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AR017675A1 - Metodo para fabricar un tapon de cierre, molde para la fabricacion del mismo y el tapon de cierre obtenido - Google Patents

Metodo para fabricar un tapon de cierre, molde para la fabricacion del mismo y el tapon de cierre obtenido

Info

Publication number
AR017675A1
AR017675A1 ARP980105973A ARP980105973A AR017675A1 AR 017675 A1 AR017675 A1 AR 017675A1 AR P980105973 A ARP980105973 A AR P980105973A AR P980105973 A ARP980105973 A AR P980105973A AR 017675 A1 AR017675 A1 AR 017675A1
Authority
AR
Argentina
Prior art keywords
mold
closing plug
closure cap
manufacturing
hole
Prior art date
Application number
ARP980105973A
Other languages
English (en)
Original Assignee
Foseco Int
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
Priority claimed from GBGB9725058.3A external-priority patent/GB9725058D0/en
Priority claimed from GBGB9822321.7A external-priority patent/GB9822321D0/en
Application filed by Foseco Int filed Critical Foseco Int
Publication of AR017675A1 publication Critical patent/AR017675A1/es

Links

Classifications

    • 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
    • B22D41/14—Closures
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor
    • 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
    • B22D41/14—Closures
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor
    • B22D41/186—Stopper-rods therefor with means for injecting a fluid into the melt

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Fishing Rods (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Closures For Containers (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

La invencion provee un tapon de cierre mejorado que es fabricado por medio de un método en el cual se carga una composicion para formar el cuerpo deltapon de cierre en un molde (10), posicionándose un nucleo removible (12) en el molde (10) para formar un orificio (31, 41) que se extiendelongitudinalmente en el cuerpo del tapon de cierre, posicionándose un inserto removible roscado externamente (16) en el molde en correspondencia conel nucleo removible (12) para formar una rosca interna (37, 43)en una porcion del orificio y estando posicionada una placa (18) en el molde para definirun extremo superior plano (35, 40A) del cuerpo del tapon de cierre, encontrándose posicionado un separador (22) entre el inserto roscado externamente (16)y la placa (18), por lo que se forma la rosca interna (37, 43) en el orificio (31, 41) del cuerpo del tapon de cierre separada del extremo superior (35, 40A)del cuerpo cuando la composicion es prensada en el molde. La invencion también provee un molde en elcual se fabrica el tapon de cierre mejorado.
ARP980105973A 1997-11-27 1998-11-25 Metodo para fabricar un tapon de cierre, molde para la fabricacion del mismo y el tapon de cierre obtenido AR017675A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9725058.3A GB9725058D0 (en) 1997-11-27 1997-11-27 Stopper rod
GBGB9822321.7A GB9822321D0 (en) 1998-10-14 1998-10-14 Stopper rod

Publications (1)

Publication Number Publication Date
AR017675A1 true AR017675A1 (es) 2001-09-12

Family

ID=26312667

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980105973A AR017675A1 (es) 1997-11-27 1998-11-25 Metodo para fabricar un tapon de cierre, molde para la fabricacion del mismo y el tapon de cierre obtenido

Country Status (17)

Country Link
EP (1) EP1034060A1 (es)
JP (1) JP2001524390A (es)
KR (1) KR20010032488A (es)
CN (1) CN1284019A (es)
AR (1) AR017675A1 (es)
AU (1) AU1044699A (es)
BG (1) BG104475A (es)
BR (1) BR9814899A (es)
CA (1) CA2311907A1 (es)
HU (1) HUP0100367A3 (es)
PL (1) PL340737A1 (es)
SI (1) SI20312A (es)
SK (1) SK7842000A3 (es)
TR (1) TR200001531T2 (es)
TW (1) TW404870B (es)
WO (1) WO1999028066A1 (es)
YU (1) YU32200A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2268551T3 (es) * 2004-07-29 2007-03-16 REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG Dispositivo de tapon alargado.
DE102005029033B4 (de) * 2005-06-21 2007-10-11 Refractory Intellectual Property Gmbh & Co. Kg Verschlussstopfen für ein metallurgisches Schmelzgefäß
DE602005002359T2 (de) * 2005-06-21 2008-05-29 Refractory Intellectual Property Gmbh & Co. Kg Stopfenstange
ES2340729T3 (es) * 2007-11-24 2010-06-08 REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG Vastago de tapon.
EP2209056B1 (en) * 2009-01-16 2012-01-04 Refractory Intellectual Property GmbH & Co. KG Flow control device in a continuous casting steel-making process
EP2572813B1 (en) * 2011-09-23 2013-08-07 Refractory Intellectual Property GmbH & Co. KG Ceramic refractory stopper
KR101667674B1 (ko) * 2014-11-03 2016-10-19 주식회사 포스코 스토퍼
WO2017036497A1 (en) * 2015-08-28 2017-03-09 Refractory Intellectual Property Gmbh & Co. Kg Ceramic refractory stopper
PL3433039T3 (pl) * 2016-03-21 2022-05-30 Refractory Intellectual Property Gmbh & Co. Kg Ogniotrwała zatyczka ceramiczna
CN117480020A (zh) * 2021-06-17 2024-01-30 安赛乐米塔尔公司 用于雾化器的快速更换喷嘴系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791978A (en) * 1987-11-25 1988-12-20 Vesuvius Crucible Company Gas permeable stopper rod
US4946083A (en) * 1988-12-29 1990-08-07 Vesuvius Crucible Company One-piece stopper rod
DE4040388A1 (de) * 1990-12-17 1992-07-02 Didier Werke Ag Einrichtung zum halten eines stopfens fuer ein metallurgisches gefaess und stopfen hierfuer
FR2675064B1 (fr) * 1991-04-09 1995-06-02 Vesuvius France Sa Quenouille comportant une manchette resistant a l'erosion.
GB2263427A (en) * 1992-01-09 1993-07-28 Thor Ceramics Ltd Refractory stopper rod with a lined channel

Also Published As

Publication number Publication date
HUP0100367A3 (en) 2002-01-28
CA2311907A1 (en) 1999-06-10
SK7842000A3 (en) 2000-12-11
TR200001531T2 (tr) 2000-12-21
EP1034060A1 (en) 2000-09-13
CN1284019A (zh) 2001-02-14
AU1044699A (en) 1999-06-16
BG104475A (en) 2001-01-31
TW404870B (en) 2000-09-11
WO1999028066A1 (en) 1999-06-10
BR9814899A (pt) 2000-10-03
HUP0100367A2 (hu) 2001-06-28
KR20010032488A (ko) 2001-04-25
PL340737A1 (en) 2001-02-26
SI20312A (sl) 2001-02-28
YU32200A (sh) 2002-09-19
JP2001524390A (ja) 2001-12-04

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