2006/000352
申请日：2006-03-19
申请人： HANITA METAL WORKS LTD. , VOLOKH, Vladimir
发明人： VOLOKH, Vladimir
IPC分类号： B23P19/00
CPC分类号： B23P11/027 , B23B31/1179 , B23B2260/12 , Y10T29/49865 , Y10T279/17957 , Y10T279/29 , Y10T279/33 , Y10T408/907 , Y10T408/957 , Y10T409/30952
摘要： The present invention relates to the rigid support of machine cutting tools. The invention provides a cutting tool, typically a shouldered end mill, and a tool holder therefore, providing rigid support while held in a machine tool spindle. The invention comprises a tool holder for removable connection to a machine tool spindle, the holder having a cylindrical bore of a first diameter terminating in an outer abutment face and configured to rigidly support a cutting tool having a substantially cylindrical shank of a second diameter slightly larger than the first diameter. The tool having a shoulder of a third diameter substantially larger than the first diameter disposed between the shank and the cutting teeth of the tool, the tool being assembled into the cylindrical bore of the tool holder when the tool holder is at a temperature substantially higher than the cylindrical shank, means being provided to apply an axial force on the cutting tool to force the tool shoulder against the outer abutment face of the tool holder.
摘要翻译：本发明涉及机床切割工具的刚性支撑。本发明提供了一种切削工具，通常是肩型立铣刀，以及刀架，因此在保持在机床主轴的同时提供刚性支撑。本发明包括用于可移动地连接到机床主轴的工具架，所述保持器具有第一直径的圆柱形孔，终止于外部邻接面，并且构造成刚性地支撑具有基本上圆柱形的柄的第二直径略大的切削工具比第一个直径。该工具具有基本上大于设置在工具的柄和切割齿之间的第一直径的第三直径的肩部，当工具保持器的温度基本上高于圆柱形柄部被提供以在切削工具上施加轴向力以将工具肩部压靠在工具夹具的外部邻接面上。

7. 发明申请

WO2002070181A3 MULTI-PURPOSE END-MILL 审中-公开
公开(公告)号：WO2002070181A3
公开(公告)日：2002-09-12
申请号：PCT/IL2002/000162
申请日：2002-03-03
申请人： HANITA METAL WORKS LTD. , DOV, Avi , VOLOKH, Vladimir
发明人： DOV, Avi , VOLOKH, Vladimir
IPC分类号： B23C5/10
摘要： A multi purpose end-mill to be used for different machining purposes, in particularly useful for closed or open contours machining. The end mill comprises a cylindrical shank portion (12) connected to a first cutting portion (18) provided with a plurality of spaced apart cutting teeth and a second portion (22) provided with a plurality of different spaced apart cutting teeth.

8. 发明申请

WO2005122690A9 TORSIONALLY-STIFF END MILL 审中-公开
公开(公告)号：WO2005122690A9
公开(公告)日：2005-12-29
申请号：PCT/IL2005/000628
申请日：2005-06-15
申请人： HANITA METAL WORKS LTD. , VOLOKH, Vladimir
发明人： VOLOKH, Vladimir
IPC分类号： B23B51/10 , B23B27/22
摘要： The invention relates to tools for the milling of materials The end mill of outer diameter D configured for improved rigidity comprising a body portion ( 10) to be gripped by a machine tool and a cutting portion having a plurality of flutes (30) machined to form cutting teeth (32) adjacent to said flutes the rear of each tooth comprising a short peripheral relief section (34) starting at the cutting edge and an accurate extended length tooth backing portion (38) adjoining the peripheral relief section and ending in a corner (40)

9. 发明申请

WO2008018062A2 CHATTER-RESISTANT END MILL 审中-公开
标题翻译：耐火终端铣刀
公开(公告)号：WO2008018062A2
公开(公告)日：2008-02-14
申请号：PCT/IL2007/000978
申请日：2007-08-06
申请人： HANITA METAL WORKS LTD. , VOLOKH, Vladimir
发明人： VOLOKH, Vladimir
IPC分类号： B23C5/06
CPC分类号： B23C5/10 , B23C5/003 , B23C2210/0492 , B23C2210/204 , B23C2210/205 , B23C2210/207 , B23C2210/282 , B23P15/34 , Y10T29/49774 , Y10T407/1948 , Y10T407/1962 , Y10T407/1966
摘要： A chatter-resistant end mill and a method of making such an end mill, in which the teeth of the end mill are unequally spaced apart to substantially reduce or eliminate vibrations produced during cutting of a work piece.
摘要翻译：一种抗振动端铣刀和一种制造这样的端铣刀的方法，其中端铣刀的齿不相等地间隔开以显着地减少或消除在切割工件期间产生的振动。

10. 发明申请

WO2006103649A3 ORBITAL END MILL 审中-公开
公开(公告)号：WO2006103649A3
公开(公告)日：2006-10-05
申请号：PCT/IL2006/000299
申请日：2006-03-05
申请人： HANITA METAL WORKS LTD. , VOLOKH, Vladimir
发明人： VOLOKH, Vladimir
IPC分类号： B23G1/00
摘要： The present invention relates to tools for the machining of solid materials, namely an improved end-mill particularly suited for use in an orbital mode in the milling of recesses The orbital milling tool (10) for cutting openings (12) in a solid material, wherein the openings (12) include normal cylindrical through holes, blind holes, holes including recesses, screw threaded holes, tapered holes and double tapered holes, said tool (10) having a shank portion (16) adjoining a cutting portion (18), the axis of the cutting portion being spaced apart from the spindle axis of a machine tool in which the shank is to be held The cutting portion (18) having a plurality of roughing cutting edges (20,22), a plurality of semi-finishing edges (24,26) axially spaced apart by means of a first transition section from the roughing cutting edges (20,22) and a plurality of finishing edges (28,30) axially spaced apart by means of a second transition section from the semi-finishing cutting edges The maximum diameter of the semi-finishing edges being larger than said roughing cutting edges and smaller than the finishing edges

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