DE3273883D1 - Refractory components - Google Patents

Refractory components

Info

Publication number
DE3273883D1
DE3273883D1 DE8282300846T DE3273883T DE3273883D1 DE 3273883 D1 DE3273883 D1 DE 3273883D1 DE 8282300846 T DE8282300846 T DE 8282300846T DE 3273883 T DE3273883 T DE 3273883T DE 3273883 D1 DE3273883 D1 DE 3273883D1
Authority
DE
Germany
Prior art keywords
stem
insert
elliptical form
component
circular bore
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
DE8282300846T
Other languages
German (de)
Inventor
Charles Spencer West
David Edward Park
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.)
Gr Stein Refractories Ltd
Original Assignee
Gr Stein Refractories Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10526143&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3273883(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gr Stein Refractories Ltd filed Critical Gr Stein Refractories Ltd
Application granted granted Critical
Publication of DE3273883D1 publication Critical patent/DE3273883D1/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
    • B22D41/22—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
    • B22D41/28—Plates therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Glass Compositions (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Luminescent Compositions (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

A refractory component, notably an insert (1) for use in repaired (or prime) fixed or slidable plates in slide gate valves on steelplant vessels. The insert, which is preferably a pre-formed moulding, may be a flat plate of generally elliptical form having a circular bore therethrough or it may be T-shaped in side elevation comprising a parallel faced elongated head of elliptical form and a stem of circular section, the circular bore extending through the component co-axial with the stem.
DE8282300846T 1981-11-25 1982-02-19 Refractory components Expired DE3273883D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8135558 1981-11-25

Publications (1)

Publication Number Publication Date
DE3273883D1 true DE3273883D1 (en) 1986-11-27

Family

ID=10526143

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282300846T Expired DE3273883D1 (en) 1981-11-25 1982-02-19 Refractory components

Country Status (9)

Country Link
EP (1) EP0080248B1 (en)
AT (1) ATE23022T1 (en)
DE (1) DE3273883D1 (en)
ES (1) ES277946Y (en)
FI (1) FI823963L (en)
GB (1) GB2110343B (en)
NO (1) NO823938L (en)
PT (1) PT75865B (en)
SE (1) SE8206681L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH659872A5 (en) * 1983-09-02 1987-02-27 Stopinc Ag LOCKING PLATE FOR A SLIDING LOCK.
DE3434857C1 (en) * 1984-09-22 1992-06-11 Didier-Werke Ag, 6200 Wiesbaden Slider closure for pouring out metallurgical vessels
GB8507277D0 (en) * 1985-03-20 1985-04-24 British Steel Corp Refractory component
DE3533253C1 (en) * 1985-09-18 1987-03-12 Didier Werke Ag Refractory wear parts for slide closures on the pouring of metallurgical vessels
DE9006264U1 (en) * 1990-06-02 1990-08-09 Wertz, Heinz, 4000 Duesseldorf, De
DE4042203C2 (en) * 1990-12-29 2003-03-20 Egon Evertz Slider plate for slide closures of metallurgical vessels
AU4866199A (en) * 1999-07-01 2001-01-22 Vesuvius Crucible Company Soft-bore monoblock pouring tube

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1889105U (en) * 1961-04-20 1964-03-12 Stoecker & Kunz G M B H POURING STONE FOR LIQUID METALS.
GB1196993A (en) * 1968-05-11 1970-07-01 Dyson Ltd J & J Improvements in Refractory Nozzles
DE2019541C3 (en) * 1970-04-23 1975-02-06 Didier-Werke Ag, 6200 Wiesbaden Spout designed as a composite body on containers containing liquid metal melt
GB1589659A (en) * 1977-05-13 1981-05-20 Vysoka Skola Chem Tech Refractory plates
DE7908300U1 (en) * 1979-03-24 1979-07-12 Zimmermann & Jansen Gmbh, 5160 Dueren SLIDER ELEMENT FOR THE SLIDER CLOSURE OF A POURING PAN, IN PARTICULAR A STEEL CASTING PAN
IT1131943B (en) * 1980-07-10 1986-06-25 Flocon Italiana PROCEDURE FOR REGENERATING OR MODIFY REFRACTORY PLATES OF THE CASTING DRAWERS OF THE LADIES

Also Published As

Publication number Publication date
ATE23022T1 (en) 1986-11-15
FI823963L (en) 1983-05-26
NO823938L (en) 1983-05-26
EP0080248B1 (en) 1986-10-22
ES277946Y (en) 1985-04-01
EP0080248A1 (en) 1983-06-01
ES277946U (en) 1984-10-01
SE8206681L (en) 1983-05-26
SE8206681D0 (en) 1982-11-24
PT75865A (en) 1982-12-01
FI823963A0 (en) 1982-11-18
GB2110343A (en) 1983-06-15
PT75865B (en) 1985-12-09
GB2110343B (en) 1985-11-06

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation