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 |
|---|---|---|---|---|---|---|
| 21 | ガイドパッド、切削工具本体および切削工具 | JP2013502221 | 2012-02-07 | JP5679042B2 | 2015-03-04 | 公志 西川 |
| 22 | GUIDE PAD, CUTTING TOOL BODY, AND CUTTING TOOL | EP12752670 | 2012-02-07 | EP2682212A4 | 2018-01-24 | NISIKAWA KOJI |
| A guide pad with high freedom degree of arrangement is provided. The guide pad (1) in a plate-like shape is provided, including an upper surface (2) and a lower surface (3) which face each other, and a side surface (6) extending between the upper surface (2) and the lower surface (3), and being removably attached to a tool body (10) of a cutting tool, in which the upper surface (2) includes at least one guide surface (2a) that extends in a longitudinal direction (A) of the guide pad (1) and curves convexly, and the upper surface (2) and the lower surface (3) have left-right asymmetrical external shapes, respectively. | ||||||
| 23 | CUTTING TOOL AND CUTTING INSERT HAVING EXACTLY FOUR CUTTING PORTIONS THEREFOR | EP15753475.1 | 2015-03-12 | EP3129178A2 | 2017-02-15 | HECHT, Gil |
| 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. | ||||||
| 24 | Coated cutting tool | EP14174143.9 | 2014-06-26 | EP2818573B1 | 2016-02-03 | Östlund, Åke; Edman, Jonny; Lindahl, Erik; Engqvist, Jan |
| 25 | 코팅된 절삭 공구 | KR1020170052503 | 2017-04-24 | KR1020170049473A | 2017-05-10 | 외스트룬드오케; 에드만요뉘; 린달에릭; 엥크비스트얀 |
| 본발명은기재와코팅을포함하는코팅된절삭공구에관한것으로, 상기코팅은 MTCVD TiCN 층과α-Al0층을포함하며, 상기α-Al0층은 CuKα방사선을사용하여측정할때 X-ray 회절패턴을나타내며, 사용된 (hkl) 반사는 (012), (104), (110), (113),(116), (300), (214) 및 (0 0 12)이며, TC(0 0 12)는 5 보다크고, α- Al0의 (0 0 12) 평면의록킹커브피크의반치전폭(FWHM)은 30°보다낮다. | ||||||
| 26 | 코팅된 절삭 공구 | KR1020140079146 | 2014-06-26 | KR1020150001680A | 2015-01-06 | 외스트룬드오케; 에드만요뉘; 린달에릭; 엥크비스트얀 |
| 본 발명은 기재와 코팅을 포함하는 코팅된 절삭 공구에 관한 것으로, 상기 코팅은 MTCVD TiCN 층과α-Al 2 0 3 층을 포함하며, 상기 α-Al 2 0 3 층은 CuKα 방사선을 사용하여 측정할 때 X-ray 회절 패턴을 나타내며, 사용된 (hkl) 반사는 (012), (104), (110), (113),(116), (300), (214) 및 (0 0 12)이며, TC(0 0 12)는 5 보다 크고, α- Al 2 0 3 의 (0 0 12) 평면의 록킹 커브 피크의 반치 전폭(FWHM)은 30°보다 낮다. | ||||||
| 27 | 절삭 공구 및 정확하게 4개의 절삭부를 가진 절삭 공구용 절삭 인서트 | KR1020167027235 | 2015-03-12 | KR1020160140689A | 2016-12-07 | 헥트길 |
| 정확하게 4개의절삭부(26)를구비한인덱서블절삭인서트(20)를가진절삭공구에서, 절삭인서트는패스너에의해인서트홀더에착탈가능하게고정될수 있다. 절삭인서트(20)는주연측면(24)이그 사이에서연장하고있는 2개의대향단부면(22)을갖고, 각각의절삭부(26)는여유면(32)과경사면(30)이교차함으로써형성된주 절삭에지(28)를갖는다. 주연측면(24)은 4개의여유면(32)과 4개의경사면(30)을각각포함하는제1 대향측면(34) 쌍과제2 대향측면(36) 쌍을갖는다. 단부모습에서, 4개의주 절삭에지(28) 상의 4개의절삭지점은제1 대향측면(34) 쌍과제2 대향측면쌍(36) 사이에전이부를형성하고, 제2 대향측면(36) 쌍사이의최소제1 길이치수는 4개의절삭지점중 2개사이의최소제2 길이치수의 6/10 미만이다. | ||||||
| 28 | 초연삭재 공구를 위한 두꺼운 열차폐 코팅 | KR1020117023165 | 2010-03-03 | KR1020110133590A | 2011-12-13 | 말릭압스-사미; 디살보프랜시스제이; 동용관 |
| 본 발명은, 경사면에 초연삭재 층 및 HPHT 소결되거나 HPHT 접착된 캡 층을 포함하는 절삭 공구 날에 관한 것이다. 캡 층은 절삭 인서트를 위한 선택적인 코팅 시스템과 초연삭재 층 사이의 부착을 향상시키고, 두꺼운 마찰감소 층 및/또는 열차폐 코팅으로서 작용한다.
|
||||||
| 29 | CUTTING TOOL AND CUTTING INSERT HAVING EXACTLY FOUR CUTTING PORTIONS THEREFOR | PCT/IL2015050259 | 2015-03-12 | WO2015155756A3 | 2015-12-03 | HECHT GIL |
| In a cutting tool having an indexable cutting insert (20) with exactly four cutting portions (26), the cutting insert is removably securable to an insert holder by a fastener. The cutting insert (20) has two opposing end surfaces (22) with a peripheral side surface (24) extending therebetween, and each cutting portion (26) has a major cutting edge (28) formed by the intersection of a rake surface (30) and a relief surface (32). The peripheral side surface (24) has first and second pairs of opposing side surfaces (34, 36) which include the four relief surfaces (32) and the four rake surfaces (30), respectively. In an end view, four cutting points on the four major cutting edges (28) define the transitions between the first and second pairs of opposing side surfaces (34, 36), and a minimum first length dimension between the second pair of opposing side surfaces (36) is less than six-tenths of a minimum second length dimension between two of the four cutting points. | ||||||
| 30 | THICK THERMAL BARRIER COATING FOR SUPERABRASIVE TOOL | PCT/US2010026002 | 2010-03-03 | WO2011109016A1 | 2011-09-09 | MALIK ABS-SAMI; DISALVO FRANCIS J; DONG YONGKWAN |
| 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. | ||||||
QQ群二维码
意见反馈
意见反馈