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1. 发明公开

EP3173169A4 COATED CUTTING TOOL 有权
公开(公告)号：EP3173169A4
公开(公告)日：2018-01-17
申请号：EP15825247
申请日：2015-07-24
申请人： TUNGALOY CORP
发明人： METOKI KENJI
IPC分类号： B23B27/14 , B23B51/00 , B23C5/16 , C23C14/06 , C23C14/22 , C23C28/00 , C23C28/04 , C23C30/00
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： This is to provide a coated cutting tool excellent in wear resistance, chipping resistance and fracture resistance than those of the conventional tools. The coated cutting tool comprises 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 I c , a peak intensity at a (101) plane of the hexagonal NbN is made I h1 , and a sum of peak intensities at a (103) plane and a (110) plane of the hexagonal NbN is made I h2 in X-ray diffraction analysis, a ratio [I h1 /(I h1 +I c )] of I h1 based on a sum of I c and I h1 is 0.5 or more and less than 1.0, and a ratio [I h1 /(I h1 +I h2 )] of I h1 based on a sum of I h1 and I h2 is 0.5 or more and 1.0 or less.

2. 发明公开

EP3218323A1 CERAMIC MATERIAL AND CUTTING TOOLS MADE THEREOF 有权转让
标题翻译：陶瓷材料及其制造的刀具
公开(公告)号：EP3218323A1
公开(公告)日：2017-09-20
申请号：EP15859663.5
申请日：2015-11-13
申请人： Taegutec Ltd.
发明人： CHUN, Sung Su , LEE, Dae Yeop , PARK, Geun Ho , HONG, Chang Hoon
IPC分类号： C04B35/14 , C04B35/10 , C04B35/505
CPC分类号： C04B35/597 , B23B27/148 , B23B2222/64 , B23B2226/18 , C01B21/0826 , C04B35/62655 , C04B35/645 , C04B2235/3206 , C04B2235/3217 , C04B2235/3225 , C04B2235/3865 , C04B2235/3873 , C04B2235/767 , C04B2235/85 , C04B2235/96
摘要： A ceramic material includes of β-sialon (Si(6-z)AlzOzN(8-z)), polytype 15R, an intergranular phase, and yttrium. The polytype 15R includes twin grains.
摘要翻译：根据示例性实施方式的陶瓷材料由β-赛隆（Si（6-z）Al z O z N（8-z））和多型15R和晶粒间相组成，并且包含钇，其中多型15R包括双晶粒。

3. 发明授权

EP3003619B1 OUTIL COUPANT ROTATIF PRESENTANT UNE ARETE DE COUPE EN PLUSIEURS MATERIAUX. 有权
标题翻译： OUTIL COUPANT ROTATIF EXPENTANT UNE ARETE DE COUPE EN PLUSIEURS MATERIAUX。
公开(公告)号：EP3003619B1
公开(公告)日：2017-08-23
申请号：EP14731731.7
申请日：2014-05-27
申请人： Mecachrome France
发明人： DUVAL, Laurent
IPC分类号： B23B51/00 , B23C5/10 , B23D77/00 , B24B3/06 , B24B3/24 , B24B3/26
CPC分类号： B23B51/00 , B23B2226/18 , B23B2240/08 , B23B2240/11 , B23B2240/16 , B23B2251/14 , B23C5/10 , B23C5/1009 , B23C2210/03 , B23C2226/18 , B23C2240/08 , B23C2240/16 , B23D77/00 , B23D2277/02 , B23K1/0008 , B23K20/02 , B24B3/06 , B24B3/24 , B24B3/26

4. 发明授权

EP1744844B1 DRILL AND DRILL TIP WITH GUIDE MEMBERS 有权
标题翻译： BOHRER UND BOHRSPITZE MITFÜHRUNGSGLIEDERN
公开(公告)号：EP1744844B1
公开(公告)日：2017-03-15
申请号：EP05736063.8
申请日：2005-04-22
申请人： SECO TOOLS AB (publ)
发明人： FREJD, Stefan
IPC分类号： B23B51/00 , B23B51/02
CPC分类号： B23B51/0493 , B23B51/02 , B23B51/06 , B23B2222/32 , B23B2222/84 , B23B2224/04 , B23B2224/32 , B23B2226/125 , B23B2226/18 , B23B2226/315 , B23B2228/10 , B23B2240/04 , B23B2240/08 , B23B2251/02 , B23B2251/04 , B23B2251/14 , B23B2251/18 , B23B2251/44 , B23B2251/56 , Y10S408/713 , Y10T408/9097

5. 发明公开

EP3067133A4 COATED CUTTING TOOL 有权
标题翻译： BESCHICHTETES SCHNEIDEWERKZEUG
公开(公告)号：EP3067133A4
公开(公告)日：2017-01-18
申请号：EP14861085
申请日：2014-11-07
申请人： TUNGALOY CORP
发明人： TAKAHASHI KINYA , SATOH HIROYUKI
IPC分类号： B23B27/14 , B23C5/16 , C23C14/06 , C23C16/40 , C23C28/04
CPC分类号： B23B27/148 , B23B2222/16 , B23B2222/28 , B23B2224/04 , B23B2224/32 , B23B2226/125 , B23B2226/18 , B23B2228/04 , B23B2228/105 , C23C14/0664 , C23C16/06 , C23C16/403 , C23C16/44 , C23C16/56 , C23C28/042 , C23C28/044
摘要： Provide is a coated cutting tool having excellent wear resistance and fracture resistance, and having longer life than that of the conventional products. The coated cutting tool of the present invention comprises a substrate and a coating layer formed onto the surface of the substrate. The coating layer contains an ± type aluminum oxide layer. A residual stress value at the (116) plane of the ± type aluminum oxide layer is greater than 0. A residual stress value at the (012) plane of the ± type aluminum oxide layer is smaller than 0.
摘要翻译：提供具有优异的耐磨性和耐断裂性的涂层切削工具，并且具有比常规产品更长的寿命。本发明的涂层切割工具包括基材和形成在基材表面上的涂层。涂层含有±型氧化铝层。 ±型氧化铝层的（116）面的残余应力值大于0.±型氧化铝层（012）面的残余应力值小于0。

6. 发明授权

EP1439018B1 Process for the production of a decorative chrome-plated surface of a wheel 有权
标题翻译：一种用于生产铬镀处理，装饰面的车轮的
公开(公告)号：EP1439018B1
公开(公告)日：2015-06-03
申请号：EP04250222.9
申请日：2004-01-16
申请人： Hayes Lemmerz International, Inc.
发明人： Gatton, Geoffrey L. , Guernsey, Richard T.
IPC分类号： B23B5/02 , B23B27/14 , B60B3/02 , C25D5/02 , C25D5/44 , C25D7/00 , C25D11/38
CPC分类号： C25D7/00 , B23B5/02 , B23B27/145 , B23B2215/08 , B23B2222/04 , B23B2222/88 , B23B2226/18 , B23B2226/31 , B23B2226/315 , B23B2270/26 , B60B3/02 , C25D5/02 , C25D5/022 , C25D5/44 , C25D11/38

7. 发明公开

EP2864071A1 CUTTING TOOL INSERT WITH POWDER METAL BODY 审中-公开
标题翻译：与粉末金属机身切削工具使用
公开(公告)号：EP2864071A1
公开(公告)日：2015-04-29
申请号：EP13809888.4
申请日：2013-06-25
申请人： Webb, Steven
发明人： Webb, Steven
IPC分类号： B22F5/10 , B23P11/00 , B23P11/02
CPC分类号： B23B27/148 , B22F5/10 , B22F7/06 , B22F2005/001 , B23B27/145 , B23B2226/125 , B23B2226/18 , B23B2226/31 , B23B2226/72 , Y10T407/26
摘要： A method of making a cutting tool insert, including positioning and fixing an abrasive tip in a mold, filling the mold with a powder metal mixture, and infiltrating the powder metal mixture around at least a portion of the tip to define a green body. The method further includes compacting the powder metal to define a pressed green body, sintering the pressed green body to yield a sintered body having a metallic portion and a tip portion, and cooling the sintered body to put the tip portion into compression. The tip portion is non-adhesively mechanically attached to the metallic portion.

8. 发明公开

EP2835239A1 CERAMIC HONEYCOMB BODY FABRICATION METHOD 有权
标题翻译：陶瓷蜂窝体制造方法
公开(公告)号：EP2835239A1
公开(公告)日：2015-02-11
申请号：EP13772540.4
申请日：2013-03-26
申请人： Hitachi Metals, Ltd.
发明人： OKAZAKI Shunji
IPC分类号： B28B11/12 , B23B5/12 , B23B5/34 , B23B23/00 , B23B33/00 , B28B11/04 , C04B41/85 , C04B41/91
CPC分类号： B23B5/12 , B23B2226/18 , B28B11/12 , B28D1/16 , C04B41/009 , C04B41/508 , C04B41/5089 , C04B41/85 , C04B2111/00793 , C04B2111/0081 , Y10T29/4962 , Y10T82/10 , C04B41/5024 , C04B41/53 , C04B35/00 , C04B38/0006 , C04B35/195
摘要： A method for producing a ceramic honeycomb body having large numbers of longitudinal cells partitioned by cell walls, with its peripheral portion removed by machining, comprises rotatably holding the ceramic honeycomb body on a main axis of a lathe, and rotating the ceramic honeycomb body around the main axis, to remove its peripheral portion by machining with a tool; the lathe comprising a first fixing jig on the main axis, and a second fixing jig substantially opposing the first fixing jig; each of the first and second fixing jigs having an abutting end portion opposing each other, the abutting end portion having a smaller outer shape than that of the end surface of the ceramic honeycomb body, and the abutting portion having a substantially flat abutting end surface perpendicular to the main axis; and the ceramic honeycomb body being held by pressing the abutting surfaces of the first and second fixing jigs to both end surfaces of the ceramic honeycomb body, such that the center axis of the ceramic honeycomb body is substantially in alignment with the main axis of the lathe.
摘要翻译：一种陶瓷蜂窝体的制造方法，该陶瓷蜂窝体具有多个由隔壁隔开的纵向隔室，通过机械加工去除周边部分，该方法包括将陶瓷蜂窝体可旋转地保持在车床的主轴线上，并且使陶瓷蜂窝体围绕主轴，通过用工具加工去除其外围部分; 所述车床包括在所述主轴上的第一固定夹具以及与所述第一固定夹具基本相对的第二固定夹具; 第一固定夹具和第二固定夹具中的每一个具有彼此相对的抵接端部，抵接端部的外形小于陶瓷蜂窝体的端面的外形，并且抵接部具有大致平坦的抵靠端表面垂直到主轴; 通过将所述第一固定夹具和所述第二固定夹具的所述抵接表面按压到所述陶瓷蜂窝体的两个端表面，使得所述陶瓷蜂窝体的中心轴线基本上与所述车床的所述主轴线对准来保持所述陶瓷蜂窝体。

9. 发明授权

EP2421670B1 Schraubenverbindungen auf Zerspanungswerkzeugen 有权
标题翻译：用于金属切削刀具的螺纹连接
公开(公告)号：EP2421670B1
公开(公告)日：2014-06-11
申请号：EP10714292.9
申请日：2010-04-20
申请人： CeramTec GmbH
发明人： ZITZLAFF, Wolfgang
IPC分类号： B23B27/16 , F16B33/06 , C23C18/32 , C10M103/06 , C10M113/08 , C23C18/16
CPC分类号： F16B33/06 , B23B27/1625 , B23B27/1666 , B23B2205/00 , B23B2205/04 , B23B2226/18 , B23B2226/66 , B23B2228/10 , B23B2228/52 , B23B2260/016 , B23B2260/124 , C10M113/08 , C10M2201/0606 , C10M2201/1013 , C10N2230/06 , C10N2230/08 , C10N2250/10 , C23C18/1601 , C23C18/1662 , C23C18/32 , Y10T403/68 , Y10T407/2272 , Y10T407/2282

10. 发明公开

EP2186584A4 CUTTING TOOL, METHOD OF FORMING CUTTING TOOL, AND METHOD OF MANUFACTURING CUTTING TOOL 有权
标题翻译：切削工具，其方法形成用于生产切削刀具的刀具和方法
公开(公告)号：EP2186584A4
公开(公告)日：2012-06-13
申请号：EP08765152
申请日：2008-06-05
申请人： JTEKT CORP
发明人： ONO NAOTO , SOMA SHINJI , NIINO YASUO , YAMASHITA TOMOKAZU
IPC分类号： B23B27/14 , B23B27/18 , B23C5/16
CPC分类号： B23B27/14 , B23B27/145 , B23B27/18 , B23B2224/04 , B23B2224/24 , B23B2226/18 , B23B2226/72 , B23B2228/04 , B23B2228/08 , B23B2228/10 , B23B2240/08 , B23C5/18 , C22C29/08 , Y10T407/26 , Y10T407/27
摘要： [Problem to be solved] To provide a cutting tip which is extended in tool life by preventing an increase in the width V B of flank wear and by preventing chipping of the edge. [Solution] The life of a cutting tip 11 is extended by comprising a cutting edge portion 13 made of a high-hardness material to take a thin plate shape and a support portion supporting the cutting edge portion on a reverse side of a rake face.

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