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 obtenidoInfo
- 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
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)
- Fluid-Damping Devices (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Closures For Containers (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (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.
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 (8)
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 |
ATE461772T1 (de) * | 2007-11-24 | 2010-04-15 | Refractory Intellectual Prop | Stopfenstange |
EP2209056B1 (en) * | 2009-01-16 | 2012-01-04 | Refractory Intellectual Property GmbH & Co. KG | Flow control device in a continuous casting steel-making process |
ES2428314T3 (es) * | 2011-09-23 | 2013-11-07 | Refractory Intellectual Property Gmbh & Co. Kg | Tapón de colada refractario cerámico |
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 |
US11033957B2 (en) | 2016-03-21 | 2021-06-15 | Refractory Intellectual Property Gmbh & Co. Kg | Ceramic refractory stopper |
Family Cites Families (5)
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 |
-
1998
- 1998-11-10 CN CN98813216A patent/CN1284019A/zh active Pending
- 1998-11-10 PL PL98340737A patent/PL340737A1/xx unknown
- 1998-11-10 KR KR1020007005730A patent/KR20010032488A/ko not_active Application Discontinuation
- 1998-11-10 YU YU32200A patent/YU32200A/sh unknown
- 1998-11-10 SI SI9820076A patent/SI20312A/sl unknown
- 1998-11-10 SK SK784-2000A patent/SK7842000A3/sk unknown
- 1998-11-10 WO PCT/GB1998/003370 patent/WO1999028066A1/en not_active Application Discontinuation
- 1998-11-10 TR TR2000/01531T patent/TR200001531T2/xx unknown
- 1998-11-10 CA CA002311907A patent/CA2311907A1/en not_active Abandoned
- 1998-11-10 AU AU10446/99A patent/AU1044699A/en not_active Abandoned
- 1998-11-10 JP JP2000523027A patent/JP2001524390A/ja active Pending
- 1998-11-10 BR BR9814899-0A patent/BR9814899A/pt not_active Application Discontinuation
- 1998-11-10 EP EP98952904A patent/EP1034060A1/en not_active Withdrawn
- 1998-11-10 HU HU0100367A patent/HUP0100367A3/hu unknown
- 1998-11-25 AR ARP980105973A patent/AR017675A1/es unknown
- 1998-11-26 TW TW087119611A patent/TW404870B/zh not_active IP Right Cessation
-
2000
- 2000-05-26 BG BG104475A patent/BG104475A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
WO1999028066A1 (en) | 1999-06-10 |
CN1284019A (zh) | 2001-02-14 |
SK7842000A3 (en) | 2000-12-11 |
TR200001531T2 (tr) | 2000-12-21 |
BR9814899A (pt) | 2000-10-03 |
HUP0100367A3 (en) | 2002-01-28 |
KR20010032488A (ko) | 2001-04-25 |
TW404870B (en) | 2000-09-11 |
JP2001524390A (ja) | 2001-12-04 |
CA2311907A1 (en) | 1999-06-10 |
EP1034060A1 (en) | 2000-09-13 |
HUP0100367A2 (hu) | 2001-06-28 |
PL340737A1 (en) | 2001-02-26 |
SI20312A (sl) | 2001-02-28 |
YU32200A (sh) | 2002-09-19 |
BG104475A (en) | 2001-01-31 |
AU1044699A (en) | 1999-06-16 |
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