JP2004268141A - ガラス質コーティングを有する注入管 - Google Patents
ガラス質コーティングを有する注入管 Download PDFInfo
- Publication number
- JP2004268141A JP2004268141A JP2004039382A JP2004039382A JP2004268141A JP 2004268141 A JP2004268141 A JP 2004268141A JP 2004039382 A JP2004039382 A JP 2004039382A JP 2004039382 A JP2004039382 A JP 2004039382A JP 2004268141 A JP2004268141 A JP 2004268141A
- Authority
- JP
- Japan
- Prior art keywords
- injection tube
- molten metal
- coating
- passage
- glassy coating
- 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.)
- Withdrawn
Links
- 238000002347 injection Methods 0.000 title claims abstract description 78
- 239000007924 injection Substances 0.000 title claims abstract description 78
- 239000011248 coating agent Substances 0.000 title claims abstract description 47
- 238000000576 coating method Methods 0.000 title claims abstract description 47
- 229910052751 metal Inorganic materials 0.000 claims abstract description 41
- 239000002184 metal Substances 0.000 claims abstract description 41
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 37
- 239000000956 alloy Substances 0.000 claims abstract description 37
- 238000004512 die casting Methods 0.000 claims abstract description 22
- 239000000919 ceramic Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 12
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 12
- 238000007496 glass forming Methods 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000000155 melt Substances 0.000 claims 2
- 239000000203 mixture Substances 0.000 abstract description 17
- 239000011521 glass Substances 0.000 abstract description 11
- 239000008367 deionised water Substances 0.000 abstract description 6
- 229910021641 deionized water Inorganic materials 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/369,144 US20040159418A1 (en) | 2003-02-18 | 2003-02-18 | Fill tube with vitreous coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2004268141A true JP2004268141A (ja) | 2004-09-30 |
Family
ID=32771412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004039382A Withdrawn JP2004268141A (ja) | 2003-02-18 | 2004-02-17 | ガラス質コーティングを有する注入管 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20040159418A1 (de) |
| JP (1) | JP2004268141A (de) |
| DE (1) | DE102004007803A1 (de) |
| FR (1) | FR2851184A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011016166A (ja) * | 2009-07-10 | 2011-01-27 | Sukegawa Electric Co Ltd | 鋳造装置 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH370529A (de) * | 1959-01-13 | 1963-07-15 | Griffin Wheel Co | Verfahren zur Behandlung eines keramischen Giessrohrs |
| BE705456A (de) * | 1967-10-20 | 1968-03-01 | ||
| US3508615A (en) * | 1967-11-09 | 1970-04-28 | Amsted Ind Inc | Composite pouring tube |
| JPS583992B2 (ja) * | 1974-11-30 | 1983-01-24 | ニホンルツボ カブシキガイシヤ | レンゾクチユウゾウヨウシンセキノズル |
| JPS52140420A (en) * | 1976-05-20 | 1977-11-24 | Toshiba Machine Co Ltd | Injection pump device for molten metal |
| US4417617A (en) * | 1978-02-03 | 1983-11-29 | Cabot Corporation | Apparatus for vacuum casting of rods |
| US4458741A (en) * | 1978-02-03 | 1984-07-10 | Cabot Corporation | Method of aspiration casting |
| WO1981001674A1 (en) * | 1979-12-15 | 1981-06-25 | Steetley Refractories Ltd | Tubular assembly for bottom casting |
| GB8604386D0 (en) * | 1986-02-21 | 1986-03-26 | Cosworth Res & Dev Ltd | Casting |
| US4725962A (en) * | 1986-04-17 | 1988-02-16 | Gte Laboratories Incorporated | Melt ejection pressure control system for the melt spinning process |
| FR2647105B1 (fr) * | 1989-05-22 | 1991-07-12 | Vesuvius France Sa | Revetement impermeable pour materiau refractaire, piece revetue de ce materiau et procede de revetement |
| US5069271A (en) * | 1990-09-06 | 1991-12-03 | Hitchiner Corporation | Countergravity casting using particulate supported thin walled investment shell mold |
| US5178203A (en) * | 1992-06-11 | 1993-01-12 | Cmi International, Inc. | Apparatus for the countergravity casting of metals |
| US5303762A (en) * | 1992-07-17 | 1994-04-19 | Hitchiner Manufacturing Co., Inc. | Countergravity casting apparatus and method |
| US5370370A (en) * | 1993-02-19 | 1994-12-06 | Vesuvius Crucible Company | Liner for submerged entry nozzle |
| US5322109A (en) * | 1993-05-10 | 1994-06-21 | Massachusetts Institute Of Technology, A Massachusetts Corp. | Method for pressure infiltration casting using a vent tube |
| US5479690A (en) * | 1993-12-01 | 1996-01-02 | Hoskins Manufacturing Company | Tube making mechanism having a fill tube for depositing a ceramic powder into the tube as it is being made |
| US5681499A (en) * | 1994-06-15 | 1997-10-28 | Vesuvius Crucible Company | Method and compositions for making refractory shapes having dense, carbon free surfaces and shapes made therefrom |
| US5620043A (en) * | 1995-06-09 | 1997-04-15 | Ford Motor Company | Transferring molten metal for low pressure casting |
| DE19639358A1 (de) * | 1996-09-25 | 1998-03-26 | Bayer Ag | Steigrohr für Leichtmetallschmelzen |
| US6148899A (en) * | 1998-01-29 | 2000-11-21 | Metal Matrix Cast Composites, Inc. | Methods of high throughput pressure infiltration casting |
| US6716275B1 (en) * | 2001-12-11 | 2004-04-06 | Sandia Corporation | Gas impermeable glaze for sealing a porous ceramic surface |
-
2003
- 2003-02-18 US US10/369,144 patent/US20040159418A1/en not_active Abandoned
-
2004
- 2004-02-17 JP JP2004039382A patent/JP2004268141A/ja not_active Withdrawn
- 2004-02-18 FR FR0401628A patent/FR2851184A1/fr active Pending
- 2004-02-18 DE DE102004007803A patent/DE102004007803A1/de not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011016166A (ja) * | 2009-07-10 | 2011-01-27 | Sukegawa Electric Co Ltd | 鋳造装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2851184A1 (fr) | 2004-08-20 |
| DE102004007803A1 (de) | 2004-10-14 |
| US20040159418A1 (en) | 2004-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Application deemed to be withdrawn because no request for examination was validly filed |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20070501 |