CA1334474C - Procede de fabrication par coulee continue de produits metalliques thixotropes - Google Patents
Procede de fabrication par coulee continue de produits metalliques thixotropesInfo
- Publication number
- CA1334474C CA1334474C CA000604726A CA604726A CA1334474C CA 1334474 C CA1334474 C CA 1334474C CA 000604726 A CA000604726 A CA 000604726A CA 604726 A CA604726 A CA 604726A CA 1334474 C CA1334474 C CA 1334474C
- Authority
- CA
- Canada
- Prior art keywords
- cold zone
- zone
- mold
- axis
- wall
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000009974 thixotropic effect Effects 0.000 title claims abstract description 10
- 238000009749 continuous casting Methods 0.000 title claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 230000008569 process Effects 0.000 title description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 29
- 230000033001 locomotion Effects 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000013078 crystal Substances 0.000 claims abstract description 10
- 210000001787 dendrite Anatomy 0.000 claims abstract description 10
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 9
- 239000004020 conductor Substances 0.000 claims abstract description 6
- 230000007850 degeneration Effects 0.000 claims abstract description 6
- 229910001338 liquidmetal Inorganic materials 0.000 claims abstract description 6
- 238000007711 solidification Methods 0.000 claims description 12
- 230000008023 solidification Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 239000002826 coolant Substances 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 238000000605 extraction Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000000314 lubricant Substances 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims 2
- 239000010439 graphite Substances 0.000 claims 2
- 239000000615 nonconductor Substances 0.000 claims 1
- 239000011343 solid material Substances 0.000 claims 1
- 239000011810 insulating material Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 description 12
- 238000005266 casting Methods 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 9
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 238000003756 stirring Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 235000011299 Brassica oleracea var botrytis Nutrition 0.000 description 1
- 240000003259 Brassica oleracea var. botrytis Species 0.000 description 1
- 241000237536 Mytilus edulis Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000002048 anodisation reaction Methods 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000020638 mussel Nutrition 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000008247 solid mixture Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 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
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
-
- 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
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S164/00—Metal founding
- Y10S164/90—Rheo-casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Mold Materials And Core Materials (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Glass Compositions (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8809616 | 1988-07-07 | ||
| FR8809616A FR2634677B1 (fr) | 1988-07-07 | 1988-07-07 | Procede de fabrication par coulee continue de produits metalliques thixotropes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1334474C true CA1334474C (fr) | 1995-02-21 |
Family
ID=9368462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000604726A Expired - Fee Related CA1334474C (fr) | 1988-07-07 | 1989-07-06 | Procede de fabrication par coulee continue de produits metalliques thixotropes |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4964455A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0351327B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JPH0255650A (cg-RX-API-DMAC7.html) |
| AT (1) | ATE72527T1 (cg-RX-API-DMAC7.html) |
| AU (1) | AU609690B2 (cg-RX-API-DMAC7.html) |
| CA (1) | CA1334474C (cg-RX-API-DMAC7.html) |
| DE (1) | DE68900825D1 (cg-RX-API-DMAC7.html) |
| ES (1) | ES2029382T3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2634677B1 (cg-RX-API-DMAC7.html) |
| GR (1) | GR3003797T3 (cg-RX-API-DMAC7.html) |
| NO (1) | NO170796C (cg-RX-API-DMAC7.html) |
| NZ (1) | NZ229804A (cg-RX-API-DMAC7.html) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2656552B1 (fr) * | 1990-01-04 | 1995-01-13 | Pechiney Aluminium | Procede de fabrication de produits metalliques thixotropes par coulee continue avec brassage electromagnetique en courant polyphase. |
| JP2772765B2 (ja) * | 1994-10-14 | 1998-07-09 | 本田技研工業株式会社 | チクソキャスティング用鋳造材料の加熱方法 |
| US5911843A (en) * | 1995-04-14 | 1999-06-15 | Northwest Aluminum Company | Casting, thermal transforming and semi-solid forming aluminum alloys |
| US5571346A (en) * | 1995-04-14 | 1996-11-05 | Northwest Aluminum Company | Casting, thermal transforming and semi-solid forming aluminum alloys |
| US5968292A (en) * | 1995-04-14 | 1999-10-19 | Northwest Aluminum | Casting thermal transforming and semi-solid forming aluminum alloys |
| FR2746414B1 (fr) * | 1996-03-20 | 1998-04-30 | Pechiney Aluminium | Alliage thixotrope aluminium-silicium-cuivre pour mise en forme a l'etat semi-solide |
| US5887640A (en) | 1996-10-04 | 1999-03-30 | Semi-Solid Technologies Inc. | Apparatus and method for semi-solid material production |
| US5881796A (en) * | 1996-10-04 | 1999-03-16 | Semi-Solid Technologies Inc. | Apparatus and method for integrated semi-solid material production and casting |
| FR2761624B1 (fr) * | 1997-04-07 | 1999-06-25 | Charles Vives | Procede magnetomecanique d'affinage par effet de cavitation de la structure cristalline des metaux et alliages coules en charge par la technique "hot-top" |
| FR2758101B1 (fr) * | 1997-01-09 | 1999-03-26 | Charles Vives | Procede d'affinage par effet de cavitation electromagnetique de la microstructure des metaux et alliages coules en charge par la technique "hot top" |
| KR20010072053A (ko) | 1998-07-24 | 2001-07-31 | 깁스 로랜드 엔. | 반고체 주조 장치 및 방법 |
| US6428636B2 (en) | 1999-07-26 | 2002-08-06 | Alcan International, Ltd. | Semi-solid concentration processing of metallic alloys |
| US6269537B1 (en) | 1999-07-28 | 2001-08-07 | Methode Electronics, Inc. | Method of assembling a peripheral device printed circuit board package |
| US6964199B2 (en) * | 2001-11-02 | 2005-11-15 | Cantocor, Inc. | Methods and compositions for enhanced protein expression and/or growth of cultured cells using co-transcription of a Bcl2 encoding nucleic acid |
| US20050126737A1 (en) * | 2003-12-04 | 2005-06-16 | Yurko James A. | Process for casting a semi-solid metal alloy |
| US20070227688A1 (en) * | 2004-06-15 | 2007-10-04 | Tosoh Smd, Inc. | Continuous Casting of Copper to Form Sputter Targets |
| US7822522B2 (en) * | 2006-05-31 | 2010-10-26 | Techno-Sciences, Inc. (corporation) | Adaptive energy absorption system for a vehicle seat |
| JP4907248B2 (ja) * | 2006-07-14 | 2012-03-28 | 三協マテリアル株式会社 | Ａｌ−Ｓｉ系アルミニウム合金の連続鋳造方法 |
| US8139364B2 (en) | 2007-01-31 | 2012-03-20 | Robert Bosch Gmbh | Electronic control module assembly |
| JP5360591B2 (ja) * | 2009-01-08 | 2013-12-04 | 日本軽金属株式会社 | アルミニウム合金鋳塊およびその製造方法 |
| JP6105312B2 (ja) * | 2013-02-13 | 2017-03-29 | リンテック株式会社 | 支持装置及びデータ管理方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB705762A (en) * | 1951-10-15 | 1954-03-17 | Skf Svenska Kullagerfab Ab | Improvements relating to the continuous casting of metals |
| NL7700977A (nl) * | 1976-02-24 | 1977-08-26 | Alusuisse | Werkwijze en inrichting voor het continu gieten van een metaalsmelt in gietvormen. |
| SE8001285L (sv) * | 1979-02-26 | 1980-08-27 | Itt | Anordning for framstellning av tixotropa metalluppslamningar |
| US4482012A (en) * | 1982-06-01 | 1984-11-13 | International Telephone And Telegraph Corporation | Process and apparatus for continuous slurry casting |
| JPS6143146A (ja) * | 1984-07-30 | 1986-03-01 | ミネソタ マイニング アンド マニユフアクチユアリング コンパニー | １，２‐アミノアルコール類の製造法 |
| JPS6143137A (ja) * | 1984-08-08 | 1986-03-01 | Nippon Oil Co Ltd | ノルボルネン類のカルボニル化方法 |
| US4577676A (en) * | 1984-12-17 | 1986-03-25 | Olin Corporation | Method and apparatus for casting ingot with refined grain structure |
-
1988
- 1988-07-07 FR FR8809616A patent/FR2634677B1/fr not_active Expired - Lifetime
-
1989
- 1989-06-06 US US07/362,317 patent/US4964455A/en not_active Expired - Lifetime
- 1989-07-04 AU AU37835/89A patent/AU609690B2/en not_active Ceased
- 1989-07-04 NZ NZ229804A patent/NZ229804A/en unknown
- 1989-07-05 EP EP89420240A patent/EP0351327B1/fr not_active Expired - Lifetime
- 1989-07-05 AT AT89420240T patent/ATE72527T1/de not_active IP Right Cessation
- 1989-07-05 DE DE8989420240T patent/DE68900825D1/de not_active Expired - Fee Related
- 1989-07-05 ES ES198989420240T patent/ES2029382T3/es not_active Expired - Lifetime
- 1989-07-06 NO NO892807A patent/NO170796C/no unknown
- 1989-07-06 CA CA000604726A patent/CA1334474C/fr not_active Expired - Fee Related
- 1989-07-07 JP JP1176968A patent/JPH0255650A/ja active Granted
-
1992
- 1992-02-13 GR GR910402020T patent/GR3003797T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO170796B (no) | 1992-08-31 |
| FR2634677A1 (fr) | 1990-02-02 |
| JPH0255650A (ja) | 1990-02-26 |
| NO892807L (no) | 1990-01-08 |
| JPH0338019B2 (cg-RX-API-DMAC7.html) | 1991-06-07 |
| ATE72527T1 (de) | 1992-02-15 |
| GR3003797T3 (cg-RX-API-DMAC7.html) | 1993-03-16 |
| US4964455A (en) | 1990-10-23 |
| AU609690B2 (en) | 1991-05-02 |
| EP0351327A1 (fr) | 1990-01-17 |
| EP0351327B1 (fr) | 1992-02-12 |
| AU3783589A (en) | 1990-01-11 |
| NZ229804A (en) | 1992-04-28 |
| NO892807D0 (no) | 1989-07-06 |
| DE68900825D1 (de) | 1992-03-26 |
| NO170796C (no) | 1992-12-09 |
| FR2634677B1 (fr) | 1990-09-21 |
| ES2029382T3 (es) | 1992-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |