ES483229A1 - Perfeccionamientos introducidos en los cierres de compuerta de tres discos para recipientes de colada de acero - Google Patents
Perfeccionamientos introducidos en los cierres de compuerta de tres discos para recipientes de colada de aceroInfo
- Publication number
- ES483229A1 ES483229A1 ES483229A ES483229A ES483229A1 ES 483229 A1 ES483229 A1 ES 483229A1 ES 483229 A ES483229 A ES 483229A ES 483229 A ES483229 A ES 483229A ES 483229 A1 ES483229 A1 ES 483229A1
- Authority
- ES
- Spain
- Prior art keywords
- plate
- valve closure
- slide plate
- liquid melt
- slide valve
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
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
- B22D41/22—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)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Sliding Valves (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
Perfeccionamientos introducidos en los cierres de compuerta de tres discos para recipientes de colada de acero, caracterizados porque siendo especialmente recipientes intermedios con una placa de base fija, dispuesta bajo la boca de salida del recipiente, una placa de compuerta desplazable y una placa inferior solidaria de aquella, con agujeros de pasante que se alinean en la posición abierta del cierre, el agujero de pasante de la placa inferior se configura a modo de abertura de agujero rasgado la cual por lo menos del lado de entrada en el sentido del cierre, presenta al menos el doble del diámetro de la abertura de paso de la placa de compuerta.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782836434 DE2836434C3 (de) | 1978-08-19 | Dreiplattenschieberverschluß |
Publications (1)
Publication Number | Publication Date |
---|---|
ES483229A1 true ES483229A1 (es) | 1980-04-16 |
Family
ID=6047500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES483229A Expired ES483229A1 (es) | 1978-08-19 | 1979-08-08 | Perfeccionamientos introducidos en los cierres de compuerta de tres discos para recipientes de colada de acero |
Country Status (17)
Country | Link |
---|---|
US (1) | US4257543A (es) |
JP (1) | JPS5527495A (es) |
AT (1) | AT369683B (es) |
BE (1) | BE878283A (es) |
BR (1) | BR7905233A (es) |
CA (1) | CA1121968A (es) |
CS (1) | CS214791B2 (es) |
ES (1) | ES483229A1 (es) |
FR (1) | FR2433384A1 (es) |
GB (1) | GB2032079B (es) |
IN (1) | IN152260B (es) |
IT (1) | IT1120509B (es) |
MX (1) | MX147720A (es) |
PL (1) | PL217770A1 (es) |
SE (1) | SE440495B (es) |
YU (1) | YU201079A (es) |
ZA (1) | ZA794333B (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57174833A (en) * | 1981-04-20 | 1982-10-27 | Matsushita Electronics Corp | Cathode ray tube |
US4561573A (en) * | 1982-08-20 | 1985-12-31 | Flo-Con Systems, Inc. | Valve and replaceable collector nozzle |
US4599242A (en) * | 1983-09-19 | 1986-07-08 | Plasmafusion, Inc. | Refractory slidegate with countersunk hole and method |
US4664139A (en) * | 1984-01-12 | 1987-05-12 | Pfeiffer Robert W | Valve especially for controlling particulate solids flow |
US5368276A (en) * | 1984-01-12 | 1994-11-29 | Pfeiffer; Robert W. | Valve with truncated aperture providing enhanced rangeability and logarithmic flow characteristic |
JPS61140669U (es) * | 1985-02-20 | 1986-08-30 | ||
JPS61140670U (es) * | 1985-02-20 | 1986-08-30 | ||
DE3507973A1 (de) * | 1985-03-06 | 1986-09-18 | Klöckner CRA Technologie GmbH, 4100 Duisburg | Dosierschieber fuer feinkoernige feststoffe |
EP0356552B1 (de) * | 1988-08-31 | 1992-04-08 | Metacon AG | Verfahren zum Steuern von Schieberverschlüssen, insbesondere an Stranggiessanlagen |
DE3869609D1 (de) * | 1988-08-31 | 1992-04-30 | Metacon Ag | Feuerfester plattensatz fuer dreiplattenschieberverschluesse. |
US5007615A (en) * | 1988-12-12 | 1991-04-16 | Dresser Industries, Inc. | Refractory slide gate assembly and method |
US5052598A (en) * | 1989-03-03 | 1991-10-01 | Flo-Con Systems, Inc. | Sliding gate valve method and replaceable retractories |
US5052440A (en) * | 1989-04-27 | 1991-10-01 | Grumman Aerospace Corporation | Liquid droplet generator valve |
ATE136828T1 (de) * | 1989-06-02 | 1996-05-15 | Vesuvius Italia Spa | Schieberverschluss aus einer feuerfesten masse für metallurgische behälter |
US5363995A (en) * | 1993-12-14 | 1994-11-15 | Indresco Inc. | Slide gate plate and method |
US5518154A (en) * | 1994-11-17 | 1996-05-21 | Usx Corporation | Gate and pour tube assembly for use in throttling gate valve |
ES2224328T3 (es) * | 1998-02-18 | 2005-03-01 | Mann + Hummel Protec Gmbh | Dispositivo para producto a granel sueltos. |
DE10033903C1 (de) * | 2000-07-12 | 2001-11-29 | Vaw Ver Aluminium Werke Ag | Verfahren und Vorrichtung zum steigenden Giessen mit einer Giessform mit untenliegender Eingussöffnung mit einem Schieberverschluss |
TWI302493B (en) * | 2006-06-13 | 2008-11-01 | Advanced Semiconductor Eng | System for supplying molding compound |
CN102601352A (zh) * | 2011-12-22 | 2012-07-25 | 中信重工机械股份有限公司 | 钢铁铸模浇注用滑动机构的下滑板砖 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4063668A (en) * | 1971-06-07 | 1977-12-20 | United States Steel Corporation | Ladle gate valve |
IE36371L (en) * | 1971-06-07 | 1972-12-07 | Uss Eng & Consult | Gate valve for a foundry ladle |
DE2361344C3 (de) * | 1973-12-08 | 1978-11-23 | Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg | Verfahren beim Eingießen von Metall in eine Stranggießkokille |
US4011465A (en) * | 1975-09-02 | 1977-03-08 | Teletype Corporation | MOSFET detecting and synchronizing circuit for asynchronous digital data |
-
1979
- 1979-07-19 JP JP9102779A patent/JPS5527495A/ja active Pending
- 1979-07-30 CS CS795283A patent/CS214791B2/cs unknown
- 1979-08-08 ES ES483229A patent/ES483229A1/es not_active Expired
- 1979-08-10 IT IT50028/79A patent/IT1120509B/it active
- 1979-08-13 US US06/066,463 patent/US4257543A/en not_active Expired - Lifetime
- 1979-08-14 SE SE7906792A patent/SE440495B/sv not_active IP Right Cessation
- 1979-08-15 BR BR7905233A patent/BR7905233A/pt not_active IP Right Cessation
- 1979-08-15 PL PL21777079A patent/PL217770A1/xx unknown
- 1979-08-16 YU YU02010/79A patent/YU201079A/xx unknown
- 1979-08-17 MX MX178965A patent/MX147720A/es unknown
- 1979-08-17 CA CA000334015A patent/CA1121968A/en not_active Expired
- 1979-08-17 BE BE0/196762A patent/BE878283A/xx not_active IP Right Cessation
- 1979-08-17 GB GB7928721A patent/GB2032079B/en not_active Expired
- 1979-08-17 FR FR7920851A patent/FR2433384A1/fr active Granted
- 1979-08-17 AT AT0557679A patent/AT369683B/de not_active IP Right Cessation
- 1979-08-17 ZA ZA00794333A patent/ZA794333B/xx unknown
- 1979-12-17 IN IN1314/CAL/79A patent/IN152260B/en unknown
Also Published As
Publication number | Publication date |
---|---|
IT7950028A0 (it) | 1979-08-10 |
ZA794333B (en) | 1980-08-27 |
CA1121968A (en) | 1982-04-20 |
DE2836434C2 (de) | 1981-09-24 |
CS214791B2 (en) | 1982-05-28 |
US4257543A (en) | 1981-03-24 |
SE440495B (sv) | 1985-08-05 |
DE2836434A1 (de) | 1980-02-28 |
SE7906792L (sv) | 1980-02-20 |
YU201079A (en) | 1983-04-30 |
BR7905233A (pt) | 1981-02-17 |
GB2032079A (en) | 1980-04-30 |
FR2433384B1 (es) | 1983-06-17 |
JPS5527495A (en) | 1980-02-27 |
IT1120509B (it) | 1986-03-26 |
BE878283A (fr) | 1979-12-17 |
MX147720A (es) | 1983-01-06 |
AT369683B (de) | 1983-01-25 |
GB2032079B (en) | 1982-09-15 |
FR2433384A1 (fr) | 1980-03-14 |
IN152260B (es) | 1983-12-03 |
PL217770A1 (es) | 1980-05-05 |
ATA557679A (de) | 1982-06-15 |
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