EP0302405A3 - Pouring device of molten-metal-containing vessel - Google Patents

Pouring device of molten-metal-containing vessel Download PDF

Info

Publication number
EP0302405A3
EP0302405A3 EP88112308A EP88112308A EP0302405A3 EP 0302405 A3 EP0302405 A3 EP 0302405A3 EP 88112308 A EP88112308 A EP 88112308A EP 88112308 A EP88112308 A EP 88112308A EP 0302405 A3 EP0302405 A3 EP 0302405A3
Authority
EP
European Patent Office
Prior art keywords
molten
metal
pouring device
containing 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.)
Granted
Application number
EP88112308A
Other versions
EP0302405B1 (en
EP0302405A2 (en
Inventor
Yukihiko Koza
Satosi Sato
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.)
Kawasaki Motors Ltd
Original Assignee
Kawasaki Jukogyo KK
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 Kawasaki Jukogyo KK filed Critical Kawasaki Jukogyo KK
Publication of EP0302405A2 publication Critical patent/EP0302405A2/en
Publication of EP0302405A3 publication Critical patent/EP0302405A3/en
Application granted granted Critical
Publication of EP0302405B1 publication Critical patent/EP0302405B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/60—Pouring-nozzles with heating or cooling means
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4653—Tapholes; Opening or plugging thereof
EP88112308A 1987-08-01 1988-07-29 Pouring device of molten-metal-containing vessel Expired - Lifetime EP0302405B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP192794/87 1987-08-01
JP62192794A JPH0663707B2 (en) 1987-08-01 1987-08-01 Molten metal container tapping device

Publications (3)

Publication Number Publication Date
EP0302405A2 EP0302405A2 (en) 1989-02-08
EP0302405A3 true EP0302405A3 (en) 1990-05-23
EP0302405B1 EP0302405B1 (en) 1993-09-29

Family

ID=16297102

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88112308A Expired - Lifetime EP0302405B1 (en) 1987-08-01 1988-07-29 Pouring device of molten-metal-containing vessel

Country Status (4)

Country Link
EP (1) EP0302405B1 (en)
JP (1) JPH0663707B2 (en)
KR (1) KR890003472A (en)
DE (1) DE3884519T2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408965B (en) * 2000-01-27 2002-04-25 Voest Alpine Ind Anlagen DEVICE FOR CLOSING A TAPPING HOLE OF A METALLURGICAL VESSEL
EP1193458A3 (en) * 2000-10-02 2004-02-04 Tribovent Verfahrensentwicklung GmbH Wall element
JP4350119B2 (en) * 2006-11-30 2009-10-21 日鉱金属株式会社 Tap hole cooling structure
CN111522293B (en) * 2020-05-08 2022-12-13 衡阳镭目科技有限责任公司 Automatic tilting control method and system for metallurgical tank

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517931A (en) * 1947-05-15 1950-08-08 Rossi Irving Apparatus for the continuous casting of metal
EP0223991A1 (en) * 1985-11-27 1987-06-03 Neue Hamburger Stahlwerke GmbH Process for cooling oxygen injection tuyères in the oxygen treatment of pig iron or steel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60234915A (en) * 1984-05-07 1985-11-21 Kawasaki Heavy Ind Ltd Tapping device of inclined or horizontal rotary furnace

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517931A (en) * 1947-05-15 1950-08-08 Rossi Irving Apparatus for the continuous casting of metal
EP0223991A1 (en) * 1985-11-27 1987-06-03 Neue Hamburger Stahlwerke GmbH Process for cooling oxygen injection tuyères in the oxygen treatment of pig iron or steel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol.10, no.103 (C-340)(2160), 18 April 1986 & JP 60234915 A (KAWASAKI) 21.11.1985 *

Also Published As

Publication number Publication date
JPH0663707B2 (en) 1994-08-22
EP0302405B1 (en) 1993-09-29
DE3884519T2 (en) 1994-04-28
JPS6438589A (en) 1989-02-08
EP0302405A2 (en) 1989-02-08
DE3884519D1 (en) 1993-11-04
KR890003472A (en) 1989-04-15

Similar Documents

Publication Publication Date Title
ZA873651B (en) Vessel
GB2201331B (en) Self-righting vessel
GB8727678D0 (en) Pouring device
GB8724609D0 (en) Disposable vessels
GB8709271D0 (en) Liquid containing vessels
EP0302405A3 (en) Pouring device of molten-metal-containing vessel
GB2210151B (en) Treatment of metallurgical vessels
GB8512569D0 (en) Pouring device
RU1819235C (en) Device for attachment of containers
GB8520539D0 (en) Pouring device
EP0322369A3 (en) Extendable-spout pouring device for containers
HUT48827A (en) Flushing device for metallurgical vessel
GB8723370D0 (en) Liquid density instruction
GB8817130D0 (en) Liquid transfer vessel
EP0290968A3 (en) Device for preparation of photographic liquid
GB2200861B (en) Metallurgical vessels
GB8516327D0 (en) Pouring vessel
GB2205067B (en) Pouring device
PL269600A1 (en) Device for superoxygenation of liquid
GB8704886D0 (en) Device for reboarding vessel
PL265815A1 (en) Liquid pouring apparatus
PL265835A1 (en) Liquid pouring apparatus
GB8801695D0 (en) Pouring liquid from vessel
GB8706145D0 (en) Pouring device
GB8702517D0 (en) Re-boarding vessel

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19880817

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB

17Q First examination report despatched

Effective date: 19911122

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REF Corresponds to:

Ref document number: 3884519

Country of ref document: DE

Date of ref document: 19931104

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20010712

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20010723

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20010725

Year of fee payment: 14

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020729

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030201

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20020729

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030331

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST