EP0143889A3 - Beschichteter Hartmetallkörper - Google Patents
Beschichteter Hartmetallkörper Download PDFInfo
- Publication number
- EP0143889A3 EP0143889A3 EP84109267A EP84109267A EP0143889A3 EP 0143889 A3 EP0143889 A3 EP 0143889A3 EP 84109267 A EP84109267 A EP 84109267A EP 84109267 A EP84109267 A EP 84109267A EP 0143889 A3 EP0143889 A3 EP 0143889A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- metal
- free
- hard
- hard material
- binder
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Vapour Deposition (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3332260 | 1983-09-07 | ||
DE19833332260 DE3332260A1 (de) | 1983-09-07 | 1983-09-07 | Beschichteter hartmetallkoerper |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0143889A2 EP0143889A2 (de) | 1985-06-12 |
EP0143889A3 true EP0143889A3 (de) | 1985-09-25 |
Family
ID=6208456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84109267A Withdrawn EP0143889A3 (de) | 1983-09-07 | 1984-08-04 | Beschichteter Hartmetallkörper |
Country Status (5)
Country | Link |
---|---|
US (1) | US4749630A (de) |
EP (1) | EP0143889A3 (de) |
JP (1) | JPS6070179A (de) |
DE (1) | DE3332260A1 (de) |
IN (1) | IN161226B (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT387988B (de) * | 1987-08-31 | 1989-04-10 | Plansee Tizit Gmbh | Verfahren zur herstellung mehrlagig beschichteter hartmetallteile |
DE3811907C1 (de) * | 1988-04-09 | 1989-08-03 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe, De | |
SE464818B (sv) * | 1989-06-16 | 1991-06-17 | Sandvik Ab | Belagt skaer foer skaerande bearbetning |
DE4037480A1 (de) * | 1990-11-24 | 1992-05-27 | Krupp Widia Gmbh | Verfahren zur herstellung eines beschichteten hartmetallschneidkoerpers |
JP2985300B2 (ja) * | 1990-12-25 | 1999-11-29 | 三菱マテリアル株式会社 | 硬質層被覆サーメット |
ATE119583T1 (de) * | 1991-03-27 | 1995-03-15 | Krupp Widia Gmbh | Verbundkörper, verwendung des verbundkörpers und verfahren zu seiner herstellung. |
DE4110005A1 (de) * | 1991-03-27 | 1992-10-01 | Krupp Widia Gmbh | Verbundkoerper, verwendung des verbundkoerpers und verfahren zu seiner herstellung |
AT401391B (de) * | 1993-09-09 | 1996-08-26 | Plansee Tizit Gmbh | Schneidwerkstoff |
US5545490A (en) * | 1994-06-21 | 1996-08-13 | Mitsubishi Materials Corporation | Surface coated cutting tool |
US6478887B1 (en) * | 1998-12-16 | 2002-11-12 | Smith International, Inc. | Boronized wear-resistant materials and methods thereof |
US6607782B1 (en) * | 2000-06-29 | 2003-08-19 | Board Of Trustees Of The University Of Arkansas | Methods of making and using cubic boron nitride composition, coating and articles made therefrom |
GB0118755D0 (en) * | 2001-08-01 | 2001-09-26 | Univ Leeds | Wear resistant boride based coatings |
US6767627B2 (en) * | 2002-12-18 | 2004-07-27 | Kobe Steel, Ltd. | Hard film, wear-resistant object and method of manufacturing wear-resistant object |
US8574728B2 (en) * | 2011-03-15 | 2013-11-05 | Kennametal Inc. | Aluminum oxynitride coated article and method of making the same |
US9138864B2 (en) | 2013-01-25 | 2015-09-22 | Kennametal Inc. | Green colored refractory coatings for cutting tools |
US9017809B2 (en) | 2013-01-25 | 2015-04-28 | Kennametal Inc. | Coatings for cutting tools |
US9427808B2 (en) | 2013-08-30 | 2016-08-30 | Kennametal Inc. | Refractory coatings for cutting tools |
US10597784B2 (en) * | 2017-07-18 | 2020-03-24 | United Technologies Corporation | Cold spray nozzle |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB851208A (en) * | 1958-01-17 | 1960-10-12 | Metallgesellschaft Ag | Process for the production of titanium boride coatings |
FR2300140A1 (fr) * | 1975-02-10 | 1976-09-03 | Plansee Metallwerk | Pie |
FR2313161A1 (fr) * | 1975-06-06 | 1976-12-31 | Krupp Gmbh | Pieces faconnees en metal dur, notamment pour la realisation de plaques de coupe |
GB2005311A (en) * | 1977-09-28 | 1979-04-19 | Sandvik Ab | Hard metal body |
EP0015451A1 (de) * | 1979-03-02 | 1980-09-17 | Carboloy Inc. | Mit Borid überzogenes Sinterkarbid |
DD144930A1 (de) * | 1979-07-20 | 1980-11-12 | Klaus Voigt | Verfahren zur herstellung von hartmetallformkoerpern mit hochverschleissfester oberflaechenschicht |
US4343865A (en) * | 1981-06-24 | 1982-08-10 | General Electric Company | Hard metal body and method of making same |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3189477A (en) * | 1960-04-13 | 1965-06-15 | Carborundum Co | Oxidation-resistant ceramics and methods of manufacturing the same |
US3261673A (en) * | 1963-05-17 | 1966-07-19 | Norton Co | Oxide coated articles with metal undercoat |
CH540991A (fr) * | 1971-07-07 | 1973-08-31 | Battelle Memorial Institute | Procédé pour augmenter la résistance à l'usure de la surface d'une pièce en "métal dur" |
SE357984B (de) * | 1971-11-12 | 1973-07-16 | Sandvik Ab | |
US3804034A (en) * | 1972-05-09 | 1974-04-16 | Boride Prod Inc | Armor |
SE412417B (sv) * | 1973-01-18 | 1980-03-03 | Massachusetts Inst Technology | Skaerverktyg av volframkarbid och foerfarande foer dess tillverkning |
US3955038A (en) * | 1973-04-09 | 1976-05-04 | Sandvik Aktiebolag | Hard metal body |
SE367217B (de) * | 1973-09-17 | 1974-05-20 | Sandvik Ab | |
US4018631A (en) * | 1975-06-12 | 1977-04-19 | General Electric Company | Coated cemented carbide product |
JPS5479180A (en) * | 1977-12-06 | 1979-06-23 | Sumitomo Electric Ind Ltd | Manufacture of coated superhard alloy material |
CH632944A5 (fr) * | 1978-06-22 | 1982-11-15 | Stellram Sa | Piece d'usure en metal dur. |
JPS55154562A (en) * | 1979-05-18 | 1980-12-02 | Sumitomo Electric Ind Ltd | Sintered hard alloy part for base material of surface-covered tool material and their manufacture |
JPS55154564A (en) * | 1979-05-18 | 1980-12-02 | Sumitomo Electric Ind Ltd | Lamination-covered sintered hard alloy parts |
CA1174438A (en) * | 1981-03-27 | 1984-09-18 | Bela J. Nemeth | Preferentially binder enriched cemented carbide bodies and method of manufacture |
US4447263A (en) * | 1981-12-22 | 1984-05-08 | Mitsubishi Kinzoku Kabushiki Kaisha | Blade member of cermet having surface reaction layer and process for producing same |
-
1983
- 1983-09-07 DE DE19833332260 patent/DE3332260A1/de not_active Withdrawn
-
1984
- 1984-08-03 IN IN547/CAL/84A patent/IN161226B/en unknown
- 1984-08-04 EP EP84109267A patent/EP0143889A3/de not_active Withdrawn
- 1984-09-06 JP JP59185472A patent/JPS6070179A/ja active Pending
-
1986
- 1986-06-30 US US06/881,514 patent/US4749630A/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB851208A (en) * | 1958-01-17 | 1960-10-12 | Metallgesellschaft Ag | Process for the production of titanium boride coatings |
FR2300140A1 (fr) * | 1975-02-10 | 1976-09-03 | Plansee Metallwerk | Pie |
FR2313161A1 (fr) * | 1975-06-06 | 1976-12-31 | Krupp Gmbh | Pieces faconnees en metal dur, notamment pour la realisation de plaques de coupe |
GB2005311A (en) * | 1977-09-28 | 1979-04-19 | Sandvik Ab | Hard metal body |
EP0015451A1 (de) * | 1979-03-02 | 1980-09-17 | Carboloy Inc. | Mit Borid überzogenes Sinterkarbid |
DD144930A1 (de) * | 1979-07-20 | 1980-11-12 | Klaus Voigt | Verfahren zur herstellung von hartmetallformkoerpern mit hochverschleissfester oberflaechenschicht |
US4343865A (en) * | 1981-06-24 | 1982-08-10 | General Electric Company | Hard metal body and method of making same |
Non-Patent Citations (2)
Title |
---|
JOURNAL OF LESS COMMON METALS, Band 82, 1981, Seiten 57-62, Elsevier Sequoia, NL; Z. ZAKHARIEV u.a.: "Preparation and some properties of boride diffusion layers on hard WC-TiC-Co alloys" * |
PATENTS ABSTRACTS OF JAPAN, Band 3, Nr. 100 (C-56), 24. August 1979, Seite 104 C 56; & JP - A - 54 79 180 (SUMITOMO DENKI KOGYO K.K.) 23.06.1979 * |
Also Published As
Publication number | Publication date |
---|---|
IN161226B (de) | 1987-10-24 |
US4749630A (en) | 1988-06-07 |
EP0143889A2 (de) | 1985-06-12 |
DE3332260A1 (de) | 1985-03-28 |
JPS6070179A (ja) | 1985-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): FR GB SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): FR GB SE |
|
17P | Request for examination filed |
Effective date: 19860225 |
|
17Q | First examination report despatched |
Effective date: 19870714 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Withdrawal date: 19871208 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KOENIG, UDO, DR. Inventor name: VAN DEN BERG, HENDRIKUS, DR. Inventor name: REITER, NORBERT, DR. |