NO132527B - - Google Patents
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- Publication number
- NO132527B NO132527B NO1387/69A NO138769A NO132527B NO 132527 B NO132527 B NO 132527B NO 1387/69 A NO1387/69 A NO 1387/69A NO 138769 A NO138769 A NO 138769A NO 132527 B NO132527 B NO 132527B
- Authority
- NO
- Norway
- Prior art keywords
- pressure
- mold
- melt
- casting
- crucible
- Prior art date
Links
- 238000005266 casting Methods 0.000 claims description 56
- 239000000155 melt Substances 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 24
- 238000010494 dissociation reaction Methods 0.000 claims description 20
- 230000005593 dissociations Effects 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 20
- 230000008018 melting Effects 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- 210000000056 organ Anatomy 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 description 10
- 230000000903 blocking effect Effects 0.000 description 9
- 230000008020 evaporation Effects 0.000 description 9
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000004907 flux Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000012768 molten material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 230000002226 simultaneous effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 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
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/08—Controlling, supervising, e.g. for safety reasons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dental Prosthetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG974968 | 1968-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO132527B true NO132527B (ru) | 1975-08-18 |
| NO132527C NO132527C (ru) | 1975-11-26 |
Family
ID=3897293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO1387/69A NO132527C (ru) | 1968-04-05 | 1969-04-01 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3693698A (ru) |
| AT (1) | AT292933B (ru) |
| BE (1) | BE731038A (ru) |
| CH (1) | CH507760A (ru) |
| DE (1) | DE1917356A1 (ru) |
| DK (1) | DK128441B (ru) |
| FR (1) | FR2005617A1 (ru) |
| GB (1) | GB1261753A (ru) |
| LU (1) | LU58324A1 (ru) |
| NL (1) | NL156947B (ru) |
| NO (1) | NO132527C (ru) |
| SE (1) | SE365437B (ru) |
| SU (1) | SU438161A3 (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5842823B2 (ja) * | 1975-09-22 | 1983-09-22 | 旭化成株式会社 | 熱可塑性樹脂成形品の射出成形方法 |
| BG22157A1 (ru) * | 1975-10-27 | 1977-05-20 | ||
| BG33467A1 (en) * | 1980-12-11 | 1983-03-15 | Nikolov | Method and machine for castind under presure |
| JPS58209464A (ja) * | 1982-05-28 | 1983-12-06 | Japan Steel Works Ltd:The | 層状複合金属板素材の製造方法 |
| US4865808A (en) * | 1987-03-30 | 1989-09-12 | Agency Of Industrial Science And Technology | Method for making hypereutetic Al-Si alloy composite materials |
| US5226946A (en) * | 1992-05-29 | 1993-07-13 | Howmet Corporation | Vacuum melting/casting method to reduce inclusions |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2434775A (en) * | 1943-05-08 | 1948-01-20 | Sosnick Benjamin | Process for making foamlike mass of metal |
| US3196501A (en) * | 1961-01-26 | 1965-07-27 | Balgarska Akademia Na Naukite | Apparatus and method for metal casting |
| DE1178979B (de) * | 1961-01-26 | 1964-10-01 | Balgarska Akademia Na Naukite | Verfahren zum Giessen von Metallen und anderen Stoffen unter Druck |
| AT278888B (de) * | 1964-08-17 | 1970-02-10 | Suedwestfalen Ag Stahlwerke | Verfahren und Vorrichtungen zur metallurgischen Behandlung von schmelzflüssigem Behandlungsgut, vorzugsweise Stahlschmelzen |
| US3420291A (en) * | 1965-12-29 | 1969-01-07 | Trw Inc | Method for reducing metal casting porosity |
| GB1193470A (en) * | 1966-09-15 | 1970-06-03 | Inst Metalozanie I Technologia | Apparatus for Casting Meltable Material such as Metal under Gas-Pressure and -Counterpressure |
-
1969
- 1969-03-27 CH CH473669A patent/CH507760A/de not_active IP Right Cessation
- 1969-03-27 LU LU58324D patent/LU58324A1/xx unknown
- 1969-03-27 GB GB06239/69A patent/GB1261753A/en not_active Expired
- 1969-03-28 US US811450A patent/US3693698A/en not_active Expired - Lifetime
- 1969-03-31 SE SE04522/69A patent/SE365437B/xx unknown
- 1969-04-01 NO NO1387/69A patent/NO132527C/no unknown
- 1969-04-02 DK DK190769AA patent/DK128441B/da unknown
- 1969-04-02 FR FR6910136A patent/FR2005617A1/fr not_active Withdrawn
- 1969-04-03 AT AT330969A patent/AT292933B/de not_active IP Right Cessation
- 1969-04-03 DE DE19691917356 patent/DE1917356A1/de active Pending
- 1969-04-04 SU SU1318935A patent/SU438161A3/ru active
- 1969-04-04 NL NL6905344.A patent/NL156947B/xx unknown
- 1969-04-04 BE BE731038D patent/BE731038A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE365437B (ru) | 1974-03-25 |
| CH507760A (de) | 1971-05-31 |
| US3693698A (en) | 1972-09-26 |
| AT292933B (de) | 1971-09-10 |
| NL156947B (nl) | 1978-06-15 |
| BE731038A (ru) | 1969-09-15 |
| GB1261753A (en) | 1972-01-26 |
| NO132527C (ru) | 1975-11-26 |
| LU58324A1 (ru) | 1969-07-15 |
| NL6905344A (ru) | 1969-10-07 |
| FR2005617A1 (ru) | 1969-12-12 |
| DE1917356A1 (de) | 1969-10-23 |
| DK128441B (da) | 1974-05-06 |
| SU438161A3 (ru) | 1974-07-30 |
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