AT329786B - DEVICE FOR THE PRODUCTION OF CASTINGS FROM ALLOYS OF METALS AND GASES - Google Patents
DEVICE FOR THE PRODUCTION OF CASTINGS FROM ALLOYS OF METALS AND GASESInfo
- Publication number
- AT329786B AT329786B AT296572A AT296572A AT329786B AT 329786 B AT329786 B AT 329786B AT 296572 A AT296572 A AT 296572A AT 296572 A AT296572 A AT 296572A AT 329786 B AT329786 B AT 329786B
- Authority
- AT
- Austria
- Prior art keywords
- castings
- alloys
- gases
- metals
- production
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
-
- 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
- B22D11/116—Refining the metal
- B22D11/117—Refining the metal by treating with gases
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0081—Treating and handling under pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Continuous Casting (AREA)
- Fuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG1729571 | 1971-04-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA296572A ATA296572A (en) | 1975-08-15 |
AT329786B true AT329786B (en) | 1976-05-25 |
Family
ID=3897740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT296572A AT329786B (en) | 1971-04-07 | 1972-04-06 | DEVICE FOR THE PRODUCTION OF CASTINGS FROM ALLOYS OF METALS AND GASES |
Country Status (14)
Country | Link |
---|---|
US (1) | US3880221A (en) |
AT (1) | AT329786B (en) |
BE (1) | BE781716A (en) |
CA (1) | CA986278A (en) |
DD (1) | DD95268A5 (en) |
DE (1) | DE2215816A1 (en) |
DK (1) | DK131275B (en) |
FR (1) | FR2132679B1 (en) |
GB (1) | GB1386154A (en) |
IT (1) | IT967041B (en) |
NL (1) | NL7204626A (en) |
NO (1) | NO134286C (en) |
SE (1) | SE375471B (en) |
SU (1) | SU522776A3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1459147A (en) * | 1974-06-18 | 1976-12-22 | British Steel Corp | Casting steel ingots |
US4549598A (en) * | 1981-12-17 | 1985-10-29 | Noranda Inc. | Process for minimizing foam formation during free falling of molten metal into moulds, launders or other containers |
SE452860B (en) * | 1984-08-29 | 1987-12-21 | Inst Po Metalloznanie I Tekno | SET TO PROCESS AND CAST METALS IN A CLOSED SPACE AND DEVICE FOR IMPLEMENTATION OF THE SET |
US6581673B1 (en) * | 2000-12-29 | 2003-06-24 | Hayes Lemmerz International, Inc. | Method for controlling the filling of a mold cavity of a casting machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES372140A1 (en) * | 1968-10-09 | 1971-09-16 | Inst Metaloznanie | Method for the production of castings from alloys of metals and gases |
SE356914B (en) * | 1969-04-15 | 1973-06-12 | Voest Ag | |
US3689048A (en) * | 1971-03-05 | 1972-09-05 | Air Liquide | Treatment of molten metal by injection of gas |
-
1972
- 1972-03-29 GB GB1488172A patent/GB1386154A/en not_active Expired
- 1972-03-29 NO NO1092/72A patent/NO134286C/no unknown
- 1972-03-30 DE DE19722215816 patent/DE2215816A1/en active Pending
- 1972-03-31 FR FR7211588A patent/FR2132679B1/fr not_active Expired
- 1972-04-05 IT IT89519/72A patent/IT967041B/en active
- 1972-04-05 US US241251A patent/US3880221A/en not_active Expired - Lifetime
- 1972-04-05 DK DK164072AA patent/DK131275B/en unknown
- 1972-04-06 DD DD162095A patent/DD95268A5/xx unknown
- 1972-04-06 NL NL7204626A patent/NL7204626A/xx unknown
- 1972-04-06 CA CA139,102A patent/CA986278A/en not_active Expired
- 1972-04-06 AT AT296572A patent/AT329786B/en not_active IP Right Cessation
- 1972-04-06 SU SU1769768A patent/SU522776A3/en active
- 1972-04-06 BE BE781716A patent/BE781716A/en unknown
- 1972-04-07 SE SE7204539A patent/SE375471B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ATA296572A (en) | 1975-08-15 |
GB1386154A (en) | 1975-03-05 |
NO134286B (en) | 1976-06-08 |
IT967041B (en) | 1974-02-28 |
DK131275B (en) | 1975-06-23 |
FR2132679A1 (en) | 1972-11-24 |
DK131275C (en) | 1975-11-17 |
US3880221A (en) | 1975-04-29 |
FR2132679B1 (en) | 1977-04-01 |
DD95268A5 (en) | 1973-01-20 |
NL7204626A (en) | 1972-10-10 |
DE2215816A1 (en) | 1972-11-16 |
SU522776A3 (en) | 1976-07-25 |
CA986278A (en) | 1976-03-30 |
NO134286C (en) | 1976-09-15 |
BE781716A (en) | 1972-07-31 |
SE375471B (en) | 1975-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EFA | Change in the company name | ||
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |