WO2006137050A1 - Cutting insert - Google Patents
Cutting insert Download PDFInfo
- Publication number
- WO2006137050A1 WO2006137050A1 PCT/IL2006/000661 IL2006000661W WO2006137050A1 WO 2006137050 A1 WO2006137050 A1 WO 2006137050A1 IL 2006000661 W IL2006000661 W IL 2006000661W WO 2006137050 A1 WO2006137050 A1 WO 2006137050A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- axis
- edge
- minor
- cutting insert
- cutting
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 126
- 230000002093 peripheral effect Effects 0.000 claims abstract description 27
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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
-
- 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
- B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
-
- 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
-
- 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
- B23B2200/04—Overall shape
- B23B2200/0471—Square
- B23B2200/0476—Square rounded
-
- 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
- B23B2200/201—Details of the nose radius and immediately surrounding area
-
- 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
- B23B2200/208—Top or side views of the cutting edge with wiper, i.e. an auxiliary cutting edge to improve surface finish
-
- 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
- B23B2200/3609—Chamfers
-
- 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
-
- 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
Definitions
- the present invention relates to a generally square cutting insert for use in metal cutting processes in general and for radial and axial turning in particular.
- Such cutting inserts have lateral faces which intersect at a radiused corner having a given radius and forming a corner angle therebetween. The larger the corner angle the smaller the radius may be without concern of the corner breaking. If the corner of such a cutting insert is truncated, the angle formed between each lateral face and a face of the truncated corner is enlarged and as a result a radius connecting each lateral face and the face of the truncated corner may be smaller.
- a cutting edge associated with each lateral face and ending at a small radius forms more uniform chips which reduces wear to the cutting insert.
- each lateral face should preferably form an identical angle with the face of the truncated corner.
- a cutting insert comprising two opposing end surfaces having a first axis passing therethrough, a peripheral side surface extending between the end surfaces and a peripheral edge formed at an intersection of each end surface with the peripheral side surface, at least one peripheral edge comprises two minor edges and a cutting edge extending therebetween, the peripheral side surface comprises two minor faces forming each an internal obtuse angle with a major face extending therebetween, the cutting edge being associated with the major face and a first section of each minor edge being associated with a respective minor face and extending from the cutting edge generally towards the opposing end surface.
- the cutting insert has 180° rotational symmetry about the first axis.
- a second axis perpendicular to the first axis passes through the major face and the cutting insert has symmetry of 180° around the second axis together with 90° around the first axis.
- each end surface comprises a support surface and each cutting edge has in the direction of the first axis an opposing portion of the support surface.
- each minor edge has a second section extending from the first section generally away from the opposing end surface, the second section not being associated with the minor face.
- the present invention provides the following preferred advantages. Larger angles and therefore smaller radiuses, which contribute to the formation of more uniform chips, may be formed between each minor and major face. Each minor face is provided with a specially shaped minor edge which ensures that it does not engage the workpiece. Moreover, cutting edges located on opposing end surfaces of the cutting insert may be supported by the support surfaces against forces acting thereon during a cutting process.
- Fig. 1 is a perspective top view of a cutting insert in accordance with the present invention
- Fig. 2 is a perspective bottom view of the cutting insert
- Fig. 3 is a partial cross sectional top view of the cutting insert
- Fig. 4 is a side view of the cutting insert
- Fig. 5 is a top view of a cutting tool with the cutting insert according to the present invention mounted therein;
- Fig. 8 is a partial cross sectional view taken along the line VIII-VIII in Fig. 6.
- FIGs. 1 to 3 showing an indexable cutting insert 10 which is typically manufactured by form pressing and sintering carbide powders.
- indexable cutting insert 10 which is typically manufactured by form pressing and sintering carbide powders.
- the cutting insert 10 has two identical opposing end surfaces 12 and a peripheral side surface 14 extending therebetween.
- the cutting insert 10 is of a negative type and therefore the peripheral side surface 14 is generally perpendicular to both end surfaces 12.
- a first axis A of the cutting insert 10 passes through the end surfaces 12 and a through bore 16 having a bore axis that coincides with the first axis A extends between the end surfaces 12.
- the peripheral side surface 14 of the cutting insert 10 comprises four identical major faces 18 and four identical minor faces 20.
- Each major face 18 is parallel to an opposing major face 18 and perpendicular to an adjacent major face 18.
- Each minor face 20 extends between a pair of adjacent major faces 18 and forms an internal obtuse angle ⁇ (see Fig. 3) with each one of the adjacent major faces 18.
- the value of the angle ⁇ is 135°.
- Each major face 18 has a first end 22 adjacent one end surface 12 and a second end 24 adjacent the opposing end surface 12.
- Each end surface 12 comprises a support surface 26, on which the cutting insert 10 is supported in an insert pocket, and two rake surfaces 28.
- a peripheral edge 30 is formed at an intersection of each end surface 12 with the peripheral side surface 14.
- the peripheral edge 30 has two identical opposing cutting edges 32, two identical opposing support edges 34 and four identical minor edges 36 located each between an adjacent cutting edge 32 and support edge 34.
- the support edges 34 do not form edges which can cut and therefore are not considered as cutting edges. Hereinafter, they are sometimes referred to as "non-cutting edges".
- Each cutting edge 32 is associated with a given rake surface 28 of a respective end surface 12 and with the first end 22 of a given major face 18.
- Each support edge 34 is associated with the support surface 26 of a respective end surface 12 and with the second end 24 of a given major face 18.
- Each minor edge 36 has a first section 38 associated with a given minor face 20 and a second section 40 associated with a portion of the second end 24 of an adjacent major face 18 and not with the given minor face 20.
- the first section 38 extends away from an adjacent cutting edge 32 in a direction transverse to the first axis A and towards the opposing end surface 12.
- the second section 40 extends away from the first section 38 to an adjacent support edge 34 in a direction transverse to the first axis A and away from the opposing end surface 12.
- a second axis B of the cutting insert 10 is perpendicular to the first axis A and passes through a pair of opposing major faces 18.
- the cutting insert 10 has a first symmetry of 180° around the first axis A.
- the cutting insert also has a second symmetry defined by a rotation of 180° around the second axis B plus a 90° rotation around the first axis A. It is noted that the second symmetry of the cutting insert 10 can exist, inter alia, due the fact that each minor face 20 is identically transverse to the pair of adjacent major faces 18.
- Fig. 4 Attention is now additionally drawn to Fig. 4 in which it can be seen that, in a direction of the first axis A, the cutting insert's support surfaces 26 protrude outwardly in relation to the cutting edges 32.
- the support surfaces 26 are raised relative to the adjacent cutting edges 32 or, cast in other words, the cutting edges 32 are recessed relative to the adjacent support surfaces 26, in a thickness direction of the cutting insert along the first axis A.
- the support surfaces 26 may be ground without damaging the cutting edges 32 and the cutting edges 32 will not damage the insert pocket when the cutting insert 10 is supported therein.
- each cutting edge 32 has in the direction of the first axis A an opposing support surface 26 which extends to a support edge 34. This provides the cutting insert 10 with support against cutting forces acting on the cutting edges 32 in the direction of the first axis A during a cutting process.
- a workpiece 42 has an axis of rotation C defining a direction of rotation R and a standard cutting tool for turning 44 has a longitudinal feed direction and a radial feed direction.
- the cutting insert 10 is supported in the cutting tool 44 and has an operative cutting edge 32 which engages the workpiece 42.
- the rake surface 28 associated with the operative cutting edge 32 generally faces an opposing direction to the direction of rotation R.
- the operative cutting edge 32 and the axis of rotation C lie in a plane and an imaginary line L passing through the operative cutting edge forms an angle ⁇ of about 45° with the axis of rotation C.
- the orientation of the cutting insert 10 in the cutting tool 44 is such that it is rotated (i.e., tilted) about the operative cutting edge 32 in such a manner that the major face 18 associated with the operative cutting edge 32 (the associated major face 18 being hidden from view in Figs. 5 and 6) extends away from the workpiece 42 with the spacing between the major face 18 and the workpiece 42 increasing in the direction of the opposing end surface.
- This orientation contributes to relief of the cutting insert 10 from the workpiece 42 along the major face 18.
- FIG. 8 Attention is additionally drawn to Fig. 8 where it is seen that the cutting insert 10 is also relieved from the workpiece 42 along the minor face 20. This relief is also contributed to by the cutting insert's rotation (i.e., tilt) about the operative cutting edge 32 and is characterized by the minor face 20 extending away from the workpiece 42 with the spacing between the minor face 20 and the workpiece 42 increasing in the direction of the opposing end surface.
- the cutting insert 10 has an operative minor edge 36 adjacent the operative cutting edge 32.
- the operative minor edge 36 is associated with the minor face 20 , which faces a direction perpendicular to the longitudinal feed direction.
- a gap 46 is formed between the first section 38 of the operative minor edge 36 and the workpiece 42. The gap 46 decreases along the first section 38 towards the operative cutting edge 32 and may engage the workpiece 42 and function as a wiper adjacent the operative cutting edge 32.
- a meeting point 48 (best seen in Figs. 1 and 6) between the second section 40 of each minor edge 36 and the support surface 26 of a respective end surface 12 is associated with the second end 24 of an adjacent major face 18.
- the cutting tool 44 may machine a face of the workpiece 42 in the radial feed direction.
- the minor edge 36 adjacent the operative cutting edge 32 and associated with the minor face 20 facing a direction perpendicular to the radial feed direction will be the operative minor edge 36 and will provide the gap 46 between its minor face 20 and the workpiece 42.
- the cutting insert has an operative cutting edge when seated in a turning tool configured to machine a face of a workpiece that is rotating along a longitudinal axis.
- a minor edge adjacent the operative cutting edge serves as an operative minor edge.
- the operative minor edge has an associated operative minor face, and a gap is present between the operative minor face and the workpiece.
- the operative minor face is the face that faces a direction perpendicular to the feed direction.
- each minor face is provided with a specially shaped minor edge which ensures that it does not engage the workpiece.
- cutting edges located on opposing end surfaces of the cutting insert may be supported by the support surfaces against forces acting thereon during a cutting process.
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2608089A CA2608089C (en) | 2005-06-22 | 2006-06-07 | Cutting insert |
JP2008517696A JP4961423B2 (en) | 2005-06-22 | 2006-06-07 | Cutting insert |
PL06756201T PL1893377T3 (en) | 2005-06-22 | 2006-06-07 | Cutting insert |
EP06756201A EP1893377B1 (en) | 2005-06-22 | 2006-06-07 | Cutting insert |
ES06756201T ES2389503T3 (en) | 2005-06-22 | 2006-06-07 | Cutting insert |
CN2006800223963A CN101203346B (en) | 2005-06-22 | 2006-06-07 | Cutting knife bit and rotary tool |
KR1020077029919A KR101195357B1 (en) | 2005-06-22 | 2006-06-07 | Cutting insert and turning tool comprising the same |
AU2006260519A AU2006260519A1 (en) | 2005-06-22 | 2006-06-07 | Cutting insert |
BRPI0612128-4 BRPI0612128B1 (en) | 2005-06-22 | 2006-06-07 | cutting insert and turning tool |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL169340 | 2005-06-22 | ||
IL169340A IL169340A (en) | 2005-06-22 | 2005-06-22 | Cutting insert |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2006137050A1 true WO2006137050A1 (en) | 2006-12-28 |
WO2006137050A8 WO2006137050A8 (en) | 2007-03-08 |
Family
ID=37102077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IL2006/000661 WO2006137050A1 (en) | 2005-06-22 | 2006-06-07 | Cutting insert |
Country Status (16)
Country | Link |
---|---|
US (1) | US7553112B1 (en) |
EP (1) | EP1893377B1 (en) |
JP (1) | JP4961423B2 (en) |
KR (1) | KR101195357B1 (en) |
CN (1) | CN101203346B (en) |
AU (1) | AU2006260519A1 (en) |
BR (1) | BRPI0612128B1 (en) |
CA (1) | CA2608089C (en) |
ES (1) | ES2389503T3 (en) |
IL (1) | IL169340A (en) |
PL (1) | PL1893377T3 (en) |
PT (1) | PT1893377E (en) |
RU (1) | RU2404025C2 (en) |
TW (1) | TW200702084A (en) |
WO (1) | WO2006137050A1 (en) |
ZA (1) | ZA200800307B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008142096A1 (en) * | 2007-05-24 | 2008-11-27 | Ceramtec Ag | Cutting insert comprising a stabilising double-sided facet |
EP2743021A4 (en) * | 2012-10-23 | 2015-10-14 | Sumitomo Elec Hardmetal Corp | Cutting insert with replaceable cutting edge for milling |
EP3006141A1 (en) * | 2014-10-09 | 2016-04-13 | Seco Tools Ab | Double-sided, indexable turning insert and turning tool |
WO2021161301A1 (en) * | 2020-02-12 | 2021-08-19 | Iscar Ltd. | Square-shaped insert for bar-peeling and insert-holder tool for same |
Families Citing this family (13)
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 |
DE102005037310A1 (en) * | 2005-06-02 | 2006-12-07 | Kennametal Widia Produktions Gmbh & Co. Kg | cutting insert |
US7905689B2 (en) | 2008-05-07 | 2011-03-15 | Tdy Industries, Inc. | Cutting tool system, cutting insert, and tool holder |
IL196724A (en) * | 2009-01-26 | 2012-10-31 | Iscar Ltd | Cutting insert and cutting tool |
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 |
WO2012147816A1 (en) * | 2011-04-26 | 2012-11-01 | 株式会社タンガロイ | Cutting insert and cutting tool |
DE102012108751A1 (en) * | 2012-09-18 | 2014-03-20 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Cutting insert and tool for machining a workpiece |
DE102012108752B3 (en) * | 2012-09-18 | 2014-01-23 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Cutting insert and tool for machining a workpiece |
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 |
US9259789B2 (en) | 2013-10-31 | 2016-02-16 | Iscar, Ltd. | Indexable asymmetric cutting insert and cutting tool therefor |
USD741923S1 (en) * | 2013-12-27 | 2015-10-27 | Taegutec Ltd. | Cutting insert |
Citations (7)
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JPS59214501A (en) * | 1983-05-23 | 1984-12-04 | Toshiba Corp | Throw-away chip |
EP0207914A1 (en) * | 1985-07-03 | 1987-01-07 | Santrade Ltd. | Cutting insert |
US5158401A (en) * | 1988-03-21 | 1992-10-27 | Gte Valenite Corporation | Indexable insert for roughing and finishing |
DE20014428U1 (en) * | 2000-08-18 | 2001-12-20 | Widia Gmbh | Cutting insert |
US20020090272A1 (en) * | 2001-01-10 | 2002-07-11 | Waggle James M. | Cutting insert and method of making the same |
EP1297922A1 (en) * | 2001-10-01 | 2003-04-02 | Sandvik Aktiebolag | Cutting insert for chip removing machining |
EP1475171A2 (en) * | 2003-05-08 | 2004-11-10 | Sandvik Aktiebolag | Cutting insert for turning |
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CH645560A5 (en) * | 1982-02-12 | 1984-10-15 | Stellram Sa | CUTTING TOOL. |
JP2522862Y2 (en) * | 1991-03-28 | 1997-01-16 | 三菱マテリアル株式会社 | Milling tool |
SE470093B (en) * | 1992-04-02 | 1993-11-08 | Sandvik Ab | Cutter for disc or planer cutters, as well as milling tools for such inserts |
SE500722C2 (en) * | 1993-01-27 | 1994-08-15 | Sandvik Ab | Cut with twisted chip surface |
ES2109088T3 (en) * | 1994-01-31 | 1998-01-01 | Widia Gmbh | ROTATING CUTTING PLATE AND CORRESPONDING TOOL. |
JPH0857709A (en) * | 1994-08-23 | 1996-03-05 | Toshiba Tungaloy Co Ltd | Throw-away tip |
US5807031A (en) * | 1995-03-10 | 1998-09-15 | Mitsubishi Materials Corp. | Throw-away tip and throw-away type cutter |
SE511224C2 (en) * | 1997-04-30 | 1999-08-30 | Seco Tools Ab | drilling Tools |
DE29810969U1 (en) * | 1998-06-19 | 1998-10-08 | Sandvik Ab | Cutting insert, cutting tool for machining, in particular of rotationally symmetrical workpiece surfaces |
IL129297A (en) | 1998-07-13 | 2002-12-01 | Iscar Ltd | Tangential cutting insert |
DE29912025U1 (en) * | 1999-03-31 | 1999-09-16 | Iscar Ltd | Tangential cutting insert |
SE515070C2 (en) * | 1999-10-22 | 2001-06-05 | Sandvik Ab | Double negative cutting tool for chip separating machining |
SE520628C2 (en) * | 2001-01-09 | 2003-08-05 | Sandvik Ab | Tools and cutting body for chip separating machining where the coupling surfaces have matching grooves and ridges |
US7168512B2 (en) * | 2001-09-06 | 2007-01-30 | Kennametal Inc. | Cutting insert and milling cutter with such a cutting insert |
SE523620C2 (en) * | 2001-10-01 | 2004-05-04 | Sandvik Ab | Cut for chip separating machining with surface wiping egg segments. |
IL148535A (en) * | 2002-03-06 | 2009-02-11 | Gil Hecht | Metal cutting tool |
JP4304935B2 (en) * | 2002-03-11 | 2009-07-29 | 三菱マテリアル株式会社 | Cutting tools and throwaway inserts |
IL153252A0 (en) * | 2002-06-04 | 2003-07-06 | Iscar Ltd | Tangential cutting insert and milling cutter |
KR100556681B1 (en) * | 2003-04-28 | 2006-03-07 | 대구텍 주식회사 | tool holder assembly for multifunctional machining |
DE202004002491U1 (en) * | 2004-02-17 | 2005-08-18 | Kennametal Inc. | Cutting plate, in particular for a boring tool |
-
2005
- 2005-06-22 IL IL169340A patent/IL169340A/en active IP Right Grant
- 2005-07-05 TW TW094122640A patent/TW200702084A/en unknown
-
2006
- 2006-06-07 PT PT06756201T patent/PT1893377E/en unknown
- 2006-06-07 KR KR1020077029919A patent/KR101195357B1/en active IP Right Grant
- 2006-06-07 CN CN2006800223963A patent/CN101203346B/en active Active
- 2006-06-07 EP EP06756201A patent/EP1893377B1/en active Active
- 2006-06-07 BR BRPI0612128-4 patent/BRPI0612128B1/en active IP Right Grant
- 2006-06-07 PL PL06756201T patent/PL1893377T3/en unknown
- 2006-06-07 AU AU2006260519A patent/AU2006260519A1/en not_active Abandoned
- 2006-06-07 RU RU2007147125/02A patent/RU2404025C2/en active
- 2006-06-07 WO PCT/IL2006/000661 patent/WO2006137050A1/en active Application Filing
- 2006-06-07 US US11/422,800 patent/US7553112B1/en active Active
- 2006-06-07 CA CA2608089A patent/CA2608089C/en active Active
- 2006-06-07 ES ES06756201T patent/ES2389503T3/en active Active
- 2006-06-07 ZA ZA200800307A patent/ZA200800307B/en unknown
- 2006-06-07 JP JP2008517696A patent/JP4961423B2/en active Active
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Publication number | Priority date | Publication date | Assignee | Title |
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JPS59214501A (en) * | 1983-05-23 | 1984-12-04 | Toshiba Corp | Throw-away chip |
EP0207914A1 (en) * | 1985-07-03 | 1987-01-07 | Santrade Ltd. | Cutting insert |
US5158401A (en) * | 1988-03-21 | 1992-10-27 | Gte Valenite Corporation | Indexable insert for roughing and finishing |
DE20014428U1 (en) * | 2000-08-18 | 2001-12-20 | Widia Gmbh | Cutting insert |
US20020090272A1 (en) * | 2001-01-10 | 2002-07-11 | Waggle James M. | Cutting insert and method of making the same |
EP1297922A1 (en) * | 2001-10-01 | 2003-04-02 | Sandvik Aktiebolag | Cutting insert for chip removing machining |
EP1475171A2 (en) * | 2003-05-08 | 2004-11-10 | Sandvik Aktiebolag | Cutting insert for turning |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008142096A1 (en) * | 2007-05-24 | 2008-11-27 | Ceramtec Ag | Cutting insert comprising a stabilising double-sided facet |
EP2743021A4 (en) * | 2012-10-23 | 2015-10-14 | Sumitomo Elec Hardmetal Corp | Cutting insert with replaceable cutting edge for milling |
US9333567B2 (en) | 2012-10-23 | 2016-05-10 | Sumitomo Electric Hardmetal Corp. | Indexable cutting insert for milling |
EP3006141A1 (en) * | 2014-10-09 | 2016-04-13 | Seco Tools Ab | Double-sided, indexable turning insert and turning tool |
WO2016055276A1 (en) * | 2014-10-09 | 2016-04-14 | Seco Tools Ab | Double-sided, indexable turning insert and turning tool |
US10335861B2 (en) | 2014-10-09 | 2019-07-02 | Seco Tools Ab | Double-sided, indexable turning insert and turning tool |
WO2021161301A1 (en) * | 2020-02-12 | 2021-08-19 | Iscar Ltd. | Square-shaped insert for bar-peeling and insert-holder tool for same |
Also Published As
Publication number | Publication date |
---|---|
CA2608089C (en) | 2010-12-21 |
BRPI0612128A2 (en) | 2011-01-04 |
TW200702084A (en) | 2007-01-16 |
KR20080019636A (en) | 2008-03-04 |
JP2008543591A (en) | 2008-12-04 |
CN101203346B (en) | 2010-10-06 |
KR101195357B1 (en) | 2012-10-29 |
CN101203346A (en) | 2008-06-18 |
PT1893377E (en) | 2012-10-01 |
IL169340A (en) | 2010-04-29 |
ES2389503T3 (en) | 2012-10-26 |
JP4961423B2 (en) | 2012-06-27 |
PL1893377T3 (en) | 2012-12-31 |
EP1893377B1 (en) | 2012-07-18 |
RU2007147125A (en) | 2009-07-27 |
EP1893377A1 (en) | 2008-03-05 |
CA2608089A1 (en) | 2006-12-28 |
AU2006260519A1 (en) | 2006-12-28 |
RU2404025C2 (en) | 2010-11-20 |
IL169340A0 (en) | 2007-07-04 |
US7553112B1 (en) | 2009-06-30 |
WO2006137050A8 (en) | 2007-03-08 |
ZA200800307B (en) | 2009-05-27 |
BRPI0612128B1 (en) | 2019-11-26 |
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