子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 用于超硬磨料工具的厚的热障涂层 | CN201080010606.3 | 2010-03-03 | CN102378657B | 2015-02-25 | 阿布斯-萨米·马利客; 弗朗西斯·J·迪沙尔沃; 金永宽 |
| 本发明涉及切削工具刀刃，其包括在前刀面上的超硬磨料层和HPHT烧结的或HPHT结合的帽层。所述帽层改进了超硬磨料层和任选用于切削刀片的涂层体系之间的粘附并作为厚的减摩层和/或热障涂层。 | ||||||
| 2 | 用于超硬磨料工具的厚的热障涂层 | CN201080010606.3 | 2010-03-03 | CN102378657A | 2012-03-14 | 阿布斯-萨米·马利客; 弗朗西斯·J·迪沙尔沃; 金永宽 |
| 本发明涉及切削工具刀刃，其包括在前刀面上的超硬磨料层和HPHT烧结的或HPHT结合的帽层。所述帽层改进了超硬磨料层和任选用于切削刀片的涂层体系之间的粘附并作为厚的减摩层和/或热障涂层。 | ||||||
| 3 | 导向块、切削工具主体以及切削工具 | CN201280010726.2 | 2012-02-07 | CN103402677A | 2013-11-20 | 西川公志 |
| 提供一种配置的自由度高的导向块。在具有对向的上表面（2）和下表面（3），以及在该上表面（2）与该下表面（3）之间延伸的侧面（6），在切削工具的工具主体（10）上装卸自如地安装的板状的导向块（1）中，上述上表面（2）具有在上述导向块（1）的长度方向（A）上延伸、并且弯曲成凸状的至少一个导向面（2a），上述上表面（2）以及下表面（3）分别具有左右不对称的外形。 | ||||||
| 4 | 导向块、切削工具主体以及切削工具 | CN201280010726.2 | 2012-02-07 | CN103402677B | 2015-11-25 | 西川公志 |
| 提供一种配置的自由度高的导向块。在具有对向的上表面（2）和下表面（3），以及在该上表面（2）与该下表面（3）之间延伸的侧面（6），在切削工具的工具主体（10）上装卸自如地安装的板状的导向块（1）中，上述上表面（2）具有在上述导向块（1）的长度方向（A）上延伸、并且弯曲成凸状的至少一个导向面（2a），上述上表面（2）以及下表面（3）分别具有左右不对称的外形。 | ||||||
| 5 | Coated cutting tool | US14315463 | 2014-06-26 | US09463513B2 | 2016-10-11 | Åke Östlund; Jonny Edman; Erik Lindahl; Jan Engqvist |
| A coated cutting tool comprising substrate and a coating, wherein the coating comprises a layer of MTCVD TiCN, and a layer of α-Al2O3, wherein the α-Al2O3 layer exhibits an X-ray diffraction pattern, as measured using CuKα radiation, the (hkl) reflections used are (012), (104), (110), (113), (116), (300), (214) and (0 0 12), and the TC(0 0 12) is higher than 5 and a full width half maximum (FWHM) of a rocking curve peak of the (0 0 12) plane of the α-Al2O3 is lower than 30°. | ||||||
| 6 | Coated cutting tool | US14315463 | 2014-06-26 | US20150003925A1 | 2015-01-01 | Åke ÖSTLUND; Jonny EDMAN; Erik LINDAHL; Jan ENGQVIST |
| A coated cutting tool comprising substrate and a coating, wherein the coating comprises a layer of MTCVD TiCN, and a layer of α-Al2O3, wherein the α-Al2O3 layer exhibits an X-ray diffraction pattern, as measured using CuKα radiation, the (hkl) reflections used are (012), (104), (110), (113), (116), (300), (214) and (0 0 12), and the TC(0 0 12) is higher than 5 and a full width half maximum (FWHM) of a rocking curve peak of the (0 0 12) plane of the α-Al2O3 is lower than 30°. | ||||||
| 7 | Cutting tool and cutting insert having exactly four cutting portions therefor | US14249844 | 2014-04-10 | US09421615B2 | 2016-08-23 | Gil Hecht |
| In a cutting tool having an indexable cutting insert with exactly four cutting portions, the cutting insert is removably securable to an insert holder by a fastener. The cutting insert has two opposing end surfaces with a peripheral side surface extending therebetween, and each cutting portion has a major cutting edge formed by the intersection of a rake surface and a relief surface. The peripheral side surface has first and second pairs of opposing side surfaces which include the four relief surfaces and the four rake surfaces, respectively. In an end view, four cutting points on the four major cutting edges define the transitions between the first and second pairs of opposing side surfaces, and a minimum first length dimension between the second pair of opposing side surfaces is less than six-tenths of a minimum second length dimension between two of the four cutting points. | ||||||
| 8 | Guide pad, cutting tool body and cutting tool | US13757831 | 2013-02-03 | US09114460B2 | 2015-08-25 | Koji Nisikawa |
| A guide pad with high flexibility of arrangement is provided. The guide pad in a plate-like shape is provided, including an upper surface and a lower surface which face each other, and a side surface extending between the upper surface and the lower surface, and being removably attached to a tool body of a cutting tool, in which the upper surface includes at least one guide surface that extends in a longitudinal direction of the guide pad and curves convexly, and the upper surface and the lower surface have left-right asymmetrical external shapes, respectively. | ||||||
| 9 | Thick thermal barrier coating for superabrasive tool | US12716587 | 2010-03-03 | US08652638B2 | 2014-02-18 | Steven W. Webb; Törbjorn Selinder |
| The present disclosure relates to cutting tool edges that include on a rake face a superabrasive layer and a HPHT sintered or HPHT bonded cap layer. The cap layer improves adhesion between the superabrasive layer and an optional coating system for the cutting insert and acts as a thick anti-friction layer and/or a thermal barrier coating. | ||||||
| 10 | GUIDE PAD, CUTTING TOOL BODY AND CUTTING TOOL | US13757831 | 2013-02-03 | US20130149057A1 | 2013-06-13 | Koji NISIKAWA |
| A guide pad with high flexibility of arrangement is provided. The guide pad in a plate-like shape is provided, including an upper surface and a lower surface which face each other, and a side surface extending between the upper surface and the lower surface, and being removably attached to a tool body of a cutting tool, in which the upper surface includes at least one guide surface that extends in a longitudinal direction of the guide pad and curves convexly, and the upper surface and the lower surface have left-right asymmetrical external shapes, respectively. | ||||||
| 11 | CUTTING TOOL AND CUTTING INSERT HAVING EXACTLY FOUR CUTTING PORTIONS THEREFOR | US14249844 | 2014-04-10 | US20150290717A1 | 2015-10-15 | GIL HECHT |
| In a cutting tool having an indexable cutting insert with exactly four cutting portions, the cutting insert is removably securable to an insert holder by a fastener. The cutting insert has two opposing end surfaces with a peripheral side surface extending therebetween, and each cutting portion has a major cutting edge formed by the intersection of a rake surface and a relief surface. The peripheral side surface has first and second pairs of opposing side surfaces which include the four relief surfaces and the four rake surfaces, respectively. In an end view, four cutting points on the four major cutting edges define the transitions between the first and second pairs of opposing side surfaces, and a minimum first length dimension between the second pair of opposing side surfaces is less than six-tenths of a minimum second length dimension between two of the four cutting points. | ||||||
| 12 | THICK THERMAL BARRIER COATING FOR SUPERABRASIVE TOOL AND METHOD OF MAKING THE SAME | US14149333 | 2014-01-07 | US20140115972A1 | 2014-05-01 | Steven W. Webb; Torbjorn Selinder |
| The present disclosure relates to cutting tool edges that include on a rake face a superabrasive layer and a HPHT sintered or HPHT bonded cap layer. The cap layer improves adhesion between the superabrasive layer and an optional coating system for the cutting insert and acts as a thick anti-friction layer and/or a thermal barrier coating. | ||||||
| 13 | THICK THERMAL BARRIER COATING FOR SUPERABRASIVE TOOL | US12716587 | 2010-03-03 | US20110020081A1 | 2011-01-27 | Steven W. Webb; Torbjörn Selinder |
| The present disclosure relates to cutting tool edges that include on a rake face a superabrasive layer and a HPHT sintered or HPHT bonded cap layer. The cap layer improves adhesion between the superabrasive layer and an optional coating system for the cutting insert and acts as a thick anti-friction layer and/or a thermal barrier coating. | ||||||
| 14 | 超研磨工具用の厚い断熱層コーティング | JP2015048297 | 2015-03-11 | JP2015142959A | 2015-08-06 | スティーブン ウェブ; トルブヨルン セリンデル |
| 【課題】本開示は、すくい面上に超研磨層およびHPHT焼結またはHPHT結合キャップ層を含む切削工具エッジに関する。 【解決手段】該キャップ層は、 該超研磨層と切削工具用の随意的なコーティング組織との間の付着を向上させ、且つ厚い減摩層 および/または 断熱バリア コーティングとして働く。 【選択図】図1 |
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| 15 | Coated cutting tool | EP14174143.9 | 2014-06-26 | EP2818573A1 | 2014-12-31 | Östlund, Åke; Edman, Jonny; Lindahl, Erik; Engqvist, Jan |
A coated cutting tool comprising substrate and a coating, wherein the coating comprises a layer of MTCVD TiCN, and a layer of α- Al2O3, wherein the α- Al2O3 layer exhibits an X-ray diffraction pattern, as measured using CuKα radiation, wherein the (hkl) reflections used are (012), (104), (110), (113),(116), (300), (214) and (0 0 12), and wherein TC(0 0 12) is higher than 5 and a full width half maximum (FWHM) of a rocking curve peak of the (0 0 12) plane of the α- Al2O3 is lower than 30°. |
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| 16 | THICK THERMAL BARRIER COATING FOR SUPERABRASIVE TOOL | EP10711797.0 | 2010-03-03 | EP2414119A1 | 2012-02-08 | WEBB, Steven; SELINDER, Torbjorn |
| The present disclosure relates to cutting tool edges that include on a rake face a superabrasive layer and a HPHT sintered or HPHT bonded cap layer. The cap layer improves adhesion between the superabrasive layer and an optional coating system for the cutting insert and acts as a thick anti-friction layer and/or a thermal barrier coating. | ||||||
| 17 | 被覆切削工具 | JP2014132416 | 2014-06-27 | JP6026468B2 | 2016-11-16 | オーケ エストルンド; ヨニー エドマン; エリク リンダハル; ヨーン エングクビスト |
| 18 | 被覆切削工具 | JP2014132416 | 2014-06-27 | JP2015009358A | 2015-01-19 | AAKE OESTLUND; JONNY EDMAN; ERIK LINDAHL; JAN ENGQVIST |
| 【課題】基材及び被膜を備えた被覆切削工具を提供する。【解決手段】基材及び被膜を備えた被覆切削工具において、被膜がMTCVD TiCN層及びα−Al2O3層を備え、α−Al2O3層がCuKα放射線を用いて測定されるX線回折パターンを示し、使用される(hkl)反射が(012)、(104)、(110)、(113)、(116)、(300)、(214)及び(0012)であり、TC(0012)が5を超え、α−Al2O3の(0012)面のロッキングカーブピークの半値全幅(FWHM)が30?未満である。【選択図】なし | ||||||
| 19 | ガイドパッド、切削工具本体および切削工具 | JP2013502221 | 2012-02-07 | JPWO2012117813A1 | 2014-07-07 | 公志 西川 |
| 配置の自由度が高いガイドパッドを提供する。対向する上面(2)及び下面(3)と、該上面(2)と該下面(3)との間で延びる側面(6)と、を有し、切削工具の工具本体(10)へ着脱自在に装着される板状のガイドパッド(1)であって、前記上面(2)は、前記ガイドパッド(1)の長手方向(A)に延び、かつ、凸状に湾曲する少なくとも一のガイド面(2a)を有し、前記上面(2)および下面(3)は、左右非対称な外形をそれぞれ有する。 | ||||||
| 20 | 切削工具、及び切削工具のためのちょうど４つの刃部を有する切削インサート | JP2016559349 | 2015-03-12 | JP2017510469A | 2017-04-13 | ヘクト，ギル |
| ちょうど4つの刃部を有する割り出し可能切削インサートを有する切削工具において、切削インサートは締結具によりインサートホルダに着脱可能に固定可能である。切削インサートは2つの対向端面を有し、2つの対向端面はその間に延びる周辺側面を備える。各刃部は、すくい面と逃げ面との交差によって形成される主切刃を有する。周辺側面は、第1及び第2の対の対向側面を有し、第1及び第2の対の対向側面は、それぞれ、4つの逃げ面及び4つのすくい面を含む。端面図において、4つの主切刃の4つの切削点は、第1の対の対向側面と第2の対の対向側面との間の移行部を画定し、第2の対の対向側面の間の最小第1長さ寸法は4つの切削点のうちの2つの間の最小第2長さ寸法の10分の6未満である。 | ||||||
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