CN102015173A - 切削刀具***、切削插嵌件和刀具保持器 - Google Patents
切削刀具***、切削插嵌件和刀具保持器 Download PDFInfo
- Publication number
- CN102015173A CN102015173A CN200980116475.4A CN200980116475A CN102015173A CN 102015173 A CN102015173 A CN 102015173A CN 200980116475 A CN200980116475 A CN 200980116475A CN 102015173 A CN102015173 A CN 102015173A
- Authority
- CN
- China
- Prior art keywords
- inserts
- cutting
- clearance face
- face
- slotting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 339
- 238000003801 milling Methods 0.000 claims abstract description 61
- 230000002093 peripheral effect Effects 0.000 claims abstract description 47
- 238000013461 design Methods 0.000 abstract description 19
- 238000000034 method Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 230000014509 gene expression Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000012797 qualification Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/202—Plate-like cutting inserts with special form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/04—Overall shape
- B23C2200/0433—Parallelogram
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/20—Top or side views of the cutting edge
- B23C2200/201—Details of the nose radius and immediately surrounding areas
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1908—Face or end mill
- Y10T407/1912—Tool adjustable relative to holder
- Y10T407/1914—Radially
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1908—Face or end mill
- Y10T407/1924—Specified tool shape
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T407/00—Cutters, for shaping
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1942—Peripherally spaced tools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T407/00—Cutters, for shaping
- Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
- Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
- Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
- Y10T407/2286—Resiliently biased clamp jaw
- Y10T407/2288—Integral with holder
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T407/00—Cutters, for shaping
- Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T407/00—Cutters, for shaping
- Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/116,489 US7905689B2 (en) | 2008-05-07 | 2008-05-07 | Cutting tool system, cutting insert, and tool holder |
US12/116,489 | 2008-05-07 | ||
PCT/US2009/035056 WO2009137149A1 (en) | 2008-05-07 | 2009-02-25 | Cutting tool system, cutting insert, and tool holder |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102015173A true CN102015173A (zh) | 2011-04-13 |
CN102015173B CN102015173B (zh) | 2015-01-07 |
Family
ID=40673663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980116475.4A Expired - Fee Related CN102015173B (zh) | 2008-05-07 | 2009-02-25 | 切削刀具***、切削插嵌件和刀具保持器 |
Country Status (10)
Country | Link |
---|---|
US (2) | US7905689B2 (zh) |
EP (1) | EP2296837A1 (zh) |
JP (2) | JP2011519744A (zh) |
CN (1) | CN102015173B (zh) |
BR (1) | BRPI0911450A2 (zh) |
CA (1) | CA2723258A1 (zh) |
MX (1) | MX2010011434A (zh) |
RU (1) | RU2518878C2 (zh) |
TW (1) | TWI365786B (zh) |
WO (1) | WO2009137149A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104014861A (zh) * | 2014-05-30 | 2014-09-03 | 株洲钻石切削刀具股份有限公司 | 一种精加工铣削刀具 |
CN104014854A (zh) * | 2014-05-30 | 2014-09-03 | 株洲钻石切削刀具股份有限公司 | 一种孔加工刀头及孔加工刀具 |
CN104759674A (zh) * | 2014-01-08 | 2015-07-08 | 山特维克知识产权股份有限公司 | 铣削刀具 |
CN106216752A (zh) * | 2016-09-29 | 2016-12-14 | 江苏中晟钻石工具有限公司 | 一种新型的pcd铣刀 |
CN110997204A (zh) * | 2017-07-26 | 2020-04-10 | 京瓷株式会社 | 切削刀片、切削工具以及切削加工物的制造方法 |
CN111386166A (zh) * | 2017-11-28 | 2020-07-07 | 伊斯卡有限公司 | 用于高速进给的铣削和钻削的具有锥形腰部的双面可转位刀片 |
CN111822766A (zh) * | 2014-01-08 | 2020-10-27 | 山特维克知识产权股份有限公司 | 金属切削刀片和铣削刀具 |
CN111822765A (zh) * | 2019-04-18 | 2020-10-27 | 株式会社泰珂洛 | 切削刀片 |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7220083B2 (en) | 2003-10-15 | 2007-05-22 | Tdy Industries, Inc. | Cutting insert for high feed face milling |
US7905687B2 (en) * | 2007-01-16 | 2011-03-15 | Tdy Industries, Inc. | Cutting insert, tool holder, and related method |
US7905689B2 (en) | 2008-05-07 | 2011-03-15 | Tdy Industries, Inc. | Cutting tool system, cutting insert, and tool holder |
US7976250B2 (en) | 2009-02-12 | 2011-07-12 | Tdy Industries, Inc. | Double-sided cutting inserts for high feed milling |
US8491234B2 (en) * | 2009-02-12 | 2013-07-23 | TDY Industries, LLC | Double-sided cutting inserts for high feed milling |
US9586264B2 (en) | 2009-04-28 | 2017-03-07 | Kennametal Inc. | Double-sided cutting insert for drilling tool |
US8807884B2 (en) | 2009-12-18 | 2014-08-19 | Kennametal Inc. | Tool holder for multiple differently-shaped cutting inserts |
US9174530B2 (en) | 2011-09-27 | 2015-11-03 | Toyoda Gosei Co., Ltd. | Fuel tank opening-closing device |
US9079251B2 (en) | 2011-10-25 | 2015-07-14 | Kennametal Inc. | Cutting inserts having discontiguous clearance faces |
DE102011116942B4 (de) * | 2011-10-26 | 2013-06-20 | Kennametal Inc. | Wendeschneidplatte |
CN103192126A (zh) * | 2012-01-09 | 2013-07-10 | 杜树斌 | 新型刀把 |
WO2013175478A2 (en) * | 2012-05-24 | 2013-11-28 | Gershon System Ltd. | Method for designing a cutting edge of a cutting tool, cutting tools comprising the same, and cutting elements with multiple such cutting portions |
CN103506638A (zh) * | 2012-06-18 | 2014-01-15 | 襄阳博亚精工机器有限公司 | 一种数控机床用刀盘 |
SE536590C2 (sv) * | 2012-07-05 | 2014-03-11 | Sandvik Intellectual Property | Frässkär med primär och sekundär släppningsyta samt periferisk, smal spånyta |
JP5939093B2 (ja) * | 2012-09-04 | 2016-06-22 | 三菱マテリアル株式会社 | 切削インサートセットおよび切削インサート |
US9011049B2 (en) | 2012-09-25 | 2015-04-21 | Kennametal Inc. | Double-sided cutting inserts with anti-rotation features |
US9283626B2 (en) | 2012-09-25 | 2016-03-15 | Kennametal Inc. | Double-sided cutting inserts with anti-rotation features |
US9527142B2 (en) * | 2013-02-19 | 2016-12-27 | Iscar, Ltd. | High speed milling tool and tangential ramping milling insert therefor |
US9475136B2 (en) * | 2013-07-30 | 2016-10-25 | Kennametal Inc. | High-speed milling cutter and cutting insert therefor |
WO2015037617A1 (ja) * | 2013-09-11 | 2015-03-19 | 日立ツール株式会社 | 刃先交換式回転切削工具及びそれに用いるインサート |
WO2015040615A1 (en) | 2013-09-17 | 2015-03-26 | Gershon System Ltd. | Cutting element and a method of cutting using the same |
DE102013114124A1 (de) | 2013-12-16 | 2015-06-18 | Hegenscheidt-Mfd Gmbh & Co. Kg | Schneideinsatz zum Profildrehen sowie Kassette zur Aufnahme eines Schneideinsatzes |
CN105980089B (zh) * | 2014-02-26 | 2018-06-12 | 京瓷株式会社 | 切削镶刀、切削工具以及切削加工物的制造方法 |
KR101469135B1 (ko) * | 2014-07-08 | 2014-12-04 | 한국야금 주식회사 | 절삭 인서트 및 이를 장착한 절삭 공구 |
DE102015224276A1 (de) * | 2014-12-05 | 2016-06-09 | Ceramtec Gmbh | Schneidplattengeometrie zur Schnittkraftreduzierung beim Stechdrehen und ziehenden Schnitt |
EP3050655B1 (en) * | 2015-01-30 | 2017-03-22 | Sandvik Intellectual Property AB | A milling insert and a milling tool |
US20160271706A1 (en) * | 2015-03-18 | 2016-09-22 | Kennametal Inc. | Endmill with convex ramping edge |
US10239134B2 (en) * | 2015-05-19 | 2019-03-26 | Tungaloy Corporation | Tool body and cutting tool |
EP3153261B1 (en) * | 2015-10-09 | 2018-04-04 | Sandvik Intellectual Property AB | Turning insert and method |
JP6711842B2 (ja) * | 2015-11-28 | 2020-06-17 | 京セラ株式会社 | 切削インサート、切削工具及び切削加工物の製造方法 |
RU171689U1 (ru) * | 2016-07-19 | 2017-06-09 | Общество с ограниченной ответственностью "Сборные конструкции инструмента, фрезы Москвитина" | Режущая пластина для фрез |
JP6551757B2 (ja) * | 2017-12-13 | 2019-07-31 | 株式会社タンガロイ | 後挽き加工用の切削インサート |
US10906107B2 (en) * | 2018-06-11 | 2021-02-02 | Iscar, Ltd. | Single-sided four-way indexable positive cutting insert and insert mill therefor |
CN115697606A (zh) | 2020-06-03 | 2023-02-03 | 京瓷株式会社 | 切削刀片、切削刀具以及切削加工物的制造方法 |
BR102020022484B1 (pt) * | 2020-11-04 | 2023-11-28 | Moacir Castanhera | Alojamento para inserto para fresa e suporte tipo cabeçote de fresamento |
JP7391904B2 (ja) | 2021-03-03 | 2023-12-05 | ダイジ▲ェ▼ット工業株式会社 | 切削用インサート及び刃先交換式回転切削工具 |
US11834909B1 (en) | 2023-02-27 | 2023-12-05 | Dynasty Energy Services, LLC | Cutter insert for a section milling tool |
Family Cites Families (170)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB320809A (en) * | 1928-12-05 | 1929-10-24 | Cammell Laird & Co Ltd | Improvements in or relating to turning and boring tools |
GB951624A (en) | 1959-06-17 | 1964-03-11 | Sandvikens Jernverks Ab | Improvements in or relating to inserts for cutting tools |
US3399442A (en) * | 1966-09-08 | 1968-09-03 | Kennametal Inc | Cutting insert |
US3557416A (en) * | 1968-08-16 | 1971-01-26 | Kennametal Inc | Cutting insert |
US3621549A (en) * | 1970-03-06 | 1971-11-23 | James O Billups | Cutting tool insert assembly |
US3805349A (en) * | 1970-03-30 | 1974-04-23 | Sumitomo Electric Industries | Throw-away insert for milling cutter |
US3806713A (en) * | 1971-10-21 | 1974-04-23 | Honeywell Inf Systems | Method and apparatus for maximizing the length of straight line segments approximating a curve |
JPS5950450B2 (ja) | 1976-02-25 | 1984-12-08 | ダイジヱツト工業株式会社 | スロ−アウエイチツプ |
FR2364724A1 (fr) | 1976-09-17 | 1978-04-14 | Walter Gmbh Montanwerke | Plaquette de coupe indexable pour outil de fraisage, et outil de fraisage equipe de telles plaquettes |
SU814573A1 (ru) | 1978-07-31 | 1981-03-25 | Ярославский Политехническийинститут | Многопозиционна режуща пласти-HA |
US4274766A (en) * | 1979-11-28 | 1981-06-23 | The Valeron Corporation | Cutter assembly for broaching |
US4294565A (en) | 1980-03-06 | 1981-10-13 | General Electric Company | Indexable finishing insert for a milling cutter |
US4412763A (en) * | 1981-01-21 | 1983-11-01 | Metal Cutting Tools, Inc. | Drill with single cutter |
US4595322A (en) * | 1981-08-10 | 1986-06-17 | Burke Clement | Spade drill bit |
SU1033271A1 (ru) * | 1981-12-15 | 1983-08-07 | Tereshchenko Leonid M | Торцова фреза |
DE3200191A1 (de) * | 1982-01-07 | 1983-07-14 | Otto 8961 Reicholzried Zettl | "fraeswerkzeug" |
DE3204210C2 (de) * | 1982-02-08 | 1986-04-03 | Stellram GmbH, 6056 Heusenstamm | Bohrwerkzeug für metallische Werkstoffe |
US4659264A (en) * | 1982-07-06 | 1987-04-21 | Kennametal Inc. | Drill and indexable carbide insert therefor |
SU1278110A1 (ru) | 1984-01-31 | 1986-12-23 | Государственное Проектное Конструкторско-Технологическое Бюро Машиностроения Научно-Производственного Объединения "Технолог" | Инструментальна головка |
DE3618574C2 (de) * | 1985-06-06 | 1989-11-02 | Mitsubishi Kinzoku K.K., Tokio/Tokyo, Jp | Positiv-wendeschneidplatte |
JPH0131371Y2 (zh) | 1985-06-06 | 1989-09-26 | ||
SE448431B (sv) * | 1985-07-03 | 1987-02-23 | Santrade Ltd | Vendsker for spanavskiljande bearbetning |
CH667407A5 (fr) * | 1986-03-27 | 1988-10-14 | Stellram Sa | Fraise a plaquettes de coupe amovibles. |
US4760548A (en) * | 1986-06-13 | 1988-07-26 | International Business Machines Corporation | Method and apparatus for producing a curve image |
JPH0782554B2 (ja) | 1986-09-10 | 1995-09-06 | フアナツク株式会社 | 曲面加工方法 |
JPH0179510U (zh) * | 1987-11-11 | 1989-05-29 | ||
SU1504006A1 (ru) | 1987-11-30 | 1989-08-30 | В.Г. Чернавский, В.Г. Дигтенко, А.И. Дронов и Т.Б. Грищенко | Режуща пластина |
IL93883A (en) * | 1989-04-12 | 1993-02-21 | Iscar Ltd | Cutting insert for a milling cutting tool |
US5094572A (en) * | 1989-12-04 | 1992-03-10 | Thomas Grismer | Spade drill for hard material |
EP0432340B1 (en) | 1989-12-15 | 1994-03-09 | Safety S.A. | Drill and cutting insert therefor |
SU1726149A1 (ru) * | 1990-04-02 | 1992-04-15 | Новополоцкий Политехнический Институт Им.Ленинского Комсомола Белоруссии | Вращающийс многорезцовый инструмент |
US5137398A (en) * | 1990-04-27 | 1992-08-11 | Sumitomo Electric Industries, Ltd. | Drill bit having a diamond-coated sintered body |
GB9010769D0 (en) * | 1990-05-14 | 1990-07-04 | Iscar Hartmetall | Cutting insert |
US5244318A (en) * | 1990-07-04 | 1993-09-14 | Mitsubishi Materials Corporation | Throwaway insert and cutting tool therefor |
US5333972A (en) * | 1990-10-04 | 1994-08-02 | Valenite Inc. | Special boring insert |
US5232319A (en) | 1990-10-25 | 1993-08-03 | Iscar Ltd. | Insert for a milling cutter |
SE500310C2 (sv) * | 1990-12-03 | 1994-05-30 | Sandvik Ab | Skär och verktyg för skalsvarvning |
US5092718A (en) * | 1990-12-10 | 1992-03-03 | Metal Cutting Tools Corp. | Drill with replaceable cutting inserts |
SE467727B (sv) * | 1991-01-28 | 1992-09-07 | Sandvik Ab | Borr med minst tvaa skaer, samt med symmetrisk borrspets och olika laanga skaereggar |
JP3057781B2 (ja) * | 1991-03-07 | 2000-07-04 | 三菱マテリアル株式会社 | スローアウェイチップ |
US5145294A (en) * | 1991-03-15 | 1992-09-08 | National Carbide Outlet, Inc. | Milling cutter capable of using indexable inserts of various shapes |
US5338135A (en) * | 1991-04-11 | 1994-08-16 | Sumitomo Electric Industries, Ltd. | Drill and lock screw employed for fastening the same |
US5408598A (en) * | 1991-05-23 | 1995-04-18 | International Business Machines Corporation | Method for fast generation of parametric curves employing a pre-calculated number of line segments in accordance with a determined error threshold |
DE4118065C2 (de) | 1991-06-01 | 1994-09-01 | Krupp Widia Gmbh | Vieleckiger oder runder Schneideinsatz |
DE4118070C2 (de) | 1991-06-01 | 1995-02-09 | Widia Heinlein Gmbh | Werkzeug für die spanende Bearbeitung |
US5377116A (en) * | 1991-07-01 | 1994-12-27 | Valenite Inc. | Method and system for designing a cutting tool |
US5226761A (en) * | 1991-09-27 | 1993-07-13 | Iscar Ltd. | Metal cutting insert and metal cutting tool utilizing the metal cutting insert |
US5203649A (en) * | 1991-10-07 | 1993-04-20 | Gte Valentine Corporation | High productivity, high metal removal rate insert |
DE4141368A1 (de) * | 1991-12-14 | 1993-06-17 | Krupp Widia Gmbh | Schneideinsatz |
SE502541C2 (sv) * | 1992-02-05 | 1995-11-06 | Sandvik Ab | Spånavskiljande skär med exakta lägesbestämmande mått, samt förfarande för dess framställning |
CA2062213C (en) * | 1992-03-03 | 1996-07-16 | Alfonso Minicozzi | Indexable cutting insert for rotary cutting tools |
JPH0615517A (ja) * | 1992-07-01 | 1994-01-25 | Sumitomo Electric Ind Ltd | スローアウェイチップ及び正面フライスカッタ |
IL103115A (en) | 1992-09-09 | 1996-09-12 | Iscar Ltd | Milling placement |
US5346336A (en) * | 1992-11-04 | 1994-09-13 | Sandvik, Inc. | Metal-cutting insert having a round cutting edge |
DE4239236C2 (de) | 1992-11-21 | 1997-06-26 | Widia Gmbh | Schneideinsatz |
JPH06218618A (ja) * | 1993-01-21 | 1994-08-09 | Mitsubishi Materials Corp | スローアウェイチップ |
SE500722C2 (sv) | 1993-01-27 | 1994-08-15 | Sandvik Ab | Skär med vriden spånyta |
JP3196394B2 (ja) * | 1993-02-01 | 2001-08-06 | 三菱マテリアル株式会社 | スローアウェイチップ |
US5725334A (en) * | 1993-03-29 | 1998-03-10 | Widia Gmbh | Cutting insert |
EP0625395B1 (de) * | 1993-05-10 | 1995-04-19 | STELLRAM GmbH | Bohrwerkzeug für metallische Werkstoffe |
DE706433T1 (de) | 1993-06-25 | 1996-10-24 | Kennametal Inc | Scheideinsatzeckengeometrie für verbesserten oberflächerauhigkeit |
US5388932A (en) * | 1993-09-13 | 1995-02-14 | Kennametal Inc. | Cutting insert for a milling cutter |
JP3166022B2 (ja) * | 1993-12-28 | 2001-05-14 | 三菱マテリアル株式会社 | スローアウェイチップおよびその製造方法 |
DE4400538A1 (de) | 1994-01-11 | 1995-07-13 | Gustav Werthwein | Fräswerkzeug |
DE9400327U1 (de) | 1994-01-11 | 1994-03-03 | Krupp Widia Gmbh, 45145 Essen | Mehrschneidige Wendeschneidplatte |
JP3628695B2 (ja) * | 1994-01-14 | 2005-03-16 | サンドビック アクティエボラーグ | スローアウェイチップおよび切削工具 |
IL109054A (en) * | 1994-03-21 | 1998-07-15 | Iscar Ltd | Cutting insert |
SE509224C2 (sv) * | 1994-05-19 | 1998-12-21 | Sandvik Ab | Vändskär |
IL110785A (en) * | 1994-08-25 | 1998-04-05 | Iscar Ltd | Put a spinner for a rotary milling tool |
DE4430171C2 (de) * | 1994-08-25 | 1996-08-14 | Walter Ag | Formschlüssig gesicherte Schneidplatte |
IL111367A0 (en) * | 1994-10-23 | 1994-12-29 | Iscar Ltd | An exchangeable cutting insert |
US5791833A (en) * | 1994-12-29 | 1998-08-11 | Kennametal Inc. | Cutting insert having a chipbreaker for thin chips |
US5542795A (en) * | 1995-01-30 | 1996-08-06 | Kennametal Inc. | Plunge and face milling cutter with universal insert seats |
JP3109561B2 (ja) | 1995-03-08 | 2000-11-20 | 住友電気工業株式会社 | スローアウェイチップ及び切削工具 |
US5807031A (en) | 1995-03-10 | 1998-09-15 | Mitsubishi Materials Corp. | Throw-away tip and throw-away type cutter |
JPH08261167A (ja) * | 1995-03-24 | 1996-10-08 | Toyota Autom Loom Works Ltd | 圧縮機 |
DE19516893A1 (de) | 1995-05-09 | 1996-11-14 | Widia Gmbh | Schneideinsatz und Fräswerkzeug |
SE506679C2 (sv) * | 1995-06-21 | 1998-01-26 | Seco Tools Ab | Skärverktyg, företrädesvis för fräsning |
IL115338A (en) * | 1995-09-18 | 1999-07-14 | Iscar Ltd | Exchangeable cutting insert and a tool assembly for use therewith |
JP3634909B2 (ja) * | 1995-11-27 | 2005-03-30 | 京セラ株式会社 | ドリルインサート |
JPH09216113A (ja) * | 1996-02-13 | 1997-08-19 | Sumitomo Electric Ind Ltd | スローアウェイチップおよび切削工具 |
DE19624342C1 (de) * | 1996-06-19 | 1997-12-11 | Walter Ag | Schneidplatte und Fräser, insbesondere Kugelstirnfräser oder Kopierfräser |
IL118797A (en) | 1996-07-05 | 1999-10-28 | Iscar Ltd | Cutting insert |
EP0923422B1 (de) * | 1996-08-23 | 2002-05-22 | Widia GmbH | Schneideinsatz zum bohren und bohrwerkzeug |
IL119841A (en) * | 1996-12-16 | 2000-02-29 | Iscar Ltd | Cutting inserts |
US6100904A (en) * | 1997-06-25 | 2000-08-08 | Adobe Systems Incorporated | Curvature smoothing |
SE512253C2 (sv) * | 1997-06-30 | 2000-02-21 | Sandvik Ab | Vändskär |
IL123685A (en) * | 1998-03-16 | 2001-09-13 | Iscar Ltd | Modular cutting tool dispenser |
SE512040C2 (sv) | 1998-05-06 | 2000-01-17 | Sandvik Ab | Vändskär för pinnfräsar |
RU2138371C1 (ru) | 1998-06-26 | 1999-09-27 | Алтайский государственный технический университет им.И.И.Ползунова | Фреза |
US5957635A (en) * | 1998-08-21 | 1999-09-28 | Allied Machine & Engineering Corp. | Drill tool assembly |
SE514032C2 (sv) * | 1998-09-08 | 2000-12-11 | Seco Tools Ab | Verktyg och skär för fräsning |
US6238133B1 (en) * | 1998-10-20 | 2001-05-29 | Kennametal Pc Inc. | Anti-rotation mounting mechanism for round cutting insert |
IL127175A (en) * | 1998-11-20 | 2003-06-24 | Iscar Ltd | Cutting insert for mounting on a milling cutter |
US6186705B1 (en) * | 1999-02-23 | 2001-02-13 | Ingersoll Cutting Tool Company | Cutting insert with chip control |
US6050752A (en) * | 1999-03-19 | 2000-04-18 | Kennametal Inc. | Cutting insert |
JP4465809B2 (ja) * | 1999-07-09 | 2010-05-26 | 三菱マテリアル株式会社 | スローアウェイチップ |
SE515070C2 (sv) * | 1999-10-22 | 2001-06-05 | Sandvik Ab | Dubbelnegativt skär till verktyg för spånavskiljande bearbetning |
US6270297B1 (en) * | 2000-01-28 | 2001-08-07 | Ati Properties, Inc. | Cutting tools and drill inserts with chip control geometry |
SE519575C2 (sv) * | 2000-04-11 | 2003-03-18 | Sandvik Ab | Borrdkär för metallborrning |
DE10018452A1 (de) | 2000-04-13 | 2001-10-25 | Widia Gmbh | Schneideinsatz |
JP4576735B2 (ja) | 2000-05-23 | 2010-11-10 | 三菱マテリアル株式会社 | スローアウェイチップ及びスローアウェイ式カッタ |
US6599061B1 (en) * | 2000-08-17 | 2003-07-29 | Kennametal Inc. | Cutting insert with radially aligned chip forming grooves |
KR100387406B1 (ko) | 2000-08-29 | 2003-06-18 | 한국야금 주식회사 | 곡선 절인을 가진 절삭인서트 |
US6508612B1 (en) | 2000-09-05 | 2003-01-21 | Kennametal Inc. | Milling cutter capable of using inserts of various geometrical shapes |
US6684742B1 (en) * | 2000-10-19 | 2004-02-03 | Keith Alan White | Machining apparatuses and methods of use |
EP1205877A1 (en) | 2000-11-14 | 2002-05-15 | Honda R&D Europe (Deutschland) GmbH | Approximate fitness functions |
SE520997C2 (sv) * | 2001-01-09 | 2003-09-23 | Sandvik Ab | Vändbart frässkär med rillförsedd kopplingsyta mot hållaren och centralt materialparti för fästorgan |
US6769844B2 (en) * | 2001-01-10 | 2004-08-03 | Kennametal Inc. | Cutting insert and method of making the same |
IL141089A (en) * | 2001-01-25 | 2006-08-20 | Amir Satran | Put a spin |
JP4228557B2 (ja) * | 2001-02-05 | 2009-02-25 | 三菱マテリアル株式会社 | スローアウェイチップ |
JP2002301603A (ja) | 2001-04-02 | 2002-10-15 | Manabe Seisakusho:Kk | スローアウェイ切削チップ、切削チップホルダ及びスローアウェイ切削チップの位置決め方法 |
US6540448B2 (en) * | 2001-05-14 | 2003-04-01 | Ingersoll Cutting Tool Company | Cutting tool with improved insert seat arrangement for indexable cutting inserts |
KR100916280B1 (ko) * | 2001-05-25 | 2009-09-10 | 히타치 쓰루 가부시키가이샤 | 날끝 교환식 회전 공구 |
JP4797292B2 (ja) | 2001-07-17 | 2011-10-19 | 株式会社タンガロイ | スローアウェイ式エンドミルおよび切刃チップ |
DE10143843A1 (de) * | 2001-09-06 | 2003-03-27 | Kennametal Inc | Schneidplatte und Fräswerkzeug mit einer derartigen Schneidplatte |
US6623217B2 (en) * | 2001-09-24 | 2003-09-23 | Valenite, Inc. | Indexable turning insert |
SE523617C2 (sv) * | 2001-10-01 | 2004-05-04 | Sandvik Ab | Skär för spånavskiljande bearbetning försedd med spånbrytande geometri |
JP2003266232A (ja) * | 2002-03-12 | 2003-09-24 | Sumitomo Electric Ind Ltd | 穴付きネガティブチップ及びそれを用いた刃先交換式カッタ |
JP3951766B2 (ja) | 2002-03-20 | 2007-08-01 | 三菱マテリアル株式会社 | スローアウェイチップおよびスローアウェイ式切削工具 |
JP3775321B2 (ja) | 2002-03-20 | 2006-05-17 | 三菱マテリアル株式会社 | スローアウェイチップおよびスローアウェイ式切削工具 |
US20030206777A1 (en) * | 2002-05-03 | 2003-11-06 | Gyllengahm Ulf Stefan | Metal cutting insert having straight cutting edge and curved abutment surface |
SE525241C2 (sv) | 2002-05-29 | 2005-01-11 | Sandvik Ab | Borrverktygsats, borrverktyg samt indexerbart borrskär härför |
US6811359B2 (en) * | 2002-05-31 | 2004-11-02 | Kennametal Inc. | True helical cutter system |
IL150015A (en) * | 2002-06-04 | 2007-06-17 | Amir Satran | Cutting insert and milling cutter |
IL153252A0 (en) * | 2002-06-04 | 2003-07-06 | Iscar Ltd | Tangential cutting insert and milling cutter |
DE10225070A1 (de) | 2002-06-06 | 2004-01-15 | Hilti Ag | Kernbohrkrone mit geometrisch definierten Schneidelementen |
US6960049B2 (en) * | 2002-06-25 | 2005-11-01 | Ngk Spark Plug Co., Ltd. | Insert, holder and cutting tool |
SE525878C2 (sv) * | 2002-10-10 | 2005-05-17 | Seco Tools Ab | Fräsverktyg och indexerbart skär med parallella sidor |
IL153093A0 (en) * | 2002-11-26 | 2003-06-24 | Iscar Ltd | Cutting insert and cutting tool |
JP4121449B2 (ja) * | 2003-01-16 | 2008-07-23 | 日本特殊陶業株式会社 | スローアウェイチップ及びバイト |
DE10312922B4 (de) * | 2003-03-22 | 2006-02-16 | Walter Ag | Schneidplatte und Fräswerkzeug |
JP4351460B2 (ja) | 2003-03-25 | 2009-10-28 | 京セラ株式会社 | スローアウェイエンドミル |
US7722297B2 (en) | 2003-04-15 | 2010-05-25 | Tdy Industries, Inc. | Antirotation tool holder and cutting insert |
DE10317760B4 (de) * | 2003-04-17 | 2005-08-25 | Walter Ag | Fräswerkzeug und Schneidplatte für ein solches |
KR100556681B1 (ko) | 2003-04-28 | 2006-03-07 | 대구텍 주식회사 | 다기능 절삭 가공용 툴홀더 조립체 |
US7234899B2 (en) * | 2003-05-19 | 2007-06-26 | Tdy Industries, Inc. | Cutting tool having a wiper nose corner |
DE10326662A1 (de) * | 2003-06-11 | 2005-01-05 | Sandvik Ab | Schneideinsatz zum Drehen und Fräsen |
DE10346790A1 (de) * | 2003-10-08 | 2005-05-04 | Kennametal Widia Gmbh & Co Kg | Schneideinsatz |
US7220083B2 (en) | 2003-10-15 | 2007-05-22 | Tdy Industries, Inc. | Cutting insert for high feed face milling |
IL160223A (en) * | 2004-02-04 | 2008-11-26 | Carol Smilovici | Double-sided cutting insert and milling cutter |
SE527851C2 (sv) * | 2004-02-11 | 2006-06-20 | Sandvik Intellectual Property | Skärverktyg, skär samt del till skärverktyg med serrationskopplingsytor |
FR2866583B1 (fr) * | 2004-02-25 | 2007-04-20 | Safety | Plaquette de coupe a nombre limite de faces de cadrage |
US7070363B2 (en) * | 2004-07-15 | 2006-07-04 | Kennametal Inc. | Cutting insert for high-speed milling cutter |
SE527617C8 (sv) | 2004-09-06 | 2006-06-13 | Sandvik Intellectual Property | Fräsverktyg, skär för fräsverktyg samt solitt fräsverktyg |
US7325471B2 (en) * | 2004-09-07 | 2008-02-05 | Kennametal Inc. | Toolholder and cutting insert for a toolholder assembly |
SE527613C2 (sv) * | 2004-10-15 | 2006-04-25 | Seco Tools Ab | Verktyg för skärande bearbetning med en underläggsplatta med urtagningar |
US7452167B2 (en) | 2004-11-26 | 2008-11-18 | Kyocera Corporation | Cutting insert and milling tool |
RU2318634C2 (ru) * | 2005-04-13 | 2008-03-10 | Валентин Алексеевич Настасенко | Торцовая режущая, режуще-деформирующая и деформирующая фреза, рабочие пластины к ней и способ их изготовления, способ обработки деформирующей фрезой |
DE102005025815A1 (de) * | 2005-06-02 | 2006-12-07 | Kennametal Widia Produktions Gmbh & Co. Kg | Schneideinsatz, insbesondere zur Kurbelwellenbearbeitung |
IL169340A (en) | 2005-06-22 | 2010-04-29 | Gil Hecht | Cutting insert |
IL169491A (en) * | 2005-06-30 | 2009-06-15 | Carol Smilovici | Cutting insert |
JP4231496B2 (ja) | 2005-08-01 | 2009-02-25 | 住友電工ハードメタル株式会社 | スローアウェイチップ |
JP2007044782A (ja) * | 2005-08-08 | 2007-02-22 | Sumitomo Electric Hardmetal Corp | スローアウェイチップ及びそれを用いたミーリングカッタ |
US7687156B2 (en) * | 2005-08-18 | 2010-03-30 | Tdy Industries, Inc. | Composite cutting inserts and methods of making the same |
DE102006011581B4 (de) * | 2006-03-10 | 2016-04-28 | Kennametal Widia Produktions Gmbh & Co. Kg | Schneideinsatz und Fräswerkzeug |
SE530025C2 (sv) * | 2006-06-21 | 2008-02-12 | Seco Tools Ab | Vändbart frässkär och verktyg med trigonformat tangentiellt monterat skär |
SE530090C2 (sv) * | 2006-06-27 | 2008-02-26 | Sandvik Intellectual Property | Planfrässkär med flera bågformiga deleggar och konvexa släppningsytor |
US7905687B2 (en) * | 2007-01-16 | 2011-03-15 | Tdy Industries, Inc. | Cutting insert, tool holder, and related method |
SE530808C2 (sv) | 2007-01-31 | 2008-09-16 | Sandvik Intellectual Property | Verktyg för spånavskiljande bearbetning, samt skär och grundkropp härför |
US7846551B2 (en) * | 2007-03-16 | 2010-12-07 | Tdy Industries, Inc. | Composite articles |
IL182343A0 (en) * | 2007-04-01 | 2007-07-24 | Iscar Ltd | Cutting insert and tool for milling and ramping at high feed rates |
SE531250C2 (sv) * | 2007-06-05 | 2009-02-03 | Sandvik Intellectual Property | Indexerbart hörnfrässkär |
US7905689B2 (en) | 2008-05-07 | 2011-03-15 | Tdy Industries, Inc. | Cutting tool system, cutting insert, and tool holder |
SE532742C2 (sv) | 2008-05-13 | 2010-03-30 | Sandvik Intellectual Property | Frässkär med biegg snedställd i måttlig vinkel |
US8491234B2 (en) * | 2009-02-12 | 2013-07-23 | TDY Industries, LLC | Double-sided cutting inserts for high feed milling |
US7976250B2 (en) * | 2009-02-12 | 2011-07-12 | Tdy Industries, Inc. | Double-sided cutting inserts for high feed milling |
SE533484C2 (sv) * | 2009-02-20 | 2010-10-05 | Sandvik Intellectual Property | Roterbart verktyg för spånavskiljande bearbetning samt skär härför |
US9586264B2 (en) * | 2009-04-28 | 2017-03-07 | Kennametal Inc. | Double-sided cutting insert for drilling tool |
SE534512C2 (sv) * | 2009-06-24 | 2011-09-13 | Sandvik Intellectual Property | Verktyg för spånavskiljande bearbetning samt solitt indexerbart skär och solid grundkropp härför |
-
2008
- 2008-05-07 US US12/116,489 patent/US7905689B2/en active Active
-
2009
- 2009-02-25 RU RU2010149960/02A patent/RU2518878C2/ru not_active IP Right Cessation
- 2009-02-25 EP EP09743136A patent/EP2296837A1/en not_active Withdrawn
- 2009-02-25 CA CA2723258A patent/CA2723258A1/en not_active Abandoned
- 2009-02-25 JP JP2011508524A patent/JP2011519744A/ja active Pending
- 2009-02-25 BR BRPI0911450A patent/BRPI0911450A2/pt not_active IP Right Cessation
- 2009-02-25 MX MX2010011434A patent/MX2010011434A/es active IP Right Grant
- 2009-02-25 WO PCT/US2009/035056 patent/WO2009137149A1/en active Application Filing
- 2009-02-25 CN CN200980116475.4A patent/CN102015173B/zh not_active Expired - Fee Related
- 2009-03-27 TW TW098110394A patent/TWI365786B/zh not_active IP Right Cessation
-
2010
- 2010-12-14 US US12/967,441 patent/US8454279B2/en active Active
-
2014
- 2014-07-25 JP JP2014151926A patent/JP2014198375A/ja not_active Withdrawn
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104759674A (zh) * | 2014-01-08 | 2015-07-08 | 山特维克知识产权股份有限公司 | 铣削刀具 |
CN104759674B (zh) * | 2014-01-08 | 2018-09-28 | 山特维克知识产权股份有限公司 | 铣削刀具 |
CN111822766A (zh) * | 2014-01-08 | 2020-10-27 | 山特维克知识产权股份有限公司 | 金属切削刀片和铣削刀具 |
CN104014861A (zh) * | 2014-05-30 | 2014-09-03 | 株洲钻石切削刀具股份有限公司 | 一种精加工铣削刀具 |
CN104014854A (zh) * | 2014-05-30 | 2014-09-03 | 株洲钻石切削刀具股份有限公司 | 一种孔加工刀头及孔加工刀具 |
CN104014861B (zh) * | 2014-05-30 | 2016-08-31 | 株洲钻石切削刀具股份有限公司 | 一种精加工铣削刀具 |
CN106216752A (zh) * | 2016-09-29 | 2016-12-14 | 江苏中晟钻石工具有限公司 | 一种新型的pcd铣刀 |
CN110997204A (zh) * | 2017-07-26 | 2020-04-10 | 京瓷株式会社 | 切削刀片、切削工具以及切削加工物的制造方法 |
CN111386166A (zh) * | 2017-11-28 | 2020-07-07 | 伊斯卡有限公司 | 用于高速进给的铣削和钻削的具有锥形腰部的双面可转位刀片 |
CN111386166B (zh) * | 2017-11-28 | 2023-08-15 | 伊斯卡有限公司 | 用于高速进给的铣削和钻削的具有锥形腰部的双面可转位刀片 |
CN111822765A (zh) * | 2019-04-18 | 2020-10-27 | 株式会社泰珂洛 | 切削刀片 |
CN111822765B (zh) * | 2019-04-18 | 2023-03-14 | 株式会社泰珂洛 | 切削刀片 |
Also Published As
Publication number | Publication date |
---|---|
TW201012574A (en) | 2010-04-01 |
US8454279B2 (en) | 2013-06-04 |
BRPI0911450A2 (pt) | 2017-11-28 |
US20090279962A1 (en) | 2009-11-12 |
RU2010149960A (ru) | 2012-06-20 |
TWI365786B (en) | 2012-06-11 |
EP2296837A1 (en) | 2011-03-23 |
CA2723258A1 (en) | 2009-11-12 |
US20110110731A1 (en) | 2011-05-12 |
RU2518878C2 (ru) | 2014-06-10 |
MX2010011434A (es) | 2010-11-12 |
CN102015173B (zh) | 2015-01-07 |
JP2011519744A (ja) | 2011-07-14 |
JP2014198375A (ja) | 2014-10-23 |
US7905689B2 (en) | 2011-03-15 |
WO2009137149A1 (en) | 2009-11-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102015173B (zh) | 切削刀具***、切削插嵌件和刀具保持器 | |
KR102351870B1 (ko) | 회전 절삭 공구와 가변 폭의 부 릴리프 표면을 갖는 회전 절삭 공구용 가역 절삭 인서트 | |
US7976250B2 (en) | Double-sided cutting inserts for high feed milling | |
US7607867B2 (en) | Tooling insert with mating surface | |
EP1220728B1 (en) | Milling cutter and cutting insert therefor | |
CN102500779A (zh) | 一种具有不对称切削角的双面可转位刀片 | |
CN106493523B (zh) | 一种合金钢分离型实体保持架的加工工艺 | |
US9700947B2 (en) | Ballnose cutting tool and ballnose cutting insert | |
CN109475944B (zh) | 车削刀片 | |
CN102407370A (zh) | 铣削刀片用于铣削的刀具和装置 | |
US20060029475A1 (en) | Indexable cutting bit for turning | |
EP2998053B1 (en) | Rotary cutting tool and reversible cutting insert having variable-width minor relief surfaces therefor | |
EP2802433B1 (en) | Cutting insert having hole orientation indicia and method for making thereof | |
EP1212161B1 (en) | Cutting insert for grooving | |
CN111699065A (zh) | 用于cnc车床的车削方法 | |
CN104999101A (zh) | 多用途摩托车传动齿轮加工车刀片 | |
CN111683773B (zh) | 用于cnc车床的车削方法及车削刀具 | |
US20240051036A1 (en) | Metal cutting turning tool | |
EP4015118A1 (en) | A metal cutting turning tool | |
CN220311789U (zh) | 刀具结构 | |
CN216325584U (zh) | 一种玻璃模具燕尾槽手工铰刀 | |
Astakhov | Basic definitions and cutting tool geometry, single point cutting tools | |
RU2656190C2 (ru) | Сборное кольцевое сверло с механическим креплением многогранных режущих пластин и неперетачиваемые пластины для его оснащения | |
CN117120193A (zh) | 金属切削车削刀具 | |
JP2023552875A (ja) | 金属切削旋削方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: American Pennsylvania Applicant after: TDY INDUSTRIES, LLC Address before: American Pennsylvania Applicant before: TDY Industries Inc |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: TDY INDUSTRIES INC TO: TDY INDUSTRY CO., LTD. |
|
ASS | Succession or assignment of patent right |
Owner name: KENNAMETAL INC. Free format text: FORMER OWNER: TDY INDUSTRY CO., LTD. Effective date: 20140930 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140930 Address after: American Pennsylvania Applicant after: Kennametal Inc. Address before: American Pennsylvania Applicant before: TDY INDUSTRIES, LLC |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20170225 |
|
CF01 | Termination of patent right due to non-payment of annual fee |