AT345491B - DEVICE FOR ADDING ADDITIVES INTO A CAST METAL JET - Google Patents

DEVICE FOR ADDING ADDITIVES INTO A CAST METAL JET

Info

Publication number: AT345491B
Authority: AT; Austria
Prior art keywords: cast metal; adding additives; metal jet; jet; additives
Prior art date: 1976-12-10

Application number

AT912476A

Other languages

German (de)

Other versions

ATA912476A (en

Original Assignee

Voest Ag

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.)

1976-12-10

Filing date

1976-12-10

Publication date

1978-09-25

1976-12-10 Application filed by Voest Ag filed Critical Voest Ag

1976-12-10 Priority to AT912476A priority Critical patent/AT345491B/en

1977-02-07 Priority to SE7701331A priority patent/SE421012B/en

1977-02-12 Priority to DE19772706096 priority patent/DE2706096C2/en

1977-02-16 Priority to FR7704434A priority patent/FR2373608A1/en

1977-02-18 Priority to BE175094A priority patent/BE851620A/en

1977-06-16 Priority to LU77553A priority patent/LU77553A1/xx

1977-07-08 Priority to ES460581A priority patent/ES460581A1/en

1977-07-29 Priority to JP9051777A priority patent/JPS602370B2/en

1977-12-15 Publication of ATA912476A publication Critical patent/ATA912476A/en

1978-09-25 Application granted granted Critical

1978-09-25 Publication of AT345491B publication Critical patent/AT345491B/en

Links

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
- C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material
- C21C7/0043—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material into the falling stream of molten metal

Landscapes

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

AT912476A 1976-12-10 1976-12-10 DEVICE FOR ADDING ADDITIVES INTO A CAST METAL JET AT345491B (en)

Priority Applications (8)

Application Number	Priority Date	Filing Date	Title
AT912476A AT345491B (en)	1976-12-10	1976-12-10	DEVICE FOR ADDING ADDITIVES INTO A CAST METAL JET
SE7701331A SE421012B (en)	1976-12-10	1977-02-07	DEVICE FOR THE ADDITION OF THE ADDITIVE SUBSTANCE SPECIAL ALLOY SUBSTANCE TO A METAL CAST
DE19772706096 DE2706096C2 (en)	1976-12-10	1977-02-12	Device for adding additives to a metal pouring stream
FR7704434A FR2373608A1 (en)	1976-12-10	1977-02-16	DEVICE FOR ADDING ADDITIONAL SUBSTANCES TO A LIQUID METAL BY INTRODUCING THEM INTO A METAL JET
BE175094A BE851620A (en)	1976-12-10	1977-02-18	DEVICE FOR ADDING ADDITIONAL SUBSTANCES TO A LIQUID METAL BY INTRODUCING THEM INTO A METAL JET
LU77553A LU77553A1 (en)	1976-12-10	1977-06-16
ES460581A ES460581A1 (en)	1976-12-10	1977-07-08	Appratus for adding additives to injecting metal stream
JP9051777A JPS602370B2 (en)	1976-12-10	1977-07-29	Equipment for adding additives to metal pouring streams

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT912476A AT345491B (en)	1976-12-10	1976-12-10	DEVICE FOR ADDING ADDITIVES INTO A CAST METAL JET

Publications (2)

Publication Number	Publication Date
ATA912476A ATA912476A (en)	1977-12-15
AT345491B true AT345491B (en)	1978-09-25

Family

ID=3611382

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT912476A AT345491B (en)	1976-12-10	1976-12-10	DEVICE FOR ADDING ADDITIVES INTO A CAST METAL JET

Country Status (8)

Country	Link
JP (1)	JPS602370B2 (en)
AT (1)	AT345491B (en)
BE (1)	BE851620A (en)
DE (1)	DE2706096C2 (en)
ES (1)	ES460581A1 (en)
FR (1)	FR2373608A1 (en)
LU (1)	LU77553A1 (en)
SE (1)	SE421012B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3814907A1 (en) *	1988-05-03	1989-11-09	Thyssen Stahl Ag	METHOD AND DEVICE FOR ADDING ALLOY AGENTS INTO A METAL CASTING JET
ITUD20120158A1 (en) *	2012-09-13	2014-03-14	Danieli Off Mecc	APPARATUS AND METHOD FOR THE TREATMENT OF METALLURGICAL SCORES
CN107557527A (en) *	2017-09-29	2018-01-09	四川德胜集团钒钛有限公司	A kind of steelmaking converter alloy baking system
CN118950954B (en) *	2024-10-14	2025-02-18	洛阳卓煜机械有限公司	A device and method for automatically adding alloy to ductile iron casting by injection molding

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1286524B (en) *	1963-12-24	1969-01-09	Sueddeutsche Kalkstickstoff	Device for quantity-adjustable and targeted material feed in the melting shop
US3260591A (en) *	1964-01-20	1966-07-12	Brown Fintube Co	Propelling of addition agents into melts
ES376188A1 (en) *	1970-02-03	1972-03-16	Aguirre Ormaechea	Method of producing lead bead bearing steel

1976
- 1976-12-10 AT AT912476A patent/AT345491B/en not_active IP Right Cessation
1977
- 1977-02-07 SE SE7701331A patent/SE421012B/en not_active IP Right Cessation
- 1977-02-12 DE DE19772706096 patent/DE2706096C2/en not_active Expired
- 1977-02-16 FR FR7704434A patent/FR2373608A1/en active Granted
- 1977-02-18 BE BE175094A patent/BE851620A/en not_active IP Right Cessation
- 1977-06-16 LU LU77553A patent/LU77553A1/xx unknown
- 1977-07-08 ES ES460581A patent/ES460581A1/en not_active Expired
- 1977-07-29 JP JP9051777A patent/JPS602370B2/en not_active Expired

Also Published As

Publication number	Publication date
FR2373608B1 (en)	1980-03-21
FR2373608A1 (en)	1978-07-07
SE421012B (en)	1981-11-16
SE7701331L (en)	1978-06-11
LU77553A1 (en)	1977-09-19
JPS602370B2 (en)	1985-01-21
ATA912476A (en)	1977-12-15
DE2706096A1 (en)	1978-06-15
JPS5372717A (en)	1978-06-28
BE851620A (en)	1977-06-16
ES460581A1 (en)	1978-05-16
DE2706096C2 (en)	1984-07-05

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Legal Events

Date	Code	Title	Description
1981-09-15	ELJ	Ceased due to non-payment of the annual fee