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    TORSIONALLY-STIFF END MILL
    2.
    发明申请
    TORSIONALLY-STIFF END MILL 审中-公开
    扭转端铣刀

    公开(公告)号：WO2005122690A2

    公开(公告)日：2005-12-29

    申请号：PCT/IL2005000628

    申请日：2005-06-15

    Applicant: HANITA METAL WORKS LTD ,  VOLOKH VLADIMIR

    Inventor： VOLOKH VLADIMIR

    IPC: B23C20060101 ,  B23C5/00 ,  B23C5/10

    CPC classification number: B23C5/10 ,  B23C5/003 ,  B23C2210/0442 ,  B23C2210/54 ,  B23C2220/605 ,  B23C2222/16 ,  B23C2222/32 ,  B23C2226/18 ,  Y10T407/1946 ,  Y10T407/196 ,  Y10T407/1966

    Abstract: The invention relates to a tools for the milling of materials. The invention provides improved torsional and bending rigidity of tool's body in an end-mill, thereby to extend tool life while making possible machining at increased metal removal rates, and better surfase quolity, whill preventing vibration. The end mill of outer diameter D configured for improved rigidity, comprising a body portion to be gripped by a machine tool and a cutting portion having a plurality of flutes machined to form cutting teeth adjacent to said flutes, the rear of each tooth comprising a short peripheral relief section starting at the cutting edge, and an arcuate extended-length tooth backing portion adjoining the peripheral relief section and ending in a corner formed between the extended length tooth backing portion and the flute, the corner being spaced from the outer diameter D by a distance C, the value of C being in the range 0 to 0.20D.

    Abstract translation: 本发明涉及用于研磨材料的工具。 本发明提供了端铣刀中的工具本体的扭转和弯曲刚性，从而延长刀具寿命，同时在增加的金属去除率的同时进行机加工，并提供更好的冲压质量，防止振动。 外径D的立铣刀被构造成用于改善刚度，包括由机床夹紧的主体部分和切削部分，切削部分具有多个加工成与所述凹槽相邻的切削齿的凹槽，每个齿的后部包括短的 从切割边缘开始的周边浮雕部分和邻接周边浮雕部分并且终止于形成在延伸长度的齿背衬部分和凹槽之间的角部的弧形延伸长度的齿背衬部分，该角部与外径D间隔开， 距离C，C的值在0至0.20D的范围内。

    FACE MILLING CUTTER
    3.
    发明申请
    FACE MILLING CUTTER 审中-公开
    面铣刀

    公开(公告)号：WO2007113812A3

    公开(公告)日：2009-04-09

    申请号：PCT/IL2007000409

    申请日：2007-03-29

    Applicant: HANITA METAL WORKS LTD ,  VOLOKH VLADIMIR ,  BOULAKHOV SERGEI ,  ZEIDNER SHAY

    Inventor： VOLOKH VLADIMIR ,  BOULAKHOV SERGEI ,  ZEIDNER SHAY

    IPC: B23C1/00

    CPC classification number: B23C5/10 ,  B23C2210/084 ,  B23C2240/08 ,  B23C2265/08 ,  Y10T407/14 ,  Y10T407/1946 ,  Y10T407/1948 ,  Y10T407/1952 ,  Y10T407/196 ,  Y10T407/1962 ,  Y10T407/1964

    Abstract: The invention relates to tools for the machining of materials by milling. The invention provides an improved form for a rotary cutting tool such as a face end-mill, configured to extend tool life while increasing metal removal rates and reducing tool wear. The invention provides a face milling cutter (10), in the range 4 - 5mm diameter, for fast metal removal having a shank portion (12) adjoining a cutting portion (14), the cutting portion terminating in a plurality of end cutting edges (18) positioned substantially radially from the axis of the milling cutter, the end cutting edges being curved at least along part of their length as viewed facing the end of the milling cutter.

    Abstract translation: 本发明涉及通过铣削加工材料的工具。 本发明提供了一种用于诸如面铣刀的旋转切割工具的改进形式，其被配置为延长刀具寿命，同时增加金属去除速率并减少刀具磨损。 本发明提供一种面铣刀（10），其直径范围为4至5mm，用于快速金属去除，其具有与切割部分（14）相邻的柄部分（12），切割部分终止于多个末端切割刃 18），其从铣刀的轴线基本上径向地定位，所述端切削刃至少沿着与铣刀的端部相对的长度的一部分弯曲。

    TORSIONALLY-STIFF END MILL
    4.
    发明申请
    TORSIONALLY-STIFF END MILL 审中-公开
    扭转刚性立铣刀

    公开(公告)号：WO2005122690A3

    公开(公告)日：2009-04-23

    申请号：PCT/IL2005000628

    申请日：2005-06-15

    Applicant: HANITA METAL WORKS LTD ,  VOLOKH VLADIMIR

    Inventor： VOLOKH VLADIMIR

    IPC: B23B51/10 ,  B23B27/22 ,  B23C20060101 ,  B23C5/00 ,  B23C5/10

    CPC classification number: B23C5/10 ,  B23C5/003 ,  B23C2210/0442 ,  B23C2210/54 ,  B23C2220/605 ,  B23C2222/16 ,  B23C2222/32 ,  B23C2226/18 ,  Y10T407/1946 ,  Y10T407/196 ,  Y10T407/1966

    Abstract: 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)

    Abstract translation: 用于铣削材料的刀具技术领域本发明涉及一种用于改善刚度的外径D端铣刀，其包括待由机床夹持的本体部分（10）和具有多个加工成形成的凹槽（30）的切削部分 在每个齿的后部邻近所述槽的切削齿（32）包括一个在切削刃处开始的短周边缓冲部分（34）和一个与周边缓冲部分相邻且终止于角部 40）

    ORBITAL END MILL
    5.
    发明申请
    ORBITAL END MILL 审中-公开

    公开(公告)号：WO2006103649A2

    公开(公告)日：2006-10-05

    申请号：PCT/IL2006000299

    申请日：2006-03-05

    Applicant: HANITA METAL WORKS LTD ,  VOLOKH VLADIMIR

    Inventor： VOLOKH VLADIMIR

    IPC: B26D1/12

    CPC classification number: B23C5/10 ,  B23C3/02 ,  B23C2210/084 ,  B23C2220/52 ,  B23G5/182 ,  Y10T407/1946 ,  Y10T408/356 ,  Y10T408/9048 ,  Y10T409/300112 ,  Y10T409/30056 ,  Y10T409/303808 ,  Y10T409/307616

    Abstract: 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 for cutting openings in a solid material, wherein the openings include normal cylindrical through holes, blind holes, holes including recesses, screw threaded holes, tapered holes and double tapered holes, aid tool having a shank portion adjoining a cutting portion, 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 having a plurality of roughing cutting edges, a plurality of semi-finishing edges axially spaced apart by means of a first transition section from the roughing cutting edges and a plurality of finishing edges 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.

    Abstract translation: 本发明涉及用于固体材料加工的工具，即改进的端铣刀，特别适用于铣削凹槽中的轨道模式。 用于切割固体材料的开口的轨道铣削工具，其中开口包括通常的圆柱形通孔，盲孔，包括凹槽的孔，螺纹孔，锥形孔和双锥形孔，辅助工具具有邻接切割部分的柄部分， 切割部分的轴线与其中待保持柄部的机床的主轴轴线间隔开。 所述切割部分具有多个粗切削刃，多个半精加工边缘通过来自粗加工切削刃的第一过渡段轴向间隔开，并且多个精加工边缘通过第二过渡段轴向间隔开， 半精加工切边。 半精加工边缘的最大直径大于所述粗切削刃并且小于精加工边缘。

    ROTARY MILLING CUTTER
    6.
    发明申请
    ROTARY MILLING CUTTER 审中-公开
    旋转铣刀

    公开(公告)号：WO03039797A2

    公开(公告)日：2003-05-15

    申请号：PCT/IL0200888

    申请日：2002-11-06

    Applicant: HANITA METAL WORKS LTD ,  VOLOKH VLADIMIR

    Inventor： VOLOKH VLADIMIR

    IPC: B23C5/10 ,  B23D15/28 ,  B23D1/00 ,  B23D3/00

    CPC classification number: B23C5/10 ,  B23C2210/088

    Abstract: The Invention relates to tools for the machining of materials by milling. The invention provides an improved form for a rotary cutting tool such as an end-mill, configured to extend tool life while increasing metal removal rates.The invention provides a rotary multi-tooth cutter, the cutting edge of each tooth being provided along its length with a repeated wave form, comprising four substantially straight sections interconnected by radii, the first section being identical with the unmodified cutting edge. The second section adjoins the first section on a side nearer the tool shank and extending at an angle to the first section into the tooth. The third section, adjoining the first section on a side nearer the tool tip, extends at an angle to the first section into the tooth. The fourth section is connected to the third section extending into the tooth at an angle greater than the third section. A root radius connecting the fourth section to the adjoining second section of the adjacent form.

    Abstract translation: 本发明涉及通过铣削加工材料的工具。 本发明提供了一种用于诸如端铣刀的旋转切割工具的改进形式，其被配置为在增加金属去除速率的同时延长刀具寿命。本发明提供一种旋转多齿切割器，每个齿的切割刃沿其长度 具有重复波形，包括通过半径互连的四个基本上直的部分，第一部分与未修改的切割刃相同。 第二部分在靠近工具柄的一侧邻接第一部分并且以与第一部分成一定角度延伸进入牙齿。 靠近工具尖端的一侧邻接第一部分的第三部分与第一部分成角度地延伸到牙齿中。 第四部分以大于第三部分的角度连接到延伸到牙齿中的第三部分。 将第四部分连接到相邻形式的相邻第二部分的根部半径。

    SHRINK FIT TOOL HOLDER
    8.
    发明申请
    SHRINK FIT TOOL HOLDER 审中-公开
    收缩夹具

    公开(公告)号：WO2006103651A3

    公开(公告)日：2007-02-08

    申请号：PCT/IL2006000352

    申请日：2006-03-19

    Applicant: HANITA METAL WORKS LTD ,  VOLOKH VLADIMIR

    Inventor： VOLOKH VLADIMIR

    IPC: B23P19/00

    CPC classification number: B23P11/027 ,  B23B31/1179 ,  B23B2260/12 ,  Y10T29/49865 ,  Y10T279/17957 ,  Y10T279/29 ,  Y10T279/33 ,  Y10T408/907 ,  Y10T408/957 ,  Y10T409/30952

    Abstract: The invention comprises a tool holder (10) for removable connection to a machine tool spindle, the holder (10) having a cylindrical bore (12) of a first diameter terminating in an outer abutment face (14)and configured to rigidly support a cutting tool (26), (e.g., a milling tool), having a substantially cylindrical shank (18) of a second diameter slightly larger than the first diameter. The tool (26) has a shoulder (20) of a third diameter substantially larger than the first diameter disposed between the shank (18) and the cutting teeth (22) of the tool (26), the tool (26) being assembled into the cylindrical bore (12) of the tool holder (10) when the tool holder (10) is at a temperature substantially higher than the cylindrical shank (12), structure (24, 32, 34, or 3S) being provided to apply an axial force on the cutting tool (26) to force the tool shoulder (20) against the outer abutment face (14) of the tool holder (10), thereby providing a rigid support of the cutting tool (26).

    Abstract translation: 本发明包括用于可移动地连接到机床主轴的工具架（10），所述保持器（10）具有终止于外部邻接面（14）的第一直径的圆柱形孔（12），并且构造成刚性地支撑切割 工具（26）（例如，铣削工具），具有比第一直径略大的第二直径的基本上圆柱形的柄部（18）。 工具（26）具有基本上大于设置在工具（26）的柄部（18）和切割齿（22）之间的第一直径的第三直径的肩部（20），工具（26）被组装成 当工具架（10）的温度基本上高于圆柱形杆（12）的温度时，工具夹具（10）的圆柱形孔（12），结构（24,32,34或3S）被设置成施加 切割工具（26）上的轴向力以将工具肩部（20）压靠在工具夹具（10）的外部邻接面（14）上，从而提供切割工具（26）的刚性支撑。

    MILLING CUTTER WITH COOLANT CONDUITS
    9.
    发明申请
    MILLING CUTTER WITH COOLANT CONDUITS 审中-公开
    铣削切割机

    公开(公告)号：WO03024661A9

    公开(公告)日：2004-04-08

    申请号：PCT/IL0200764

    申请日：2002-09-12

    Applicant: HANITA METAL WORKS LTD ,  VOLOKH VLADIMIR

    Inventor： VOLOKH VLADIMIR

    IPC: B23B51/06 ,  B23C5/10 ,  B23C5/28 ,  B23Q11/10 ,  B23P15/28 ,  B27C9/00

    CPC classification number: B23B51/06 ,  B23C5/28 ,  B23Q11/10

    Abstract: The invention relates to milling cutters. The end mill cutter (10) according to the invention is provided with a new arrangement of coolant conduits to improve cutter performance and to produce workpieces having a finer surface finish.The end mill cutter (10) is provided with a shank end (14), and a cutting end composed of a plurality of teeth (36) each having a cutting edge (22) and a back face, the cutter being provided with internal coolant conduits. The conduits comprise a center conduit (12) extending along the central axis from the shank end (14) to near the cutting end, and a plurality of secondary conduits (16) substantially parallel to and spaced apart from the central axis and to/from each other, the secondary conduits (16) extending from the back face of the teeth (36) at the cutting end into the center conduit (12) to provide fluid communication therewith.

    Abstract translation: 本发明涉及铣刀。 根据本发明的端铣刀（10）设置有新的冷却剂管道布置，以提高切割器性能并生产具有更细的表面光洁度的工件。端铣刀（10）设置有柄端（14） ，以及由多个齿（36）组成的切削端，每个齿具有切削刃（22）和后表面，所述切割器设置有内部冷却剂管道。 所述导管包括沿着所述中心轴线从所述柄端部（14）延伸到所述切割端附近的中心导管（12），以及基本上平行于所述中心轴线并与所述中心轴线间隔开的多个次级导管（16） 彼此之间，辅助管道（16）从切割端的齿（36）的后表面延伸到中心导管（12）中以提供与其的流体连通。

    CUTTING TAP AND METHOD OF MAKING A CUTTING TAP
    10.
    发明申请
    CUTTING TAP AND METHOD OF MAKING A CUTTING TAP 审中-公开
    切口和制作切口的方法

    公开(公告)号：WO2008048853A2

    公开(公告)日：2008-04-24

    申请号：PCT/US2007081109

    申请日：2007-10-11

    Applicant: KENNAMETAL INC ,  YAMAWA MFG LTD ,  HENDERER WILLARD E ,  VOLOKH VLADIMIR ,  AKAKI MR SADAYUKI

    Inventor： HENDERER WILLARD E ,  VOLOKH VLADIMIR ,  AKAKI MR SADAYUKI

    IPC: B27G15/00

    CPC classification number: B23G5/06 ,  B23G2200/04 ,  B23G2200/26 ,  B23G2225/28 ,  B23G2225/32 ,  B23G2225/52 ,  B23G2225/56 ,  B23G2225/60 ,  B23P15/52 ,  Y10T408/9046 ,  Y10T408/9048

    Abstract: 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).

    Abstract translation: 1。一种切削丝锥，其具有在其轴向前端（24）处具有凹槽部分（30）的细长丝锥体（22），其中凹槽部分（30）包括倒角凹槽部分（54）和精加工凹槽部分 ）。 倒角槽部分（54）中的每个切削螺纹（58,62,66,68）具有设置在切削面角度的切削面（72,76,80），所述切削面角度在切削螺纹（58 ，62,66,68）从倒角槽部分（54）的轴向前端（24）出来。 精加工槽部分（56）中的每个切削螺纹（58,62,66,68）具有设置在基本相等的精加工切削面角处的切削面（72,76,80）。 在倒角槽形部分（54）的轴向向后终止处，精加工切削面角度比切削螺纹的切削面角度更负。

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