LU34978A1 - - Google Patents

Info

Publication number: LU34978A1
Authority: LU; Luxembourg

Application number

Priority date (The priority date 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 date listed.)

1956-03-16

Publication of LU34978A1 publication Critical patent/LU34978A1/xx

Classifications

- 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
- C21C7/10—Handling in a vacuum
- 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
- B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Treatment Of Steel In Its Molten State (AREA)
Crucibles And Fluidized-Bed Furnaces (AREA)
Manufacture And Refinement Of Metals (AREA)

LU34978D 1956-03-16 LU34978A1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1172988X		1956-03-16

Publications (1)

Publication Number	Publication Date
LU34978A1 true LU34978A1 (de)

Family

ID=6716092

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU34978D LU34978A1 (de)	1956-03-16

Country Status (4)

Country	Link
US (1)	US2906521A (de)
FR (1)	FR1172988A (de)
GB (1)	GB801519A (de)
LU (1)	LU34978A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3136834A (en) *	1957-02-21	1964-06-09	Heraeus Gmbh W C	Apparatus for continuously degassing molten metals by evacuation
US3056595A (en) *	1958-09-19	1962-10-02	Hoerder Huettenunion Ag	Refractory nipple for dipping into molten metal
US3084038A (en) *	1959-11-25	1963-04-02	Finkl & Sons Co	Method and apparatus for combined stream and ladle degassing
US3146288A (en) *	1961-01-05	1964-08-25	Gero Metallurg Corp	Apparatus for vacuum treatment of molten metal
US3203688A (en) *	1961-05-16	1965-08-31	Mc Graw Edison Co	Apparatus for degassing molten metal
US3203687A (en) *	1961-05-16	1965-08-31	Mc Graw Edison Co	Apparatus for degassing molten metal
US3206302A (en) *	1961-05-29	1965-09-14	Finkl & Sons Co	Method for degassing molten metal under high vacuum
GB957215A (en) *	1961-06-16	1964-05-06	Bryan Donkin Co Ltd	Process and apparatus for degassing molten metals
DE1233110B (de) *	1961-12-23	1967-01-26	Demag Ag	Verfahren und Vorrichtung zur Unterdruckbehandlung von Metall- oder Stahllegierungen
US3333626A (en) *	1964-07-29	1967-08-01	Harold F Shekels	Apparatus for teeming degassed molten metal
US3347538A (en) *	1965-04-28	1967-10-17	Mc Graw Edison Co	Apparatus for the vacuum degassing of molten metal
US3358746A (en) *	1965-07-09	1967-12-19	Amsted Ind Inc	Injection-type casting apparatus
US3521873A (en) *	1966-04-28	1970-07-28	Nippon Steel Corp	Passing tube for vessel for vacuum-degassing molten steel
US3833209A (en) *	1973-04-04	1974-09-03	Berry Metal Co	Apparatus for refining of steel
GB1431123A (en) *	1973-08-22	1976-04-07	Stein Refractories	Metallurgical lances
US4084800A (en) *	1976-02-17	1978-04-18	Rossborough Supply Company	Thermally stable injector lance
WO1998051826A1 (en) *	1997-05-15	1998-11-19	Wondris Erich F	Apparatus for and method of treating liquid metal

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA469762A (en) *		1950-11-28	Reynolds Metals Company	Ladles and methods of handling metal
US2734240A (en) *		1956-02-14		Vacuum pouring apparatus
US1507852A (en) *	1922-03-09	1924-09-09	Illinois Pacific Glass Co	Glass feeder
US1931144A (en) *	1930-10-10	1933-10-17	Du Pont	Treatment of metals
US2126808A (en) *	1935-04-24	1938-08-16	Albert J Phillips	Apparatus for casting metal
US2186718A (en) *	1937-08-26	1940-01-09	Ferguson John	Feeder for glass furnaces and method of feeding glass
US2115535A (en) *	1937-09-13	1938-04-26	Edmund R O'neil	Ladle
US2544598A (en) *	1948-02-28	1951-03-06	Wetherill Engineering Company	Metal casting mold
GB743348A (en) *	1953-04-27	1956-01-11	Low Moor Alloy Steelworks Ltd	Improvements relating to the casting of metals
BE533813A (de) *	1953-12-05
US2837790A (en) *	1953-12-28	1958-06-10	Ford Motor Co	Process for degassing ferrous metals

0
- LU LU34978D patent/LU34978A1/xx unknown
1957
- 1957-03-09 FR FR1172988D patent/FR1172988A/fr not_active Expired
- 1957-03-11 US US645037A patent/US2906521A/en not_active Expired - Lifetime
- 1957-03-15 GB GB8647/57A patent/GB801519A/en not_active Expired

Also Published As

Publication number	Publication date
FR1172988A (fr)	1959-02-18
GB801519A (en)	1958-09-17
US2906521A (en)	1959-09-29

Publication	Publication Date	Title
AT202855B (de)	1959-04-10
AT216255B (de)	1961-07-25
AT199361B (de)	1958-08-25
AT198114B (de)	1958-06-10
AT202354B (de)	1959-03-10
AT197702B (de)	1958-05-27
AT201309B (de)	1958-12-27
AT202279B (de)	1959-02-25
AT213780B (de)	1961-02-27
AT198832B (de)	1958-07-25
AT213767B (de)	1961-02-27
AT194993B (de)	1958-01-25
AT197107B (de)	1958-04-10
AT197110B (de)	1958-04-10
AT195164B (de)	1958-01-25
AT198038B (de)	1958-06-10
AT198039B (de)	1958-06-10
AT198051B (de)	1958-06-10
AT198347B (de)	1958-06-25
AT198677B (de)	1958-07-25
AT198966B (de)	1958-08-11
AT211020B (de)	1960-09-10
AT204355B (de)	1959-07-10
AT194974B (de)	1958-01-25
AT198814B (de)	1958-07-25