AT345493B - Vorrichtung zum aufrechthalten einer schutzgasatmosphaere um einen metallschmelzenstrahl - Google Patents
Vorrichtung zum aufrechthalten einer schutzgasatmosphaere um einen metallschmelzenstrahlInfo
- Publication number
- AT345493B AT345493B AT546276A AT546276A AT345493B AT 345493 B AT345493 B AT 345493B AT 546276 A AT546276 A AT 546276A AT 546276 A AT546276 A AT 546276A AT 345493 B AT345493 B AT 345493B
- Authority
- AT
- Austria
- Prior art keywords
- keeping
- gas atmosphere
- protective gas
- metal melt
- atmosphere around
- 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/106—Shielding the molten jet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Load-Engaging Elements For Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/600,330 US3963224A (en) | 1975-07-30 | 1975-07-30 | Gas shroud |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA546276A ATA546276A (de) | 1978-01-15 |
AT345493B true AT345493B (de) | 1978-09-25 |
Family
ID=24403178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT546276A AT345493B (de) | 1975-07-30 | 1976-07-26 | Vorrichtung zum aufrechthalten einer schutzgasatmosphaere um einen metallschmelzenstrahl |
Country Status (11)
Country | Link |
---|---|
US (1) | US3963224A (de) |
JP (1) | JPS5216429A (de) |
AT (1) | AT345493B (de) |
AU (1) | AU503653B2 (de) |
BE (1) | BE844469A (de) |
BR (1) | BR7604796A (de) |
CA (1) | CA1046276A (de) |
DE (1) | DE2632879A1 (de) |
FR (1) | FR2319443A1 (de) |
GB (1) | GB1525039A (de) |
ZA (1) | ZA764143B (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4023614A (en) * | 1976-04-02 | 1977-05-17 | Jones & Laughlin Steel Corporation | Gas shroud |
US4084799A (en) * | 1976-08-30 | 1978-04-18 | Georgetown Steel Corporation | Shrouding apparatus |
ES473273A1 (es) * | 1977-09-13 | 1979-10-16 | British Steel Corp | Un aparato y un metodo para proteger una corriente de metal contra la atmosfera circundante |
US4218048A (en) * | 1978-11-17 | 1980-08-19 | Georgetown Texas Steel Corp. | Suspended gas shroud apparatus |
US4391319A (en) * | 1979-08-27 | 1983-07-05 | Keystone Consolidated Industries, Inc. | Apparatus for introducing elements into molten metal streams and casting in inert atmosphere |
US4381102A (en) * | 1979-10-29 | 1983-04-26 | Flo-Con Systems, Inc. | Shroud support and method for shroud engagement with teeming valve |
US4313596A (en) * | 1979-10-29 | 1982-02-02 | Flo-Con Systems, Inc. | Shroud support and method for shroud engagement with teeming valve |
AT364103B (de) * | 1980-01-25 | 1981-09-25 | Voest Alpine Ag | Schutzvorrichtung fuer einen aus einem metallurgischen gefaess austretenden giessstrahl |
FR2523007A1 (fr) * | 1982-03-15 | 1983-09-16 | Air Liquide | Procede et installation de protection d'un jet de coulee de metal liquide |
US4630801A (en) * | 1985-05-06 | 1986-12-23 | Inland Steel Company | Apparatus for adding solid alloying ingredients to molten metal stream |
US4602949A (en) * | 1985-05-06 | 1986-07-29 | Inland Steel Company | Method and apparatus for adding solid alloying ingredients to molten metal stream |
US4723997A (en) * | 1987-04-20 | 1988-02-09 | L'air Liquide | Method and apparatus for shielding a stream of liquid metal |
US5067552A (en) * | 1989-07-26 | 1991-11-26 | Ltv Steel Company, Inc. | Shrouding for top pouring of ingots |
US10478890B1 (en) | 2016-06-21 | 2019-11-19 | Nucor Corporation | Methods of billet casting |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3439735A (en) * | 1965-11-19 | 1969-04-22 | Union Carbide Corp | Continuous casting apparatus with inert gas protector |
-
1975
- 1975-07-30 US US05/600,330 patent/US3963224A/en not_active Expired - Lifetime
-
1976
- 1976-07-06 CA CA256,439A patent/CA1046276A/en not_active Expired
- 1976-07-09 AU AU15754/76A patent/AU503653B2/en not_active Expired
- 1976-07-13 ZA ZA764143A patent/ZA764143B/xx unknown
- 1976-07-15 FR FR7621641A patent/FR2319443A1/fr active Granted
- 1976-07-21 DE DE19762632879 patent/DE2632879A1/de not_active Ceased
- 1976-07-22 GB GB30657/76A patent/GB1525039A/en not_active Expired
- 1976-07-23 BR BR7604796A patent/BR7604796A/pt unknown
- 1976-07-23 BE BE169193A patent/BE844469A/xx unknown
- 1976-07-26 AT AT546276A patent/AT345493B/de not_active IP Right Cessation
- 1976-07-29 JP JP51089761A patent/JPS5216429A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2319443A1 (fr) | 1977-02-25 |
ZA764143B (en) | 1977-06-29 |
DE2632879A1 (de) | 1977-02-17 |
AU503653B2 (en) | 1979-09-13 |
JPS5216429A (en) | 1977-02-07 |
BE844469A (fr) | 1976-11-16 |
US3963224A (en) | 1976-06-15 |
GB1525039A (en) | 1978-09-20 |
CA1046276A (en) | 1979-01-16 |
FR2319443B1 (de) | 1982-04-30 |
BR7604796A (pt) | 1977-08-02 |
AU1575476A (en) | 1978-01-12 |
ATA546276A (de) | 1978-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |