EP0728548A3 - Schmelzbehälter, insbesondere Schmelztiegel - Google Patents

Schmelzbehälter, insbesondere Schmelztiegel Download PDF

Info

Publication number
EP0728548A3
EP0728548A3 EP96102233A EP96102233A EP0728548A3 EP 0728548 A3 EP0728548 A3 EP 0728548A3 EP 96102233 A EP96102233 A EP 96102233A EP 96102233 A EP96102233 A EP 96102233A EP 0728548 A3 EP0728548 A3 EP 0728548A3
Authority
EP
European Patent Office
Prior art keywords
molten metal
holding vessel
metal holding
vessel
outlet opening
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
EP96102233A
Other languages
English (en)
French (fr)
Other versions
EP0728548B1 (de
EP0728548A2 (de
Inventor
Georg Schultheiss
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.)
GEORG SCHULTHEISS ELECTRONIC
SCHULTHEISS GEORG ELECTRONIC
Original Assignee
GEORG SCHULTHEISS ELECTRONIC
SCHULTHEISS GEORG ELECTRONIC
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 GEORG SCHULTHEISS ELECTRONIC, SCHULTHEISS GEORG ELECTRONIC filed Critical GEORG SCHULTHEISS ELECTRONIC
Publication of EP0728548A2 publication Critical patent/EP0728548A2/de
Publication of EP0728548A3 publication Critical patent/EP0728548A3/de
Application granted granted Critical
Publication of EP0728548B1 publication Critical patent/EP0728548B1/de
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
    • B22D41/14—Closures
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/20—Stopper-rod operating equipment
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Secondary Cells (AREA)
EP96102233A 1995-02-21 1996-02-15 Schmelzbehälter und diesen verwendende Schmelzvorrichtung Expired - Lifetime EP0728548B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29502809U 1995-02-21
DE29502809U DE29502809U1 (de) 1995-02-21 1995-02-21 Schmelzbehälter, insbesondere Schmelztiegel

Publications (3)

Publication Number Publication Date
EP0728548A2 EP0728548A2 (de) 1996-08-28
EP0728548A3 true EP0728548A3 (de) 1997-06-18
EP0728548B1 EP0728548B1 (de) 1999-09-15

Family

ID=8004196

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96102233A Expired - Lifetime EP0728548B1 (de) 1995-02-21 1996-02-15 Schmelzbehälter und diesen verwendende Schmelzvorrichtung

Country Status (4)

Country Link
EP (1) EP0728548B1 (de)
AT (1) ATE184525T1 (de)
DE (2) DE29502809U1 (de)
ES (1) ES2138766T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800853A1 (de) * 1998-01-13 1999-07-15 Ald Vacuum Techn Gmbh Geschlossener, evakuierbarer Tiegel zum induktiven Schmelzen oder Überhitzen von Metallen, Legierungen oder anderen elektrisch leitfähigen Werkstoffen
AUPP335898A0 (en) * 1998-05-06 1998-05-28 Silverbrook Research Pty Limited An ink jet printhead unit (LIFT06)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246178B (de) * 1959-10-29 1967-08-03 Shinko Seiki Kabushiki Kaisha Verfahren und Vorrichtung zum Aufheizen eines Stromes fluessigen Metalls
DE2934632C1 (de) * 1979-08-28 1983-10-20 Didier-Werke Ag, 6200 Wiesbaden Bodenausguss fuer metallurgische Gefaesse zur Aufnahme von Stahlschmelze

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246178B (de) * 1959-10-29 1967-08-03 Shinko Seiki Kabushiki Kaisha Verfahren und Vorrichtung zum Aufheizen eines Stromes fluessigen Metalls
DE2934632C1 (de) * 1979-08-28 1983-10-20 Didier-Werke Ag, 6200 Wiesbaden Bodenausguss fuer metallurgische Gefaesse zur Aufnahme von Stahlschmelze

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
J. D. SHARP: "LADLES- Essential steel plant equipment", IRON AND STEEL, vol. 43, no. 2, April 1970 (1970-04-01), pages 85 - 89, XP002029845 *

Also Published As

Publication number Publication date
DE59603030D1 (de) 1999-10-21
ES2138766T3 (es) 2000-01-16
EP0728548B1 (de) 1999-09-15
DE29502809U1 (de) 1995-04-13
ATE184525T1 (de) 1999-10-15
EP0728548A2 (de) 1996-08-28

Similar Documents

Publication Publication Date Title
EP0815027A4 (de) Behälter mit einem gegen entfernen beständigen verschluss
IT1228602B (it) Piastra di chiusura refrattaria e chiusura a scorrimento sul becco di colata di un recipiente contenente massa fusa metallica.
TW371631B (en) Improvements in molten metal handling vessels
CA2171149A1 (en) Reduced dusting bath system for continuous metallurgical treatment of sulfide materials
AU8233187A (en) Discharge and flow regulator for metallurgical vessels and casting process
EP0314807A4 (de) Behälter für geschmolzenes metall.
GR3035091T3 (en) Sealing disc with griptab
IL93758A0 (en) Sliding gate valve at the outlet of a vessel containing,in particular,metal melt,and associated refractory valve members
EP0728548A3 (de) Schmelzbehälter, insbesondere Schmelztiegel
EP0603480A3 (en) Sliding closure in particular for a converter holding a bath of molten metal.
HU9400432D0 (en) Closing device for letting out of molten metal
ZA924088B (en) Refractory valve plate for a sliding gate valve at the outlet of a vessel containing a metal melt
AU4041393A (en) Tearable lid for opening of metal cans, reusable for the closing thereof
ZA889032B (en) Method of introducing gas into a discharge opening of a container containing a metal melt,particularly steel melt,and discharge sleeve for carrying out the method
ZA945558B (en) Molten metal handling vessels
EP0437726A3 (en) Closure device for a molten metal vessel
ZA978926B (en) Drive device for a closing or regulating element on the spout of a vessel containing a metal melt
AU6819190A (en) Treatment vessel for the treatment of molten metal melts
ZA931331B (en) Molten metal handling vessels
ZA955889B (en) Refractory valve member for a valve element at the oulet of a vessel containing a metal melt
ZA9510153B (en) Closure and/or control member for a metallurgical vessel
EP0728547A3 (de) Aufnahmebehälter, insbesondere Vakuumbehälter, für eine Küvette
GB2260747B (en) A container of carbonated beverage and a method of enhancing release of gas from the beverage on opening the container
AU4140099A (en) Bott for closing vessels containing molten metal
GB2216638B (en) Closures for metallurgical vessel pouring apertures

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE ES FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT DE ES FR GB IT

17P Request for examination filed

Effective date: 19971218

17Q First examination report despatched

Effective date: 19980224

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT DE ES FR GB IT

REF Corresponds to:

Ref document number: 184525

Country of ref document: AT

Date of ref document: 19991015

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59603030

Country of ref document: DE

Date of ref document: 19991021

ET Fr: translation filed
ITF It: translation for a ep patent filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19991216

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2138766

Country of ref document: ES

Kind code of ref document: T3

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: GB

Payment date: 20010207

Year of fee payment: 6

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

Ref country code: FR

Payment date: 20010215

Year of fee payment: 6

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

Ref country code: ES

Payment date: 20010221

Year of fee payment: 6

Ref country code: AT

Payment date: 20010221

Year of fee payment: 6

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: 20020215

Ref country code: AT

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

Effective date: 20020215

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

Ref country code: ES

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

Effective date: 20020216

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

Effective date: 20020215

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: 20021031

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050215

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 59603030

Country of ref document: DE

Representative=s name: HOEGER, STELLRECHT & PARTNER PATENTANWAELTE MB, DE

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

Ref country code: DE

Payment date: 20150327

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59603030

Country of ref document: DE