LU87082A1 - Dispositif d'accouplement d'une poche metallurgique a un reseau de gaz - Google Patents

Dispositif d'accouplement d'une poche metallurgique a un reseau de gaz Download PDF

Info

Publication number: LU87082A1
Authority: LU; Luxembourg
Prior art keywords: base; action; support; pocket; head
Prior art date: 1987-12-18

Application number

LU87082A

Other languages

English (en)

French (fr)

Original Assignee

Wurth Paul Sa

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.)

1987-12-18

Filing date

1987-12-18

Publication date

1989-07-07

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19730999&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=LU87082(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1987-12-18 Priority to LU87082A priority Critical patent/LU87082A1/fr

1987-12-18 Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa

1988-12-12 Priority to DE3888121T priority patent/DE3888121T3/de

1988-12-12 Priority to ES88120707T priority patent/ES2050147T5/es

1988-12-12 Priority to EP88120707A priority patent/EP0320841B2/de

1988-12-12 Priority to AT88120707T priority patent/ATE102259T1/de

1988-12-15 Priority to ZA889418A priority patent/ZA889418B/xx

1988-12-15 Priority to CA000586003A priority patent/CA1317105C/en

1988-12-15 Priority to US07/284,920 priority patent/US4883259A/en

1988-12-16 Priority to BR888806756A priority patent/BR8806756A/pt

1988-12-19 Priority to AU27063/88A priority patent/AU611238B2/en

1989-07-07 Publication of LU87082A1 publication Critical patent/LU87082A1/fr

Links

230000008878 coupling Effects 0.000 title claims abstract description 15
238000010168 coupling process Methods 0.000 title claims abstract description 15
238000005859 coupling reaction Methods 0.000 title claims abstract description 15
239000002184 metal Substances 0.000 claims abstract description 4
239000007789 gas Substances 0.000 claims description 18
230000007935 neutral effect Effects 0.000 claims description 4
230000035515 penetration Effects 0.000 claims description 4
229910001338 liquidmetal Inorganic materials 0.000 abstract description 5
230000000295 complement effect Effects 0.000 description 2
238000009434 installation Methods 0.000 description 2
241000755266 Kathetostoma giganteum Species 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
239000011449 brick Substances 0.000 description 1
230000000881 depressing effect Effects 0.000 description 1
230000000994 depressogenic effect Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
239000012791 sliding layer Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 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
- C21C5/4606—Lances or injectors
- C21C5/462—Means for handling, e.g. adjusting, changing, coupling
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Treatment Of Steel In Its Molten State (AREA)
Manufacture And Refinement Of Metals (AREA)
Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

LU87082A 1987-12-18 1987-12-18 Dispositif d'accouplement d'une poche metallurgique a un reseau de gaz LU87082A1 (fr)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
LU87082A LU87082A1 (fr)	1987-12-18	1987-12-18	Dispositif d'accouplement d'une poche metallurgique a un reseau de gaz
DE3888121T DE3888121T3 (de)	1987-12-18	1988-12-12	Vorrichtung zum Ankoppeln einer metallurgischen Pfanne an die Gasversorgung.
ES88120707T ES2050147T5 (es)	1987-12-18	1988-12-12	Dispositivo de conexion de una cuchara metalurgica a una red de gas.
EP88120707A EP0320841B2 (de)	1987-12-18	1988-12-12	Vorrichtung zum Ankoppeln einer metallurgischen Pfanne an die Gasversorgung
AT88120707T ATE102259T1 (de)	1987-12-18	1988-12-12	Vorrichtung zum ankoppeln einer metallurgischen pfanne an die gasversorgung.
ZA889418A ZA889418B (en)	1987-12-18	1988-12-15	Device for coupling a metallurgical ladle to a gas supply
US07/284,920 US4883259A (en)	1987-12-18	1988-12-15	Apparatus for coupling a metallurgical ladle to a gas supply
CA000586003A CA1317105C (en)	1987-12-18	1988-12-15	Device for coupling a metallurgical ladle to a gas supply
BR888806756A BR8806756A (pt)	1987-12-18	1988-12-16	Dispositivo de acoplamento de panela metalurgica a rede de gas de tratamento de metal em fusao disposto na panela
AU27063/88A AU611238B2 (en)	1987-12-18	1988-12-19	Device for coupling a metallurgical ladle to a gas supply

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
LU87082		1987-12-18
LU87082A LU87082A1 (fr)	1987-12-18	1987-12-18	Dispositif d'accouplement d'une poche metallurgique a un reseau de gaz

Publications (1)

Publication Number	Publication Date
LU87082A1 true LU87082A1 (fr)	1989-07-07

Family

ID=19730999

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
LU87082A LU87082A1 (fr)	1987-12-18	1987-12-18	Dispositif d'accouplement d'une poche metallurgique a un reseau de gaz

Country Status (10)

Country	Link
US (1)	US4883259A (de)
EP (1)	EP0320841B2 (de)
AT (1)	ATE102259T1 (de)
AU (1)	AU611238B2 (de)
BR (1)	BR8806756A (de)
CA (1)	CA1317105C (de)
DE (1)	DE3888121T3 (de)
ES (1)	ES2050147T5 (de)
LU (1)	LU87082A1 (de)
ZA (1)	ZA889418B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5065986A (en) *	1990-07-30	1991-11-19	Insul Company, Inc.	Automatic gas hookup to a ladle
LU88014A1 (fr) *	1991-10-09	1993-05-17	Wurth Paul Sa	Dispositif d'accouplement automatique entre des conduites sur une station de traitement et une poche métallurgique
FR2694511A1 (fr) *	1992-08-05	1994-02-11	Lorraine Laminage	Dispositif de raccordement automatique sur un circuit d'alimentation fixe d'un circuit de fluide gazeux d'une poche de métal liquide.
LU88457A1 (fr) *	1994-02-02	1995-09-01	Wurth Paul Sa	Dispositif pour l'accouplement d'un chariot métallurgique à une conduite flexible
LU88594A1 (de) *	1995-03-03	1996-10-04	Wurth Paul Sa	Vorrichtung zum automatischen Ankuppeln einer Giesspfanne an eine oder mehrere Gasleitungen
LU90181B1 (de) *	1997-12-04	1999-06-07	Wurth Paul Sa	Kupplungsvorrichtung
DE102004027531B3 (de) *	2004-06-02	2005-06-09	Mannesmannröhren-Werke Ag	Kupplung zum Ankuppeln eines metallurgischen Gefäßes an Gasspülleitungen
KR101060726B1 (ko)	2009-12-17	2011-08-30	(주)인영	래들용 오토 커플러 연결 구조체
CN111288242A (zh) *	2020-03-30	2020-06-16	无锡巨力重工股份有限公司	自动公接头和承载罐座的连接结构

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1275557B (de) *	1959-11-25	1968-08-22	Salzgitter Huettenwerk Ag	Vorrichtung zum Auf- oder Einblasen von Gasen, vornehmlich von Sauerstoff, sowie vonGas-Feststoff-Gemischen auf oder in Metall-, insbesondere Eisenbaeder
AT339356B (de) *	1975-02-25	1977-10-10	Voest Ag	Vorrichtung zum spulen von stahl
DE2831647C2 (de) *	1978-07-19	1980-02-21	Mannesmann Demag Ag, 4100 Duisburg	Kupplung zum Anschließen von Versorgungsgasleitungen an metallurgischen Gefäßen
US4502670A (en) *	1984-02-02	1985-03-05	Allied Corporation	Gas hook-up to a ladle

1987
- 1987-12-18 LU LU87082A patent/LU87082A1/fr unknown
1988
- 1988-12-12 ES ES88120707T patent/ES2050147T5/es not_active Expired - Lifetime
- 1988-12-12 EP EP88120707A patent/EP0320841B2/de not_active Expired - Lifetime
- 1988-12-12 DE DE3888121T patent/DE3888121T3/de not_active Expired - Lifetime
- 1988-12-12 AT AT88120707T patent/ATE102259T1/de not_active IP Right Cessation
- 1988-12-15 US US07/284,920 patent/US4883259A/en not_active Expired - Lifetime
- 1988-12-15 ZA ZA889418A patent/ZA889418B/xx unknown
- 1988-12-15 CA CA000586003A patent/CA1317105C/en not_active Expired - Lifetime
- 1988-12-16 BR BR888806756A patent/BR8806756A/pt not_active IP Right Cessation
- 1988-12-19 AU AU27063/88A patent/AU611238B2/en not_active Ceased

Also Published As

Publication number	Publication date
DE3888121D1 (de)	1994-04-07
ES2050147T3 (es)	1994-05-16
EP0320841A3 (en)	1990-02-28
EP0320841A2 (de)	1989-06-21
ES2050147T5 (es)	1998-06-16
CA1317105C (en)	1993-05-04
EP0320841B1 (de)	1994-03-02
US4883259A (en)	1989-11-28
EP0320841B2 (de)	1998-03-11
BR8806756A (pt)	1989-08-29
DE3888121T3 (de)	1998-07-23
ATE102259T1 (de)	1994-03-15
ZA889418B (en)	1989-10-25
AU611238B2 (en)	1991-06-06
DE3888121T2 (de)	1994-06-09
AU2706388A (en)	1989-06-22

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