DE58900383D1 - Feuerfestes steinpaar fuer einen drehschieberverschluss. - Google Patents

Feuerfestes steinpaar fuer einen drehschieberverschluss.

Info

Publication number
DE58900383D1
DE58900383D1 DE8989122433T DE58900383T DE58900383D1 DE 58900383 D1 DE58900383 D1 DE 58900383D1 DE 8989122433 T DE8989122433 T DE 8989122433T DE 58900383 T DE58900383 T DE 58900383T DE 58900383 D1 DE58900383 D1 DE 58900383D1
Authority
DE
Germany
Prior art keywords
fireproof
stones
pair
turnover lock
turnover
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 - Fee Related
Application number
DE8989122433T
Other languages
English (en)
Inventor
Dieter Beckers
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.)
Martin and Pagenstecher AG
Original Assignee
Martin and Pagenstecher AG
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 Martin and Pagenstecher AG filed Critical Martin and Pagenstecher AG
Priority to DE8989122433T priority Critical patent/DE58900383D1/de
Application granted granted Critical
Publication of DE58900383D1 publication Critical patent/DE58900383D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
DE8989122433T 1988-12-23 1989-12-05 Feuerfestes steinpaar fuer einen drehschieberverschluss. Expired - Fee Related DE58900383D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8989122433T DE58900383D1 (de) 1988-12-23 1989-12-05 Feuerfestes steinpaar fuer einen drehschieberverschluss.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3843456 1988-12-23
DE3900961A DE3900961C1 (de) 1988-12-23 1989-01-14
DE8989122433T DE58900383D1 (de) 1988-12-23 1989-12-05 Feuerfestes steinpaar fuer einen drehschieberverschluss.

Publications (1)

Publication Number Publication Date
DE58900383D1 true DE58900383D1 (de) 1991-11-21

Family

ID=25875545

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3900961A Expired - Fee Related DE3900961C1 (de) 1988-12-23 1989-01-14
DE8989122433T Expired - Fee Related DE58900383D1 (de) 1988-12-23 1989-12-05 Feuerfestes steinpaar fuer einen drehschieberverschluss.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3900961A Expired - Fee Related DE3900961C1 (de) 1988-12-23 1989-01-14

Country Status (4)

Country Link
US (1) US5038977A (de)
EP (1) EP0379683B1 (de)
JP (1) JPH02263562A (de)
DE (2) DE3900961C1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04367367A (ja) * 1991-06-11 1992-12-18 Nkk Corp ロータリノズル
JP2805559B2 (ja) * 1992-01-29 1998-09-30 鋼管機械工業株式会社 ロータリノズル
US6158843A (en) * 1997-03-28 2000-12-12 Lexmark International, Inc. Ink jet printer nozzle plates with ink filtering projections

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE384988C (de) * 1922-03-30 1923-12-04 Ernst Herbert Kuehne Abflussgesperre fuer Schmelzoefen
SU180308A1 (ru) * 1962-09-18 1966-03-21 В. Е. Гирский , Е. С. Борисовский Сборный стакан для промежуточных ковшей установок непрерывной разливки стали
DE2043588C3 (de) * 1970-09-03 1973-11-08 Didier-Werke Ag, 6200 Wiesbaden Drehschieberverschluß an Behaltern fur flussige Schmelze
CH553610A (de) * 1971-06-09 1974-09-13 Bieri Hans Verschlusseinrichtung fuer die am boden angeordneten auslassoeffnungen von giesspfannen oder zwischenbehaeltern.
US3912134A (en) * 1974-04-29 1975-10-14 Danieli Off Mecc Rotary sliding gate valve for molten metal
AU591889B2 (en) * 1985-03-26 1989-12-21 British Steel Plc Improvements in or relating to outlet valves for metal containing vessels
CH673239A5 (de) * 1987-12-15 1990-02-28 Stopinc Ag

Also Published As

Publication number Publication date
DE3900961C1 (de) 1990-01-18
US5038977A (en) 1991-08-13
EP0379683B1 (de) 1991-10-16
EP0379683A1 (de) 1990-08-01
JPH02263562A (ja) 1990-10-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee