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1. 发明申请

US20160082526A1 ROTARY CUTTER FOR MACHINING MATERIALS 审中-公开
标题翻译：用于加工材料的旋转切割机
公开(公告)号：US20160082526A1
公开(公告)日：2016-03-24
申请号：US14964183
申请日：2015-12-09
申请人： Steven M. SWIFT , Luke Tyler SWIFT
发明人： Steven M. SWIFT , Luke Tyler SWIFT
IPC分类号： B23C5/10
CPC分类号： B23C5/10 , B23C5/00 , B23C5/28 , B23C2210/0485 , B23C2210/086 , B23C2210/202 , B23C2210/204 , B23C2210/205 , B23C2210/206 , B23C2210/241 , B23C2210/40 , B23C2210/44 , B23C2210/486 , B23C2210/54 , B23C2222/16 , B23C2222/32 , B23C2226/18 , B23C2228/04 , B23C2228/08 , B23C2250/12
摘要： A rotary cutting tool. The tool has a body with outside diameter (OD), and outer surface, and a longitudinal axis, a plurality of flutes, helical in some embodiments. Flutes include a narrow leading edge land portion with circular segment profile and having flute cutting edge portions along a substantially uniform circumferential location, with an eccentric relief margin rotationally rearward of the narrow leading edge land portions. Face portions are provided with face cutting edge portions, and with a first dish portion adjacent each of the cutting edge portions sloping inwardly and downwardly generally toward a central longitudinal axis at a first dish angle alpha (α) Corner blend portions extend from flute cutting edge portions to the face cutting edge portions. Corner blend portions are provided in a variety of profiles, including an embodiment wherein the profile of the corner blend portions are truncated before the segment of curvature becomes tangential to the face cutting edge portions. Large core diameters of cutting tools are provided, which gives high strength at when working with axial depths of cut of about three times outside tool diameter or less.
摘要翻译：旋转切割工具。在一些实施例中，该工具具有外径（OD）和外表面的主体以及纵向轴线，多个凹槽。槽纹包括具有圆形段轮廓的窄前缘陆部，并且沿着基本上均匀的圆周位置具有槽纹切割边缘部分，其中偏心的释放边缘在狭窄的前缘边缘部分的后方旋转。面部分设置有面切割边缘部分，并且第一盘部分邻近每个切割边缘部分，倾斜向内和向下大致朝向中心纵向轴线以第一碟形角α（α）倾斜。角部混合部分从凹槽切割边缘延伸部分到面切割边缘部分。角部混合部分设置在各种轮廓中，包括一个实施例，其中角部混合部分的轮廓在曲面段与面切割边缘部分相切之前被截断。提供了大的芯径的切削工具，当在工具直径以下的约3倍的轴向切削深度工作时，其具有高强度。

2. 发明授权

US09227253B1 Rotary cutter for machining materials 有权
标题翻译：用于加工材料的旋切刀
公开(公告)号：US09227253B1
公开(公告)日：2016-01-05
申请号：US12750701
申请日：2010-03-30
申请人： Steven M. Swift , Luke Tyler Swift
发明人： Steven M. Swift , Luke Tyler Swift
IPC分类号： B23C5/00 , B23C5/10
CPC分类号： B23C5/10 , B23C5/00 , B23C5/28 , B23C2210/0485 , B23C2210/086 , B23C2210/202 , B23C2210/204 , B23C2210/205 , B23C2210/206 , B23C2210/241 , B23C2210/40 , B23C2210/44 , B23C2210/486 , B23C2210/54 , B23C2222/16 , B23C2222/32 , B23C2226/18 , B23C2228/04 , B23C2228/08 , B23C2250/12
摘要： A rotary cutting tool. The tool has a body with outside diameter (OD), and outer surface, and a longitudinal axis, a plurality of flutes, helical in some embodiments. Flutes include a narrow leading edge land portion with circular segment profile and having flute cutting edge portions along a substantially uniform circumferential location, with an eccentric relief margin rotationally rearward of the narrow leading edge land portions. Face portions are provided with face cutting edge portions, and with a first dish portion adjacent each of the cutting edge portions sloping inwardly and downwardly generally toward a central longitudinal axis at a first dish angle alpha (α). Corner blend portions extend from flute cutting edge portions to the face cutting edge portions. Corner blend portions are provided in a variety of profiles, including an embodiment wherein the profile of the corner blend portions are truncated before the segment of curvature becomes tangential to the face cutting edge portions. Large core diameters of cutting tools are provided, which gives high strength at when working with axial depths of cut of about three times outside tool diameter or less.
摘要翻译：旋转切割工具。在一些实施例中，该工具具有外径（OD）和外表面的主体以及纵向轴线，多个凹槽。槽纹包括具有圆形段轮廓的窄前缘陆部，并且沿着基本上均匀的圆周位置具有槽纹切割边缘部分，其中偏心的释放边缘在狭窄的前缘边缘部分的后方旋转。面部分设置有面切割边缘部分，并且第一盘部分邻近每个切割边缘部分，倾斜向内和向下大致朝向中心纵向轴线以第一盘角α（α）倾斜。角部混合部从槽切削刃部延伸到面切削刃部。角部混合部分设置在各种轮廓中，包括一个实施例，其中角部混合部分的轮廓在曲面段与面切割边缘部分相切之前被截断。提供了大的芯径的切削工具，当在工具直径以下的约3倍的轴向切削深度工作时，其具有高强度。

3. 发明申请

US20080069651A1 MILLING CUTTER 失效
标题翻译：铣刀
公开(公告)号：US20080069651A1
公开(公告)日：2008-03-20
申请号：US11944518
申请日：2007-11-23
申请人： Dirk KAMMERMEIER , Peter MERGENTHALER
发明人： Dirk KAMMERMEIER , Peter MERGENTHALER
IPC分类号： B26D1/12
CPC分类号： B23Q11/0046 , B23C3/00 , B23C5/10 , B23C5/109 , B23C5/28 , B23C2210/03 , B23C2210/201 , B23C2210/202 , B23C2210/204 , B23C2210/246 , B23C2210/54 , B23C2222/16 , B23C2222/28 , B23C2222/52 , B23C2226/125 , B23C2226/18 , B23C2226/315 , B23C2230/045 , B23C2230/08 , B23C2240/08 , B23C2240/16 , B23C2240/21 , B23Q1/0036 , B23Q11/006 , Y02P70/171 , Y10S82/901 , Y10T82/16098 , Y10T407/1908 , Y10T407/1946 , Y10T407/1948 , Y10T408/51 , Y10T409/303752 , Y10T409/303808 , Y10T409/304088
摘要： Milling cutter (1), which can rotate about a cutter longitudinal axis (A), comprises a sleeve-shaped shaft (2) provided with an inner lying chip evacuation channel (11), which is arranged, in essence, symmetric to the cutter longitudinal axis (A), and with a suction opening (12). The milling cutter also comprises a milling head (3, 3a, 3b, 3c), which is held coaxial to the cutter longitudinal axis (A) and to the shaft (2) while being held on said shaft and which comprises, as cutting edges (7, 9), a face cutting edge (7) and a peripheral cutting edge (9). At least one cutting edge (7, 9) forms a positive rake angle (γa, γr) on the periphery of the milling head (3, 3a, 3b, 3c). The milling cutter (1) is particularly suited for machining light metals, especially for circular milling. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, possibly following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.
摘要翻译：可以围绕切割器纵向轴线（A）旋转的铣刀（1）包括设置有内部切屑排出通道（11）的套筒形轴（2），其本质上与切割器对称纵向轴线（A）和吸入口（12）。铣刀还包括在保持在所述轴上的同时保持在切割器纵向轴线（A）和轴（2）上同时保持的铣头（3,3a，3b，3c）作为切削刃（7,9），面切削刃（7）和周边切削刃（9）。至少一个切削刃（7,9）在铣头（3,3a，3）的周边上形成正前角（γ'，α'，R“） b，3 c）。铣刀（1）特别适用于加工轻金属，特别适用于圆铣。披露摘要根据37 C.F.R.的要求提交。 §1.72（b）。如37 C.F.R. §1.72（b）：说明书中技术性披露的简要摘要必须在可能遵循权利要求的单独的表格上开始，标题为“披露摘要”。摘要的目的是使专利商标局和公众一般能够从粗略检查中快速确定技术披露的性质和要点。摘要不得用于解释权利要求的范围。因此，与摘要有关的任何陈述不旨在以任何方式限制权利要求，也不应被解释为以任何方式限制权利要求。

4. 发明授权

US07311481B2 Milling cutter 失效
标题翻译：铣刀
公开(公告)号：US07311481B2
公开(公告)日：2007-12-25
申请号：US10990281
申请日：2004-11-16
申请人： Dirk Kammermeier , Peter Mergenthaler
发明人： Dirk Kammermeier , Peter Mergenthaler
IPC分类号： B23C5/06
CPC分类号： B23Q11/0046 , B23C3/00 , B23C5/10 , B23C5/109 , B23C5/28 , B23C2210/03 , B23C2210/201 , B23C2210/202 , B23C2210/204 , B23C2210/246 , B23C2210/54 , B23C2222/16 , B23C2222/28 , B23C2222/52 , B23C2226/125 , B23C2226/18 , B23C2226/315 , B23C2230/045 , B23C2230/08 , B23C2240/08 , B23C2240/16 , B23C2240/21 , B23Q1/0036 , B23Q11/006 , Y02P70/171 , Y10S82/901 , Y10T82/16098 , Y10T407/1908 , Y10T407/1946 , Y10T407/1948 , Y10T408/51 , Y10T409/303752 , Y10T409/303808 , Y10T409/304088
摘要： Milling cutter (1), which can rotate about a cutter longitudinal axis (A), comprises a sleeve-shaped shaft (2) provided with an inner lying chip evacuation channel (11), which is arranged, in essence, symmetric to the cutter longitudinal axis (A), and with a suction opening (12). The milling cutter also comprises a milling head (3, 3a, 3b, 3c), which is held coaxial to the cutter longitudinal axis (A) and to the shaft (2) while being held on said shaft and which comprises, as cutting edges (7, 9), a face cutting edge (7) and a peripheral cutting edge (9). At least one cutting edge (7, 9) forms a positive rake angle (γa, γr) on the periphery of the milling head (3, 3a, 3b, 3c). The milling cutter (1) is particularly suited for machining light metals, especially for circular milling.
摘要翻译：可以围绕切割器纵向轴线（A）旋转的铣刀（1）包括设置有内部切屑排出通道（11）的套筒形轴（2），其本质上与切割器对称纵向轴线（A）和吸入口（12）。铣刀还包括在保持在所述轴上的同时保持在切割器纵向轴线（A）和轴（2）上同时保持的铣头（3,3a，3b，3c）作为切削刃（7,9），面切削刃（7）和周边切削刃（9）。至少一个切削刃（7,9）在铣头（3,3a，3）的周边上形成正前角（γ'，α'，R“） b，3 c）。铣刀（1）特别适用于加工轻金属，特别适用于圆铣。

5. 发明申请

US20070031203A1 Cutting tool including detachable cutter head 失效
标题翻译：切割工具包括可拆卸的刀头
公开(公告)号：US20070031203A1
公开(公告)日：2007-02-08
申请号：US11342482
申请日：2006-01-30
申请人： Jiro Osawa , Katsutoshi Watanabe , Tamotsu Nagai
发明人： Jiro Osawa , Katsutoshi Watanabe , Tamotsu Nagai
IPC分类号： B23B51/02
CPC分类号： B23B31/113 , B23B29/02 , B23B51/00 , B23B2222/16 , B23B2222/28 , B23B2222/32 , B23B2251/02 , B23C5/06 , B23C5/10 , B23C2210/03 , B23C2222/16 , B23C2222/28 , B23C2222/32 , B23D77/00 , B23G5/00 , B23G7/02 , Y10S408/713 , Y10T408/907 , Y10T408/9098
摘要： A cutting tool including a cutter head and a holder. One of the cutter head and the holder has a recess formed in its axial end portion and defined by its circumferential wall. The other of the cutter head and the holder has a protrusion formed in its axial end portion, such that the cutter head and the holder are detachably attached to each other, with the protrusion being introduced in the recess by an axial distance. The above-described one has coaxial holes formed in the circumferential wall. The above-described other has an engaging surface which is recessed from an outer circumferential surface of the protrusion and which is held in engagement with a pin that is received in the coaxial holes. Each of the coaxial holes has an axis which is inclined, with respect to a plane perpendicular to an axis of the above-described one, in a direction causing the above-described axial distance to be increased by a cutting resistance generated in a cutting operation.
摘要翻译：一种切割工具，包括刀头和保持器。刀头和保持器中的一个具有形成在其轴向端部中并由其周向壁限定的凹部。刀头和保持器中的另一个具有形成在其轴向端部中的突起，使得刀头和保持器可拆卸地彼此附接，其中突起被引入凹部中轴向距离。上述一个在周壁上形成有同轴孔。上述另一个具有从突起的外周表面凹陷并且与容纳在同轴孔中的销保持接合的接合表面。每个同轴孔具有相对于垂直于上述轴线的平面的方向，在通过切割操作中产生的切割阻力使上述轴向距离增加的方向上倾斜的轴线。

6. 发明申请

US20190211424A1 THREE DIMENSIONAL PRINTING OF CERMET OR CEMENTED CARBIDE 审中-公开
公开(公告)号：US20190211424A1
公开(公告)日：2019-07-11
申请号：US16093554
申请日：2016-11-30
申请人： SANDVIK INTELLECTUAL PROPERTY AB
发明人： John DE FLON
IPC分类号： C22C29/06 , C22C1/05 , B22F1/00 , B22F3/00 , B22F3/10
CPC分类号： C22C29/06 , B22F1/0011 , B22F1/0059 , B22F3/008 , B22F3/1021 , B22F3/15 , B22F2005/001 , B22F2207/03 , B22F2301/15 , B22F2302/10 , B22F2304/10 , B23B27/148 , B23B2222/16 , B23C5/16 , B23C2222/16 , B24D3/008 , B33Y10/00 , B33Y70/00 , B33Y80/00 , C22C1/051 , E21B10/46 , E21C35/183 , E21C2035/1813
摘要： The present invention relates to a powder for three-dimensional printing of a cermet or a cemented carbide body. The powder has 30-70 vol % of the particles that are

7. 发明申请

US20170312830A1 SURFACE-COATED CUTTING TOOL 审中-公开
公开(公告)号：US20170312830A1
公开(公告)日：2017-11-02
申请号：US15521919
申请日：2015-11-12
申请人： MITSUBISHI MATERIALS CORPORATION
发明人： Hidetoshi Asanuma
IPC分类号： B23B27/14 , B23B51/00 , B23C5/16 , C23C14/06
CPC分类号： B23B27/148 , B23B27/14 , B23B51/00 , B23B2222/16 , B23B2222/28 , B23B2228/105 , B23B2228/36 , B23C5/16 , B23C2222/16 , B23C2222/28 , B23C2228/10 , C23C14/0635 , C23C14/0641 , C23C14/0688 , C23C14/325 , C23C28/42 , C23C28/44 , C23C30/005
摘要： In a surface-coated cutting tool in which a hard coating layer having a total layer thickness of 0.5 to 10 μm is deposited on a surface of a tool body made of WC-based cemented carbide or TiCN-based cermet, the hard coating layer has an alternately laminated structure of A layers and B layers, in a case where the A layer is: (AlaTi1-a)N (here, a is in atomic ratio), the A layer satisfies 0.50≦a

8. 发明申请

US20170216928A1 COATED CUTTING TOOL 审中-公开
公开(公告)号：US20170216928A1
公开(公告)日：2017-08-03
申请号：US15328570
申请日：2015-07-24
申请人： TUNGALOY CORPORATION
发明人： Kenji METOKI
IPC分类号： B23B27/14 , B23C5/20
CPC分类号： B23B27/148 , B23B27/14 , B23B51/00 , B23B2222/16 , B23B2222/28 , B23B2226/125 , B23B2226/18 , B23B2228/08 , B23B2228/105 , B23B2228/36 , B23C5/16 , B23C5/20 , B23C2222/16 , B23C2222/28 , B23C2226/125 , B23C2226/18 , B23C2228/08 , B23C2228/10 , C23C14/022 , C23C14/0641 , C23C28/044 , C23C28/42 , C23C28/44 , C23C30/005
摘要： A coated cutting tool includes a substrate and a coating layer formed onto the surface of the substrate. The coating layer contains an outermost layer. The outermost layer contains NbN. The NbN contains cubic NbN and hexagonal NbN. When a peak intensity at a (200) plane of cubic NbN is made Ic, a peak intensity at a (101) plane of the hexagonal NbN is made Ih1, and a sum of peak intensities at a (103) plane and a (110) plane of the hexagonal NbN is made Ih2 in X-ray diffraction analysis, a ratio [Ih1/(Ih1+Ic)] of Ih1 based on a sum of Ic and Ih1 is 0.5 or more and less than 1.0, and a ratio [Ih1/(Ih1+Ih2)] of Ih1 based on a sum of Ih1 and Ih2 is 0.5 or more and 1.0 or less.

9. 发明授权

US07509897B2 Milling cutter 失效
标题翻译：铣刀
公开(公告)号：US07509897B2
公开(公告)日：2009-03-31
申请号：US11944518
申请日：2007-11-23
申请人： Dirk Kammermeier , Peter Mergenthaler
发明人： Dirk Kammermeier , Peter Mergenthaler
IPC分类号： B23C5/10 , B23C7/00
CPC分类号： B23Q11/0046 , B23C3/00 , B23C5/10 , B23C5/109 , B23C5/28 , B23C2210/03 , B23C2210/201 , B23C2210/202 , B23C2210/204 , B23C2210/246 , B23C2210/54 , B23C2222/16 , B23C2222/28 , B23C2222/52 , B23C2226/125 , B23C2226/18 , B23C2226/315 , B23C2230/045 , B23C2230/08 , B23C2240/08 , B23C2240/16 , B23C2240/21 , B23Q1/0036 , B23Q11/006 , Y02P70/171 , Y10S82/901 , Y10T82/16098 , Y10T407/1908 , Y10T407/1946 , Y10T407/1948 , Y10T408/51 , Y10T409/303752 , Y10T409/303808 , Y10T409/304088
摘要： Milling cutter (1), which can rotate about a cutter longitudinal axis (A), comprises a sleeve-shaped shaft (2) provided with an inner lying chip evacuation channel (11), which is arranged, in essence, symmetric to the cutter longitudinal axis (A), and with a suction opening (12). The milling cutter also comprises a milling head (3, 3a, 3b, 3c), which is held coaxial to the cutter longitudinal axis (A) and to the shaft (2) while being held on said shaft and which comprises, as cutting edges (7, 9), a face cutting edge (7) and a peripheral cutting edge (9). At least one cutting edge (7, 9) forms a positive rake angle (γa, γr) on the periphery of the milling head (3, 3a, 3b, 3c). The milling cutter (1) is particularly suited for machining light metals, especially for circular milling.
摘要翻译：可以围绕切割器纵向轴线（A）旋转的铣刀（1）包括设置有内部切屑排出通道（11）的套筒形轴（2），其本质上与切割器对称纵向轴线（A）和吸入口（12）。铣刀还包括铣削头（3,3a，3b，3c），其在保持在所述轴上的同时保持在所述轴上并且包括作为切削刃的铣刀纵向轴线（A）和轴（2）同轴（7,9），面切削刃（7）和周边切削刃（9）。至少一个切削刃（7,9）在铣头（3,3a，3b，3c）的周边上形成正前角（γa，gammar）。铣刀（1）特别适用于加工轻金属，特别适用于圆铣。

10. 发明申请

US20050129476A1 Milling cutter 失效
标题翻译：铣刀
公开(公告)号：US20050129476A1
公开(公告)日：2005-06-16
申请号：US10990281
申请日：2004-11-16
申请人： Dirk Kammermeier , Peter Mergenthaler
发明人： Dirk Kammermeier , Peter Mergenthaler
IPC分类号： B23C5/10 , B23C5/28 , B23Q1/00 , B23Q11/00 , B23C1/00 , B23C3/00
CPC分类号： B23Q11/0046 , B23C3/00 , B23C5/10 , B23C5/109 , B23C5/28 , B23C2210/03 , B23C2210/201 , B23C2210/202 , B23C2210/204 , B23C2210/246 , B23C2210/54 , B23C2222/16 , B23C2222/28 , B23C2222/52 , B23C2226/125 , B23C2226/18 , B23C2226/315 , B23C2230/045 , B23C2230/08 , B23C2240/08 , B23C2240/16 , B23C2240/21 , B23Q1/0036 , B23Q11/006 , Y02P70/171 , Y10S82/901 , Y10T82/16098 , Y10T407/1908 , Y10T407/1946 , Y10T407/1948 , Y10T408/51 , Y10T409/303752 , Y10T409/303808 , Y10T409/304088
摘要： Milling cutter (1), which can rotate about a cutter longitudinal axis (A), comprises a sleeve-shaped shaft (2) provided with an inner lying chip evacuation channel (11), which is arranged, in essence, symmetric to the cutter longitudinal axis (A), and with a suction opening (12). The milling cutter also comprises a milling head (3, 3a, 3b, 3c), which is held coaxial to the cutter longitudinal axis (A) and to the shaft (2) while being held on said shaft and which comprises, as cutting edges (7, 9), a face cutting edge (7) and a peripheral cutting edge (9). At least one cutting edge (7, 9) forms a positive rake angle (γa, γr) on the periphery of the milling head (3, 3a, 3b, 3c). The milling cutter (1) is particularly suited for machining light metals, especially for circular milling. The abstract of the disclosure is submitted herewith as required by 37 C.F.R. §1.72(b). As stated in 37 C.F.R. §1.72(b): A brief abstract of the technical disclosure in the specification must commence on a separate sheet, possibly following the claims, under the heading “Abstract of the Disclosure.” The purpose of the abstract is to enable the Patent and Trademark Office and the public generally to determine quickly from a cursory inspection the nature and gist of the technical disclosure. The abstract shall not be used for interpreting the scope of the claims. Therefore, any statements made relating to the abstract are not intended to limit the claims in any manner and should not be interpreted as limiting the claims in any manner.
摘要翻译：可以围绕切割器纵向轴线（A）旋转的铣刀（1）包括设置有内部切屑排出通道（11）的套筒形轴（2），其本质上与切割器对称纵向轴线（A）和吸入口（12）。铣刀还包括在保持在所述轴上的同时保持在切割器纵向轴线（A）和轴（2）上同时保持的铣头（3,3a，3b，3c）作为切削刃（7,9），面切削刃（7）和周边切削刃（9）。至少一个切削刃（7,9）在铣头（3,3a，3）的周边上形成正前角（γ'，α'，R“） b，3 c）。铣刀（1）特别适用于加工轻金属，特别适用于圆铣。披露摘要根据37 C.F.R.的要求提交。 §1.72（b）。如37 C.F.R. §1.72（b）：说明书中技术性披露的简要摘要必须在可能遵循权利要求的单独的表格上开始，标题为“披露摘要”。摘要的目的是使专利商标局和公众一般能够从粗略检查中快速确定技术披露的性质和要点。摘要不得用于解释权利要求的范围。因此，与摘要有关的任何陈述不旨在以任何方式限制权利要求，也不应被解释为以任何方式限制权利要求。

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