ZA741413B - Method and apparatus for providing a protection gaseous atmosphere around a liquid stream - Google Patents
Method and apparatus for providing a protection gaseous atmosphere around a liquid streamInfo
- Publication number
- ZA741413B ZA741413B ZA00741413A ZA741413A ZA741413B ZA 741413 B ZA741413 B ZA 741413B ZA 00741413 A ZA00741413 A ZA 00741413A ZA 741413 A ZA741413 A ZA 741413A ZA 741413 B ZA741413 B ZA 741413B
- Authority
- ZA
- South Africa
- Prior art keywords
- providing
- liquid stream
- gaseous atmosphere
- atmosphere around
- protection gaseous
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D37/00—Controlling or regulating the pouring of molten metal from a casting melt-holding vessel
- B22D37/005—Shielding the molten metal stream
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US337999A US3908734A (en) | 1973-03-05 | 1973-03-05 | Method and apparatus for gas shrouding of liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA741413B true ZA741413B (en) | 1975-01-29 |
Family
ID=23322965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00741413A ZA741413B (en) | 1973-03-05 | 1974-03-05 | Method and apparatus for providing a protection gaseous atmosphere around a liquid stream |
Country Status (13)
Country | Link |
---|---|
US (1) | US3908734A (xx) |
JP (1) | JPS5641347B2 (xx) |
AR (1) | AR199608A1 (xx) |
AT (1) | AT332006B (xx) |
BE (1) | BE811889A (xx) |
BR (1) | BR7401605D0 (xx) |
CA (1) | CA1007543A (xx) |
DE (1) | DE2410252A1 (xx) |
FR (1) | FR2220451B1 (xx) |
GB (1) | GB1468528A (xx) |
IT (1) | IT1003701B (xx) |
LU (1) | LU69454A1 (xx) |
ZA (1) | ZA741413B (xx) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR61761B (en) * | 1975-11-12 | 1979-01-09 | Linde Ag | Casting plant |
US4200138A (en) * | 1976-03-17 | 1980-04-29 | Linde Aktiengesellschaft | Process for the shielding of a casting stream in a casting apparatus |
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 |
US4270595A (en) * | 1978-09-08 | 1981-06-02 | Georgetown Steel Corporation | Shroud with replaceable extension |
US4218048A (en) * | 1978-11-17 | 1980-08-19 | Georgetown Texas Steel Corp. | Suspended gas shroud apparatus |
JPS5619969A (en) * | 1979-07-24 | 1981-02-25 | Daido Sanso Kk | Refractory base porous nozzle device |
BE881486A (fr) * | 1980-01-31 | 1980-07-31 | Hainaut Sambst | Perfectionnement aux dispositifs de coulee d'acier liquide |
FR2506190A1 (fr) * | 1981-05-25 | 1982-11-26 | Air Liquide | Procede et installation de rechauffage de metal pour la coulee continue de metaux a l'aide d'un repartiteur |
BE893168A (fr) * | 1982-05-13 | 1982-11-16 | Vesuvius Internat Corp | Orifice d'injection d'un gaz de protection dans un tube de coulee |
DE3506426C1 (de) * | 1985-02-23 | 1985-11-28 | Stopinc Ag, Baar | Verfahren zum Abgiessen von Metallschmelze aus einem ein Absperrorgan aufweisenden Behaelter |
US5067552A (en) * | 1989-07-26 | 1991-11-26 | Ltv Steel Company, Inc. | Shrouding for top pouring of ingots |
US6559421B1 (en) | 1999-10-29 | 2003-05-06 | Ricoh Company, Ltd. | Image forming apparatus and fixing device therefor |
JP5777369B2 (ja) * | 2011-03-30 | 2015-09-09 | 日新製鋼株式会社 | ステンレス鋼溶製時の吸窒防止方法 |
CN102840763B (zh) * | 2012-07-21 | 2015-07-01 | 青岛新力通工业有限责任公司 | 用感应熔炼炉作精密熔炼的炉口惰性气体保护装置 |
US10478890B1 (en) | 2016-06-21 | 2019-11-19 | Nucor Corporation | Methods of billet casting |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2957936A (en) * | 1957-08-17 | 1960-10-25 | Elektrokemisk As | Electric smelting furnace with bottom tapping hole |
US3439735A (en) * | 1965-11-19 | 1969-04-22 | Union Carbide Corp | Continuous casting apparatus with inert gas protector |
-
1973
- 1973-03-05 US US337999A patent/US3908734A/en not_active Expired - Lifetime
-
1974
- 1974-02-22 LU LU69454A patent/LU69454A1/xx unknown
- 1974-02-25 CA CA193,413A patent/CA1007543A/en not_active Expired
- 1974-02-25 AT AT153674A patent/AT332006B/de not_active IP Right Cessation
- 1974-02-27 FR FR7407698A patent/FR2220451B1/fr not_active Expired
- 1974-03-01 GB GB941874A patent/GB1468528A/en not_active Expired
- 1974-03-04 DE DE2410252A patent/DE2410252A1/de not_active Ceased
- 1974-03-04 JP JP2507574A patent/JPS5641347B2/ja not_active Expired
- 1974-03-05 IT IT49030/74A patent/IT1003701B/it active
- 1974-03-05 BR BR1605/74A patent/BR7401605D0/pt unknown
- 1974-03-05 AR AR252632A patent/AR199608A1/es active
- 1974-03-05 BE BE141657A patent/BE811889A/xx unknown
- 1974-03-05 ZA ZA00741413A patent/ZA741413B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2410252A1 (de) | 1974-09-12 |
FR2220451A1 (xx) | 1974-10-04 |
US3908734A (en) | 1975-09-30 |
BR7401605D0 (pt) | 1974-10-29 |
CA1007543A (en) | 1977-03-29 |
AT332006B (de) | 1976-09-10 |
ATA153674A (de) | 1975-12-15 |
FR2220451B1 (xx) | 1979-04-20 |
AR199608A1 (es) | 1974-09-13 |
JPS49119828A (xx) | 1974-11-15 |
JPS5641347B2 (xx) | 1981-09-28 |
LU69454A1 (xx) | 1974-05-29 |
IT1003701B (it) | 1976-06-10 |
BE811889A (fr) | 1974-07-01 |
GB1468528A (en) | 1977-03-30 |
AU6590174A (en) | 1975-08-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK37479A (en) | Method and apparatus for coating containers | |
ZA755387B (en) | Strapping joint and method and apparatus for forming same | |
JPS5382587A (en) | Vacuum packing method and apparatus | |
ZA741413B (en) | Method and apparatus for providing a protection gaseous atmosphere around a liquid stream | |
ZA747777B (en) | Atomizing method and apparatus | |
CA1033348A (en) | Pipe snubbing apparatus and method | |
JPS5285073A (en) | Gas separation method and apparatus | |
JPS52119685A (en) | Process and apparatus for making packing containers | |
IL46836A0 (en) | Method and apparatus for cleaning containers | |
CA998020A (en) | Strap dispensing method and apparatus | |
HU172140B (hu) | Apparat dlja nepreryvnojj separacii smesejj coderzhahhikh tverdye i zhidkie materialy | |
IL46624A0 (en) | Method and apparatus for separating the isotopes of a chemical element | |
JPS5252181A (en) | Method and apparatus for separating gaseous mixtures | |
AU6278573A (en) | Packaging method and apparatus | |
IL43005A0 (en) | Method and apparatus for scrubbing gases | |
ZA757645B (en) | Method and apparatus for separating material | |
GB1546423A (en) | Packing elements for apparatus for contacting gases and liquids | |
GB1521549A (en) | Method of and apparatus for perforating the necks of aerosol containers | |
JPS5210862A (en) | Method and apparatus for separating gaseous mixtures | |
EG12073A (en) | Well lodding method and apparatus | |
CA1036093A (en) | Method and apparatus for handling containers | |
ZM13375A1 (en) | Separator apparatus and method | |
ZA721751B (en) | Method and device for removing particles from a gaseous stream | |
AU483467B2 (en) | Method and apparatus for providing a protective gaseous atmosphere around aliquid stream | |
AU8368475A (en) | Liquid atomizing method and apparatus |