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1. 发明申请

US20080075550A1 Double helix thread cutting tap 有权
标题翻译：双螺旋螺纹切割龙头
公开(公告)号：US20080075550A1
公开(公告)日：2008-03-27
申请号：US11903295
申请日：2007-09-21
申请人： Gary J. Reed
发明人： Gary J. Reed
IPC分类号： B23G5/06 , B23G7/02
CPC分类号： B23G5/06 , B23G2200/16 , B23G2210/16 , Y10T408/904 , Y10T408/9048 , Y10T408/9097
摘要： The invention includes a double helix thread cutting tap with both right-handed and left-handed helical chip removal flutes. The double helix thread cutting tap places a positive rake angle on all sets of thread cutting teeth for optimum performance and minimal cutting pressure.
摘要翻译：本发明包括双螺旋切割丝锥，其具有右旋螺旋切屑和左旋螺旋切屑去除槽。双螺旋螺纹切割龙头在所有套螺纹切削齿上设置正前角，以获得最佳性能和最小切割压力。

2. 发明申请

US20090170617A1 TAP AND A METHOD OF TAPPING 审中-公开
标题翻译： TAP和TAPPING的方法
公开(公告)号：US20090170617A1
公开(公告)日：2009-07-02
申请号：US12400116
申请日：2009-03-09
申请人： Neil Walter Lindh Adcock
发明人： Neil Walter Lindh Adcock
IPC分类号： B21J13/02 , B21D53/24
CPC分类号： B23G7/02 , B23G2200/26 , B23G2210/16 , B23G2225/60 , B23G2240/12 , B23G2240/36 , B60N2/067
摘要： The present invention provides a tap (10) adapted for formation of female screw-threads in a plurality of metal parts. Each female screw-thread is capable of imparting translational motion to a threaded second member engaged therewith, the threaded second member having a matching male screw-thread and the translational motion occurring on relative rotation between the first metal part and the threaded second member. The tap (10) is fluteless and comprises a threaded portion (23) with a triangular form thread (11) with an angle of thread (gamma) in the range 29°-40° and radiussed crests (16). The present invention also relates to a method of using such a tap.
摘要翻译：本发明提供适于在多个金属部件中形成阴螺纹的丝锥（10）。每个内螺纹能够向与其啮合的螺纹第二构件施加平移运动，螺纹第二构件具有匹配的外螺纹，并且平移运动发生在第一金属部件和螺纹第二构件之间的相对旋转上。丝锥（10）是无光泽的，并且包括具有三角形螺纹（11）的螺纹部分（23），其具有在29°-40°的范围内的螺纹（γ）的角度和辐射的顶部（16）。本发明还涉及使用这种水龙头的方法。

3. 发明申请

US20060199654A1 Tap and a method of tapping 失效
标题翻译：点击和点击的方法
公开(公告)号：US20060199654A1
公开(公告)日：2006-09-07
申请号：US10566918
申请日：2004-08-02
申请人： Neil Lindh Adcock
发明人： Neil Lindh Adcock
IPC分类号： B21K1/56
CPC分类号： B23G7/02 , B23G2200/26 , B23G2210/16 , B23G2225/60 , B23G2240/12 , B23G2240/36 , B60N2/067
摘要： The present invention provides a tap (10) adapted for formation of female screw-threads in a plurality of metal parts. Each female screw-thread is capable of imparting translational motion to a threaded second member engaged therewith, the threaded second member having a matching male screw-thread and the translational motion occurring on relative rotation between the first metal part and the threaded second member. The tap (10) is fluteless and comprises a threaded portion (23) with a triangular form thread (11) with an angle of thread (gamma) in the range 29°-40° and radiussed crests (16). The present invention also relates to a method of using such a tap.
摘要翻译：本发明提供适于在多个金属部件中形成阴螺纹的丝锥（10）。每个内螺纹能够向与其啮合的螺纹第二构件施加平移运动，螺纹第二构件具有匹配的外螺纹，并且平移运动发生在第一金属部件和螺纹第二构件之间的相对旋转上。丝锥（10）是无光泽的，并且包括具有三角形螺纹（11）的螺纹部分（23），其具有在29°-40°的范围内的螺纹（γ）的角度和辐射的顶部（16）。本发明还涉及使用这种水龙头的方法。

4. 发明授权

US07575520B2 Tap and a method of tapping 失效
标题翻译：点击和点击的方法
公开(公告)号：US07575520B2
公开(公告)日：2009-08-18
申请号：US10566918
申请日：2004-08-02
申请人： Neil Walter Lindh Adcock
发明人： Neil Walter Lindh Adcock
IPC分类号： B21J13/02
CPC分类号： B23G7/02 , B23G2200/26 , B23G2210/16 , B23G2225/60 , B23G2240/12 , B23G2240/36 , B60N2/067
摘要： The present invention provides a tap (10) adapted for formation of female screw-threads in a plurality of metal parts. Each female screw-thread is capable of imparting translational motion to a threaded second member engaged therewith, the threaded second member having a matching male screw-thread and the translational motion occurring on relative rotation between the first metal part and the threaded second member. The tap (10) is fluteless and comprises a threaded portion (23) with a triangular form thread (11) with an angle of thread (gamma) in the range 29°-40° and radiussed crests (16). The present invention also relates to a method of using such a tap.
摘要翻译：本发明提供适于在多个金属部件中形成阴螺纹的丝锥（10）。每个内螺纹能够向与其啮合的螺纹第二构件施加平移运动，螺纹第二构件具有匹配的外螺纹，并且平移运动发生在第一金属部件和螺纹第二构件之间的相对旋转上。丝锥（10）是无光泽的，并且包括具有三角形螺纹（11）的螺纹部分（23），其具有在29°-40°的范围内的螺纹（γ）的角度和辐射的顶部（16）。本发明还涉及使用这种水龙头的方法。

5. 发明申请

US20080069653A1 Tool for Machining a Workpiece 有权
标题翻译：加工工件的工具
公开(公告)号：US20080069653A1
公开(公告)日：2008-03-20
申请号：US11852867
申请日：2007-09-10
申请人： Helmut Glimpel , Dietmar Hechtle
发明人： Helmut Glimpel , Dietmar Hechtle
IPC分类号： B23B51/00
CPC分类号： B23G5/06 , B23G2200/04 , B23G2200/48 , B23G2210/04 , B23G2210/16 , Y10T408/8734 , Y10T408/904 , Y10T408/9048
摘要： The invention relates to a tool for machining a workpiece, which tool is rotatable about a tool axis, having a tool shank and a tool head, which tool head comprises at least one land, at least one spiral point assigned to the land and at least one flute assigned to the land, wherein the flute has a left-hand helix and the spiral point is skewed to the left, or wherein the flute has a right-hand helix and the spiral point is skewed to the right.
摘要翻译：本发明涉及一种用于加工工件的工具，该工具可以围绕工具轴线旋转，具有工具柄和工具头，该工具头包括至少一个焊盘，至少一个螺旋点分配给焊盘，并且至少一个分配给该地面的长笛，其中该长笛具有左手螺旋，并且该螺旋点向左倾斜，或者其中该长笛具有右旋螺旋，并且该螺旋点向右倾斜。

6. 发明授权

US08087856B2 Double helix thread cutting tap 有权
标题翻译：双螺旋螺纹切割龙头
公开(公告)号：US08087856B2
公开(公告)日：2012-01-03
申请号：US11903295
申请日：2007-09-21
申请人： Gary J. Reed
发明人： Gary J. Reed
IPC分类号： B23G5/06
CPC分类号： B23G5/06 , B23G2200/16 , B23G2210/16 , Y10T408/904 , Y10T408/9048 , Y10T408/9097
摘要： The invention includes a double helix thread cutting tap with both right-handed and left-handed helical chip removal flutes. The double helix thread cutting tap places a positive rake angle on all sets of thread cutting teeth for optimum performance and minimal cutting pressure.
摘要翻译：本发明包括双螺旋切割丝锥，其具有右旋螺旋切屑和左旋螺旋切屑去除槽。双螺旋螺纹切割龙头在所有套螺纹切削齿上设置正前角，以获得最佳性能和最小切割压力。

7. 发明授权

US07150588B2 Thread forming tap with a non-circular cross-section and radially extending cutting edges 有权
标题翻译：螺纹成型龙头具有非圆形截面和径向延伸的切削刃
公开(公告)号：US07150588B2
公开(公告)日：2006-12-19
申请号：US10478445
申请日：2002-05-22
申请人： Björn Håkansson
发明人： Björn Håkansson
IPC分类号： B23G5/06
CPC分类号： B23G7/02 , B23G2210/16 , Y10T408/904 , Y10T408/9048
摘要： A thread-forming tap includes an elongated body having, at first end, a connector portion, and having at a second end, a thread-forming portion. The thread-forming portion includes at least one thread-forming helical thread exhibiting a non-circular cross-section having at least three lobes for plastically deforming an interior wall of a workpiece while forming an internal thread therein. A thread relief portion formed by a helical truncated thread, is disposed between the thread-forming thread and a terminal end of the body. Disposed at the end of the elongated body is at least one radially extending cutting edge for cutting parts of the workpiece interior wall.
摘要翻译：螺纹形成的龙头包括细长主体，其在第一端处具有连接器部分，并且在第二端处具有螺纹形成部分。螺纹形成部分包括至少一个形成螺纹的螺旋螺纹，其具有至少三个凸角的非圆形横截面，用于使工件的内壁塑性变形，同时在其内形成内螺纹。由螺旋截螺纹形成的螺纹浮雕部分设置在螺纹形成螺纹和本体的末端之间。在细长体的端部处设置有至少一个径向延伸的切割边缘，用于切割工件内壁的部分。

8. 发明授权

US08272817B2 Tool for machining a workpiece 有权
标题翻译：用于加工工件的刀具
公开(公告)号：US08272817B2
公开(公告)日：2012-09-25
申请号：US11852867
申请日：2007-09-10
申请人： Helmut Glimpel , Dietmar Hechtle
发明人： Helmut Glimpel , Dietmar Hechtle
IPC分类号： B23G5/06
CPC分类号： B23G5/06 , B23G2200/04 , B23G2200/48 , B23G2210/04 , B23G2210/16 , Y10T408/8734 , Y10T408/904 , Y10T408/9048
摘要： The invention relates to a tool for machining a workpiece, which tool is rotatable about a tool axis, having a tool shank and a tool head, which tool head comprises at least one land, at least one spiral point assigned to the land and at least one flute assigned to the land, wherein the flute has a left-hand helix and the spiral point is skewed to the left, or wherein the flute has a right-hand helix and the spiral point is skewed to the right.
摘要翻译：本发明涉及一种用于加工工件的工具，该工具可以围绕工具轴线旋转，具有工具柄和工具头，该工具头包括至少一个焊盘，至少一个螺旋点分配给焊盘，并且至少一个分配给该地面的长笛，其中该长笛具有左手螺旋，并且该螺旋点向左倾斜，或者其中该长笛具有右旋螺旋，并且该螺旋点向右倾斜。

9. 发明申请

US20040258492A1 Thread forming tap with a non-circular cross-section and radially extending cutting edges 有权
标题翻译：螺纹成型龙头具有非圆形截面和径向延伸的切削刃
公开(公告)号：US20040258492A1
公开(公告)日：2004-12-23
申请号：US10478445
申请日：2004-04-22
发明人： Bjorn Hakansson
IPC分类号： B27G015/00
CPC分类号： B23G7/02 , B23G2210/16 , Y10T408/904 , Y10T408/9048
摘要： A thread forming tap comprises an elongated body (4), having at a first end (6) a connector portion (8) and at a second end (10) a thread forming portion (12), said thread forming portion comprising at least one thread forming thread (18) having a noncircular cross-section including at least three lobes (30) for plastically deforming an interior wall of an opening while forming an internal thread. According to the invention, at the open end (32) of the elongated body (4), at least one radially extending edge (34) is provided for cutting parts of the interior wall of said opening.
摘要翻译：螺纹成型丝锥包括细长体（4），其在第一端（6）处具有连接器部分（8），在第二端（10）处具有螺纹形成部分（12），所述螺纹形成部分包括至少一个具有包括至少三个凸角（30）的非圆形横截面的螺纹成形螺纹（18），用于在形成内螺纹的同时使开口的内壁塑性变形。根据本发明，在细长体（4）的开口端（32）处，提供至少一个径向延伸的边缘（34），用于切割所述开口的内壁的部分。

10. 发明授权

US3090283A Multiple start screw machine 失效
标题翻译：多重启动螺丝机
公开(公告)号：US3090283A
公开(公告)日：1963-05-21
申请号：US72245658
申请日：1958-03-19
申请人： SUNDSTRAND CORP
发明人： CHAFFEE JR LESTER F
IPC分类号： B23G7/00
CPC分类号： B23G7/00 , B23G2210/16 , Y10T29/5128 , Y10T409/300504 , Y10T409/300672

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