| 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 | 硬质合金刀具 | CN201410810073.7 | 2014-12-23 | CN104551160A | 2015-04-29 | 徐金海; 祁长岭 |
| 本发明公开了一种硬质合金刀具，由切削部和夹持部构成，其中，切削部包括位于端面的端面刃和位于切削部外表面的轴向螺旋延伸的螺旋刃，在螺旋刃之间形成排屑槽；夹持部包括冷却槽，大夹持杆，小夹持杆和挡片，冷却槽贯穿大夹持杆和小夹持杆，且冷却槽的端部与排屑槽相通。在铣削时，将冷却介质倒入冷却槽中，即可对刀具与工件的接触面进行冷却，有效地降低温度，大小夹持杆，适用不同型号的铣床的夹持。本发明降低了刀具与工件摩擦时产生的热量对工件和刀具的影响，延长了刀具的使用寿命，确保了工件的加工质量。 | ||||||
| 2 | Systems and methods for forming an opening in a stack | US14160982 | 2014-01-22 | US09643260B2 | 2017-05-09 | Gary Lipczynski; Wesley E. Holleman; Eric Whinnem; William P. Zanteson |
| One aspect of the disclosure relates to a cutting tool for forming a final opening in a stack that includes at least two layers and a pilot opening having a pilot-opening dimension and extending through at least one of the at least two layers. The cutting tool includes a shank. The cutting tool also includes a first portion including at least one of a first coating or the first coating and a second coating, wherein the first coating at least partially covers the first portion. The cutting tool also includes a second portion between the shank and the first portion, wherein the second portion includes the second coating, and wherein the second coating at least partially covers the second portion. | ||||||
| 3 | SYSTEMS AND METHODS FOR FORMING AN OPENING IN A STACK | US14160982 | 2014-01-22 | US20150202696A1 | 2015-07-23 | Gary Lipczynski; Wesley E. Holleman; Eric Whinnem; William P. Zanteson |
| One aspect of the disclosure relates to a cutting tool for forming a final opening in a stack that includes at least two layers and a pilot opening having a pilot-opening dimension and extending through at least one of the at least two layers. The cutting tool includes a shank. The cutting tool also includes a first portion including at least one of a first coating or the first coating and a second coating, wherein the first coating at least partially covers the first portion. The cutting tool also includes a second portion between the shank and the first portion, wherein the second portion includes the second coating, and wherein the second coating at least partially covers the second portion. | ||||||
| 4 | METHOD OF TREATMENT AND PROCESSING OF TOOLS FOR MACHINING OF WORKPIECES BY CUTTING | US11962563 | 2007-12-21 | US20080171154A1 | 2008-07-17 | Josef Maushart; Tiziano Sichi; Johan Rechberger |
| A method of treatment and processing of tools for machining of workpieces by cutting is described, in particular milling tools. These tools are made up of a high-strength steel, carbide or ceramic, and are provided with at least one cutting flank and a flute, which cutting flank is provided with a cutting edge on the cutting side. In a coating installation, the tool is provided with a first coating which is wear-resistant against abrasion. Afterwards a bevel is ground on each of the cutting edges. A second coating, which is resistant to crater wear, is applied to the ground bevel in a coating installation. Tools are thereby obtained that are characterized by high abrasion resistance and high resistance to wear and tear, in particular during machining of difficult materials at high cutting speed. | ||||||
| 5 | Diamond-coated body including interface layer interposed between substrate and diamond coating, and method of manufacturing the same | US09960375 | 2001-09-24 | US06656591B2 | 2003-12-02 | Hao Liu; Yoshihiko Murakami; Hiroyuki Hanyu |
| A diamond-coated body including: a substrate formed of a cemented carbide; a diamond coating; and an interface layer interposed between the substrate and the diamond coating, wherein the interface layer consists of a solid solution including an aluminum nitride and a metal which belongs to one of groups IVa, Va and VIa of the periodic table. The interface layer is preferably provided by one of TiAlN, CrAlN and VAlN. The substrate is preferably formed of a super-fine particle cemented carbide. | ||||||
| 6 | Diamond-coated body including interface layer interposed between substrate and diamond coating, and method of manufacturing the same | US09960375 | 2001-09-24 | US20020071949A1 | 2002-06-13 | Hao Liu; Yoshihiko Murakami; Hiroyuki Hanyu |
| A diamond-coated body including: a substrate formed of a cemented carbide; a diamond coating; and an interface layer interposed between the substrate and the diamond coating, wherein the interface layer consists of a solid solution including an aluminum nitride and a metal which belongs to one of groups IVa, Va and VIa of the periodic table. The interface layer is preferably provided by one of TiAlN, CrAlN and VAlN. The substrate is preferably formed of a super-fine particle cemented carbide. | ||||||
| 7 | Diamond-clad member and producing method thereof | JP2000375918 | 2000-12-11 | JP2002179493A | 2002-06-26 | RYU HIROSHI; MURAKAMI YOSHIHIKO; HANIYU HIROYUKI |
| PROBLEM TO BE SOLVED: To obtain a high adhesive strength with a simple composition even when a substrate of hyperfine-grained high cemented carbide alloy with a large content of Co is coated with a diamond film. SOLUTION: The surface of substrate 12 of hyperfine-grained high cemented carbide alloy with a large content of Co is subjected to roughening treatment to the prescribed surface roughness, thereafter, an intermediate layer 18 of TiAlN is formed by a PVD method without performing removal treatment of Co by means of acid treatment, etc., and the diamond film 16 is applied on the intermediate layer 18 by using a microwave plasma CVD device. | ||||||
| 8 | Verfahren zur Behandlung und Bearbeitung von Werkzeugen zur spanabhebenden Bearbeitung von Werkstücken | EP07100536.7 | 2007-01-15 | EP1944110B1 | 2012-11-07 | Maushart, Josef; Sichi, Tiziano; Rechberger, Johann |
| 9 | Verfahren zur Behandlung und Bearbeitung von Werkzeugen zur spanabhebenden Bearbeitung von Werkstücken | EP07100536.7 | 2007-01-15 | EP1944110A1 | 2008-07-16 | Maushart, Josef; Sichi, Tiziano; Rechberger, Johann |
Es wird ein Verfahren zur Behandlung und Bearbeitung von Werkzeugen zur spanabhebenden Bearbeitung von Werkstücken, insbesondere Fräswerkzeuge, beschrieben. Diese Werkzeuge bestehen aus einem hochfesten Stahl, Hartmetall oder Keramik und sind mit mindestens einer Schneidflanke und einer Spannut versehen, welche Schneidflanke auf der Schneidseite mit einer Schneidkante ausgestattet ist. Das Werkzeug wird in einer Beschichtungsanlage mit einer ersten Schicht versehen, welche verschleissfest ist gegen Abrasion. Danach wird an den Schneidkanten jeweils eine Fase angeschliffen. Auf die angeschliffene Fase wird in einer Beschichtungsanlage eine zweite Schicht aufgebracht, die widerstandsfähig ist gegen Kolkverschleiss. Dadurch werden Werkzeuge erhalten, die sich durch eine grosse Abrasionsbeständigkeit und eine gute Verschleissfestigkeit auszeichnen, insbesondere beim Bearbeiten von schwierigen Materialien mit hoher Schnittgeschwindigkeit. |
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| 10 | 積層体に開口部を形成するためのシステムおよび方法 | JP2015002010 | 2015-01-08 | JP2015136788A | 2015-07-30 | ゲーリー リプチンスキ; ウェスレー イー・ホールマン; エリック ウィンエム; ウィリアム ピー・ザンテソン |
| 【課題】異なる材料で形成された複数の層に対して、効果的および/またはコスト効率よく穿孔を行うためには、異なる複数の工具または異なる複数の工具用コーティングが必要になる。 【解決手段】切削工具100は、シャンク120を含み、切削工具100は、第1部分112をさらに含み、当該第1部分は、少なくとも第1コーティング116を含むか、または第1コーティング116および第2コーティング118の両方を含み、第1コーティング116は少なくとも部分的に第1部分112を被覆している。切削工具100は、シャンク120と第1部分112との間に第2部分114をさらに含み、第2部分114は第2コーティング118を含み、第2コーティング118は、少なくとも部分的に第2部分114を被覆する。 【選択図】図2 |
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| 11 | 硬質被膜、および硬質被膜被覆工具 | JP2010520699 | 2008-07-14 | JPWO2010007660A1 | 2012-01-05 | 博昭 杉田; 孝臣 戸井原; 崇雅 鈴木 |
| 図1に示すように、ボールエンドミル10の刃部14に設けられた硬質被膜20は、(Cr1-a-bBaMb)(CcOdN1-c-d)にて構成されている第I層22と、AlCrNまたはAlCrDNにて構成されている第II層24と、Al、Ti、Zr、Hf、V、Nb、Ta、Cr、Wの中の1種類以上の元素から成る金属の窒化物、炭窒化物、または炭化物にて構成されている第 III層26とから成るため、優れた耐摩耗性、耐溶着性が長期間に亘って安定して得られるようになり、ステンレス鋼に対する切削加工や溶着し易い被削材に対する切削加工などでも、剥離やチッピング摩耗が抑制され、良好な加工面が得られるとともに所定の加工性能が安定して得られる。 | ||||||
| 12 | Method of treating and processing tool for machining of workpiece by cutting | JP2008002192 | 2008-01-09 | JP2008168427A | 2008-07-24 | MAUSHART JOSEF; SICHI TIZIANO; RECHBERGER JOHANN |
| PROBLEM TO BE SOLVED: To provide a method of treating and processing a tool, a milling tool in particular, suppressing wear, and especially, breakage of a component at a cutting edge by at least a very general method. SOLUTION: This method is for treating and processing a tool which is made of high tension steel, carbide, or ceramic, which is provided with at least one side face part for cutting and a groove, and a cutting surface of the side face part for cutting is provided with cutting edges. In the method, in providing a coating, the tool is provided with a first coating having resistivity against wear on the side face part thereof; and thereafter, a slant face having a rake angle of -5° to -30° is ground on each of the cutting edges, and in providing the coating, the ground slant face is coated with a second coating having resistivity against wear of the cutting surface. COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 13 | Diamond-coated member and a method of manufacturing the same | JP2000375918 | 2000-12-11 | JP3590579B2 | 2004-11-17 | 浩 劉; 良彦 村上; 博之 羽生 |
| 14 | 기재와 다이아몬드 피막 사이에 위치하는 중간층을 포함한다이아몬드 피복부재 및 그 제조방법 | KR1020010066733 | 2001-10-29 | KR100706583B1 | 2007-04-11 | 리우하오; 무라까미요시히꼬; 한유히로유끼 |
| 본 발명은, 초경합금(cemented carbide)으로 된 기재, 다이아몬드 피막, 그리고 상기 기재와 상기 다이아몬드 피막 사이에 위치하는 중간층을 포함하는 다이아몬드 피복부재에 있어서, 이 중간층은 고용체로 구성되며, 이 고용체는 알루미늄 질화물과 주기율표상 Ⅳa, Ⅴa 및 Ⅵa족 중 어느 하나에 속하는 금속을 포함하는 것을 특징으로 하는 다이아몬드 피복부재에 관한 것이다. 상기 중간층은 TiAlN, CrAlN 및 VAlN 중 어느 하나로 되는 것이 바람직하다. 상기 기재는 초미립자 초경합금(super-fine particle cemented carbide)으로 형성되는 것이 바람직하다. 다이아몬드 피복부재 | ||||||
| 15 | 스택에 개구를 형성하기 위한 시스템 및 방법 | KR1020150009361 | 2015-01-20 | KR1020150099398A | 2015-08-31 | 립크진스키,개리; 홀맨,웨슬리이.; 휜넴,에릭; 잔테슨,윌리엄피. |
| 개시의 하나의 양태는 두 개 이상의 층들을 포함하는 스택(230) 내에 최종 개구 및 예비 개구 크기를 가지며 두 개 이상의 층들 중 하나 이상을 통하여 연장하는 예비 개구(240)를 형성하기 위한 절삭 공구(100)에 관한 것이다. 상기 절삭 공구(100)는 섕크(120)를 포함한다. 상기 절삭 공구(100)는 또한, 제 1 코팅(116) 또는 제 1 코팅(116) 및 제 2 코팅(118) 중 하나 이상을 포함하는 제 1 부분(112)을 포함하며, 상기 제 1 코팅(116)은 상기 제 1 부분(112)을 적어도 부분적으로 덮는다. 상기 절삭 공구(100)는 또한, 상기 섕크(120)와 상기 제 1 부분(112) 사이의 제 2 부분(114)을 포함하며, 상기 제 2 부분(114)은 제 2 코팅(118)을 포함하고, 상기 제 2 코팅(118)은 상기 제 2 부분(114)을 적어도 부분적으로 덮는다. | ||||||
| 16 | 기재와 다이아몬드 피막 사이에 위치하는 중간층을 포함한다이아몬드 피복부재 및 그 제조방법 | KR1020010066733 | 2001-10-29 | KR1020020046925A | 2002-06-21 | 리우하오; 무라까미요시히꼬; 한유히로유끼 |
| PURPOSE: To obtain a high adhesive strength with a simple composition even when a substrate of hyperfine-grained high cemented carbide alloy with a large content of Co is coated with a diamond film. CONSTITUTION: The surface of substrate 12 of hyperfine-grained high cemented carbide alloy with a large content of Co is subjected to roughening treatment to the prescribed surface roughness, thereafter, an intermediate layer 18 of TiAlN is formed by a PVD method without performing removal treatment of Co by means of acid treatment, etc., and the diamond film 16 is applied on the intermediate layer 18 by using a microwave plasma CVD device. | ||||||
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