BR112023021505A2 - METHOD FOR MAINTAINING A SLIDING GATE IN A VESSEL CONTAINING A METAL MAST, AND A SLIDING GATE - Google Patents
METHOD FOR MAINTAINING A SLIDING GATE IN A VESSEL CONTAINING A METAL MAST, AND A SLIDING GATEInfo
- Publication number
- BR112023021505A2 BR112023021505A2 BR112023021505A BR112023021505A BR112023021505A2 BR 112023021505 A2 BR112023021505 A2 BR 112023021505A2 BR 112023021505 A BR112023021505 A BR 112023021505A BR 112023021505 A BR112023021505 A BR 112023021505A BR 112023021505 A2 BR112023021505 A2 BR 112023021505A2
- Authority
- BR
- Brazil
- Prior art keywords
- maintaining
- sliding gate
- vessel containing
- gate
- sliding
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000002184 metal Substances 0.000 title abstract 3
- 230000014759 maintenance of location Effects 0.000 abstract 2
- 238000005266 casting Methods 0.000 abstract 1
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
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
-
- 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
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/28—Plates therefor
- B22D41/34—Supporting, fixing or centering means 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
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/38—Means for operating the sliding gate
-
- 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
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/42—Features relating to gas injection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
método para manter uma comporta deslizante em um vaso contendo um massa fundida de metal, e uma comporta deslizante. é fornecido um método, em particular, para manter uma comporta deslizante (10) de um vaso contendo massa fundida de metal. a comporta deslizante (10) compreende um alojamento (11), uma unidade deslizante guiada longitudinalmente neste, um elemento de retenção (15), um mecanismo de acionamento linear (12) o qual pode ser localizado neste para ajuste da unidade deslizante, pelo menos uma linha elétrica e/ou uma linha de conexão (16, 17, 18) para um meio, tal como gás ou ar. a conexão de pelo menos uma linha elétrica e/ou da linha de conexão (16, 17, 18) para o meio ocorre nesta situação por meio de uma ação de encaixe. esta ação de encaixe de pelo menos uma linha de conexão (16, 17, 18) ocorre automaticamente com o movimento do mecanismo de acionamento linear (12) no elemento de retenção (15) e/ou o desprendimento ocorre automaticamente quando ele é movido para fora do elemento de retenção (15). como resultado, o manuseio é mais facilmente alcançado, em particular na manutenção da comporta deslizante por meio de um robô, e, ao mesmo tempo, a estabilidade do processo e a segurança operacional são aumentadas durante a fundição.method of maintaining a slide gate in a vessel containing a metal melt, and a slide gate. A method is provided, in particular, for maintaining a sliding gate (10) of a vessel containing metal melt. the sliding gate (10) comprises a housing (11), a sliding unit longitudinally guided therein, a retaining element (15), a linear drive mechanism (12) which can be located therein for adjusting the sliding unit, at least an electrical line and/or a connecting line (16, 17, 18) to a medium, such as gas or air. the connection of at least one electrical line and/or the connection line (16, 17, 18) to the medium occurs in this situation by means of a plug-in action. This snapping action of at least one connection line (16, 17, 18) occurs automatically with the movement of the linear drive mechanism (12) on the retention element (15) and/or detachment occurs automatically when it is moved to outside the retention element (15). as a result, handling is more easily achieved, in particular when maintaining the slide gate by means of a robot, and at the same time process stability and operational safety are increased during casting.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21173829.9A EP4088837A1 (en) | 2021-05-14 | 2021-05-14 | Method, in particular for repairing a sliding closure on a vessel containing molten metal, and sliding closure |
| PCT/EP2022/063048 WO2022238564A1 (en) | 2021-05-14 | 2022-05-13 | Method for the maintenance of a sliding closure on a molten metal-containing vessel, and sliding closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023021505A2 true BR112023021505A2 (en) | 2023-12-19 |
Family
ID=75936715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023021505A BR112023021505A2 (en) | 2021-05-14 | 2022-05-13 | METHOD FOR MAINTAINING A SLIDING GATE IN A VESSEL CONTAINING A METAL MAST, AND A SLIDING GATE |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20240253112A1 (en) |
| EP (2) | EP4088837A1 (en) |
| KR (1) | KR20240007910A (en) |
| CN (1) | CN117295570A (en) |
| AR (1) | AR125873A1 (en) |
| AU (1) | AU2022274311A1 (en) |
| BR (1) | BR112023021505A2 (en) |
| CA (1) | CA3216528A1 (en) |
| ES (1) | ES3014474T3 (en) |
| MX (1) | MX2023011711A (en) |
| PL (1) | PL4337403T3 (en) |
| TW (1) | TW202302246A (en) |
| WO (1) | WO2022238564A1 (en) |
| ZA (1) | ZA202310876B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4275813A1 (en) * | 2022-05-13 | 2023-11-15 | Refractory Intellectual Property GmbH & Co. KG | Sliding closure for a container containing molten metal |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59810610D1 (en) | 1997-04-30 | 2004-02-26 | Stopinc Ag Huenenberg | Sliding closure for a vessel containing molten metal |
| AU2003223976A1 (en) * | 2002-03-25 | 2003-10-08 | Stopinc Aktiengesellschaft | Method for operating a sliding gate, and sliding gate |
| JP4757714B2 (en) * | 2006-06-07 | 2011-08-24 | 品川リフラクトリーズ株式会社 | Automatic surface pressure load slide valve device |
| EP3424618B1 (en) | 2017-07-05 | 2021-03-10 | Refractory Intellectual Property GmbH & Co. KG | Sliding closure for a vessel containing molten metal |
| CN110394621B (en) * | 2019-07-31 | 2020-08-04 | 湖南镭目科技有限公司 | Automatic assembly and disassembly system for sliding plate oil cylinder assembly |
-
2021
- 2021-05-14 EP EP21173829.9A patent/EP4088837A1/en not_active Withdrawn
-
2022
- 2022-05-13 US US18/560,531 patent/US20240253112A1/en active Pending
- 2022-05-13 ES ES22728902T patent/ES3014474T3/en active Active
- 2022-05-13 KR KR1020237038982A patent/KR20240007910A/en active Pending
- 2022-05-13 EP EP22728902.2A patent/EP4337403B1/en active Active
- 2022-05-13 TW TW111118044A patent/TW202302246A/en unknown
- 2022-05-13 AR ARP220101283A patent/AR125873A1/en unknown
- 2022-05-13 MX MX2023011711A patent/MX2023011711A/en unknown
- 2022-05-13 BR BR112023021505A patent/BR112023021505A2/en unknown
- 2022-05-13 AU AU2022274311A patent/AU2022274311A1/en active Pending
- 2022-05-13 CN CN202280034868.6A patent/CN117295570A/en active Pending
- 2022-05-13 CA CA3216528A patent/CA3216528A1/en active Pending
- 2022-05-13 PL PL22728902.2T patent/PL4337403T3/en unknown
- 2022-05-13 WO PCT/EP2022/063048 patent/WO2022238564A1/en active Application Filing
-
2023
- 2023-11-24 ZA ZA2023/10876A patent/ZA202310876B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA3216528A1 (en) | 2022-11-17 |
| MX2023011711A (en) | 2023-10-12 |
| US20240253112A1 (en) | 2024-08-01 |
| KR20240007910A (en) | 2024-01-17 |
| TW202302246A (en) | 2023-01-16 |
| PL4337403T3 (en) | 2025-05-19 |
| CN117295570A (en) | 2023-12-26 |
| ES3014474T3 (en) | 2025-04-22 |
| WO2022238564A1 (en) | 2022-11-17 |
| EP4337403A1 (en) | 2024-03-20 |
| ZA202310876B (en) | 2025-03-26 |
| AU2022274311A1 (en) | 2023-10-12 |
| EP4337403B1 (en) | 2025-01-29 |
| EP4337403C0 (en) | 2025-01-29 |
| EP4088837A1 (en) | 2022-11-16 |
| AR125873A1 (en) | 2023-08-23 |
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