GB1407502A - Method and apparatus for unblocking a blocked opening of a bottom pour vessel - Google Patents

Method and apparatus for unblocking a blocked opening of a bottom pour vessel

Info

Publication number
GB1407502A
GB1407502A GB3501372A GB3501372A GB1407502A GB 1407502 A GB1407502 A GB 1407502A GB 3501372 A GB3501372 A GB 3501372A GB 3501372 A GB3501372 A GB 3501372A GB 1407502 A GB1407502 A GB 1407502A
Authority
GB
United Kingdom
Prior art keywords
unblocking
bottom pour
blocked opening
pour vessel
vessel
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
Application number
GB3501372A
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.)
Filing date
Publication date
Application filed by USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of GB1407502A publication Critical patent/GB1407502A/en
Expired legal-status Critical Current

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
    • B22D41/44—Consumable closure means, i.e. closure means being used only once
    • B22D41/46—Refractory plugging masses
    • B22D41/465—Unplugging a vessel discharge port
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
GB3501372A 1971-08-09 1972-07-26 Method and apparatus for unblocking a blocked opening of a bottom pour vessel Expired GB1407502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16995471A 1971-08-09 1971-08-09

Publications (1)

Publication Number Publication Date
GB1407502A true GB1407502A (en) 1975-09-24

Family

ID=22617896

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3501372A Expired GB1407502A (en) 1971-08-09 1972-07-26 Method and apparatus for unblocking a blocked opening of a bottom pour vessel

Country Status (20)

Country Link
US (1) US3743139A (en)
JP (1) JPS5114451B2 (en)
AR (1) AR192966A1 (en)
AT (1) AT325793B (en)
AU (1) AU465563B2 (en)
BE (1) BE787151A (en)
BR (1) BR7205300D0 (en)
CA (1) CA968524A (en)
DE (1) DE2238913A1 (en)
DK (1) DK129321B (en)
ES (1) ES405391A1 (en)
FR (1) FR2148504B1 (en)
GB (1) GB1407502A (en)
IE (1) IE36603B1 (en)
IT (1) IT964902B (en)
NL (1) NL7210896A (en)
NO (1) NO134037C (en)
PL (1) PL75973B1 (en)
RO (1) RO59796A (en)
ZA (1) ZA725120B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061675U (en) * 1973-09-29 1975-06-06
GB1494477A (en) * 1973-11-16 1977-12-07 Stopinc Ag Slide gate nozzle
GB1492533A (en) * 1973-11-23 1977-11-23 Flogates Ltd Pouring of metals
DE2361344C3 (en) * 1973-12-08 1978-11-23 Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg Process for pouring metal into a continuous casting mold
JPS5410789Y2 (en) * 1974-05-30 1979-05-17
JPS5939864B2 (en) * 1977-11-07 1984-09-26 スタンレー電気株式会社 How to make small light bulbs
FR2433995A1 (en) * 1978-08-24 1980-03-21 Daussan & Co METHOD AND DEVICE FOR CLOSING THE CASTING ORIFICE OF A METALLURGICAL CONTAINER
US4450986A (en) * 1982-07-09 1984-05-29 Harasym Michael F Apparatus for unplugging a vessel discharge port
US4720083A (en) * 1983-07-15 1988-01-19 Ceskoslovenska Akademie Ved Valve closure gate assembly for foundry ladles
US4746037A (en) * 1986-11-14 1988-05-24 Vesuvius Crucible Company Apparatus for unplugging a vessel discharge port
US4877161A (en) * 1986-11-14 1989-10-31 Vesuvius Crucible Company Telescoping device for unplugging a vessel discharge port
JPH0644950A (en) * 1991-09-17 1994-02-18 Corona Sangyo Kk Manufacture of decoration lamp
DE4326325C2 (en) * 1993-08-05 1996-07-11 Inductotherm Coating Equipment Metallurgical vessel
CN114643355B (en) * 2022-03-23 2024-01-23 重庆钢铁股份有限公司 Drainage process technology for carrying out lapping and oxygen burning on rare earth wire for ladle nozzle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US673556A (en) * 1899-09-15 1901-05-07 John M Hartman Iron notch for blast-furnaces and means for plugging same.
US1833739A (en) * 1929-11-04 1931-11-24 Gen Electric Furnace tapping device
CH452123A (en) * 1966-08-23 1968-05-31 Interstop Ag Method for casting metals from a casting vessel with a slide closure
US3581948A (en) * 1969-08-11 1971-06-01 Interstop Ag Sliding gate of a casting ladle for pouring liquid metals

Also Published As

Publication number Publication date
DK129321C (en) 1975-02-17
AU4505072A (en) 1974-01-31
NO134037B (en) 1976-05-03
BE787151A (en) 1973-02-05
IE36603L (en) 1973-02-09
JPS4826626A (en) 1973-04-07
DE2238913A1 (en) 1973-02-15
DK129321B (en) 1974-09-30
ATA682672A (en) 1975-01-15
FR2148504A1 (en) 1973-03-23
ZA725120B (en) 1973-04-25
ES405391A1 (en) 1975-09-01
BR7205300D0 (en) 1973-06-14
NO134037C (en) 1976-08-11
FR2148504B1 (en) 1976-08-13
NL7210896A (en) 1973-02-13
AR192966A1 (en) 1973-03-21
IE36603B1 (en) 1976-12-08
PL75973B1 (en) 1975-02-28
US3743139A (en) 1973-07-03
JPS5114451B2 (en) 1976-05-10
CA968524A (en) 1975-06-03
IT964902B (en) 1974-01-31
AT325793B (en) 1975-11-10
AU465563B2 (en) 1975-10-02
RO59796A (en) 1976-05-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees