公开(公告)号：US07753628B2

公开(公告)日：2010-07-13

申请号：US11616377

申请日：2006-12-27

Applicant: Gil Hecht ,  Oleg Eliezer ,  Tsur Cohen

Inventor： Gil Hecht ,  Oleg Eliezer ,  Tsur Cohen

IPC: B23B31/11

CPC classification number: B23D77/00 ,  B23B31/11 ,  B23B31/1107 ,  B23B31/1122 ,  B23D2277/02 ,  B23D2277/60 ,  Y10T279/16 ,  Y10T279/17931 ,  Y10T408/03 ,  Y10T408/90993 ,  Y10T408/95 ,  Y10T409/30952

Abstract: A cutting tool has a cutting head which is removably secured to an adaptor of a tool holder. Upon replacement of the cutting head the adaptor remains fixed in the tool holder. In addition to the adaptor, the cutting tool includes a shank in which the adaptor may be retained, and a retaining element configured to form a sub-assembly with the adaptor without being threadingly engaged thereto. The retaining element is positioned and configured to limit rotation of the adaptor about a longitudinal axis of the tool.

Abstract translation: 切割工具具有可移除地固定到工具夹的适配器的切割头。 在更换切割头时，适配器保持固定在刀夹中。 除了适配器之外，切割工具还包括可以保持适配器的柄，以及保持元件，其构造成与适配器形成子组件而不与其接合。 保持元件被定位和构造成限制适配器围绕工具的纵向轴线的旋转。

公开(公告)号：US20070104549A1

公开(公告)日：2007-05-10

申请号：US11539499

申请日：2006-10-06

Applicant: Gil Hecht ,  Oleg Eliezer ,  Tsur Cohen

Inventor： Gil Hecht ,  Oleg Eliezer ,  Tsur Cohen

IPC: B23B51/00 ,  B23D77/00

CPC classification number: B23D77/006 ,  B23D2277/02 ,  Y10T279/16 ,  Y10T408/45 ,  Y10T408/90993

Abstract: A rotary cutting tool comprises a cutting head which is axially secured to a forward end of a shank by a locking screw. At least one radially extending locking wing of the locking screw is located in at least one radial recess of the cutting head or at least one radially extending passage is formed between the locking screw and the cutting head.

Abstract translation: 旋转切割工具包括通过锁定螺钉轴向固定到柄的前端的切割头。 锁定螺钉的至少一个径向延伸的锁定翼定位在切割头的至少一个径向凹槽中，或者在锁定螺钉和切割头之间形成至少一个径向延伸的通道。

公开(公告)号：US07775751B2

公开(公告)日：2010-08-17

申请号：US11539499

申请日：2006-10-06

Applicant: Gil Hecht ,  Oleg Eliezer ,  Tsur Cohen

Inventor： Gil Hecht ,  Oleg Eliezer ,  Tsur Cohen

IPC: B23B51/06

CPC classification number: B23D77/006 ,  B23D2277/02 ,  Y10T279/16 ,  Y10T408/45 ,  Y10T408/90993

Abstract: A rotary cutting tool comprises a cutting head which is axially secured to a forward end of a shank by a locking screw. At least one radially extending locking wing of the locking screw is located in at least one radial recess of the cutting head or at least one radially extending passage is formed between the locking screw and the cutting head.

Abstract translation: 旋转切割工具包括通过锁定螺钉轴向固定到柄的前端的切割头。 锁定螺钉的至少一个径向延伸的锁定翼定位在切割头的至少一个径向凹槽中，或者在锁定螺钉和切割头之间形成至少一个径向延伸的通道。

公开(公告)号：US07311477B2

公开(公告)日：2007-12-25

申请号：US11214790

申请日：2005-08-31

Applicant: Gil Hecht ,  Oleg Eliezer

Inventor： Gil Hecht ,  Oleg Eliezer

IPC: B23D77/00

CPC classification number: B23D77/044 ,  B23B2205/12 ,  B23B2260/056 ,  B23C2200/367 ,  B23D2277/76 ,  Y10T407/1914 ,  Y10T407/193 ,  Y10T407/2222 ,  Y10T407/23 ,  Y10T408/858 ,  Y10T408/8593

Abstract: A metal cutting tool is provided with at least one cutting insert mounted in an insert pocket in communication with an adjusting mechanism, the cutting insert comprising at least one insert adjusting slot extending between two opposing major faces thereof and opening out to each major face at an adjusting aperture and the adjusting mechanism comprising at least one adjusting member having an adjusting member top face underlying the cutting insert while being visible and accessible therethrough.

Abstract translation: 金属切割工具设置有至少一个切削刀片，其安装在与调节机构连通的刀片槽中，所述切削刀片包括至少一个在两个相对的主要面之间延伸的刀片调节槽，并且在一个 调节孔和所述调节机构包括至少一个调节构件，所述至少一个调节构件具有位于所述切削刀片下方的调节构件顶面，同时可见并可通过所述调节构件顶面。

公开(公告)号：US20060056925A1

公开(公告)日：2006-03-16

申请号：US11214790

申请日：2005-08-31

Applicant: Gil Hecht ,  Oleg Eliezer

Inventor： Gil Hecht ,  Oleg Eliezer

IPC: B23C5/24

CPC classification number: B23D77/044 ,  B23B2205/12 ,  B23B2260/056 ,  B23C2200/367 ,  B23D2277/76 ,  Y10T407/1914 ,  Y10T407/193 ,  Y10T407/2222 ,  Y10T407/23 ,  Y10T408/858 ,  Y10T408/8593

Abstract: A metal cutting tool is provided with at least one cutting insert mounted in an insert pocket in communication with an adjusting mechanism, the cutting insert comprising at least one insert adjusting slot extending between two opposing major faces thereof and opening out to each major face at an adjusting aperture and the adjusting mechanism comprising at least one adjusting member having an adjusting member top face underlying the cutting insert while being visible and accessible therethrough.

Abstract translation: 金属切割工具设置有至少一个切削刀片，其安装在与调节机构连通的刀片槽中，所述切削刀片包括至少一个在两个相对的主要面之间延伸的刀片调节槽，并且在一个 调节孔和所述调节机构包括至少一个调节构件，所述至少一个调节构件具有位于所述切削刀片下方的调节构件顶面，同时可见并可通过所述调节构件顶面。

公开(公告)号：US20070196188A1

公开(公告)日：2007-08-23

申请号：US11616377

申请日：2006-12-27

Applicant: Gil Hecht ,  Oleg Eliezer ,  Tsur Cohen

Inventor： Gil Hecht ,  Oleg Eliezer ,  Tsur Cohen

IPC: B23B51/00

CPC classification number: B23D77/00 ,  B23B31/11 ,  B23B31/1107 ,  B23B31/1122 ,  B23D2277/02 ,  B23D2277/60 ,  Y10T279/16 ,  Y10T279/17931 ,  Y10T408/03 ,  Y10T408/90993 ,  Y10T408/95 ,  Y10T409/30952

Abstract: A cutting tool has a cutting head which is removably secured to an adaptor of a tool holder. Upon replacement of the cutting head the adaptor remains fixed in the tool holder. In addition to the adaptor, the cutting tool includes a shank in which the adaptor may be retained, and a retaining element configured to form a sub-assembly with the adaptor without being threadingly engaged thereto. The retaining element is positioned and configured to limit rotation of the adaptor about a longitudinal axis of the tool.

Abstract translation: 切割工具具有可移除地固定到工具夹的适配器的切割头。 在更换切割头时，适配器保持固定在刀夹中。 除了适配器之外，切割工具还包括可以保持适配器的柄，以及保持元件，其构造成与适配器形成子组件而不与其进行螺纹接合。 保持元件被定位和构造成限制适配器围绕工具的纵向轴线的旋转。

公开(公告)号：US09089910B2

公开(公告)日：2015-07-28

申请号：US13552262

申请日：2012-07-18

Applicant: Gil Hecht ,  Danny Chen

Inventor： Gil Hecht ,  Danny Chen

IPC: B23C5/22

CPC classification number: B23C5/2221 ,  B23B2205/08 ,  B23C2200/361 ,  B23C2210/165 ,  B23C2265/12 ,  Y10T407/228 ,  Y10T407/23

Abstract: A cutting tool (10) includes a cutting portion (14) and a clamping mechanism (16) configured to be brought between an unclamped position in which a cutting insert (12) is removable from the cutting portion (14), and a clamped position in which the cutting insert (12) is clamped to the cutting portion (14). The clamping mechanism (16) includes a clamp (20) and a cam shaft (18). The clamp (20) is formed with a growth pattern region (20C6) having a varying diameter. The cam is formed with a growth pattern region (18C1) having a varying diameter. The growth pattern regions (20C6, 18C4) are configured for engaging each other to transform rotary motion of the cam shaft (18) into linear motion of the clamp (20) to thereby move the clamping mechanism (16) into the clamped position.

Abstract translation: 切割工具（10）包括切割部分（14）和夹紧机构（16），夹紧机构（16）被构造成被夹在切割刀片（12）可从切割部分（14）移除的松开位置和夹紧位置 其中所述切削刀片（12）被夹紧到所述切削部分（14）。 夹紧机构（16）包括夹具（20）和凸轮轴（18）。 夹具（20）形成有具有变化直径的生长图案区域（20C6）。 凸轮形成有具有变化的直径的生长图案区域（18C1）。 生长模式区域（20C6,18C4）构造成彼此接合以将凸轮轴（18）的旋转运动转换成夹具（20）的线性运动，从而将夹紧机构（16）移动到夹紧位置。

公开(公告)号：US09033621B2

公开(公告)日：2015-05-19

申请号：US13597524

申请日：2012-08-29

Applicant: Gil Hecht

Inventor： Gil Hecht

IPC: B23B27/00 ,  B23C5/08 ,  B23C5/22 ,  B23C5/16

CPC classification number: B23C5/08 ,  B23C5/2213 ,  B23C2200/0494 ,  B23C2200/165 ,  B23C2200/361 ,  B23C2210/168 ,  Y10T407/1934 ,  Y10T407/1936 ,  Y10T407/2274 ,  Y10T407/23

Abstract: A cutting insert (14) is formed with an insert aperture (32) opening out to insert top and bottom surfaces (14A, 14B) of the cutting insert (14). In a plan view of the insert top surface (14A), the cutting insert (14) and the insert aperture (32) both have oblong shapes which are elongated along a common insert longitudinal axis (AIL). The aperture (32) includes first and second side surfaces (32A1, 32A2) which each extend along the insert longitudinal axis (AIL), and aperture first and second end surfaces (32B1, 32B2) which each extend transverse relative to the insert longitudinal axis (AIL). At least one of the aperture first and second end surfaces (32B1, 32B2) is formed with a clamping lip (32C1, 32C2).

Abstract translation: 切削刀片（14）形成有插入孔（32），其插入以插入切削刀片（14）的顶表面和底表面（14A，14B）。 在插入顶面（14A）的平面图中，切削刀片（14）和刀片孔（32）都具有沿公共插入件纵向轴线（AIL）伸长的长圆形形状。 孔（32）包括分别沿着插入物纵向轴线（AIL）延伸的第一和第二侧表面（32A1,32A2），以及孔径第一和第二端面（32B1,32B2），其各自相对于插入物纵向轴线横向延伸 （AIL）。 孔径第一和第二端面（32B1,32B2）中的至少一个形成有夹紧唇缘（32C1,32C2）。

公开(公告)号：US08821079B2

公开(公告)日：2014-09-02

申请号：US13413387

申请日：2012-03-06

Applicant: Gil Hecht

Inventor： Gil Hecht

IPC: B23P15/28 ,  B26D1/00

CPC classification number: B23B27/1622 ,  B23B2200/0447 ,  B23B2200/161 ,  B23B2205/12 ,  Y10T407/2272 ,  Y10T407/2274 ,  Y10T407/23 ,  Y10T407/235

Abstract: An indexable cutting insert has opposing rhombus-shaped upper and lower surfaces and a peripheral side surface therebetween with alternating obtuse and acute corner surfaces. A nose cutting edge is formed at the intersection of the upper surface with each of the two acute corner surfaces. The lower surface includes a base surface from which a central boss and exactly two engagement ridges protrude. Each engagement ridge extends from the central boss to intersect with its respective acute corner surface, and the base surface is divided into two base sub-surfaces. The insert may be clamped against a seating surface of a tool holder pocket solely by the engagement ridge located closest to the operative nose cutting edge making contact with a corresponding single engagement groove, and the two base sub-surfaces making contact with two coplanar raised support surfaces.

Abstract translation: 可转位的切削刀片具有相对的菱形的上表面和下表面以及其间具有交替的钝角和锐角的外周侧表面。 在上表面与两个急转角表面中的每一个的交叉处形成鼻尖切削刃。 下表面包括一个中心凸台和两个接合脊突出的基面。 每个接合脊从中心凸台延伸以与其相应的锐角拐角表面相交，并且基部表面被分成两个基部子表面。 插入件可以仅通过位于最靠近操作的前刀尖的接合脊被夹紧在工具保持器口的座表面上，与相应的单个接合槽接触，并且两个基底子表面与两个共面的凸起支撑件 表面。

公开(公告)号：US08678716B2

公开(公告)日：2014-03-25

申请号：US13450711

申请日：2012-04-19

Applicant: Gil Hecht

Inventor： Gil Hecht

IPC: B23B27/16 ,  B23B29/12

CPC classification number: B23B27/1614 ,  B23B29/043 ,  B23B29/046 ,  Y10T407/1906 ,  Y10T407/1932 ,  Y10T407/227

Abstract: A cutting tool assembly has a tool holder, a tool head and a tool head fastening member. The tool holder includes holder front and top ends, with a holder mating surface extending therebetween. A holder clamping portion is located rearwards from the holder mating surface. The tool head has a tool head bottom end provided with a tool head mating surface. A tool head clamping recess extends upwards from the tool head bottom end, rearwards from the tool head mating surface. In an assembled position of the cutting tool assembly, the tool head mating surface forms a dovetail connection with the holder mating surface, and the tool head fastening member clamps the tool head clamping recess, thereby externally clamping the tool head to the tool holder.

Abstract translation: 切割工具组件具有工具保持器，工具头和工具头紧固构件。 工具架包括保持器前端和顶端，其中保持器配合表面在其间延伸。 保持器夹持部分从保持器配合表面向后定位。 工具头具有设有工具头配合表面的工具头底端。 工具头夹持凹槽从工具头底端向上延伸，从工具头配合表面向后延伸。 在切割工具组件的组装位置，工具头配合表面与保持器配合表面形成燕尾连接，并且工具头紧固构件夹紧工具头夹紧凹部，从而将工具头外部夹紧到工具架上。