ES423098A1 - Perfeccionamientos introducidos en los revestimientos de mamposteria para la zona de boca de convertidores. - Google Patents

Perfeccionamientos introducidos en los revestimientos de mamposteria para la zona de boca de convertidores.

Info

Publication number: ES423098A1
Authority: ES; Spain
Prior art keywords: bricks; layer; jacket; carbon; magnesia
Prior art date: 1973-02-12
Legal status (The legal status 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 status listed.): Expired

Application number

ES423098A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Didier Werke AG

Original Assignee

Didier Werke 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.)

1973-02-12

Filing date

1974-02-11

Publication date

1976-10-16

1974-02-11 Application filed by Didier Werke AG filed Critical Didier Werke AG

1976-10-16 Publication of ES423098A1 publication Critical patent/ES423098A1/es

Status Expired legal-status Critical Current

Links

CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 8
239000011449 brick Substances 0.000 abstract 6
239000000395 magnesium oxide Substances 0.000 abstract 4
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 3
229910052799 carbon Inorganic materials 0.000 abstract 3
239000004020 conductor Substances 0.000 abstract 2
239000001095 magnesium carbonate Substances 0.000 abstract 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract 1
229910000021 magnesium carbonate Inorganic materials 0.000 abstract 1
235000014380 magnesium carbonate Nutrition 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1

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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4693—Skull removal; Cleaning of the converter mouth
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/44—Refractory linings

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)

ES423098A 1973-02-12 1974-02-11 Perfeccionamientos introducidos en los revestimientos de mamposteria para la zona de boca de convertidores. Expired ES423098A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2306858		1973-02-12

Publications (1)

Publication Number	Publication Date
ES423098A1 true ES423098A1 (es)	1976-10-16

Family

ID=5871665

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES423098A Expired ES423098A1 (es)	1973-02-12	1974-02-11	Perfeccionamientos introducidos en los revestimientos de mamposteria para la zona de boca de convertidores.

Country Status (17)

Country	Link
US (1)	US3894729A (de)
JP (1)	JPS568087B2 (de)
AR (1)	AR202118A1 (de)
AT (1)	AT342634B (de)
BE (1)	BE810356A (de)
BR (1)	BR7400997D0 (de)
CA (1)	CA1015159A (de)
CS (1)	CS190421B2 (de)
DE (1)	DE2306858C2 (de)
ES (1)	ES423098A1 (de)
FR (1)	FR2217423B1 (de)
GB (1)	GB1455373A (de)
IT (1)	IT1008153B (de)
LU (1)	LU69367A1 (de)
NL (1)	NL7401929A (de)
RO (1)	RO65031A (de)
ZA (1)	ZA74929B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4886247A (en) *	1988-11-08	1989-12-12	National Steel Corporation	Ceramic brick retainer band for steel ladle
US5118085A (en) *	1991-04-01	1992-06-02	Ajf, Inc.	Steel ladle lip closure apparatus
US5562880A (en) *	1993-09-24	1996-10-08	Indresco Inc.	Refractory brick design for open end of refractory lined vessel
US5499798A (en) *	1994-02-22	1996-03-19	Usx Corporation	Refractory retaining apparatus
JP6310610B1 (ja) *	2017-12-06	2018-04-11	黒崎播磨株式会社	れんがのライニング方法
CN108823354B (zh) *	2018-07-19	2024-02-13	柳州市创科复合金属陶瓷制品有限公司	一种组合式转炉炉口
US11602787B2 (en) *	2020-02-21	2023-03-14	United States Steel Corporation	Steel ladle taper plate assemblies

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US117248A (en) *		1871-07-25		Improvement in bessemer converters for converting crude iron into steel
US663945A (en) *	1900-04-05	1900-12-18	John A Waldburger	Ladle for molten metal.

1973
- 1973-02-12 DE DE2306858A patent/DE2306858C2/de not_active Expired
1974
- 1974-01-23 IT IT47888/74A patent/IT1008153B/it active
- 1974-01-30 BE BE140336A patent/BE810356A/xx unknown
- 1974-02-05 CS CS74782A patent/CS190421B2/cs unknown
- 1974-02-06 US US439862A patent/US3894729A/en not_active Expired - Lifetime
- 1974-02-11 GB GB609874A patent/GB1455373A/en not_active Expired
- 1974-02-11 AT AT105174A patent/AT342634B/de not_active IP Right Cessation
- 1974-02-11 FR FR7404459A patent/FR2217423B1/fr not_active Expired
- 1974-02-11 AR AR252275A patent/AR202118A1/es active
- 1974-02-11 LU LU69367A patent/LU69367A1/xx unknown
- 1974-02-11 ES ES423098A patent/ES423098A1/es not_active Expired
- 1974-02-11 CA CA192,195A patent/CA1015159A/en not_active Expired
- 1974-02-12 RO RO7477641A patent/RO65031A/ro unknown
- 1974-02-12 JP JP1634874A patent/JPS568087B2/ja not_active Expired
- 1974-02-12 ZA ZA740929A patent/ZA74929B/xx unknown
- 1974-02-12 BR BR997/74A patent/BR7400997D0/pt unknown
- 1974-02-12 NL NL7401929A patent/NL7401929A/xx unknown

Also Published As

Publication number	Publication date
ZA74929B (en)	1974-12-24
FR2217423A1 (de)	1974-09-06
IT1008153B (it)	1976-11-10
BE810356A (fr)	1974-05-16
GB1455373A (en)	1976-11-10
AT342634B (de)	1978-04-10
RO65031A (fr)	1979-05-15
DE2306858B1 (de)	1973-09-20
LU69367A1 (de)	1974-05-29
CS190421B2 (en)	1979-05-31
DE2306858C2 (de)	1974-05-16
FR2217423B1 (de)	1976-11-26
JPS568087B2 (de)	1981-02-21
NL7401929A (de)	1974-08-14
AR202118A1 (es)	1975-05-15
JPS49112805A (de)	1974-10-28
US3894729A (en)	1975-07-15
BR7400997D0 (pt)	1974-11-19
ATA105174A (de)	1977-08-15
CA1015159A (en)	1977-08-09

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