CA2305188A1 - Systeme moule de moulage continu ameliore, et processus y relatifs - Google Patents
Systeme moule de moulage continu ameliore, et processus y relatifs Download PDFInfo
- Publication number
- CA2305188A1 CA2305188A1 CA002305188A CA2305188A CA2305188A1 CA 2305188 A1 CA2305188 A1 CA 2305188A1 CA 002305188 A CA002305188 A CA 002305188A CA 2305188 A CA2305188 A CA 2305188A CA 2305188 A1 CA2305188 A1 CA 2305188A1
- Authority
- CA
- Canada
- Prior art keywords
- mold
- continuous casting
- diamond
- degradation
- wall assembly
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 108
- 230000008569 process Effects 0.000 title claims abstract description 66
- 238000009749 continuous casting Methods 0.000 title claims abstract description 46
- 239000010432 diamond Substances 0.000 claims abstract description 79
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 79
- 239000000463 material Substances 0.000 claims abstract description 65
- 238000005266 casting Methods 0.000 claims abstract description 40
- 230000015556 catabolic process Effects 0.000 claims abstract description 27
- 238000006731 degradation reaction Methods 0.000 claims abstract description 27
- 238000000576 coating method Methods 0.000 claims abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 36
- 229910052799 carbon Inorganic materials 0.000 claims description 32
- 229910052751 metal Inorganic materials 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 27
- 230000003595 spectral effect Effects 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 17
- 238000012544 monitoring process Methods 0.000 claims description 16
- 238000012546 transfer Methods 0.000 claims description 12
- 229910052582 BN Inorganic materials 0.000 claims description 11
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 8
- 239000013307 optical fiber Substances 0.000 claims description 5
- 230000004044 response Effects 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims 3
- 239000003575 carbonaceous material Substances 0.000 claims 2
- 239000004020 conductor Substances 0.000 abstract description 2
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 92
- 239000010408 film Substances 0.000 description 48
- 239000010410 layer Substances 0.000 description 25
- 239000007789 gas Substances 0.000 description 21
- 238000000151 deposition Methods 0.000 description 18
- 239000000203 mixture Substances 0.000 description 15
- 230000008021 deposition Effects 0.000 description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 11
- 229910052802 copper Inorganic materials 0.000 description 11
- 239000010949 copper Substances 0.000 description 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 11
- 239000002826 coolant Substances 0.000 description 9
- 238000010884 ion-beam technique Methods 0.000 description 9
- 150000002500 ions Chemical class 0.000 description 8
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 7
- 150000002430 hydrocarbons Chemical class 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000005229 chemical vapour deposition Methods 0.000 description 6
- 239000000470 constituent Substances 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 238000000354 decomposition reaction Methods 0.000 description 5
- 238000002203 pretreatment Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910052786 argon Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- -1 n-butane Chemical class 0.000 description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000376 reactant Substances 0.000 description 3
- 238000007740 vapor deposition Methods 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 208000029154 Narrow face Diseases 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000005474 detonation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 238000000608 laser ablation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000007751 thermal spraying Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- PFNQVRZLDWYSCW-UHFFFAOYSA-N (fluoren-9-ylideneamino) n-naphthalen-1-ylcarbamate Chemical compound C12=CC=CC=C2C2=CC=CC=C2C1=NOC(=O)NC1=CC=CC2=CC=CC=C12 PFNQVRZLDWYSCW-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical compound C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 description 1
- 238000001074 Langmuir--Blodgett assembly Methods 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910003481 amorphous carbon Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910021387 carbon allotrope Inorganic materials 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229910003472 fullerene Inorganic materials 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 229910021397 glassy carbon Inorganic materials 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000004050 hot filament vapor deposition Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 238000005224 laser annealing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000000259 microwave plasma-assisted chemical vapour deposition Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 238000002258 plasma jet deposition Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 239000002470 thermal conductor Substances 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/20—Controlling or regulating processes or operations for removing cast stock
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/059—Mould materials or platings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Mold Materials And Core Materials (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Detergent Compositions (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Continuous Casting (AREA)
Abstract
L'invention concerne un moule et un procédé de moulage continu améliorés, faisant intervenir une surface de moule fabriquée dans un matériau non métallique, par exemple le diamant, qui transmet efficacement la chaleur et résiste mieux à la dégradation que les matériaux et revêtements traditionnellement utilisés sur les surfaces de moule. Dans un premier mode de réalisation, ce matériau non métallique est collé à un revêtement de moule traditionnel, et dans un second mode de réalisation, la totalité de la paroi dudit moule peut être fabriquée dans ce matériau non métallique. Dans un autre aspect de cette invention, les matériaux comme le diamant étant transparents dans la gamme infrarouge, la température de l'enveloppe extérieure du moulage peut être contrôlée à travers ce matériau non métallique sans que le processus de moulage ne soit pour autant affecté, de sorte que les données relatives à la température peuvent ensuite être utilisées pour réguler une ou plusieurs variables du processus de moulage.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13014498A | 1998-08-06 | 1998-08-06 | |
| US09/130,144 | 1998-08-06 | ||
| PCT/US1999/017602 WO2000007752A1 (fr) | 1998-08-06 | 1999-08-04 | Systeme moule de moulage continu ameliore, et processus y relatifs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2305188A1 true CA2305188A1 (fr) | 2000-02-17 |
Family
ID=22443273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002305188A Abandoned CA2305188A1 (fr) | 1998-08-06 | 1999-08-04 | Systeme moule de moulage continu ameliore, et processus y relatifs |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1019209B1 (fr) |
| JP (1) | JP2002522225A (fr) |
| KR (1) | KR20010024423A (fr) |
| CN (1) | CN1275101A (fr) |
| AT (1) | ATE284282T1 (fr) |
| AU (1) | AU5334399A (fr) |
| BR (1) | BR9906674A (fr) |
| CA (1) | CA2305188A1 (fr) |
| DE (1) | DE69922479T2 (fr) |
| WO (1) | WO2000007752A1 (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007157962A (ja) * | 2005-12-05 | 2007-06-21 | Sumitomo Electric Ind Ltd | 型成形工具 |
| DE102009037283A1 (de) * | 2009-08-14 | 2011-02-17 | Kme Germany Ag & Co. Kg | Gießform |
| ITUD20130090A1 (it) * | 2013-06-28 | 2014-12-29 | Danieli Off Mecc | Cristallizzatore per colata continua e procedimento per la sua realizzazione |
| DE102014218449A1 (de) | 2014-09-15 | 2016-03-17 | Schunk Kohlenstofftechnik Gmbh | Gussform und Verfahren zur Herstellung |
| IT201900010347A1 (it) * | 2019-06-28 | 2020-12-28 | Danieli Off Mecc | Cristallizzatore per la colata continua di un prodotto metallico e relativo procedimento di colata |
| CN111039256B (zh) * | 2019-12-12 | 2022-07-22 | 江苏大学 | 一种用于制备纳米层状复合材料的模具及方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59147751A (ja) * | 1983-02-09 | 1984-08-24 | Sumitomo Electric Ind Ltd | 連続鋳造圧延方法 |
| JPS62130748A (ja) * | 1985-11-29 | 1987-06-13 | Toshiba Corp | 耐摩耗性水冷モ−ルド部品 |
| US4687344A (en) * | 1986-02-05 | 1987-08-18 | General Electric Company | Imaging pyrometer |
| US4954365A (en) * | 1989-12-18 | 1990-09-04 | The United States Of America As Represented By The Secretary Of The Army | Method of preparing a thin diamond film |
| US5499672A (en) | 1994-06-01 | 1996-03-19 | Chuetsu Metal Works Co., Ltd. | Mold for continuous casting which comprises a flame sprayed coating layer of a tungsten carbide-based wear-resistant material |
-
1999
- 1999-08-04 EP EP99938971A patent/EP1019209B1/fr not_active Expired - Lifetime
- 1999-08-04 BR BR9906674-2A patent/BR9906674A/pt not_active Application Discontinuation
- 1999-08-04 KR KR1020007003671A patent/KR20010024423A/ko not_active Withdrawn
- 1999-08-04 CA CA002305188A patent/CA2305188A1/fr not_active Abandoned
- 1999-08-04 JP JP2000563420A patent/JP2002522225A/ja active Pending
- 1999-08-04 AU AU53343/99A patent/AU5334399A/en not_active Abandoned
- 1999-08-04 WO PCT/US1999/017602 patent/WO2000007752A1/fr not_active Ceased
- 1999-08-04 DE DE69922479T patent/DE69922479T2/de not_active Expired - Lifetime
- 1999-08-04 CN CN99801503A patent/CN1275101A/zh active Pending
- 1999-08-04 AT AT99938971T patent/ATE284282T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2000007752A1 (fr) | 2000-02-17 |
| DE69922479D1 (de) | 2005-01-13 |
| ATE284282T1 (de) | 2004-12-15 |
| EP1019209A1 (fr) | 2000-07-19 |
| EP1019209B1 (fr) | 2004-12-08 |
| KR20010024423A (ko) | 2001-03-26 |
| CN1275101A (zh) | 2000-11-29 |
| DE69922479T2 (de) | 2005-05-12 |
| BR9906674A (pt) | 2000-11-07 |
| AU5334399A (en) | 2000-02-28 |
| WO2000007752A9 (fr) | 2000-10-05 |
| JP2002522225A (ja) | 2002-07-23 |
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