SU606539A3 - Bucket sliding gate - Google Patents
Bucket sliding gateInfo
- Publication number
- SU606539A3 SU606539A3 SU721781432A SU1781432A SU606539A3 SU 606539 A3 SU606539 A3 SU 606539A3 SU 721781432 A SU721781432 A SU 721781432A SU 1781432 A SU1781432 A SU 1781432A SU 606539 A3 SU606539 A3 SU 606539A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- plate
- frame
- movable
- sliding gate
- supports
- 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
-
- 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
- B22D41/24—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 characterised by a rectilinearly movable plate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Making Paper Articles (AREA)
- Cartons (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Furnace Charging Or Discharging (AREA)
- Continuous Casting (AREA)
Description
(54) СКОЛЬЗЯЩИЙ КОВШЕВОЙ ЗАТВОР(54) SLIDING BUCKET LOCK
Изобретение относитс к металлургии , конкретнее к конструкци м скольз щих ковшевых затворов, используемыхв процессе разливки :металлов.The invention relates to metallurgy, more specifically to the structures of sliding bucket valves used in the casting process: metals.
Известен скольз щий ковшевой затвор , содержащий верхнюю неподвижную плиту,, нижнюю подвижную огнеупорную плиту, установленную на качающихс рычагах , взаимодействующих с толкател ми , снабженными пружинами, и механизм перемещени подвижной плиты, выполненный в виде рамы с гидроцилиндром.A sliding bucket bolt is known, comprising an upper fixed plate, a lower movable refractory plate, mounted on tilting arms cooperating with pushers fitted with springs, and a mechanism for moving the movable plate in the form of a frame with a hydraulic cylinder.
Основным недостатком известного устройства вл етс трудоемкость замены огнеупорной плиты в процессе раз- ливки и сложность обслуживани затвора в работе.The main disadvantage of the known device is the laboriousness of replacing the refractory plate during the casting process and the difficulty of servicing the valve in operation.
С целью улучшени условий обслуживани и демонтё1жа затвора рама устройства снабжена подвижными опорами и выступами, между которыми расположена подвижна огнеупорна плита.In order to improve the conditions of servicing and dismantling the shutter, the frame of the device is equipped with movable supports and protrusions, between which there is a movable refractory plate.
На фиг. 1 представлено предлагаемое устройство, общий вид; на фиг. 2разрез А-А фиг.1.FIG. 1 shows the proposed device, a general view; in fig. 2A-A, FIG.
Скольз щий ковшевой затвор смонтирован на разливочной емкости 1 и включает верхнюю неподвижную плиту 2, нижнюю подвижную плиту 3, установленную на двух р дах качающихс рычагов 4. A sliding bucket stopper is mounted on the casting tank 1 and includes an upper fixed plate 2, a lower movable plate 3 mounted on two rows of swing arms 4.
Каждый р д качающихс рычагов соедине шарнирно с рамой 5, внутри которой установлены детали б с пружинами сжати 7 и толкател ми 8. Пружины сжати 7 дав т на одни концы качающихс рычагов 4, а другие концы рычагов плотно прижимают подвижную плиту 3 к верхней неподвижной плите 2. Пружины охлаждаютс Воздухом, поступающим из каналов 9. Each row of swing arms is pivotally connected to frame 5, inside of which parts 6 are installed with compression springs 7 and pushers 8. Compression springs 7 press one end of the swing arm 4, and the other ends of the arms firmly press the movable plate 3 to the upper fixed plate 2. The springs are cooled by air coming from the channels 9.
Механизм перемещени подвижной пли;ты 3 выполнен в виде рамы 5 с гидроцилиндром 10, состо щим из поршн 11 и штока 12 с толкателем 13. На раме 5 расположена пара неподвижно закрепленных опор 14, а толкатель 13 снабжен выступом 15, верхн поверхность которого расположена в одной плоскости с верхними поверхност ми качающихс рычагов 4 и опор 14.The moving mechanism of the movable plate; you 3 are made in the form of a frame 5 with a hydraulic cylinder 10 consisting of a piston 11 and a rod 12 with a pusher 13. On the frame 5 there is a pair of fixedly fixed supports 14, and the pusher 13 is provided with a protrusion 15, the upper surface of which is located the same plane with the upper surfaces of the swing arms 4 and the supports 14.
Работа предлагаемого устройства осуществл етс следующим образом.The operation of the proposed device is carried out as follows.
1Согда поршень полностью выдвинут (фиу. 1), оператор вставл ет новую подвижную плиту, разместив ее на опорах 14 и выступе 15 между старой плитой и толкателем 13. Затем цилиндр перемещает новую плиту в положение, занимаемое старой подвижной плитой, котора при этом выпадает из затвора.1 When the piston is fully extended (fiu. 1), the operator inserts a new movable plate, placing it on the supports 14 and the protrusion 15 between the old plate and the pusher 13. Then the cylinder moves the new plate to the position taken by the old movable plate, which then falls out of shutter.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22859772A | 1972-02-23 | 1972-02-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU606539A3 true SU606539A3 (en) | 1978-03-24 |
Family
ID=22857827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU721781432A SU606539A3 (en) | 1972-02-23 | 1972-04-25 | Bucket sliding gate |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US3779424A (en) |
| JP (2) | JPS4894627A (en) |
| AT (1) | AT332985B (en) |
| AU (1) | AU464526B2 (en) |
| BE (1) | BE781941R (en) |
| BR (1) | BR7204527D0 (en) |
| DE (1) | DE2213909C3 (en) |
| ES (1) | ES402009A2 (en) |
| FI (1) | FI53408C (en) |
| FR (1) | FR2176548B2 (en) |
| GB (1) | GB1393452A (en) |
| IE (1) | IE37663B1 (en) |
| IT (1) | IT1044997B (en) |
| NL (1) | NL7203694A (en) |
| NO (1) | NO140815C (en) |
| PL (1) | PL82352B1 (en) |
| SU (1) | SU606539A3 (en) |
| ZA (1) | ZA722099B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116232A (en) * | 1974-07-31 | 1976-02-09 | Nippon Steel Corp | Yotoyokikarano yotochushutsuhoho |
| US4117959A (en) * | 1976-08-18 | 1978-10-03 | United States Steel Corporation | Method and single piece annular nozzle to prevent alumina buildup during continuous casting of al-killed steel |
| US4077552A (en) * | 1977-01-27 | 1978-03-07 | United States Steel Corporation | Sliding gate spring loading toggle |
| USRE30343E (en) * | 1979-03-16 | 1980-07-22 | United States Steel Corporation | Method and single piece annular nozzle to prevent alumina buildup during continuous casting of Al-killed steel |
| CH660313A5 (en) * | 1984-04-24 | 1987-04-15 | Stopinc Ag | METHOD FOR PRODUCING A LOCKING PLATE UNIT FOR A SLIDING LOCK. |
| US4960358A (en) * | 1988-01-26 | 1990-10-02 | Foster Wheeler U.S.A. | Bottom-unheading device and method for vertical vessels |
| US4875601A (en) * | 1988-08-01 | 1989-10-24 | The Kartridg Pak Co. | Nozzle for dispensing increments of flowable product |
| DE4023484A1 (en) * | 1990-07-24 | 1992-02-06 | Didier Werke Ag | Pouring tube - slides on head plate for exchange and controls metal flow by sliding in the pouring position |
| JP3178023B2 (en) * | 1991-09-09 | 2001-06-18 | 株式会社スリーボンド | Viscous liquid application device |
| CN104874783A (en) * | 2015-06-26 | 2015-09-02 | 邯郸市泰禾冶金机械有限公司 | Sliding nozzle mechanism used for tundish centrifugal pouring |
| EP3943212A1 (en) * | 2020-07-21 | 2022-01-26 | Refractory Intellectual Property GmbH & Co. KG | Sliding closure at the spout of a metallurgical vessel |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3352465A (en) * | 1965-05-06 | 1967-11-14 | United States Steel Corp | Refractory closure member for bottom pour vessels |
| US3618834A (en) * | 1969-05-26 | 1971-11-09 | United States Steel Corp | Sliding gate closure for bottom-pour vessel removable as a unit |
| US3613965A (en) * | 1969-06-25 | 1971-10-19 | United States Steel Corp | Operating and loading mechanism for slidable gates |
-
1972
- 1972-02-23 US US00228597A patent/US3779424A/en not_active Expired - Lifetime
- 1972-03-20 NL NL7203694A patent/NL7203694A/xx not_active Application Discontinuation
- 1972-03-21 FI FI763/72A patent/FI53408C/en active
- 1972-03-22 DE DE2213909A patent/DE2213909C3/en not_active Expired
- 1972-03-22 NO NO945/72A patent/NO140815C/en unknown
- 1972-03-23 FR FR7210149A patent/FR2176548B2/fr not_active Expired
- 1972-03-28 ZA ZA722099A patent/ZA722099B/en unknown
- 1972-04-11 BE BE781941A patent/BE781941R/en active
- 1972-04-18 IT IT68212/72A patent/IT1044997B/en active
- 1972-04-19 AU AU41335/72A patent/AU464526B2/en not_active Expired
- 1972-04-22 ES ES402009A patent/ES402009A2/en not_active Expired
- 1972-04-24 PL PL1972154941A patent/PL82352B1/xx unknown
- 1972-04-25 IE IE546/72A patent/IE37663B1/en unknown
- 1972-04-25 AT AT363272A patent/AT332985B/en not_active IP Right Cessation
- 1972-04-25 SU SU721781432A patent/SU606539A3/en active
- 1972-04-25 JP JP47041701A patent/JPS4894627A/ja active Pending
- 1972-04-25 GB GB1923372A patent/GB1393452A/en not_active Expired
- 1972-07-10 BR BR004527/72A patent/BR7204527D0/en unknown
-
1975
- 1975-03-14 JP JP50030973A patent/JPS5123437A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3779424A (en) | 1973-12-18 |
| NL7203694A (en) | 1973-08-27 |
| NO140815B (en) | 1979-08-13 |
| DE2213909A1 (en) | 1973-09-06 |
| IE37663B1 (en) | 1977-09-14 |
| FR2176548A2 (en) | 1973-11-02 |
| FI53408B (en) | 1978-01-31 |
| JPS5123437A (en) | 1976-02-25 |
| PL82352B1 (en) | 1975-10-31 |
| AU464526B2 (en) | 1975-08-28 |
| AU4133572A (en) | 1973-10-25 |
| BR7204527D0 (en) | 1973-12-20 |
| ZA722099B (en) | 1972-12-27 |
| IT1044997B (en) | 1980-04-21 |
| DE2213909B2 (en) | 1978-03-16 |
| AT332985B (en) | 1976-10-25 |
| DE2213909C3 (en) | 1978-11-16 |
| ES402009A2 (en) | 1975-03-01 |
| FR2176548B2 (en) | 1977-05-20 |
| JPS4894627A (en) | 1973-12-05 |
| IE37663L (en) | 1973-08-23 |
| NO140815C (en) | 1979-11-21 |
| GB1393452A (en) | 1975-05-07 |
| ATA363272A (en) | 1976-02-15 |
| BE781941R (en) | 1972-10-11 |
| FI53408C (en) | 1978-05-10 |
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