FR2219815A1 - - Google Patents

Info

Publication number: FR2219815A1
Authority: FR; France
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.): Granted

Application number

FR7407152A

Other languages

Other versions

FR2219815B1 (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

USS Engineers and Consultants Inc

Original Assignee

USS Engineers and Consultants Inc

Priority date (The priority date 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 date listed.)

1973-03-01

Filing date

1974-03-01

Publication date

1974-09-27

1974-03-01 Application filed by USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc

1974-09-27 Publication of FR2219815A1 publication Critical patent/FR2219815A1/fr

1980-04-04 Application granted granted Critical

1980-04-04 Publication of FR2219815B1 publication Critical patent/FR2219815B1/fr

Status Expired legal-status Critical Current

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)
Manufacture And Refinement Of Metals (AREA)
Carbon Steel Or Casting Steel Manufacturing (AREA)
Furnace Charging Or Discharging (AREA)

FR7407152A 1973-03-01 1974-03-01 Expired FR2219815B1 (en)

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 (2)

Publication Number	Publication Date
FR2219815A1 true FR2219815A1 (en)	1974-09-27
FR2219815B1 FR2219815B1 (en)	1980-04-04

Family

ID=23319764

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7407152A Expired FR2219815B1 (en)	1973-03-01	1974-03-01

Country Status (21)

Country	Link
US (1)	US3866806A (en)
JP (2)	JPS5226743B2 (en)
AR (2)	AR207440A1 (en)
AT (1)	AT340616B (en)
BE (1)	BE811663A (en)
BR (2)	BR7401424D0 (en)
CA (1)	CA992505A (en)
DE (1)	DE2409670C3 (en)
ES (1)	ES423714A1 (en)
FI (1)	FI57887C (en)
FR (1)	FR2219815B1 (en)
GB (1)	GB1469411A (en)
HU (1)	HU168703B (en)
IE (1)	IE39420B1 (en)
IT (1)	IT1009191B (en)
NL (1)	NL174434C (en)
NO (2)	NO140044C (en)
SU (1)	SU969145A3 (en)
TR (1)	TR18250A (en)
YU (2)	YU39916B (en)
ZA (1)	ZA741121B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2436923A1 (en) *	1978-09-25	1980-04-18	Uss Eng & Consult	SLIDING DOOR VALVE
EP0066118A1 (en) *	1981-06-01	1982-12-08	Metacon AG	Method of preventing solidification of molten metal in the outlet of a casting vessel and casting apparatus for molten metals for carrying out the method
WO1991010525A1 (en) *	1990-01-16	1991-07-25	Flogates Limited	Metal pouring method and apparatus
WO1991013713A1 (en) *	1990-03-16	1991-09-19	Flo-Con Systems, Inc.	Sliding gate valve, method, and replaceable refractories

Families Citing this family (31)

* Cited by examiner, † Cited by third party
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 (en) *	1974-12-27	1976-07-20	Kurosaki Refractories Co
DE2620423B2 (en) *	1976-05-08	1978-06-22	Stopinc Ag, Zug (Schweiz)	Slide plate unit for slide gate locks
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 (en) *	1977-07-15	1979-01-18	Didier Werke Ag	SLIDING CLOSURE FOR VESSELS CONTAINING METAL MELT
US4383624A (en) *	1977-10-17	1983-05-17	General Refractories Company	Slide gate
US4554035A (en) *	1977-10-17	1985-11-19	General Refractories Company	Method of manufacturing a slide gate
JPS54166137U (en) *	1978-05-15	1979-11-21
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 (en) *	1981-05-19	1986-01-31	Stopinc Ag	SLIDING CLOSURE FOR MELTING CASES.
US4474362A (en) *	1983-03-24	1984-10-02	Flo-Con Systems, Inc.	Valve and method and components thereof
DE3345539C1 (en) *	1983-12-16	1985-07-18	Didier-Werke Ag, 6200 Wiesbaden	Fireproof locking plate for slide locks
DE3512796C1 (en) *	1985-04-10	1986-02-06	Stopinc Ag, Baar	Slide unit in a slide lock
US4693452A (en) *	1986-03-12	1987-09-15	Triten Corporation	Valve
DE3803230C1 (en) *	1988-02-04	1989-03-16	Benz & Hilgers Gmbh, 4000 Duesseldorf, De
US5174908A (en) *	1989-03-03	1992-12-29	Flo-Con Systems, Inc.	Non-reversible sliding gate, valve and method
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
EP0937969B1 (en) *	1998-02-18	2004-07-07	Mann + Hummel ProTec GmbH	Apparatus for flowable bulk material
DE10018291A1 (en) *	2000-04-13	2001-10-25	Sieghard Schiller Gmbh & Co Kg	Device for coating workpieces
CN101892356B (en) *	2010-07-21	2012-05-30	中国重型机械研究院有限公司	Argon blowing protection system
JP5643583B2 (en) *	2010-09-10	2014-12-17	東京窯業株式会社	Gas blown refractory
CN104908994A (en) *	2014-03-13	2015-09-16	浙江省嵊州市鸿达机械有限公司	Material arrangement mechanism of automatic toothpick packer
CN104806114A (en) *	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	Manual control and automatic control dual-purpose pneumatic window opening device
DE102018205311A1 (en) *	2018-04-09	2019-10-10	Festo Ag & Co. Kg	Diagnostic device, system and method
CN113606205B (en) *	2021-08-04	2023-09-15	盾构及掘进技术国家重点实验室	A TBM shoe support device based on distributed active plunger

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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 (en)	1966-02-19	1966-05-12	Hermann Zanker K G Maschinen U	WASHING MACHINE.
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 (en)	1968-07-12	1969-09-30	Interstop Ag	Sliding closure for containers provided with a bottom pouring opening for pouring liquid metals, in particular steel
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 (en) *	1969-10-13	1971-03-16	Interstop Ag	DISCHARGE DRAWER CLOSURE FOR METAL CASTING TANKS
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 (en) *	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/en active
- 1974-02-20 ZA ZA00741121A patent/ZA741121B/en unknown
- 1974-02-27 BE BE141471A patent/BE811663A/en not_active IP Right Cessation
- 1974-02-28 AT AT166174A patent/AT340616B/en not_active IP Right Cessation
- 1974-02-28 FI FI605/74A patent/FI57887C/en active
- 1974-02-28 CA CA193,750A patent/CA992505A/en not_active Expired
- 1974-02-28 HU HUUE45A patent/HU168703B/hu unknown
- 1974-02-28 DE DE2409670A patent/DE2409670C3/en not_active Expired
- 1974-02-28 NO NO740690A patent/NO140044C/en unknown
- 1974-02-28 JP JP49023690A patent/JPS5226743B2/ja not_active Expired
- 1974-02-28 NL NLAANVRAGE7402759,A patent/NL174434C/en not_active IP Right Cessation
- 1974-02-28 BR BR741424A patent/BR7401424D0/en unknown
- 1974-02-28 BR BR1422/74A patent/BR7401422D0/en unknown
- 1974-02-28 ES ES423714A patent/ES423714A1/en not_active Expired
- 1974-03-01 GB GB944674A patent/GB1469411A/en not_active Expired
- 1974-03-01 IE IE434/74A patent/IE39420B1/en unknown
- 1974-03-01 YU YU530/74A patent/YU39916B/en unknown
- 1974-03-01 AR AR252573A patent/AR211762A1/en active
- 1974-03-01 TR TR18250A patent/TR18250A/en unknown
- 1974-03-01 FR FR7407152A patent/FR2219815B1/fr not_active Expired
- 1974-03-06 IT IT67557/74A patent/IT1009191B/en active
1975
- 1975-01-20 JP JP50008610A patent/JPS50120431A/ja active Pending
- 1975-12-09 SU SU752195603A patent/SU969145A3/en active
1977
- 1977-08-23 NO NO772924A patent/NO139513C/en unknown
1980
- 1980-10-08 YU YU02574/80A patent/YU257480A/en unknown

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2436923A1 (en) *	1978-09-25	1980-04-18	Uss Eng & Consult	SLIDING DOOR VALVE
EP0066118A1 (en) *	1981-06-01	1982-12-08	Metacon AG	Method of preventing solidification of molten metal in the outlet of a casting vessel and casting apparatus for molten metals for carrying out the method
WO1991010525A1 (en) *	1990-01-16	1991-07-25	Flogates Limited	Metal pouring method and apparatus
GB2246533A (en) *	1990-01-16	1992-02-05	Flogates Ltd	Metal pouring method and apparatus
WO1991013713A1 (en) *	1990-03-16	1991-09-19	Flo-Con Systems, Inc.	Sliding gate valve, method, and replaceable refractories

Also Published As

Publication number	Publication date
GB1469411A (en)	1977-04-06
IE39420L (en)	1974-09-01
ZA741121B (en)	1975-01-29
IE39420B1 (en)	1978-10-11
ATA166174A (en)	1977-04-15
JPS5040429A (en)	1975-04-14
NO139513B (en)	1978-12-18
IT1009191B (en)	1976-12-10
HU168703B (en)	1976-06-28
NO139513C (en)	1979-03-28
FR2219815B1 (en)	1980-04-04
JPS50120431A (en)	1975-09-20
SU969145A3 (en)	1982-10-23
AT340616B (en)	1977-12-27
BR7401422D0 (en)	1974-11-19
NO140044C (en)	1979-06-27
BE811663A (en)	1974-08-27
NL7402759A (en)	1974-09-03
FI57887B (en)	1980-07-31
BR7401424D0 (en)	1974-11-19
YU257480A (en)	1983-06-30
US3866806A (en)	1975-02-18
FI57887C (en)	1980-11-10
YU53074A (en)	1982-02-28
NO772924L (en)	1974-09-03
JPS5226743B2 (en)	1977-07-15
ES423714A1 (en)	1976-04-16
DE2409670A1 (en)	1974-09-12
DE2409670C3 (en)	1982-11-04
NL174434C (en)	1984-06-18
CA992505A (en)	1976-07-06
AR211762A1 (en)	1978-03-15
DE2409670B2 (en)	1977-11-10
NO740690L (en)	1974-09-03
YU39916B (en)	1985-06-30
TR18250A (en)	1976-11-10
AU6590374A (en)	1975-08-28
AR207440A1 (en)	1976-10-08
NO140044B (en)	1979-03-19

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AR201235Q (en)	1975-02-21
AR201231Q (en)	1975-02-21
FR2219815B1 (en)	1980-04-04
AU465453B2 (en)	1975-09-25
AU465434B2 (en)	1975-09-25
AR201229Q (en)	1975-02-21
AR199451A1 (en)	1974-08-30
AU477823B2 (en)	1975-06-19
AU477824B2 (en)	1975-07-17
AR196382A1 (en)	1973-12-18
AR210729A1 (en)	1977-09-15
AR197627A1 (en)	1974-04-23
AR195948A1 (en)	1973-11-15
AU476873B1 (en)	1975-01-09
AR200256A1 (en)	1974-10-31
AR200885A1 (en)	1974-12-27
AR201432A1 (en)	1975-03-14
AU447540B2 (en)	1974-03-25
AR196212Q (en)	1973-12-10
AR196123Q (en)	1973-11-30
AU1891376A (en)	1977-01-20
AU479504A (en)	1975-05-29
AU479521A (en)	1975-06-05
AU479496A (en)	1975-01-09