JP2005518949A - 金属切削用工具 - Google Patents
金属切削用工具 Download PDFInfo
- Publication number
- JP2005518949A JP2005518949A JP2003572716A JP2003572716A JP2005518949A JP 2005518949 A JP2005518949 A JP 2005518949A JP 2003572716 A JP2003572716 A JP 2003572716A JP 2003572716 A JP2003572716 A JP 2003572716A JP 2005518949 A JP2005518949 A JP 2005518949A
- Authority
- JP
- Japan
- Prior art keywords
- cutting insert
- main
- blade
- corner
- insert
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
- B23B27/1614—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert
- B23B27/1622—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert characterised by having a special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/08—Cutting tools with blade- or disc-like main parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
- B23B27/1614—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/04—Overall shape
- B23B2200/0423—Irregular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/08—Rake or top surfaces
- B23B2200/082—Rake or top surfaces with elevated clamping surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/08—Rake or top surfaces
- B23B2200/083—Rake or top surfaces curved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/12—Side or flank surfaces
- B23B2200/121—Side or flank surfaces with projections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/12—Side or flank surfaces
- B23B2200/123—Side or flank surfaces curved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/16—Supporting or bottom surfaces
- B23B2200/161—Supporting or bottom surfaces with projections
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/20—Top or side views of the cutting edge
- B23B2200/202—Top or side views of the cutting edge with curved cutting edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/20—Top or side views of the cutting edge
- B23B2200/207—Top or side views of the cutting edge for cutting a particular form corresponding to the form of the cutting edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
- B23B2200/3627—Indexing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
- B23B2200/369—Mounted tangentially, i.e. where the rake face is not the face with the largest area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2205/00—Fixation of cutting inserts in holders
- B23B2205/12—Seats for cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2205/00—Fixation of cutting inserts in holders
- B23B2205/16—Shims
-
- 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
- Y10T407/22—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
- Y10T407/2274—Apertured tool
-
- 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
- Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
- Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Centrifugal Separators (AREA)
- Drilling Tools (AREA)
- Turning (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Claims (21)
- 二つの同一の反対を向いた端面(40)であって、それらを貫通する第一の軸(R1)回りに180°の回転対称性を有している端面(40)と、
該二つの反対を向いた端面(40)間に延在する周囲の側部面(42)と、そして、
各端面(40)と該周囲の側部面(42)との交線で形成される周囲の刃(50)であって、各周囲の刃(50)の少なくとも二つの部分で切削刃を構成する周囲の刃(50)と、
を備えている割り出し可能な切削インサート(38)であって、
該周囲の側部面(42)は、
二つの同一の反対を向いた主側部面(46)であって、それらを貫通し、該第一の軸(R1)に直交する第二の軸(R2)回りに180°の回転対称性を有している主側部面(46)と、そして、
二つの同一の反対を向いた副側部面(44)であって、それらを貫通し、該第一の軸(R1)および該第二の軸(R2)に直交する第三の軸(R3)回りに180°の回転対称性を有している副側部面(44)と、を備え、
主平面(P2)は該第一の軸(R1)と該第二の軸(R2)によって定義され、
副平面(P1)は該第一の軸(R1)と該第三の軸(R3)によって定義され、
中央平面(M)は該第二の軸(R2)と該第三の軸(R3)によって定義され、
各端面(40)は、二つの低められたコーナー(60)と二つの高められたコーナー(58、58´)である四つのコーナー(58、58´、60)を有し、該低められたコーナー(60)は該高められたコーナー(58、58´)よりも該中央平面(M)に近接していて、
該副側部面(44)の一の端面図において、全ての四つのコーナー(58、58´、60)は該副平面(P1)から等距離のところにあり、
該主側部面(46)の一の端面図において、全ての四つのコーナー(58、58´、60)は該主平面(P2)から等距離のところにあることを特徴とする割り出し可能な切削インサート(38)。 - 該切削インサート(38)は、該主側部面(46)間の最大寸法D2よりも長い、該副側部面(44)間の最大寸法D1を有することを特徴とする請求項1に記載の割り出し可能な切削インサート(38)。
- 該切削インサート(38)の端面図において、各主側部面(46)は凹所に配置されていることを特徴とする請求項2に記載の割り出し可能な切削インサート(38)。
- 端面図において、該反対を向いた主側部面(46)間の間隔は、切削インサート(38)の該コーナー付近の最大距離D2から、主平面(P2)についての主側部面(46)との交線間の最小距離d2まで変化することを特徴とする請求項3に記載の割り出し可能な切削インサート(38)。
- 該最小距離d2は、d2=D2−tによって与えられ、該値tは0.3mm≦t≦0.4mmによって与えられることを特徴とする請求項4に記載の割り出し可能な切削インサート(38)。
- 該切削インサート(38)の端面図において、各副側部面(44)は凹所に配置されていることを特徴とする請求項2に記載の割り出し可能な切削インサート(38)。
- 端面図において、該反対を向いた副側部面(44)間の間隔は、切削インサート(38)の該コーナー付近の最大距離D1から、該副平面(P1)についての副側部面(44)との交線間の最小距離d1まで変化することを特徴とする請求項6に記載の割り出し可能な切削インサート(38)。
- 該最小距離d1は、d1=D1−sによって与えられ、該値sは0.05mm≦s≦0.25mmによって与えられることを特徴とする請求項7に記載の割り出し可能な切削インサート(38)。
- 各副側部面(44)はコーナー側部面(48)で、隣接した主側部面(46)と合流し、各コーナー側部面(48)は、該二つの反対を向いた端面(40)の内の一方の所与の高められたコーナー(58、58´)と、該二つの反対を向いた端面(40)の内の他方の所与の低められたコーナー(60)との間に延在することを特徴とする請求項1に記載の割り出し可能な切削インサート(38)。
- 各切削刃は、主刃(52、52´)と、副刃(54、54´)と、そしてそれらの間のコーナー刃(56、56´)を備えていることを特徴とする請求項9に記載の割り出し可能な切削インサート(38)。
- 各主刃(52、52´)、コーナー刃(56、56´)、又は副刃(54、54´)は、隣接した端面(40)と、それぞれ隣接した主側部面(46)、コーナー側部面(48)、又は副側部面(44)との交線に形成されることを特徴とする請求項10に記載の割り出し可能な切削インサート(38)。
- 該主刃(52、52´)は、端面図において、凹所に配置されていることを特徴とする請求項11に記載の割り出し可能な切削インサート(38)。
- 該反対を向いた主刃(52、52´)間の間隔は、該コーナー刃(56、56´)付近の最大距離D2から、該主平面(P2)についての該主刃(52、52´)との交点間の最小距離d2まで変化することを特徴とする請求項4又は12に記載の割り出し可能な切削インサート(38)。
- 該副刃(54、54´)は、端面図において、凹所に配置されていることを特徴とする請求項11に記載の割り出し可能な切削インサート(38)。
- 該反対を向いた副刃(54、54´)間の間隔は、該コーナー刃(56、56´)付近の最大距離D1から、該副平面(P1)についての該副刃(54、54´)との交線間の最小距離d1まで変化することを特徴とする請求項7又は14に記載の割り出し可能な切削インサート(38)。
- 各高められたコーナー(58、58´)は、コーナー切削刃(56、56´)を形成し、隣接した主刃又は副刃(52、52´、54、54´)は、それぞれ主切削刃又は副切削刃(66、68)を形成することを特徴とする請求項11に記載の割り出し可能な切削インサート(38)。
- 該主切削刃(66)は、該寸法D1の半分よりも長い長さL1を有することを特徴とする請求項16に記載の割り出し可能な切削インサート(38)。
- 該副切削刃(68)は、該寸法D2のほぼ半分である長さL2を有することを特徴とする請求項17に記載の割り出し可能な切削インサート(38)。
- 該切削インサート(38)は、さらに、該主側部面(46)間に延在し、且つ該第二の軸(R2)と一致する貫通軸を有するインサート貫通穴(86)を備えることを特徴とする請求項1に記載の割り出し可能な切削インサート(38)。
- 請求項19に記載の該切削インサート(38)と、
シム(90)と、
そして、該シム(90)と、該切削インサート(38)がしっかりと保持されるインサートポケット(84)を有するインサートホルダー(72)とを備えた切削工具(70)であって、
該インサートポケット(84)は、ベース面(98)であって、該切削インサート(38)の所与の主側部面(46)によって当接されるベース面(98)と、該ベース面(98)から直立に延在する第一側部壁(94)であって、該切削インサート(38)の所与の副側部面(44)によって当接される該第一側部壁(94)と、そして、該ベース面(98)と、該主側部面(46)に隣接する該第一側部壁(94)とから直立に延在し、なおそれらを横切る第二側部壁(96)とを備え、
該シム(90)は、該切削インサート(38)の作動しない端面(40)によって当接される頂面(100)と、該第一側部壁(94)に当接する反対を向いた底面(102)と、そしてそれらの間に延在している周囲面(104)と、を備え、
シムねじ(92)であって、シム貫通穴(108)を貫通して伸び、該第二側部壁(96)のねじ切った第二穴(110)と螺合して、該インサートポケット(84)に該シム(90)を固定する該シムねじ(92)と、そして、
固定ねじ(88)であって、インサート貫通穴(86)を貫通して伸び、該ベース面(98)のねじ切った受取穴(112)に螺合して、該インサートポケット(84)に該切削インサート(38)を固定する該固定ねじ(88)と、
を備えることを特徴とする切削工具(70)。 - 該切削インサート(38)の各端面(40)は、該主平面(P2)のいずれかの側部に位置付けられている中央平面(M)から離れて延在する二つの柱筒(82)をさらに備え、本発明に従って、該シム(90)の該頂面(100)は、該シム(90)の該頂面(100)から突出する該シム(90)の該頂面(100)の一部分である高められた領域(106)をさらに備え、
該作動しない端面(40)の該二つの柱筒(82)は、該シム(90)の該頂面(100)の該高められた領域(106)に当接することを特徴とする請求項18に記載の切削工具(70)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL148535A IL148535A (en) | 2002-03-06 | 2002-03-06 | Metal cutting tool |
PCT/IL2003/000099 WO2003074218A1 (en) | 2002-03-06 | 2003-02-10 | Tangential cutting insert and insert holder |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005518949A true JP2005518949A (ja) | 2005-06-30 |
JP2005518949A5 JP2005518949A5 (ja) | 2006-03-16 |
JP4448331B2 JP4448331B2 (ja) | 2010-04-07 |
Family
ID=27772952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003572716A Expired - Fee Related JP4448331B2 (ja) | 2002-03-06 | 2003-02-10 | 金属切削用工具 |
Country Status (23)
Country | Link |
---|---|
US (3) | US7073987B2 (ja) |
EP (1) | EP1480774B1 (ja) |
JP (1) | JP4448331B2 (ja) |
KR (1) | KR100650099B1 (ja) |
CN (1) | CN1325213C (ja) |
AT (1) | ATE328691T1 (ja) |
AU (1) | AU2003208581B2 (ja) |
BG (1) | BG65051B1 (ja) |
BR (1) | BR0307612B1 (ja) |
CA (1) | CA2476057C (ja) |
DE (2) | DE60305890T2 (ja) |
DK (1) | DK1480774T3 (ja) |
ES (1) | ES2260609T3 (ja) |
IL (1) | IL148535A (ja) |
MX (1) | MXPA04008617A (ja) |
NO (1) | NO20043761L (ja) |
NZ (1) | NZ534465A (ja) |
PL (1) | PL206739B1 (ja) |
PT (1) | PT1480774E (ja) |
RU (1) | RU2312742C2 (ja) |
SI (1) | SI1480774T1 (ja) |
WO (1) | WO2003074218A1 (ja) |
ZA (1) | ZA200406232B (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009523617A (ja) * | 2006-03-07 | 2009-06-25 | ベーレリト ゲーエムベーハー ウント コー. カーゲー. | フライス工具用のスローアウェイチップ |
KR20130122743A (ko) * | 2010-11-17 | 2013-11-08 | 이스카 엘티디. | 접선 절삭 인서트를 위한 절삭 공구 및 인서트 홀더 |
JP2017221982A (ja) * | 2016-06-13 | 2017-12-21 | 三菱マテリアル株式会社 | 刃先交換式切削工具用ホルダおよび刃先交換式切削工具 |
JPWO2020137571A1 (ja) * | 2018-12-26 | 2021-09-27 | 日東工器株式会社 | チップ保持部材、面取り機、および切削チップ |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL153252A0 (en) † | 2002-06-04 | 2003-07-06 | Iscar Ltd | Tangential cutting insert and milling cutter |
BR0316491A (pt) | 2002-12-04 | 2005-10-11 | Iscar Ltd | Inserto de corte tangencial e fresa |
US7094007B2 (en) * | 2002-12-04 | 2006-08-22 | Iscar Ltd. | Tangential cutting insert and milling cutter |
IL158098A (en) * | 2003-09-24 | 2008-03-20 | Amir Satran | Tangential cutting insert and milling cutter |
IL160223A (en) | 2004-02-04 | 2008-11-26 | Carol Smilovici | Double-sided cutting insert and milling cutter |
US7104735B2 (en) * | 2004-09-02 | 2006-09-12 | Ingersoll Cutting Tool Company | Tangential cutting insert and milling cutter |
IL165621A (en) * | 2004-12-07 | 2008-06-05 | Iscar Ltd | Cutting tool and cutting tool for it |
IL169340A (en) * | 2005-06-22 | 2010-04-29 | Gil Hecht | Cutting insert |
SE529108C2 (sv) * | 2005-09-28 | 2007-05-02 | Seco Tools Ab | Fräs samt vändskär för spånavskiljande bearbetning med skäregg belägen lägre en stödyta |
DE102006017074A1 (de) * | 2006-04-10 | 2007-10-11 | Walter Ag | Unterlegplatte für doppelseitige Wendeschneideinsätze |
US7357604B2 (en) | 2006-06-20 | 2008-04-15 | Kennametal Inc. | Indexable cutting insert with positive axial rake angle and multiple cutting edges |
IL182100A (en) * | 2007-03-21 | 2010-11-30 | Taegutec India Ltd | Cutting insert for a milling cutter |
DE102007022536A1 (de) | 2007-05-14 | 2008-11-20 | Kennametal Inc. | Achtschneidiger Schneideinsatz sowie Werkzeughalter hierfür |
DE102007022535A1 (de) | 2007-05-14 | 2008-11-20 | Kennametal Inc. | Achtschneidiger Schneideinsatz sowie Werkzeughalter hierfür |
EP1995007A1 (de) * | 2007-05-22 | 2008-11-26 | CeramTec AG | Plattensitz mit Einlegestücken |
US9004827B2 (en) | 2007-06-07 | 2015-04-14 | Allied Machine & Engineering Corp. | Adjustable indexable drill and modular system and holder |
US8517644B2 (en) | 2007-06-07 | 2013-08-27 | Allied Machine & Engineering Corporation | Adjustable indexable drill and modular system and holder |
WO2008154364A2 (en) * | 2007-06-07 | 2008-12-18 | Vmaxx, Inc. | Adjustable indexable drill |
US8506212B2 (en) * | 2007-06-07 | 2013-08-13 | Allied Machine & Engineering Corporation | Adjustable indexable drill |
JP5568548B2 (ja) * | 2008-04-14 | 2014-08-06 | テグテック・リミテッド | 交換可能な切削インサート |
DE102008037915B3 (de) | 2008-08-14 | 2009-08-13 | Kennametal Inc. | Wendeschneidplatte |
US8454277B2 (en) | 2008-12-18 | 2013-06-04 | Kennametal Inc. | Toolholder and toolholder assembly with elongated seating pads |
US7922427B2 (en) | 2008-12-18 | 2011-04-12 | Kennametal Inc. | Toolholder and toolholder assembly with elongated seating pads |
IL197899A (en) * | 2009-04-05 | 2013-02-28 | Iscar Ltd | Cutting tool and tool holder for it |
IL197898A0 (en) * | 2009-04-05 | 2009-12-24 | Iscar Ltd | Cutting insert and cutting tool therefor |
IL198052A0 (en) * | 2009-04-07 | 2009-12-24 | Iscar Ltd | Cutting insert and cutting tool therefor |
IL198726A (en) * | 2009-05-13 | 2014-04-30 | Iscar Ltd | Sheet and cutting tools for her |
KR101606935B1 (ko) * | 2009-07-09 | 2016-03-28 | 대구텍 유한회사 | 양면 인덱서블 절삭 인서트와 보강재의 조립체 |
WO2011021104A1 (en) * | 2009-08-16 | 2011-02-24 | Carmex Precision Tools Ltd. | Insert, support, tool, and method |
DE102009040363A1 (de) | 2009-09-07 | 2011-03-10 | Krones Ag | Vorrichtung und Verfahren zum Herstellen von Kunststoffflaschen |
US8573903B2 (en) * | 2009-11-03 | 2013-11-05 | Kennametal Inc. | Round cutting insert with anti-rotation feature |
US8277153B2 (en) * | 2009-12-02 | 2012-10-02 | Kennametal Inc. | Cutting insert and shim for heavy machining operations |
EP2567768A1 (en) * | 2010-05-06 | 2013-03-13 | Tungaloy Corporation | Cutting insert, and blade tip replacement type cutting tool |
SE534832C2 (sv) * | 2010-05-10 | 2012-01-17 | Sandvik Intellectual Property | Indexerbart skär för fräsverktyg |
JP5204927B2 (ja) * | 2010-06-30 | 2013-06-05 | 京セラ株式会社 | インサートおよび切削工具、並びにそれらを用いた切削加工物の製造方法 |
US8657539B2 (en) | 2011-03-28 | 2014-02-25 | Kennametal Inc. | Round cutting insert with reverse anti-rotation feature |
CN103492109B (zh) | 2011-04-28 | 2016-10-19 | 京瓷株式会社 | 切削镶刀、切削工具以及使用切削工具切削加工物的方法 |
WO2013018724A1 (ja) * | 2011-07-29 | 2013-02-07 | 株式会社タンガロイ | 切削インサートおよび回転切削工具 |
JP5906976B2 (ja) * | 2011-10-04 | 2016-04-20 | 三菱マテリアル株式会社 | 切削インサートおよび刃先交換式切削工具 |
US9333566B2 (en) * | 2011-11-25 | 2016-05-10 | Sumitomo Electric Hardmetal Corp. | Indexable cutting insert for milling |
US8858130B2 (en) | 2012-04-24 | 2014-10-14 | Kennametal Inc. | Indexable circular cutting insert |
USD709110S1 (en) | 2012-04-24 | 2014-07-15 | Kennametal Inc. | Cutting insert |
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 |
SE536855C2 (sv) * | 2013-01-23 | 2014-10-07 | Sandvik Intellectual Property | Fräsverktyg med underläggsplatta inbegripande en hjälpskäregg |
SE536881C2 (sv) | 2013-02-06 | 2014-10-14 | Sandvik Intellectual Property | Anordning för spånavskiljande bearbetning försedd med underläggsplatta |
EP3015205B1 (en) * | 2013-06-27 | 2024-04-24 | Kyocera Corporation | Cutting insert, cutting tool, and production method for cut workpiece |
US9375793B2 (en) | 2013-10-29 | 2016-06-28 | Kennametal Inc. | Cutting insert for heavy machining operations |
US10005143B2 (en) * | 2013-12-18 | 2018-06-26 | Kyocera Corporation | Cutting insert, cutting tool, and method of producing machined product |
RU2598138C1 (ru) * | 2015-06-22 | 2016-09-20 | Нина Алексеевна Корюкина | Тангенциальная режущая пластина и резец |
USD777230S1 (en) | 2015-07-16 | 2017-01-24 | Kennametal Inc | Double-sided tangential cutting insert |
USD778330S1 (en) | 2015-07-16 | 2017-02-07 | Kennametal Inc. | Double-sided tangential cutting insert |
US9981323B2 (en) | 2015-07-16 | 2018-05-29 | Kennametal Inc. | Double-sided tangential cutting insert and cutting tool system using the same |
US9993884B2 (en) * | 2015-07-16 | 2018-06-12 | Kennametal Inc. | Double-sided tangential cutting insert |
JP6641598B2 (ja) * | 2016-04-27 | 2020-02-05 | 住友電工ハードメタル株式会社 | 切削工具 |
US10421134B2 (en) | 2016-11-17 | 2019-09-24 | Kennametal Inc. | Tangentially mounted indexable cutting insert with convex-shaped minor side surfaces and concave-shaped end surfaces |
US10112242B1 (en) | 2017-04-21 | 2018-10-30 | Iscar, Ltd. | Ramping insert having non-positive cutting geometry and ramping tool |
US10137510B1 (en) | 2017-05-04 | 2018-11-27 | Ingersoll Cutting Tool Company | Rotary cutting tool having axially supported lead cutting insert and a continuous cutting edge |
US10131004B1 (en) | 2017-05-04 | 2018-11-20 | Ingersoll Cutting Tool Company | Cutting insert having non-identical rectangular end surfaces with raised and lowered corner portions and cutting tool |
US10427225B2 (en) * | 2017-11-15 | 2019-10-01 | Kennametal Inc. | Tangentially mounted indexable cutting insert with segmented cutting edge and triangular-shaped margin |
CN107900429A (zh) * | 2017-11-28 | 2018-04-13 | 大连理工大学 | 一种刃口内倾的插铣刀具 |
US10406611B1 (en) | 2018-03-28 | 2019-09-10 | Iscar, Ltd. | Cutting tool and cutting insert having complementary engagement features for eccentric mounting |
CN112601626B (zh) * | 2018-08-01 | 2024-05-03 | 京瓷株式会社 | 切削刀具及切削加工物的制造方法 |
US11858715B2 (en) | 2019-01-21 | 2024-01-02 | Tracy Hosac | Collectable absorber canisters |
US11027342B2 (en) | 2019-03-27 | 2021-06-08 | Iscar, Ltd. | Double-sided cutting insert having diagonally opposed raised corners and diagonally opposed lowered corners, and rotary cutting tool |
CN114932240B (zh) * | 2022-07-01 | 2023-11-14 | 株洲钻石切削刀具股份有限公司 | 一种立装车削刀具 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1234485B (de) * | 1957-04-09 | 1967-02-16 | Karl Hertel | Schneidkoerper aus Hartmetall oder keramischem Schneidstoff |
NL135218C (ja) * | 1967-01-20 | |||
DE1602795C3 (de) * | 1967-03-01 | 1974-04-11 | Hertel, Karl, 8500 Nuernberg | Schneidkörper und zugehöriger Halter |
US3694876A (en) * | 1970-08-28 | 1972-10-03 | Ingersoll Milling Machine Co | Indexable cutting insert and holder therefor |
BE793254A (fr) * | 1971-12-23 | 1973-04-16 | Hertel Karl | Outil de coupe |
US4074949A (en) * | 1975-09-19 | 1978-02-21 | Robert Zapp, Werkzeug-Und Maschinenfabrik Gmbh | Cutting tool |
US4124326A (en) * | 1977-01-03 | 1978-11-07 | The Valeron Corporation | Cutting insert with raised cutting edge |
US4294566A (en) * | 1980-06-16 | 1981-10-13 | Carmet Company | Eight edge positive chip control insert |
AU8695782A (en) * | 1981-09-03 | 1983-03-10 | Carmet Co. | Eight edge cutting insert |
SE454420B (sv) * | 1984-05-14 | 1988-05-02 | Santrade Ltd | Sker for lengs-, slipsleppnings- eller kopiersvarvning |
US4597695A (en) * | 1985-03-11 | 1986-07-01 | Ingersoll Cutting Tool Company | Face milling apparatus with eight-edged insert |
US5333972A (en) * | 1990-10-04 | 1994-08-02 | Valenite Inc. | Special boring insert |
JPH08187609A (ja) * | 1995-01-10 | 1996-07-23 | Mitsubishi Materials Corp | 凹r付きスロ−アウエイチップ |
US5666972A (en) * | 1995-06-06 | 1997-09-16 | Gifford; Henry | Condom and package |
DE29516668U1 (de) | 1995-10-21 | 1995-12-14 | Ingersoll, Maschinen und Werkzeuge, GmbH, 57299 Burbach | Werkzeug zur spanenden Bearbeitung von Werkst}cken |
IL119776A0 (en) * | 1996-12-06 | 1997-03-18 | Iscar Ltd | Cutting tool assembly |
SE510851C2 (sv) * | 1996-12-23 | 1999-06-28 | Sandvik Ab | Skär samt hållare för skärande metallbearbetning |
SE512040C2 (sv) * | 1998-05-06 | 2000-01-17 | Sandvik Ab | Vändskär för pinnfräsar |
SE515070C2 (sv) * | 1999-10-22 | 2001-06-05 | Sandvik Ab | Dubbelnegativt skär till verktyg för spånavskiljande bearbetning |
IL153252A0 (en) * | 2002-06-04 | 2003-07-06 | Iscar Ltd | Tangential cutting insert and milling cutter |
DE10312922B4 (de) * | 2003-03-22 | 2006-02-16 | Walter Ag | Schneidplatte und Fräswerkzeug |
-
2002
- 2002-03-06 IL IL148535A patent/IL148535A/en active IP Right Grant
-
2003
- 2003-02-10 RU RU2004126639/02A patent/RU2312742C2/ru active
- 2003-02-10 AT AT03706875T patent/ATE328691T1/de active
- 2003-02-10 AU AU2003208581A patent/AU2003208581B2/en not_active Ceased
- 2003-02-10 NZ NZ534465A patent/NZ534465A/en not_active IP Right Cessation
- 2003-02-10 WO PCT/IL2003/000099 patent/WO2003074218A1/en active IP Right Grant
- 2003-02-10 CN CNB03804997XA patent/CN1325213C/zh not_active Expired - Lifetime
- 2003-02-10 EP EP03706875A patent/EP1480774B1/en not_active Revoked
- 2003-02-10 MX MXPA04008617A patent/MXPA04008617A/es active IP Right Grant
- 2003-02-10 DE DE60305890T patent/DE60305890T2/de not_active Expired - Lifetime
- 2003-02-10 JP JP2003572716A patent/JP4448331B2/ja not_active Expired - Fee Related
- 2003-02-10 KR KR1020047012784A patent/KR100650099B1/ko active IP Right Grant
- 2003-02-10 PT PT03706875T patent/PT1480774E/pt unknown
- 2003-02-10 ES ES03706875T patent/ES2260609T3/es not_active Expired - Lifetime
- 2003-02-10 BR BRPI0307612-1A patent/BR0307612B1/pt not_active IP Right Cessation
- 2003-02-10 DK DK03706875T patent/DK1480774T3/da active
- 2003-02-10 CA CA002476057A patent/CA2476057C/en not_active Expired - Lifetime
- 2003-02-10 PL PL370028A patent/PL206739B1/pl unknown
- 2003-02-10 DE DE20321341U patent/DE20321341U1/de not_active Expired - Lifetime
- 2003-02-10 SI SI200330399T patent/SI1480774T1/sl unknown
- 2003-02-28 US US10/375,112 patent/US7073987B2/en not_active Expired - Lifetime
-
2004
- 2004-08-04 ZA ZA200406232A patent/ZA200406232B/en unknown
- 2004-09-02 BG BG108865A patent/BG65051B1/bg unknown
- 2004-09-08 NO NO20043761A patent/NO20043761L/no not_active Application Discontinuation
-
2006
- 2006-06-06 US US11/422,454 patent/US20060210365A1/en not_active Abandoned
- 2006-07-26 US US11/459,996 patent/US20080025803A1/en not_active Abandoned
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009523617A (ja) * | 2006-03-07 | 2009-06-25 | ベーレリト ゲーエムベーハー ウント コー. カーゲー. | フライス工具用のスローアウェイチップ |
US8100610B2 (en) | 2006-03-07 | 2012-01-24 | Boehlerit Gmbh & Co. Kg. | Indexable insert for milling tools |
KR20130122743A (ko) * | 2010-11-17 | 2013-11-08 | 이스카 엘티디. | 접선 절삭 인서트를 위한 절삭 공구 및 인서트 홀더 |
JP2013542862A (ja) * | 2010-11-17 | 2013-11-28 | イスカーリミテッド | 切削工具および接線方向切削挿入部用の挿入部ホルダー |
KR101639109B1 (ko) * | 2010-11-17 | 2016-07-12 | 이스카 엘티디. | 접선 절삭 인서트를 위한 절삭 공구 및 인서트 홀더 |
JP2017221982A (ja) * | 2016-06-13 | 2017-12-21 | 三菱マテリアル株式会社 | 刃先交換式切削工具用ホルダおよび刃先交換式切削工具 |
JPWO2020137571A1 (ja) * | 2018-12-26 | 2021-09-27 | 日東工器株式会社 | チップ保持部材、面取り機、および切削チップ |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4448331B2 (ja) | 金属切削用工具 | |
JP5988186B1 (ja) | 切削インサート及び刃先交換式回転切削工具 | |
JP4633468B2 (ja) | 接線切削用インサート及びフライス | |
JP5541366B2 (ja) | 切削インサートおよび切削工具 | |
JP4230994B2 (ja) | 切削インサート及びフライス | |
CN108472751B (zh) | 切削刀片及可转位刀片式切削工具 | |
RU2519208C2 (ru) | Режущая пластина и вращающийся режущий инструмент | |
CN107000082B (zh) | 切削刀片以及刀尖更换式旋转切削刀具 | |
JP4104661B2 (ja) | 切削用差込み工具 | |
WO2006041353A1 (en) | A milling tool, a cutting insert for milling tool as well as a solid milling tool | |
US20130129433A1 (en) | Cutting insert and rotary cutting tool | |
JP6361948B2 (ja) | 切削インサートおよび切削工具 | |
JP3003230B2 (ja) | スローアウェイチップ及びスローアウェイ式カッタ | |
JP6260842B2 (ja) | 工具ボデー及び刃先交換式回転切削工具 | |
JP2005028502A (ja) | 面取りカッタおよび面取りカッタ用スローアウェイチップ | |
WO2015030183A1 (ja) | 切削インサート及び刃先交換式切削工具 | |
JP3314512B2 (ja) | スローアウェイチップ | |
JPH0433565B2 (ja) | ||
JP3246164B2 (ja) | 切削工具 | |
JP6318558B2 (ja) | 切削インサートおよび刃先交換式穴加工工具 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060124 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060124 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20061227 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080715 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081015 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081216 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090428 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090818 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100119 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20100122 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130129 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4448331 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140129 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |