CH597947A5 - - Google Patents

Info

Publication number: CH597947A5
Authority: CH; Switzerland

Application number

CH1405676A

Inventor

Peter Dr Hildebrandt

Georg Veranneman

Werner Schottroff

Original Assignee

Linde 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.)

1975-11-12

Filing date

1976-11-08

Publication date

1978-04-14

1975-11-12 Priority claimed from DE19752550813 external-priority patent/DE2550813A1/de

1976-03-19 Priority claimed from DE19762611831 external-priority patent/DE2611831A1/de

1976-11-08 Application filed by Linde Ag filed Critical Linde Ag

1978-04-14 Publication of CH597947A5 publication Critical patent/CH597947A5/xx

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D45/00—Equipment for casting, not otherwise provided for
- 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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/0401—Moulds provided with a feed head
- 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)
Treatment Of Steel In Its Molten State (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

CH1405676A 1975-11-12 1976-11-08 CH597947A5 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19752550813 DE2550813A1 (de)	1975-11-12	1975-11-12	Stranggiessanlage
DE19762611831 DE2611831A1 (de)	1976-03-19	1976-03-19	Stranggiessanlage

Publications (1)

Publication Number	Publication Date
CH597947A5 true CH597947A5 (fr)	1978-04-14

Family

ID=25769608

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1405676A CH597947A5 (fr)	1975-11-12	1976-11-08

Country Status (10)

Country	Link
US (1)	US4102386A (fr)
JP (1)	JPS5289530A (fr)
AU (1)	AU503473B2 (fr)
BR (1)	BR7607549A (fr)
CH (1)	CH597947A5 (fr)
ES (1)	ES453113A1 (fr)
FR (1)	FR2331402A1 (fr)
GB (1)	GB1564636A (fr)
GR (1)	GR61761B (fr)
NL (1)	NL7612619A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE7809596L (sv) *	1977-09-13	1979-03-14	British Steel Corp	Sett och apparat for att skydda en smelt metallstrom fran den omgivande atmosferen
US4238230A (en) *	1978-09-28	1980-12-09	Jones & Laughlin Steel Corporation	Process for producing free-machining steel
US4218048A (en) *	1978-11-17	1980-08-19	Georgetown Texas Steel Corp.	Suspended gas shroud apparatus
GB2111879B (en) *	1981-12-04	1985-06-19	Air Prod & Chem	Apparatus for shielding molten metal during teeming
CH660700A5 (de) *	1983-08-12	1987-06-15	Finanz Handels Invest Fhi	Abschirmvorrichtung fuer einen giessstrahl aus fluessigem material.
FR2586210B1 (fr) *	1985-08-14	1988-05-13	Air Liquide	Dispositif de protection contre l'oxydation et/ou la nitruration d'un jet de metal liquide et son utilisation
NO171303C (no) *	1990-09-21	1993-02-24	Norsk Hydro As	Fremgangsmaate og anordning for hot-top stoeping av reaktive metaller
GB0009731D0 (en) *	2000-04-18	2000-06-07	Dytech Corp Ltd	Mouldable E G extrudable ceramic compositions
CN104399920A (zh) *	2014-11-13	2015-03-11	中色奥博特铜铝业有限公司	一种炉头氮气保护装置及氮气保护方法
CN106890990A (zh) *	2015-12-18	2017-06-27	中国科学院金属研究所	一种底注钢锭中注管全封闭气密保护装置和保护方法
CN111014632A (zh) *	2019-12-18	2020-04-17	江门市上庆自动化设备有限公司	锡条的浇铸成型系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2997384A (en) *	1958-03-28	1961-08-22	Fischer Ag Georg	Method of treating molten metal
FR1223358A (fr) *	1958-12-05	1960-06-16	Chiers Hauts Fourneaux	Procédé de protection contre l'oxydation d'un métal liquide pendant sa coulée, par utilisation de l'argon ou d'un gaz chimiquement neutre et plus dense que l'air
AT228418B (de) *	1959-10-13	1963-07-10	Beteiligungs & Patentverw Gmbh	Stranggießvorrichtung
US3125440A (en) *	1960-12-27	1964-03-17		Tlbr b
JPS4939380B1 (fr) *	1965-07-21	1974-10-25
US3439735A (en) *	1965-11-19	1969-04-22	Union Carbide Corp	Continuous casting apparatus with inert gas protector
US3451594A (en) *	1966-05-17	1969-06-24	Sigmund W Stewart	Tundish nozzle construction
DE2064742C3 (de) *	1970-12-31	1980-02-07	Hoechst Ag, 6000 Frankfurt	Photopolymerisierbare Verbindungen
US3838798A (en) *	1971-01-21	1974-10-01	Leco Corp	Porous tundish nozzle
SU396166A1 (ru) *	1971-05-17	1973-08-29	изобретени В. А. Салаутин, В. И. Сарамутин, А. Б. Вайнштейн, Е. С. лин, В. П. Горшков, С. В. Колпаков, Н. Д. Карпов, Н. Т. Никокошев, В. К. Бобокин , Б. И. Пономарев	Стакан для непрерывной разлнвки стали
JPS5037022B2 (fr) *	1972-03-29	1975-11-29
US3823187A (en) *	1972-06-19	1974-07-09	Bristol Myers Co	Production of l(-)-gamma-amino-alpha-hydroxybutyric acid
JPS4941226A (fr) *	1972-08-29	1974-04-18
US3908734A (en) *	1973-03-05	1975-09-30	Jones & Laughlin Steel Corp	Method and apparatus for gas shrouding of liquids

1976
- 1976-11-04 GR GR52095A patent/GR61761B/el unknown
- 1976-11-08 ES ES453113A patent/ES453113A1/es not_active Expired
- 1976-11-08 JP JP13329676A patent/JPS5289530A/ja active Pending
- 1976-11-08 CH CH1405676A patent/CH597947A5/xx not_active IP Right Cessation
- 1976-11-10 FR FR7633849A patent/FR2331402A1/fr active Granted
- 1976-11-11 GB GB46914/76A patent/GB1564636A/en not_active Expired
- 1976-11-11 BR BR7607549A patent/BR7607549A/pt unknown
- 1976-11-12 US US05/740,832 patent/US4102386A/en not_active Expired - Lifetime
- 1976-11-12 AU AU19596/76A patent/AU503473B2/en not_active Expired
- 1976-11-12 NL NL7612619A patent/NL7612619A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
GR61761B (en)	1979-01-09
BR7607549A (pt)	1977-09-27
AU1959676A (en)	1978-05-18
GB1564636A (en)	1980-04-10
FR2331402A1 (fr)	1977-06-10
NL7612619A (nl)	1977-05-16
JPS5289530A (en)	1977-07-27
FR2331402B1 (fr)	1982-10-01
ES453113A1 (es)	1977-11-01
AU503473B2 (en)	1979-09-06
US4102386A (en)	1978-07-25

Legal Events

Date	Code	Title	Description
1985-07-31	PL	Patent ceased
2024-10-31	PL	Patent ceased

Publication	Publication Date	Title
JPS561443B2 (fr)	1981-01-13
FR2331402B1 (fr)	1982-10-01
JPS5335710B2 (fr)	1978-09-28
JPS51146177U (fr)	1976-11-24
JPS5283811U (fr)	1977-06-22
JPS5244345U (fr)	1977-03-29
JPS5253634Y2 (fr)	1977-12-06
JPS5645457B2 (fr)	1981-10-26
JPS5346491B2 (fr)	1978-12-14
JPS5221013U (fr)	1977-02-15
JPS526918U (fr)	1977-01-18
JPS5191704A (fr)	1976-08-11
JPS5292280U (fr)	1977-07-09
BG22254A1 (fr)	1977-02-20
BG21749A1 (fr)	1976-09-20
CH595519A5 (fr)	1978-02-15
CH581241A5 (fr)	1976-10-29
CH601833A5 (fr)	1978-07-14
CH600133A5 (fr)	1978-06-15
CH600382A5 (fr)	1978-06-15
CH592865A5 (fr)	1977-11-15
CH597036A5 (fr)	1978-03-31
CH597750A5 (fr)	1978-04-14
CH599497A5 (fr)	1978-05-31
CH602830A5 (fr)	1978-08-15