NL174434C - SLIDE CONTROL DEVICES FOR CONTROLLING LIQUID FLOW FROM A CAST WITH A POINT OPENING IN THE BOTTOM. - Google Patents

SLIDE CONTROL DEVICES FOR CONTROLLING LIQUID FLOW FROM A CAST WITH A POINT OPENING IN THE BOTTOM.

Info

Publication number
NL174434C
NL174434C NLAANVRAGE7402759,A NL7402759A NL174434C NL 174434 C NL174434 C NL 174434C NL 7402759 A NL7402759 A NL 7402759A NL 174434 C NL174434 C NL 174434C
Authority
NL
Netherlands
Prior art keywords
cast
control devices
liquid flow
slide control
controlling liquid
Prior art date
Application number
NLAANVRAGE7402759,A
Other languages
Dutch (nl)
Other versions
NL7402759A (en
Original Assignee
Uss Eng & Consult
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.)
Filing date
Publication date
Application filed by Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of NL7402759A publication Critical patent/NL7402759A/xx
Priority to NLAANVRAGE8102914,A priority Critical patent/NL176759C/en
Application granted granted Critical
Publication of NL174434C publication Critical patent/NL174434C/en

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)
NLAANVRAGE7402759,A 1973-03-01 1974-02-28 SLIDE CONTROL DEVICES FOR CONTROLLING LIQUID FLOW FROM A CAST WITH A POINT OPENING IN THE BOTTOM. NL174434C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE8102914,A NL176759C (en) 1973-03-01 1981-06-17 PIPE FOR MELTED METAL.

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
NL7402759A NL7402759A (en) 1974-09-03
NL174434C true NL174434C (en) 1984-06-18

Family

ID=23319764

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7402759,A NL174434C (en) 1973-03-01 1974-02-28 SLIDE CONTROL DEVICES FOR CONTROLLING LIQUID FLOW FROM A CAST WITH A POINT OPENING IN THE BOTTOM.

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) BR7401422D0 (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)

Families Citing this family (35)

* 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
SE441421B (en) * 1978-09-25 1985-10-07 Uss Eng & Consult DEVICE FOR REGULATING THE METAL FLUID FROM THE TAPPALET IN A CASTLE BASKET
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.
CH653269A5 (en) * 1981-06-01 1985-12-31 Metacon Ag METHOD FOR PREVENTING THE FREEZING OF METAL MELT IN THE OUTLET CHANNEL OF A CASTING VESSEL.
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
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 (en) * 1998-02-18 2005-03-01 Mann + Hummel Protec Gmbh DEVICE FOR LOOSE BULK PRODUCT.
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 TBM props boots device based on distributed initiative 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

Also Published As

Publication number Publication date
IE39420L (en) 1974-09-01
NL7402759A (en) 1974-09-03
BE811663A (en) 1974-08-27
SU969145A3 (en) 1982-10-23
NO140044B (en) 1979-03-19
BR7401424D0 (en) 1974-11-19
NO139513C (en) 1979-03-28
ATA166174A (en) 1977-04-15
ZA741121B (en) 1975-01-29
YU257480A (en) 1983-06-30
NO140044C (en) 1979-06-27
FI57887B (en) 1980-07-31
AR207440A1 (en) 1976-10-08
AT340616B (en) 1977-12-27
NO772924L (en) 1974-09-03
AR211762A1 (en) 1978-03-15
YU39916B (en) 1985-06-30
JPS5226743B2 (en) 1977-07-15
GB1469411A (en) 1977-04-06
YU53074A (en) 1982-02-28
DE2409670B2 (en) 1977-11-10
FI57887C (en) 1980-11-10
DE2409670A1 (en) 1974-09-12
US3866806A (en) 1975-02-18
IE39420B1 (en) 1978-10-11
FR2219815B1 (en) 1980-04-04
BR7401422D0 (en) 1974-11-19
CA992505A (en) 1976-07-06
AU6590374A (en) 1975-08-28
HU168703B (en) 1976-06-28
DE2409670C3 (en) 1982-11-04
TR18250A (en) 1976-11-10
IT1009191B (en) 1976-12-10
NO139513B (en) 1978-12-18
JPS50120431A (en) 1975-09-20
NO740690L (en) 1974-09-03
JPS5040429A (en) 1975-04-14
FR2219815A1 (en) 1974-09-27
ES423714A1 (en) 1976-04-16

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee