ZA200301623B - Method of making a tool insert. - Google Patents
Method of making a tool insert. Download PDFInfo
- Publication number
- ZA200301623B ZA200301623B ZA200301623A ZA200301623A ZA200301623B ZA 200301623 B ZA200301623 B ZA 200301623B ZA 200301623 A ZA200301623 A ZA 200301623A ZA 200301623 A ZA200301623 A ZA 200301623A ZA 200301623 B ZA200301623 B ZA 200301623B
- Authority
- ZA
- South Africa
- Prior art keywords
- substrate
- recesses
- bodies
- tool insert
- recess
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title description 2
- 239000000758 substrate Substances 0.000 claims abstract description 71
- 238000000034 method Methods 0.000 claims abstract description 22
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 238000005219 brazing Methods 0.000 claims abstract description 11
- 229910003460 diamond Inorganic materials 0.000 claims description 14
- 239000010432 diamond Substances 0.000 claims description 14
- GJNGXPDXRVXSEH-UHFFFAOYSA-N 4-chlorobenzonitrile Chemical compound ClC1=CC=C(C#N)C=C1 GJNGXPDXRVXSEH-UHFFFAOYSA-N 0.000 claims description 3
- 238000004320 controlled atmosphere Methods 0.000 claims description 3
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 7
- 229910052582 BN Inorganic materials 0.000 description 3
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- QIJNJJZPYXGIQM-UHFFFAOYSA-N 1lambda4,2lambda4-dimolybdacyclopropa-1,2,3-triene Chemical compound [Mo]=C=[Mo] QIJNJJZPYXGIQM-UHFFFAOYSA-N 0.000 description 1
- 229910001316 Ag alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910039444 MoC Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910003468 tantalcarbide Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D99/00—Subject matter not provided for in other groups of this subclass
- B24D99/005—Segments of abrasive wheels
-
- 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
- B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
- C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
- C04B37/023—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used
- C04B37/026—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles characterised by the interlayer used consisting of metals or metal salts
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
- C04B2237/12—Metallic interlayers
- C04B2237/124—Metallic interlayers based on copper
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/02—Aspects relating to interlayers, e.g. used to join ceramic articles with other articles by heating
- C04B2237/12—Metallic interlayers
- C04B2237/126—Metallic interlayers wherein the active component for bonding is not the largest fraction of the interlayer
- C04B2237/127—The active component for bonding being a refractory metal
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/36—Non-oxidic
- C04B2237/361—Boron nitride
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/36—Non-oxidic
- C04B2237/363—Carbon
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/40—Metallic
- C04B2237/401—Cermets
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
- C04B2237/62—Forming laminates or joined articles comprising holes, channels or other types of openings
-
- 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
- Y10T83/00—Cutting
- Y10T83/04—Processes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Drilling Tools (AREA)
- Turning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0022448A GB0022448D0 (en) | 2000-09-13 | 2000-09-13 | Method of making a tool insert |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200301623B true ZA200301623B (en) | 2004-02-27 |
Family
ID=9899376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200301623A ZA200301623B (en) | 2000-09-13 | 2003-02-27 | Method of making a tool insert. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20040035268A1 (fr) |
EP (1) | EP1317331B1 (fr) |
JP (1) | JP5253699B2 (fr) |
AT (1) | ATE364479T1 (fr) |
AU (1) | AU2001290163A1 (fr) |
CA (1) | CA2425735A1 (fr) |
DE (1) | DE60128931T2 (fr) |
GB (1) | GB0022448D0 (fr) |
WO (1) | WO2002022311A1 (fr) |
ZA (1) | ZA200301623B (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7189032B2 (en) * | 2002-02-21 | 2007-03-13 | Iain Patrick Goudemond | Tool insert |
US20040155096A1 (en) * | 2003-02-07 | 2004-08-12 | General Electric Company | Diamond tool inserts pre-fixed with braze alloys and methods to manufacture thereof |
US7592077B2 (en) | 2003-06-17 | 2009-09-22 | Kennametal Inc. | Coated cutting tool with brazed-in superhard blank |
US7429152B2 (en) | 2003-06-17 | 2008-09-30 | Kennametal Inc. | Uncoated cutting tool using brazed-in superhard blank |
DE102009008261A1 (de) * | 2009-02-10 | 2010-08-12 | Bigu Terrazzo Gmbh | Schleif- und Fräswerkzeug zur Bearbeitung von Kunst- und Naturstein |
GB201000866D0 (en) | 2010-01-20 | 2010-03-10 | Element Six Production Pty Ltd | A superhard insert and an earth boring tool comprising same |
GB201021729D0 (en) | 2010-12-22 | 2011-02-02 | Element Six Production Pty Ltd | Cutting element |
RU2541241C2 (ru) * | 2012-11-19 | 2015-02-10 | Федеральное государственное бюджетное учреждение науки Институт общей физики им.А.М.Прохорова Российской академии наук | Алмазно-твердосплавная пластина |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141746A (en) * | 1960-10-03 | 1964-07-21 | Gen Electric | Diamond compact abrasive |
IL60042A (en) * | 1979-05-16 | 1983-05-15 | De Beers Ind Diamond | Abrasive bodies |
IE62468B1 (en) * | 1987-02-09 | 1995-02-08 | De Beers Ind Diamond | Abrasive product |
JPH01153228A (ja) * | 1987-12-10 | 1989-06-15 | Asahi Daiyamondo Kogyo Kk | 気相合成ダイヤモンド工具の製造法 |
US5051112A (en) * | 1988-06-29 | 1991-09-24 | Smith International, Inc. | Hard facing |
US5031484A (en) * | 1990-05-24 | 1991-07-16 | Smith International, Inc. | Diamond fluted end mill |
US5443337A (en) * | 1993-07-02 | 1995-08-22 | Katayama; Ichiro | Sintered diamond drill bits and method of making |
ZA963789B (en) * | 1995-05-22 | 1997-01-27 | Sandvik Ab | Metal cutting inserts having superhard abrasive boedies and methods of making same |
GB9603158D0 (en) * | 1996-02-15 | 1996-04-17 | Habit Diamond Ltd | Machining tool and method for forming same |
US5737980A (en) * | 1996-06-04 | 1998-04-14 | Smith International, Inc. | Brazing receptacle for improved PCD cutter retention |
US6007766A (en) * | 1997-02-10 | 1999-12-28 | Sandvik Ab | Cutting insert adapted to be ground on upper and lower surfaces thereof |
US5979578A (en) * | 1997-06-05 | 1999-11-09 | Smith International, Inc. | Multi-layer, multi-grade multiple cutting surface PDC cutter |
ZA200102323B (en) * | 1998-10-08 | 2001-09-21 | De Beers Ind Diamond | Tool component. |
AU1932300A (en) * | 1998-12-04 | 2000-06-26 | Halliburton Energy Services, Inc. | Method for applying hardfacing material to a steel bodied bit and bit formed by such a method |
US6454030B1 (en) * | 1999-01-25 | 2002-09-24 | Baker Hughes Incorporated | Drill bits and other articles of manufacture including a layer-manufactured shell integrally secured to a cast structure and methods of fabricating same |
US6663326B1 (en) * | 1999-05-24 | 2003-12-16 | Honda Giken Kogyo Kabushiki Kaisha | Cutting tip and manufacturing method thereof |
US6601475B2 (en) * | 2000-09-22 | 2003-08-05 | Smith International, Inc. | Hardfaced drill bit structures and method for making such structures |
US6698098B2 (en) * | 2001-10-10 | 2004-03-02 | Smith International, Inc. | Cone erosion protection for roller cone drill bits |
-
2000
- 2000-09-13 GB GB0022448A patent/GB0022448D0/en not_active Ceased
-
2001
- 2001-09-12 JP JP2002526544A patent/JP5253699B2/ja not_active Expired - Fee Related
- 2001-09-12 AT AT01970045T patent/ATE364479T1/de not_active IP Right Cessation
- 2001-09-12 US US10/363,697 patent/US20040035268A1/en not_active Abandoned
- 2001-09-12 CA CA 2425735 patent/CA2425735A1/fr not_active Abandoned
- 2001-09-12 DE DE2001628931 patent/DE60128931T2/de not_active Expired - Lifetime
- 2001-09-12 WO PCT/IB2001/001653 patent/WO2002022311A1/fr active IP Right Grant
- 2001-09-12 EP EP20010970045 patent/EP1317331B1/fr not_active Expired - Lifetime
- 2001-09-12 AU AU2001290163A patent/AU2001290163A1/en not_active Abandoned
-
2003
- 2003-02-27 ZA ZA200301623A patent/ZA200301623B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE60128931T2 (de) | 2008-02-21 |
EP1317331A1 (fr) | 2003-06-11 |
EP1317331B1 (fr) | 2007-06-13 |
JP2004508216A (ja) | 2004-03-18 |
ATE364479T1 (de) | 2007-07-15 |
CA2425735A1 (fr) | 2002-03-21 |
GB0022448D0 (en) | 2000-11-01 |
JP5253699B2 (ja) | 2013-07-31 |
DE60128931D1 (de) | 2007-07-26 |
AU2001290163A1 (en) | 2002-03-26 |
WO2002022311A1 (fr) | 2002-03-21 |
US20040035268A1 (en) | 2004-02-26 |
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