CA2692925A1 - Procede relevant de la metallurgie des poudres pour produire un profile extrude - Google Patents
Procede relevant de la metallurgie des poudres pour produire un profile extrude Download PDFInfo
- Publication number
- CA2692925A1 CA2692925A1 CA 2692925 CA2692925A CA2692925A1 CA 2692925 A1 CA2692925 A1 CA 2692925A1 CA 2692925 CA2692925 CA 2692925 CA 2692925 A CA2692925 A CA 2692925A CA 2692925 A1 CA2692925 A1 CA 2692925A1
- Authority
- CA
- Canada
- Prior art keywords
- powder material
- bulk powder
- bulk
- extrusion temperature
- metal
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 238000004663 powder metallurgy Methods 0.000 title description 2
- 239000000843 powder Substances 0.000 claims abstract description 63
- 239000000463 material Substances 0.000 claims abstract description 44
- 238000001125 extrusion Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 18
- 230000005855 radiation Effects 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 7
- 229910001092 metal group alloy Inorganic materials 0.000 claims abstract description 6
- 239000012255 powdered metal Substances 0.000 claims abstract description 6
- 239000011241 protective layer Substances 0.000 claims abstract description 5
- 238000002844 melting Methods 0.000 claims abstract description 3
- 230000008018 melting Effects 0.000 claims abstract description 3
- 239000010410 layer Substances 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000002041 carbon nanotube Substances 0.000 claims description 2
- 238000005056 compaction Methods 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 229910052715 tantalum Inorganic materials 0.000 claims description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 239000013590 bulk material Substances 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000009694 cold isostatic pressing Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
- C22C2026/002—Carbon nanotubes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Extrusion Of Metal (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP07405206A EP2014394A1 (fr) | 2007-07-13 | 2007-07-13 | Procédé d'extruder une poudre de métal, qu'est chaufé par des micro-ondes |
| EP07405206.9 | 2007-07-13 | ||
| PCT/EP2008/005489 WO2009010201A2 (fr) | 2007-07-13 | 2008-07-04 | Procédé relevant de la métallurgie des poudres pour produire un profilé extrudé |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2692925A1 true CA2692925A1 (fr) | 2009-01-22 |
Family
ID=38740313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2692925 Abandoned CA2692925A1 (fr) | 2007-07-13 | 2008-07-04 | Procede relevant de la metallurgie des poudres pour produire un profile extrude |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20100183469A1 (fr) |
| EP (2) | EP2014394A1 (fr) |
| JP (1) | JP2010533238A (fr) |
| CN (1) | CN101743080A (fr) |
| BR (1) | BRPI0813720A2 (fr) |
| CA (1) | CA2692925A1 (fr) |
| WO (1) | WO2009010201A2 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077656B (zh) * | 2016-07-30 | 2018-05-25 | 上海交通大学 | 一种制备具有纳米结构钛制品的方法 |
| WO2020131053A1 (fr) * | 2018-12-19 | 2020-06-25 | Hewlett-Packard Development Company, L.P. | Détermination d'une empreinte thermique d'une pièce imprimée en trois dimensions |
| CN111940531B (zh) * | 2020-06-23 | 2022-04-08 | 西安理工大学 | 一种冷挤压模具及其制备方法 |
| CN117448657A (zh) * | 2023-11-23 | 2024-01-26 | 中国核动力研究设计院 | 一种碳化硼不锈钢复合材料及其制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2419014C3 (de) * | 1974-04-19 | 1985-08-01 | Nyby Bruks AB, Nybybruk | Verfahren zum Herstellen von Rohren aus rostfreiem Stahl und Anwendung des Verfahrens auf das Herstellen von Verbundrohren |
| JPS6393806A (ja) * | 1986-10-07 | 1988-04-25 | Ishikawajima Harima Heavy Ind Co Ltd | 粉末押出プレス装置に於ける粉末供給装置 |
| US4699657A (en) * | 1986-11-03 | 1987-10-13 | Worl-Tech Limited | Manufacture of fine grain metal powder billets and composites |
| EP0327064A3 (fr) * | 1988-02-05 | 1989-12-20 | Anval Nyby Powder Ab | Procédé de fabrication d'objets par la métallurgie des poudres, en particulier d'objets allongés tels que barres, profils, tubes, etc. |
| US6121595A (en) * | 1997-01-06 | 2000-09-19 | International Business Machines Corporation | Applicator to provide uniform electric and magnetic fields over a large area and for continuous processing |
| DE4313806A1 (de) * | 1993-04-27 | 1994-11-03 | Rene Salina | Vorrichtung zum Erhitzen von Materialien in einer mit Mikrowellen bestrahlbaren Heizkammer und Verfahren zum Herstellen von keramischem Gut, bei dem das Rohgut mittels Mikrowellen getrocknet wird |
| JP4346360B2 (ja) * | 2002-12-25 | 2009-10-21 | 東レ株式会社 | 電波吸収体用シート材および電波吸収体 |
-
2007
- 2007-07-13 EP EP07405206A patent/EP2014394A1/fr not_active Withdrawn
-
2008
- 2008-07-04 US US12/668,952 patent/US20100183469A1/en not_active Abandoned
- 2008-07-04 JP JP2010515393A patent/JP2010533238A/ja active Pending
- 2008-07-04 EP EP08784627A patent/EP2178663A2/fr not_active Withdrawn
- 2008-07-04 BR BRPI0813720-0A2A patent/BRPI0813720A2/pt not_active Application Discontinuation
- 2008-07-04 CA CA 2692925 patent/CA2692925A1/fr not_active Abandoned
- 2008-07-04 CN CN200880024157.0A patent/CN101743080A/zh active Pending
- 2008-07-04 WO PCT/EP2008/005489 patent/WO2009010201A2/fr active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009010201A2 (fr) | 2009-01-22 |
| JP2010533238A (ja) | 2010-10-21 |
| CN101743080A (zh) | 2010-06-16 |
| WO2009010201A3 (fr) | 2009-08-13 |
| EP2178663A2 (fr) | 2010-04-28 |
| EP2014394A1 (fr) | 2009-01-14 |
| US20100183469A1 (en) | 2010-07-22 |
| BRPI0813720A2 (pt) | 2014-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |