SE423709B - Anvendning av magnesit kromstenar for eldfast infodring av stationera ellerrorliga kerl for upptagning av rajern - Google Patents

Anvendning av magnesit kromstenar for eldfast infodring av stationera ellerrorliga kerl for upptagning av rajern

Info

Publication number: SE423709B
Authority: SE; Sweden
Prior art keywords: rajar; kerles; elfable; chromes; magnesite
Prior art date: 1975-10-08

Application number

SE7611161A

Other languages

English (en)

Swedish (sv)

Other versions

SE7611161L (sv

Inventor

H-J Gulas

Original Assignee

Veitscher Magnesitwerke 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.)

1975-10-08

Filing date

1976-10-07

Publication date

1982-05-24

1976-10-07 Application filed by Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag

1977-04-09 Publication of SE7611161L publication Critical patent/SE7611161L/

1982-05-24 Publication of SE423709B publication Critical patent/SE423709B/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
- C04B35/0476—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from prereacted sintered grains ("simultaneous sinter")
- 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
- B22D41/02—Linings
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
- C04B35/0473—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from fused grains
- 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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/06—Constructional features of mixers for pig-iron
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Manufacturing & Machinery (AREA)
Metallurgy (AREA)
Mechanical Engineering (AREA)
Compositions Of Oxide Ceramics (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Treatment Of Steel In Its Molten State (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

SE7611161A 1975-10-08 1976-10-07 Anvendning av magnesit kromstenar for eldfast infodring av stationera ellerrorliga kerl for upptagning av rajern SE423709B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT770775A AT344213B (de)	1975-10-08	1975-10-08	Feuerfeste auskleidung von stationaeren oder beweglichen gefaessen zur aufnahme von roheisen

Publications (2)

Publication Number	Publication Date
SE7611161L SE7611161L (sv)	1977-04-09
SE423709B true SE423709B (sv)	1982-05-24

Family

ID=3598701

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7611161A SE423709B (sv)	1975-10-08	1976-10-07	Anvendning av magnesit kromstenar for eldfast infodring av stationera ellerrorliga kerl for upptagning av rajern

Country Status (13)

Country	Link
US (1)	US4023786A (it)
AT (1)	AT344213B (it)
BE (1)	BE847055A (it)
CA (1)	CA1062733A (it)
DE (1)	DE2644741B2 (it)
ES (1)	ES451836A1 (it)
FR (1)	FR2327008A1 (it)
GB (1)	GB1564920A (it)
IT (1)	IT1074266B (it)
LU (1)	LU75944A1 (it)
NL (1)	NL7611114A (it)
SE (1)	SE423709B (it)
TR (1)	TR19908A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4574119A (en) *	1984-06-11	1986-03-04	Dresser Industries, Inc.	Chrome-magnesite refractories and method of preparation
US4705563A (en) *	1986-10-23	1987-11-10	The United States Of America As Represented By The United States Department Of Energy	Methods and apparatus for reducing corrosion in refractory linings
JP5891777B2 (ja) *	2011-12-26	2016-03-23	Ｊｆｅスチール株式会社	鍋型製鉄用容器の耐火物ライニング構造
RU2634140C1 (ru) *	2016-09-21	2017-10-24	Общество С Ограниченной Ответственностью "Группа "Магнезит"	Хромитопериклазовый огнеупор
RU2708926C1 (ru) *	2019-02-25	2019-12-12	Общество С Ограниченной Ответственностью "Группа "Магнезит"	Хромитопериклазовый огнеупор
PL3868731T3 (pl) *	2020-02-20	2023-03-13	Refractory Intellectual Property Gmbh & Co. Kg	Ziarna do wytwarzania spiekanego wyrobu ogniotrwałego, zestaw do wytwarzania spiekanego wyrobu ogniotrwałego, sposób wytwarzania spiekanego wyrobu ogniotrwałego i spiekany wyrób ogniotrwały

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2068641A (en) *	1931-01-31	1937-01-26	Carrie George Milroy	Spalling resistant refractory brick

1975
- 1975-10-08 AT AT770775A patent/AT344213B/de not_active IP Right Cessation
1976
- 1976-09-16 IT IT6924976A patent/IT1074266B/it active
- 1976-09-22 GB GB39338/76A patent/GB1564920A/en not_active Expired
- 1976-09-24 US US05/726,064 patent/US4023786A/en not_active Expired - Lifetime
- 1976-09-24 ES ES451836A patent/ES451836A1/es not_active Expired
- 1976-09-24 CA CA261,953A patent/CA1062733A/en not_active Expired
- 1976-10-04 DE DE19762644741 patent/DE2644741B2/de not_active Withdrawn
- 1976-10-05 TR TR1990876A patent/TR19908A/xx unknown
- 1976-10-06 LU LU75944A patent/LU75944A1/xx unknown
- 1976-10-07 SE SE7611161A patent/SE423709B/xx not_active IP Right Cessation
- 1976-10-07 NL NL7611114A patent/NL7611114A/xx not_active Application Discontinuation
- 1976-10-08 BE BE2055362A patent/BE847055A/xx not_active IP Right Cessation
- 1976-10-08 FR FR7630249A patent/FR2327008A1/fr active Granted

Also Published As

Publication number	Publication date
DE2644741A1 (de)	1977-04-14
ATA770775A (de)	1977-11-15
US4023786A (en)	1977-05-17
GB1564920A (en)	1980-04-16
NL7611114A (nl)	1977-04-13
CA1062733A (en)	1979-09-18
FR2327008B1 (it)	1980-11-28
AT344213B (de)	1978-07-10
SE7611161L (sv)	1977-04-09
BE847055A (fr)	1977-01-31
FR2327008A1 (fr)	1977-05-06
IT1074266B (it)	1985-04-20
TR19908A (tr)	1980-04-28
ES451836A1 (es)	1977-12-16
LU75944A1 (it)	1977-05-06
DE2644741B2 (de)	1977-11-10

Publication	Publication Date	Title
SE425851B (sv)	1982-11-15	Forfarande for atervinning av etylenoxid
AT341229B (de)	1978-01-25	Stabilisierte polymere zusammensetzung
FI54616B (fi)	1978-09-29	Anordning vid malapparater foer lignocellulosahaltigt material
DK429175A (da)	1976-03-26	Katalysatorer til hydroomdannelse af carbonhydrider
DK420476A (da)	1977-03-20	Selvaktiverende rheologisk organoler
DK251875A (da)	1975-12-06	Fremgangsmade til kontinuerlig forestering af chlorsilaner
SE7506152L (sv)	1975-12-02	Slagsega polymerblandningar
SE7600602L (sv)	1976-07-23	Rotationstetning
AR208904A1 (es)	1977-03-15	Mezclas de copolieteresteres
IT1041733B (it)	1980-01-10	Miscela espansiva per conglomerati cementizi
DK476876A (da)	1977-05-01	Fremgangsmade til calcinering af mineraler
DE2559484A1 (de)	1977-04-07	Signalunterbrechungsschaltung
DK187176A (da)	1976-10-29	Anordning til drejelig og forskydelig ophengning af genstande
SE405191B (sv)	1978-11-20	Forfarande for drift av tidsdelningskopplingar
SE7611156L (sv)	1977-04-11	Block av eldfast betong
SE420103B (sv)	1981-09-14	Forfarande for extraktion av jern ur slagg
IT1072939B (it)	1985-04-13	Mattone
FR2300106A1 (fr)	1976-09-03	Nouveaux materiaux de friction
SE7607677L (sv)	1977-01-12	Forbettring av lodbarhet
SE423709B (sv)	1982-05-24	Anvendning av magnesit kromstenar for eldfast infodring av stationera ellerrorliga kerl for upptagning av rajern
SE7611335L (sv)	1977-04-24	Forfarande for atervinning av magnesium
DK150670C (da)	1988-02-08	Roterovnsanlaeg
SE7605387L (sv)	1976-12-11	Utmurningsanordning for metallurgiska kerl
SE435526B (sv)	1984-10-01	Forfarande for utvinning av antibiotikumet tienamycin
FR2298953A1 (fr)	1976-08-27	Compositions stabilisees de 2-alcoxyimino-n-carbamoyl-2-cyanoacetamides

Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 7611161-6 Effective date: 19920510 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7611161-6

Effective date: 19920510

Format of ref document f/p: F