BR9600656A - Dispositivo para engate automático de um cadinho com um ou vários dutos de gás e processo para engate automático de um dispositivo com vários dutos de gás - Google Patents

Dispositivo para engate automático de um cadinho com um ou vários dutos de gás e processo para engate automático de um dispositivo com vários dutos de gás

Info

Publication number
BR9600656A
BR9600656A BR9600656A BR9600656A BR9600656A BR 9600656 A BR9600656 A BR 9600656A BR 9600656 A BR9600656 A BR 9600656A BR 9600656 A BR9600656 A BR 9600656A BR 9600656 A BR9600656 A BR 9600656A
Authority
BR
Brazil
Prior art keywords
automatic coupling
gas ducts
several
coupler part
crucible
Prior art date
Application number
BR9600656A
Other languages
English (en)
Inventor
Albert Feitler
Hubert Stomp
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.)
Filing date
Publication date
Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa
Publication of BR9600656A publication Critical patent/BR9600656A/pt

Links

Classifications

    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Joints Allowing Movement (AREA)
BR9600656A 1995-03-03 1996-03-04 Dispositivo para engate automático de um cadinho com um ou vários dutos de gás e processo para engate automático de um dispositivo com vários dutos de gás BR9600656A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU88594A LU88594A1 (de) 1995-03-03 1995-03-03 Vorrichtung zum automatischen Ankuppeln einer Giesspfanne an eine oder mehrere Gasleitungen

Publications (1)

Publication Number Publication Date
BR9600656A true BR9600656A (pt) 1997-12-30

Family

ID=19731519

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9600656A BR9600656A (pt) 1995-03-03 1996-03-04 Dispositivo para engate automático de um cadinho com um ou vários dutos de gás e processo para engate automático de um dispositivo com vários dutos de gás

Country Status (12)

Country Link
US (1) US5823221A (pt)
EP (1) EP0729797B1 (pt)
JP (1) JP3605465B2 (pt)
KR (1) KR100336663B1 (pt)
AT (1) ATE166009T1 (pt)
AU (1) AU707100B2 (pt)
BR (1) BR9600656A (pt)
CA (1) CA2169499C (pt)
DE (1) DE59600198D1 (pt)
ES (1) ES2116122T3 (pt)
LU (1) LU88594A1 (pt)
ZA (1) ZA961724B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9900295D0 (en) * 1999-01-07 1999-02-24 Vacmetal Uk Limited Coupling
EP1537925A1 (de) * 2003-12-04 2005-06-08 Paul Wurth S.A. Vorrichtung zum automatischen Ankuppeln einer metallurgischen Pfanne an mindestens zwei Gaszuführungen
US7150416B2 (en) * 2004-04-09 2006-12-19 Tronox Llc Liquid fuel injection
DE102004027531B3 (de) * 2004-06-02 2005-06-09 Mannesmannröhren-Werke Ag Kupplung zum Ankuppeln eines metallurgischen Gefäßes an Gasspülleitungen
KR101100727B1 (ko) 2009-11-30 2011-12-29 주식회사 우진 용선예비처리 설비의 오토 커플러 장치
KR100994832B1 (ko) * 2009-12-17 2010-11-16 (주)인영 래들용 오토 커플러 연결 구조체
KR101257258B1 (ko) 2011-03-30 2013-04-23 현대제철 주식회사 래들 이송대차의 아르곤 가스 유입용 연결장치
KR200469960Y1 (ko) 2012-06-19 2013-11-15 주식회사 우진 오토 커플러 장치
US8925570B2 (en) * 2013-01-25 2015-01-06 Deere & Company Arrangement for cleaning hydraulic coupler mating surfaces
CN104100788B (zh) * 2013-04-08 2016-08-24 富泰华工业（深圳）有限公司 接头
CN107869619B (zh) * 2017-06-16 2019-03-19 武汉科技大学 一种气动式万向对接送气装置
CN114087442A (zh) * 2021-12-04 2022-02-25 无锡巨力重工股份有限公司 一种自调节吹氩接头

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703908A (en) * 1971-07-26 1972-11-28 Us Air Force Squirt cleaning poppet valve and seat
CA1148988A (en) * 1979-12-12 1983-06-28 Ivan I. Zaitsev Automatic coupling device to connect tractor and tractor-drawn means hydraulic systems
LU87082A1 (fr) * 1987-12-18 1989-07-07 Wurth Paul Sa Dispositif d'accouplement d'une poche metallurgique a un reseau de gaz
US5065986A (en) * 1990-07-30 1991-11-19 Insul Company, Inc. Automatic gas hookup to a ladle
LU87868A1 (fr) * 1990-12-21 1992-08-25 Wurth Paul Sa Raccord rapide double flux pour l'accouplement automatique et simultane d'une poche metallurgique a deux reseaux de gaz differents
DE4117588A1 (de) * 1991-05-29 1992-12-03 Egon Evertz Kupplungseinrichtung fuer den anschluss einer leitung an metallurgische behaelter
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

Also Published As

Publication number Publication date
EP0729797A1 (de) 1996-09-04
KR960034838A (ko) 1996-10-24
LU88594A1 (de) 1996-10-04
CA2169499C (en) 2007-07-31
ES2116122T3 (es) 1998-07-01
EP0729797B1 (de) 1998-05-13
DE59600198D1 (de) 1998-06-18
AU4556496A (en) 1996-09-12
US5823221A (en) 1998-10-20
ATE166009T1 (de) 1998-05-15
KR100336663B1 (ko) 2002-11-23
ZA961724B (en) 1996-09-10
JPH08243729A (ja) 1996-09-24
CA2169499A1 (en) 1996-09-04
AU707100B2 (en) 1999-07-01
JP3605465B2 (ja) 2004-12-22

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2307 DE 24-03-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.