BR0011736A - Componentes de sacrifìcio de compósitos - Google Patents
Componentes de sacrifìcio de compósitosInfo
- Publication number
- BR0011736A BR0011736A BR0011736-6A BR0011736A BR0011736A BR 0011736 A BR0011736 A BR 0011736A BR 0011736 A BR0011736 A BR 0011736A BR 0011736 A BR0011736 A BR 0011736A
- Authority
- BR
- Brazil
- Prior art keywords
- mold
- mass
- components
- carbide
- composite
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 3
- 229910001141 Ductile iron Inorganic materials 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052723 transition metal Inorganic materials 0.000 abstract 2
- 150000003624 transition metals Chemical class 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000002203 pretreatment Methods 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
- B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
- B02C13/1835—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate by means of beater or impeller elements fixed in between an upper and lower rotor disc
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/06—Casting in, on, or around objects which form part of the product for manufacturing or repairing tools
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Powder Metallurgy (AREA)
- Crushing And Grinding (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
"COMPONENTES DE SACRIFìCIO COMPóSITOS". Componentes (tal como pontas resistentes ao desgaste para quebradores de minerais e pontas de reposição) feitas por: (i) posicionar pelo menos uma massa de carboneto de metal de transição de dureza num molde (preferivelmente após pré-tratamento por meio de aquecimento inter alia para remover materiais voláteis superficiais); (ii) encher o molde com a massa de carboneto de metal de transição com ferro grafite esferoidal fundido ou ferro fundido com liga de cromo níquel fundida; e (iii) remover o compósito moldado a partir do molde (por meio de destruição de molde ou uma outra maneira). Uma ligação metalúrgica entre massa(s) de carboneto de metal de transição e os resultados de massa(s) contendo ferro. Um carboneto preferido é aquele feito de tungstênio ou de cromo (preferivelmente partículas de ligação com uma forma alongada).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ33621799A NZ336217A (en) | 1999-06-10 | 1999-06-10 | Composite sacrificial components |
| PCT/NZ2000/000094 WO2000076666A1 (en) | 1999-06-10 | 2000-06-09 | Composite sacrificial components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0011736A true BR0011736A (pt) | 2002-09-17 |
Family
ID=19927327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0011736-6A BR0011736A (pt) | 1999-06-10 | 2000-06-09 | Componentes de sacrifìcio de compósitos |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1200192A1 (pt) |
| JP (1) | JP2003501268A (pt) |
| AU (1) | AU4960200A (pt) |
| BR (1) | BR0011736A (pt) |
| CA (1) | CA2374230A1 (pt) |
| NZ (1) | NZ336217A (pt) |
| WO (1) | WO2000076666A1 (pt) |
| ZA (1) | ZA200200191B (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPQ933400A0 (en) * | 2000-08-10 | 2000-08-31 | Huggett, Paul | A method of manufacturing metallic composites produced thereby |
| DE10164975B4 (de) * | 2001-05-11 | 2009-08-20 | Shw Casting Technologies Gmbh | Bearbeitungskörper mit eingegossenem Hartstoffkörper |
| AU2009203887A1 (en) * | 2008-01-04 | 2009-07-16 | Excalibur Steel Company Pty Ltd | Wear resistant components |
| RU2425716C1 (ru) * | 2010-06-28 | 2011-08-10 | Государственное образовательное учреждение высшего профессионального образования "Сибирский государственный технологический университет" (ГОУ ВПО "СибГТУ") | Размалывающая гарнитура для дисковой мельницы |
| CN111822676A (zh) * | 2020-07-22 | 2020-10-27 | 东莞颠覆产品设计有限公司 | 一种产品制备工艺 |
| US20230332383A1 (en) * | 2022-04-13 | 2023-10-19 | Hensley Industries, Inc. | Reinforced wear member |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4314616A (en) * | 1980-01-28 | 1982-02-09 | Acme-Cleveland Corporation | Die-cast masonry drill with leading hard insert |
| DE3005586C2 (de) * | 1980-02-15 | 1985-03-14 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Für eine Panzerung verwendbare Verbundplatte |
| US4705123A (en) * | 1986-07-29 | 1987-11-10 | Strata Bit Corporation | Cutting element for a rotary drill bit and method for making same |
| US5267600A (en) * | 1992-01-21 | 1993-12-07 | Deere & Company | Hard facing casting surfaces with wear-resistant sheets |
| JP3000930B2 (ja) * | 1996-05-17 | 2000-01-17 | 株式会社栗本鐵工所 | 全ての摩耗面を強化した超硬複合耐摩耗材とその製造方法 |
| US6033791A (en) * | 1997-04-04 | 2000-03-07 | Smith And Stout Research And Development, Inc. | Wear resistant, high impact, iron alloy member and method of making the same |
-
1999
- 1999-06-10 NZ NZ33621799A patent/NZ336217A/en unknown
-
2000
- 2000-06-09 AU AU49602/00A patent/AU4960200A/en not_active Withdrawn
- 2000-06-09 EP EP00931772A patent/EP1200192A1/en not_active Withdrawn
- 2000-06-09 WO PCT/NZ2000/000094 patent/WO2000076666A1/en not_active Ceased
- 2000-06-09 JP JP2001502984A patent/JP2003501268A/ja active Pending
- 2000-06-09 BR BR0011736-6A patent/BR0011736A/pt not_active Application Discontinuation
- 2000-06-09 CA CA002374230A patent/CA2374230A1/en not_active Abandoned
-
2002
- 2002-01-09 ZA ZA200200191A patent/ZA200200191B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2374230A1 (en) | 2000-12-21 |
| JP2003501268A (ja) | 2003-01-14 |
| EP1200192A1 (en) | 2002-05-02 |
| WO2000076666A1 (en) | 2000-12-21 |
| AU4960200A (en) | 2001-01-02 |
| NZ336217A (en) | 2002-02-01 |
| ZA200200191B (en) | 2003-06-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
| B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |