TWI314886B - Method of molding low melting point metal alloy - Google Patents
Method of molding low melting point metal alloy Download PDFInfo
- Publication number
- TWI314886B TWI314886B TW094103789A TW94103789A TWI314886B TW I314886 B TWI314886 B TW I314886B TW 094103789 A TW094103789 A TW 094103789A TW 94103789 A TW94103789 A TW 94103789A TW I314886 B TWI314886 B TW I314886B
- Authority
- TW
- Taiwan
- Prior art keywords
- solid
- temperature
- semi
- liquid phase
- phase
- Prior art date
Links
- 238000002844 melting Methods 0.000 title claims description 24
- 230000008018 melting Effects 0.000 title claims description 24
- 238000000465 moulding Methods 0.000 title claims description 13
- 238000000034 method Methods 0.000 title claims description 12
- 229910001092 metal group alloy Inorganic materials 0.000 title description 2
- 239000007790 solid phase Substances 0.000 claims description 37
- 238000010438 heat treatment Methods 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 30
- 239000007791 liquid phase Substances 0.000 claims description 26
- 239000007787 solid Substances 0.000 claims description 21
- 239000012778 molding material Substances 0.000 claims description 14
- 229910045601 alloy Inorganic materials 0.000 claims description 12
- 239000000956 alloy Substances 0.000 claims description 12
- 239000002994 raw material Substances 0.000 claims description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 210000003127 knee Anatomy 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 239000012056 semi-solid material Substances 0.000 description 23
- 229910052751 metal Inorganic materials 0.000 description 21
- 239000002184 metal Substances 0.000 description 21
- 238000002347 injection Methods 0.000 description 13
- 239000007924 injection Substances 0.000 description 13
- 239000012071 phase Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 229910000861 Mg alloy Inorganic materials 0.000 description 5
- 239000007769 metal material Substances 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910001152 Bi alloy Inorganic materials 0.000 description 1
- 229910001339 C alloy Inorganic materials 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000006104 solid solution Substances 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
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/007—Semi-solid pressure die casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2023—Nozzles or shot sleeves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/32—Controlling equipment
-
- 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)
- Injection Moulding Of Plastics Or The Like (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004055055A JP4289613B2 (ja) | 2004-02-27 | 2004-02-27 | 低融点金属合金の成形方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200528258A TW200528258A (en) | 2005-09-01 |
| TWI314886B true TWI314886B (en) | 2009-09-21 |
Family
ID=34908820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094103789A TWI314886B (en) | 2004-02-27 | 2005-02-04 | Method of molding low melting point metal alloy |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7036551B2 (enExample) |
| JP (1) | JP4289613B2 (enExample) |
| CN (1) | CN100360261C (enExample) |
| TW (1) | TWI314886B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4051350B2 (ja) * | 2004-03-05 | 2008-02-20 | 日精樹脂工業株式会社 | 低融点金属合金の成形方法 |
| CN100434208C (zh) * | 2006-11-02 | 2008-11-19 | 上海交通大学 | 用于镁合金熔体转炉的潜流式通道机构 |
| JP4051393B2 (ja) * | 2007-06-13 | 2008-02-20 | 日精樹脂工業株式会社 | 低融点金属合金の成形方法 |
| KR101854356B1 (ko) * | 2010-02-05 | 2018-05-03 | 틱소매트 인코포레이티드 | 정제된 입자 구조를 가진 가공 원료 형성 방법 및 장치 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6280487A (ja) * | 1985-10-01 | 1987-04-13 | 東京瓦斯株式会社 | 非鉄金属の溶解方法及び装置 |
| GB2219236B (en) * | 1988-05-19 | 1992-01-15 | Tse Kwai Sum | Injection nozzle for an injection moulding machine |
| CN1072882A (zh) * | 1989-10-12 | 1993-06-09 | 世纪工业株式会社 | 改进的保压室型注塑方法和设备 |
| DE69023002D1 (de) * | 1989-10-12 | 1995-11-16 | Seiki Corp | Spritzgiessverfahren und -vorrichtung vom typ mit einer nachdruckkammer. |
| JP3415987B2 (ja) * | 1996-04-04 | 2003-06-09 | マツダ株式会社 | 耐熱マグネシウム合金成形部材の成形方法 |
| US6135196A (en) * | 1998-03-31 | 2000-10-24 | Takata Corporation | Method and apparatus for manufacturing metallic parts by injection molding from the semi-solid state |
| JP3477126B2 (ja) * | 1999-11-18 | 2003-12-10 | 株式会社日本製鋼所 | ホットランナユニット内の金属原料の排出方法 |
| JP4195767B2 (ja) | 2000-03-08 | 2008-12-10 | 徹一 茂木 | 鋳造方法、鋳造設備、金属素材の製造方法および金属素材の製造装置 |
| JP3624885B2 (ja) | 2001-12-28 | 2005-03-02 | 日精樹脂工業株式会社 | 金属成形機 |
| CA2453397A1 (en) * | 2003-01-27 | 2004-07-27 | Wayne Liu (Weijie) W. J. | Method and apparatus for thixotropic molding of semisolid alloys |
| JP4062688B2 (ja) * | 2003-01-31 | 2008-03-19 | 日精樹脂工業株式会社 | 金属成形機における金属材料の溶解供給装置 |
-
2004
- 2004-02-27 JP JP2004055055A patent/JP4289613B2/ja not_active Expired - Fee Related
-
2005
- 2005-02-04 TW TW094103789A patent/TWI314886B/zh not_active IP Right Cessation
- 2005-02-25 CN CNB2005100521688A patent/CN100360261C/zh not_active Expired - Fee Related
- 2005-02-25 US US11/066,598 patent/US7036551B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN100360261C (zh) | 2008-01-09 |
| JP2005238312A (ja) | 2005-09-08 |
| CN1660522A (zh) | 2005-08-31 |
| US20050194116A1 (en) | 2005-09-08 |
| TW200528258A (en) | 2005-09-01 |
| JP4289613B2 (ja) | 2009-07-01 |
| US7036551B2 (en) | 2006-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |