BE811663A - Mecanisme d'actionnement perfectionne pour tiroirs et procede de commande de debit - Google Patents
Mecanisme d'actionnement perfectionne pour tiroirs et procede de commande de debitInfo
- Publication number
- BE811663A BE811663A BE141471A BE141471A BE811663A BE 811663 A BE811663 A BE 811663A BE 141471 A BE141471 A BE 141471A BE 141471 A BE141471 A BE 141471A BE 811663 A BE811663 A BE 811663A
- Authority
- BE
- Belgium
- Prior art keywords
- perfected
- drawers
- flow control
- control process
- action mechanism
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
- F15B11/072—Combined pneumatic-hydraulic systems
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/80—Other types of control related to particular problems or conditions
- F15B2211/885—Control specific to the type of fluid, e.g. specific to magnetorheological fluid
- F15B2211/8855—Compressible fluids, e.g. specific to pneumatics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
- Sampling And Sample Adjustment (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Charging Or Discharging (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US337252A US3866806A (en) | 1973-03-01 | 1973-03-01 | Operating mechanism for slidable gates and method of operating slide gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE811663A true BE811663A (fr) | 1974-08-27 |
Family
ID=23319764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE141471A BE811663A (fr) | 1973-03-01 | 1974-02-27 | Mecanisme d'actionnement perfectionne pour tiroirs et procede de commande de debit |
Country Status (21)
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4000837A (en) * | 1973-12-21 | 1977-01-04 | United States Steel Corporation | Sliding gate valves |
| US4077457A (en) * | 1974-03-06 | 1978-03-07 | Sumitomo Metal Industries Limited | Molten metal pouring control method and apparatus for use in continuous casting equipment |
| JPS5182664A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-12-27 | 1976-07-20 | Kurosaki Refractories Co | |
| DE2620423B2 (de) * | 1976-05-08 | 1978-06-22 | Stopinc Ag, Zug (Schweiz) | Schieberplatteneinheit fur Schieberverschlüsse |
| JPS534730A (en) * | 1976-07-02 | 1978-01-17 | Nippon Steel Corp | Pouring flow control method by sliding speed change of sliding nozzle |
| CA1103921A (en) * | 1976-10-15 | 1981-06-30 | Earl P. Shapland | Throttling molten metal teeming valve |
| US4365731A (en) * | 1977-01-27 | 1982-12-28 | Didier-Werke, A.G. | Refractory structures |
| DE2732094A1 (de) * | 1977-07-15 | 1979-01-18 | Didier Werke Ag | Schiebeverschluss fuer metallschmelze enthaltende gefaesse |
| US4554035A (en) * | 1977-10-17 | 1985-11-19 | General Refractories Company | Method of manufacturing a slide gate |
| US4383624A (en) * | 1977-10-17 | 1983-05-17 | General Refractories Company | Slide gate |
| JPS54166137U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1978-05-15 | 1979-11-21 | ||
| SE441421B (sv) * | 1978-09-25 | 1985-10-07 | Uss Eng & Consult | Anordning for reglering av metallflodet fran tapphalet i en gjutskenk |
| US4415103A (en) * | 1979-09-07 | 1983-11-15 | Uss Engineers And Consultants, Inc. | Full throttle valve and method of tube and gate change |
| US4353484A (en) * | 1980-03-11 | 1982-10-12 | Crawford Iii Russell C | Coffee filter with flow diverter |
| US4545512A (en) * | 1981-01-19 | 1985-10-08 | Uss Engineers & Consultants, Inc. | Full throttle valve and method of tube and gate change |
| CH653933A5 (de) * | 1981-05-19 | 1986-01-31 | Stopinc Ag | Schiebeverschluss fuer schmelzegefaesse. |
| CH653269A5 (de) * | 1981-06-01 | 1985-12-31 | Metacon Ag | Verfahren zum verhindern des einfrierens von metallischen schmelzen im auslaufkanal eines giessgefaesses. |
| US4474362A (en) * | 1983-03-24 | 1984-10-02 | Flo-Con Systems, Inc. | Valve and method and components thereof |
| DE3345539C1 (de) * | 1983-12-16 | 1985-07-18 | Didier-Werke Ag, 6200 Wiesbaden | Feuerfeste Verschlußplatte für Schieberverschlüsse |
| DE3512796C1 (de) * | 1985-04-10 | 1986-02-06 | Stopinc Ag, Baar | Schiebereinheit in einem Schiebeverschluss |
| US4693452A (en) * | 1986-03-12 | 1987-09-15 | Triten Corporation | Valve |
| DE3803230C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1988-02-04 | 1989-03-16 | Benz & Hilgers Gmbh, 4000 Duesseldorf, De | |
| US5052598A (en) * | 1989-03-03 | 1991-10-01 | Flo-Con Systems, Inc. | Sliding gate valve method and replaceable retractories |
| US5174908A (en) * | 1989-03-03 | 1992-12-29 | Flo-Con Systems, Inc. | Non-reversible sliding gate, valve and method |
| IE910080A1 (en) * | 1990-01-16 | 1991-07-31 | Flogates Ltd | Metal pouring method and apparatus |
| US5011050A (en) * | 1990-10-31 | 1991-04-30 | Leco Corporation | Stepped gate safety arrangement |
| 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. |
| DE10018291A1 (de) * | 2000-04-13 | 2001-10-25 | Sieghard Schiller Gmbh & Co Kg | Vorrichtung zum Beschichten von Werkstücken |
| CN101892356B (zh) * | 2010-07-21 | 2012-05-30 | 中国重型机械研究院有限公司 | 吹氩保护系统 |
| JP5643583B2 (ja) * | 2010-09-10 | 2014-12-17 | 東京窯業株式会社 | ガス吹き耐火物 |
| CN104908994A (zh) * | 2014-03-13 | 2015-09-16 | 浙江省嵊州市鸿达机械有限公司 | 牙签自动包装机的整料机构 |
| CN104806114A (zh) * | 2015-02-06 | 2015-07-29 | 华东建筑设计研究院有限公司现代都市建筑设计院 | 一种手控、自控两用的窗户气动开启装置 |
| DE102018205311A1 (de) * | 2018-04-09 | 2019-10-10 | Festo Ag & Co. Kg | Diagnoseeinrichtung, System und Verfahren |
| CN113606205B (zh) * | 2021-08-04 | 2023-09-15 | 盾构及掘进技术国家重点实验室 | 一种基于分布式主动柱塞的tbm撑靴装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3253307A (en) | 1964-03-19 | 1966-05-31 | United States Steel Corp | Method and apparatus for regulating molten metal teeming rates |
| US3352465A (en) * | 1965-05-06 | 1967-11-14 | United States Steel Corp | Refractory closure member for bottom pour vessels |
| DE1938117U (de) | 1966-02-19 | 1966-05-12 | Hermann Zanker K G Maschinen U | Waschmaschine. |
| US3465810A (en) | 1967-12-04 | 1969-09-09 | Sylvester Enterprises Inc | Apparatus for casting metal |
| US3501068A (en) * | 1968-05-21 | 1970-03-17 | United States Steel Corp | Bottom-pour teeming vessel with sliding gate and pouring tube |
| CH478613A (de) | 1968-07-12 | 1969-09-30 | Interstop Ag | Schiebeverschluss für mit einer Bodenausgussöffnung versehene Behälter zum Giessen von flüssigen Metallen, insbesondere Stahl |
| US3618834A (en) * | 1969-05-26 | 1971-11-09 | United States Steel Corp | Sliding gate closure for bottom-pour vessel removable as a unit |
| US3581948A (en) * | 1969-08-11 | 1971-06-01 | Interstop Ag | Sliding gate of a casting ladle for pouring liquid metals |
| BE757219A (fr) * | 1969-10-13 | 1971-03-16 | Interstop Ag | Fermeture a tiroir de decharge pour des cuves de coulee de metaux |
| US3752363A (en) * | 1971-11-12 | 1973-08-14 | Dorn Plastic Machinery Co Van | Control for injection molding machine |
| US3730401A (en) * | 1972-03-22 | 1973-05-01 | Steel Corp | Apparatus for supporting and operating a slidable gate and extended tube nozzle on a bottom-pour vessel |
| JPS4922339A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-06-22 | 1974-02-27 |
-
1973
- 1973-03-01 US US337252A patent/US3866806A/en not_active Expired - Lifetime
-
1974
- 1974-01-01 AR AR252572A patent/AR207440A1/es active
- 1974-02-20 ZA ZA00741121A patent/ZA741121B/xx unknown
- 1974-02-27 BE BE141471A patent/BE811663A/xx not_active IP Right Cessation
- 1974-02-28 ES ES423714A patent/ES423714A1/es not_active Expired
- 1974-02-28 BR BR741424A patent/BR7401424D0/pt unknown
- 1974-02-28 AT AT166174A patent/AT340616B/de not_active IP Right Cessation
- 1974-02-28 NO NO740690A patent/NO140044C/no unknown
- 1974-02-28 JP JP49023690A patent/JPS5226743B2/ja not_active Expired
- 1974-02-28 FI FI605/74A patent/FI57887C/fi active
- 1974-02-28 HU HUUE45A patent/HU168703B/hu unknown
- 1974-02-28 CA CA193,750A patent/CA992505A/en not_active Expired
- 1974-02-28 BR BR1422/74A patent/BR7401422D0/pt unknown
- 1974-02-28 NL NLAANVRAGE7402759,A patent/NL174434C/xx not_active IP Right Cessation
- 1974-02-28 DE DE2409670A patent/DE2409670C3/de not_active Expired
- 1974-03-01 TR TR18250A patent/TR18250A/xx unknown
- 1974-03-01 GB GB944674A patent/GB1469411A/en not_active Expired
- 1974-03-01 YU YU530/74A patent/YU39916B/xx unknown
- 1974-03-01 AR AR252573A patent/AR211762A1/es active
- 1974-03-01 IE IE434/74A patent/IE39420B1/xx unknown
- 1974-03-01 FR FR7407152A patent/FR2219815B1/fr not_active Expired
- 1974-03-06 IT IT67557/74A patent/IT1009191B/it active
-
1975
- 1975-01-20 JP JP50008610A patent/JPS50120431A/ja active Pending
- 1975-12-09 SU SU752195603A patent/SU969145A3/ru active
-
1977
- 1977-08-23 NO NO772924A patent/NO139513C/no unknown
-
1980
- 1980-10-08 YU YU02574/80A patent/YU257480A/xx unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: USX ENGINEEERS AND CONSULTANTS INC Effective date: 19940227 |