BE903167A - Plaque refractaire pour dispositif de fermeture a element coulissant de recipients metallurgiques - Google Patents
Plaque refractaire pour dispositif de fermeture a element coulissant de recipients metallurgiquesInfo
- Publication number
- BE903167A BE903167A BE0/215533A BE215533A BE903167A BE 903167 A BE903167 A BE 903167A BE 0/215533 A BE0/215533 A BE 0/215533A BE 215533 A BE215533 A BE 215533A BE 903167 A BE903167 A BE 903167A
- Authority
- BE
- Belgium
- Prior art keywords
- sliding element
- closing device
- refractory plate
- metallurgical containers
- cracking
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/12—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
Des plaques ne subissant pas de fissuration pour fermetures à élément coulissant de récipients métallurgiques. Une telle plaque (18) comporte, aux endroits préférentiels de fissuration, des joints de dilatation (17) partant de son ouverture d'écoulement (19) et rejoignant sa périphérie (20) qui sont remplis d'une matière d'étanchéité réfractaire compressible. De telles plaques absorbent les variations de volume de la matière dont elles sont faites et sont soustraites à la formation de fissures.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3432613A DE3432613C1 (de) | 1984-09-05 | 1984-09-05 | Feuerfeste Platte fuer Schieberverschluesse an metallurgischen Gefaessen |
Publications (1)
Publication Number | Publication Date |
---|---|
BE903167A true BE903167A (fr) | 1985-12-31 |
Family
ID=6244692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/215533A BE903167A (fr) | 1984-09-05 | 1985-09-03 | Plaque refractaire pour dispositif de fermeture a element coulissant de recipients metallurgiques |
Country Status (11)
Country | Link |
---|---|
US (1) | US4728013A (fr) |
JP (1) | JPS6171171A (fr) |
KR (1) | KR860002677A (fr) |
BE (1) | BE903167A (fr) |
BR (1) | BR8504256A (fr) |
DE (1) | DE3432613C1 (fr) |
ES (1) | ES8700992A1 (fr) |
FR (1) | FR2569591B1 (fr) |
GB (1) | GB2163984B (fr) |
IT (1) | IT1185668B (fr) |
SE (1) | SE8504087L (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3538499C1 (de) * | 1985-10-30 | 1987-05-07 | Didier Werke Ag | Feuerfeste Verschleissplatte fuer Schieberverschluesse an metallurgischen Gefaessen |
DE3614730A1 (de) * | 1986-04-30 | 1987-11-05 | Didier Werke Ag | Feuerfester formkoerper, insbesondere platte fuer schieberverschluesse |
EP0393223B1 (fr) * | 1989-04-20 | 1994-01-19 | Metacon AG | Plaque réfractaire obturatrice pour obturateurs coulissants |
US5020703A (en) * | 1990-01-26 | 1991-06-04 | Serusteel, Inc. | Stationary top plate for a sliding gate valve and method of manufacture thereof |
JP2744853B2 (ja) * | 1991-03-29 | 1998-04-28 | 品川白煉瓦株式会社 | スライドバルブ装置用プレート煉瓦カートリッジ及び該カートリッジを用いたスライドバルブ装置 |
US5709807A (en) * | 1991-09-05 | 1998-01-20 | Nkk Corporation | Flow rate adjusting for rotary nozzle type molten metal pouring unit |
USD371825S (en) * | 1991-09-05 | 1996-07-16 | Nkk Corporation | Flow rate adjusting plate for a rotary nozzle type molten metal pouring unit |
FR2713524A1 (fr) * | 1993-12-07 | 1995-06-16 | Detalle Anne | Plaques et éléments composites pour fermetures à tiroir et autres dispositifs. |
US5626164A (en) * | 1995-08-02 | 1997-05-06 | Vesuvius Crucible Company | Crack resistant valve plate assembly for a molten metal slide gate valve |
DE19949404C1 (de) * | 1999-10-13 | 2001-03-29 | Didier Werke Ag | Feuerfeste Schieberverschlußplatte sowie feuerfester Schieberverschlußplatten-Satz |
UA72568C2 (uk) | 1999-12-10 | 2005-03-15 | Везувіус Крусібл Компані | Стійка до утворення тріщин клапанна дошка для засувки, що контролює потік розплавленого металу |
TW526315B (en) * | 2001-03-06 | 2003-04-01 | Vesuvius Crucible Co | Process for repairing a crack resistant valve plate and plate so repaired |
CN110722147B (zh) * | 2019-10-15 | 2021-05-25 | 佟长功 | 一种防侧漏滑板水口组件 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3616108A (en) * | 1968-09-13 | 1971-10-26 | Interpace Corp | Refractory construction units with high-temperature bonding joint fillers and method of making said units |
FR2031968A5 (fr) * | 1969-02-14 | 1970-11-20 | Siderurgie Fse Inst Rech | |
US3709411A (en) * | 1970-10-14 | 1973-01-09 | United States Steel Corp | Sliding gate closure assembly for bottom-pour teeming vessels |
ZA785844B (en) * | 1977-11-15 | 1979-09-26 | Vesuvius Int Corp | Revolving slide gate mechanism |
US4314659A (en) * | 1978-06-19 | 1982-02-09 | Flo-Con Systems, Inc. | Rotary valve |
CA1126472A (fr) * | 1978-06-19 | 1982-06-29 | Flo-Con Systems, Inc. | Vanne tournante |
CH647966A5 (de) * | 1980-05-09 | 1985-02-28 | Stopinc Ag | Verschlussplatten-einheit fuer einen schiebeverschluss fuer metallurgische schmelzegefaesse. |
CH649610A5 (de) * | 1980-09-24 | 1985-05-31 | Stopinc Ag | Verschlussplattenpaar fuer einen schiebeverschluss. |
BE893054A (fr) * | 1982-05-03 | 1982-11-03 | Vesuvius Internat Corp | Confection d'une plaque refractaire circulaire de grande dimension |
US4529178A (en) * | 1984-02-06 | 1985-07-16 | M. H. Detrick Company | Expansible refractory brick assembly for a furnace roof |
-
1984
- 1984-09-05 DE DE3432613A patent/DE3432613C1/de not_active Expired
-
1985
- 1985-08-29 US US06/770,775 patent/US4728013A/en not_active Expired - Fee Related
- 1985-08-29 JP JP60188747A patent/JPS6171171A/ja active Pending
- 1985-08-30 IT IT22023/85A patent/IT1185668B/it active
- 1985-09-03 SE SE8504087A patent/SE8504087L/ not_active Application Discontinuation
- 1985-09-03 BE BE0/215533A patent/BE903167A/fr not_active IP Right Cessation
- 1985-09-03 BR BR8504256A patent/BR8504256A/pt unknown
- 1985-09-03 KR KR1019850006418A patent/KR860002677A/ko not_active Application Discontinuation
- 1985-09-04 FR FR8513149A patent/FR2569591B1/fr not_active Expired
- 1985-09-04 GB GB08521948A patent/GB2163984B/en not_active Expired
- 1985-09-04 ES ES546693A patent/ES8700992A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE8504087L (sv) | 1986-03-06 |
KR860002677A (ko) | 1986-04-28 |
BR8504256A (pt) | 1986-06-17 |
FR2569591B1 (fr) | 1987-01-09 |
DE3432613C1 (de) | 1985-05-02 |
JPS6171171A (ja) | 1986-04-12 |
FR2569591A1 (fr) | 1986-03-07 |
ES8700992A1 (es) | 1986-11-16 |
GB8521948D0 (en) | 1985-10-09 |
GB2163984A (en) | 1986-03-12 |
SE8504087D0 (sv) | 1985-09-03 |
US4728013A (en) | 1988-03-01 |
ES546693A0 (es) | 1986-11-16 |
IT8522023A0 (it) | 1985-08-30 |
IT1185668B (it) | 1987-11-12 |
GB2163984B (en) | 1987-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: DIDIER-WERKE A.G. Effective date: 19900930 |