ES2263762T3 - Dispositivo y procedimiento para la produccion de espuma metalica. - Google Patents
Dispositivo y procedimiento para la produccion de espuma metalica.Info
- Publication number
- ES2263762T3 ES2263762T3 ES02450138T ES02450138T ES2263762T3 ES 2263762 T3 ES2263762 T3 ES 2263762T3 ES 02450138 T ES02450138 T ES 02450138T ES 02450138 T ES02450138 T ES 02450138T ES 2263762 T3 ES2263762 T3 ES 2263762T3
- Authority
- ES
- Spain
- Prior art keywords
- gas
- melt
- tube
- foam
- bubbles
- 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.)
- Expired - Lifetime
Links
- 239000006262 metallic foam Substances 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 29
- 239000002245 particle Substances 0.000 claims abstract description 29
- 239000007789 gas Substances 0.000 claims description 115
- 239000000155 melt Substances 0.000 claims description 39
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 229910052574 oxide ceramic Inorganic materials 0.000 claims description 4
- 239000011224 oxide ceramic Substances 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 2
- 239000013528 metallic particle Substances 0.000 claims description 2
- 238000005266 casting Methods 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000011148 porous material Substances 0.000 description 29
- 239000000463 material Substances 0.000 description 18
- 239000006260 foam Substances 0.000 description 17
- 238000005187 foaming Methods 0.000 description 16
- 230000008901 benefit Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 229910001338 liquidmetal Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/08—Alloys with open or closed pores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/005—Casting metal foams
-
- 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
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/1103—Making porous workpieces or articles with particular physical characteristics
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/08—Alloys with open or closed pores
- C22C1/083—Foaming process in molten metal other than by powder metallurgy
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/08—Alloys with open or closed pores
- C22C1/083—Foaming process in molten metal other than by powder metallurgy
- C22C1/086—Gas foaming process
-
- 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
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/1103—Making porous workpieces or articles with particular physical characteristics
- B22F2003/1106—Product comprising closed porosity
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Chemically Coating (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA936/2001 | 2001-06-15 | ||
| AT0093601A AT410104B (de) | 2001-06-15 | 2001-06-15 | Vorrichtung und verfahren zur herstellung von metallschaum |
| ATA621/2002 | 2002-04-22 | ||
| AT0062102A AT411532B (de) | 2002-04-22 | 2002-04-22 | Vorrichtung und verfahren zur herstellung von metallschaum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2263762T3 true ES2263762T3 (es) | 2006-12-16 |
Family
ID=25608370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES02450138T Expired - Lifetime ES2263762T3 (es) | 2001-06-15 | 2002-06-14 | Dispositivo y procedimiento para la produccion de espuma metalica. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1288320B1 (de) |
| JP (1) | JP2003112253A (de) |
| AT (1) | ATE323785T1 (de) |
| CA (1) | CA2390745C (de) |
| CZ (1) | CZ302631B6 (de) |
| DE (1) | DE50206447D1 (de) |
| ES (1) | ES2263762T3 (de) |
| NO (1) | NO335092B1 (de) |
| PT (1) | PT1288320E (de) |
| SI (1) | SI1288320T1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT411768B (de) * | 2002-09-09 | 2004-05-25 | Huette Klein Reichenbach Gmbh | Verfahren und vorrichtung zur herstellung von fliessfähigem metallschaum |
| DE102005037305B4 (de) * | 2005-08-02 | 2007-05-16 | Hahn Meitner Inst Berlin Gmbh | Verfahren zur pulvermetallurgischen Herstellung von Metallschaumstoff und von Teilen aus Metallschaumstoff |
| DE102006031213B3 (de) * | 2006-07-03 | 2007-09-06 | Hahn-Meitner-Institut Berlin Gmbh | Verfahren zur Herstellung von Metallschäumen und Metallschaum |
| DE102008000100B4 (de) | 2008-01-18 | 2013-10-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung eines leichtgewichtigen Grünkörpers, danach hergestellter leichtgewichtiger Grünkörper und Verfahren zur Herstellung eines leichtgewichtigen Formkörpers |
| DE102013103672A1 (de) * | 2013-04-11 | 2014-10-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Poren-Druckguss |
| CN112342423A (zh) * | 2020-09-15 | 2021-02-09 | 安徽省新方尊自动化科技有限公司 | 一种泡沫铝枪托的加工方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1217597A (en) * | 1968-10-03 | 1970-12-31 | Carrier Engineering Co Ltd | Improvements in air distribution devices for delivering air to enclosures |
| GR71466B (de) * | 1978-03-06 | 1983-05-30 | Alcan Res & Dev | |
| US5112697A (en) * | 1989-09-06 | 1992-05-12 | Alcan International Limited | Stabilized metal foam body |
| JPH03170630A (ja) * | 1989-11-29 | 1991-07-24 | Mitsubishi Heavy Ind Ltd | 発泡金属の製造方法 |
| JP3045773B2 (ja) * | 1991-05-31 | 2000-05-29 | アルキャン・インターナショナル・リミテッド | 粒子安定化発泡金属の成型スラブの製造方法と装置 |
| US5186886A (en) * | 1991-09-16 | 1993-02-16 | Westinghouse Electric Corp. | Composite nozzle assembly for conducting a flow of molten metal in an electromagnetic valve |
| DE4139020C2 (de) * | 1991-11-27 | 1994-02-24 | Pantec Paneltechnik Gmbh | Vorrichtung und Verfahren zur Herstellung eines Metallschaums |
| US5281251A (en) * | 1992-11-04 | 1994-01-25 | Alcan International Limited | Process for shape casting of particle stabilized metal foam |
| JP2000176613A (ja) * | 1998-12-17 | 2000-06-27 | Japan Science & Technology Corp | 溶融金属中への微細気泡の分散方法、その装置および微細気泡含有金属 |
| JP2000263194A (ja) * | 1999-03-15 | 2000-09-26 | Nippon Steel Corp | 溶湯噴射用ノズル |
| FR2792948B1 (fr) * | 1999-04-27 | 2001-06-08 | Pechiney Rhenalu | Procede et dispositif ameliores de degazage et de separation des inclusions d'un bain de metal liquide par injection de bulles de gaz |
-
2002
- 2002-06-11 JP JP2002204812A patent/JP2003112253A/ja active Pending
- 2002-06-11 CZ CZ20022036A patent/CZ302631B6/cs not_active IP Right Cessation
- 2002-06-12 NO NO20022795A patent/NO335092B1/no not_active IP Right Cessation
- 2002-06-14 AT AT02450138T patent/ATE323785T1/de active
- 2002-06-14 DE DE50206447T patent/DE50206447D1/de not_active Expired - Lifetime
- 2002-06-14 SI SI200230333T patent/SI1288320T1/sl unknown
- 2002-06-14 PT PT02450138T patent/PT1288320E/pt unknown
- 2002-06-14 CA CA002390745A patent/CA2390745C/en not_active Expired - Fee Related
- 2002-06-14 EP EP02450138A patent/EP1288320B1/de not_active Expired - Lifetime
- 2002-06-14 ES ES02450138T patent/ES2263762T3/es not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NO20022795D0 (no) | 2002-06-12 |
| EP1288320A2 (de) | 2003-03-05 |
| JP2003112253A (ja) | 2003-04-15 |
| CA2390745C (en) | 2007-06-05 |
| SI1288320T1 (sl) | 2006-08-31 |
| NO20022795L (no) | 2002-12-16 |
| PT1288320E (pt) | 2006-08-31 |
| EP1288320B1 (de) | 2006-04-19 |
| NO335092B1 (no) | 2014-09-08 |
| DE50206447D1 (de) | 2006-05-24 |
| CA2390745A1 (en) | 2002-12-15 |
| EP1288320A3 (de) | 2003-03-12 |
| ATE323785T1 (de) | 2006-05-15 |
| CZ302631B6 (cs) | 2011-08-10 |
| CZ20022036A3 (cs) | 2003-02-12 |
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