GB1475928A - Obturator for controlling the flow of molten metal - Google Patents

Obturator for controlling the flow of molten metal

Info

Publication number
GB1475928A
GB1475928A GB2839774A GB2839774A GB1475928A GB 1475928 A GB1475928 A GB 1475928A GB 2839774 A GB2839774 A GB 2839774A GB 2839774 A GB2839774 A GB 2839774A GB 1475928 A GB1475928 A GB 1475928A
Authority
GB
United Kingdom
Prior art keywords
obturator
channel
obturator member
molten metal
rack
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
GB2839774A
Other languages
English (en)
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.)
SIRMA SOC ITALIANA REFRATTARI MARGHERA AZIONARIA SpA
Original Assignee
SIRMA SOC ITALIANA REFRATTARI MARGHERA AZIONARIA SpA
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 SIRMA SOC ITALIANA REFRATTARI MARGHERA AZIONARIA SpA filed Critical SIRMA SOC ITALIANA REFRATTARI MARGHERA AZIONARIA SpA
Publication of GB1475928A publication Critical patent/GB1475928A/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
    • B22D41/26—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 characterised by a rotatively movable plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB2839774A 1973-10-16 1974-06-26 Obturator for controlling the flow of molten metal Expired GB1475928A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT70045/73A IT1004615B (it) 1973-10-16 1973-10-16 Otturatore con organo mobile azio nabile in movimento angolare parti colarmente per il controllo del flusso di metalli fusi da conteni tori o siviere

Publications (1)

Publication Number Publication Date
GB1475928A true GB1475928A (en) 1977-06-10

Family

ID=11313356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2839774A Expired GB1475928A (en) 1973-10-16 1974-06-26 Obturator for controlling the flow of molten metal

Country Status (9)

Country Link
US (1) US3921866A (enrdf_load_stackoverflow)
BE (1) BE819201A (enrdf_load_stackoverflow)
BR (1) BR7406169D0 (enrdf_load_stackoverflow)
DE (1) DE2427305A1 (enrdf_load_stackoverflow)
ES (1) ES204592Y (enrdf_load_stackoverflow)
FR (1) FR2247302B3 (enrdf_load_stackoverflow)
GB (1) GB1475928A (enrdf_load_stackoverflow)
IT (1) IT1004615B (enrdf_load_stackoverflow)
NL (1) NL7410712A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571284A1 (fr) * 1984-06-22 1986-04-11 Metacon Ag Tiroir pivotant pour la busette de coulee de recipients metallurgiques

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5265131A (en) * 1975-11-26 1977-05-30 Nippon Steel Corp Method of setting up facial pressure in sliding nozzle equipment
ZA785844B (en) * 1977-11-15 1979-09-26 Vesuvius Int Corp Revolving slide gate mechanism
ZA785842B (en) * 1977-11-15 1979-09-26 Vesuvius Int Corp Closed loop track slide gate mechanism
JPS5477237A (en) * 1977-11-28 1979-06-20 Shinagawa Refractories Co Fannshaped multiihole slideespray brick and sliding nozzle apparatus
DE2840171C3 (de) * 1978-09-15 1981-06-04 Stahlwerke Röchling-Burbach GmbH, 6620 Völklingen Verschlußvorrichtung für den Bodenausguß von Gießpfannen
JPS6045030B2 (ja) * 1979-04-13 1985-10-07 日本鋼管株式会社 扉式ロ−タリ−ノズル
CH640442A5 (de) * 1979-05-25 1984-01-13 Stopinc Ag Drehschiebeverschluss fuer metallurgische gefaesse, insbesondere stahlgiesspfannen.
US4543981A (en) * 1981-11-26 1985-10-01 Uss Engineers & Consultants, Inc. Sliding gate valves
GB2133505B (en) * 1982-12-14 1987-04-15 Nippon Kokan Kk Rotary nozzle system for metallurgical vessels
JPH0335481Y2 (enrdf_load_stackoverflow) * 1984-09-11 1991-07-26
DE3507973A1 (de) * 1985-03-06 1986-09-18 Klöckner CRA Technologie GmbH, 4100 Duisburg Dosierschieber fuer feinkoernige feststoffe
DE3512798C1 (de) * 1985-04-10 1986-02-06 Stopinc Ag, Baar Schiebeverschluss fuer Metallschmelze enthaltende Gefaesse
DE3528431C1 (de) * 1985-08-08 1987-03-26 Stopinc Ag Verspanneinrichtung fuer Schieberverschluesse
BR8707428A (pt) * 1986-08-20 1988-11-01 Stopinc Ag Fecho corredico no bocal de despejo de um vaso contendo metal fundido
JPS63215366A (ja) * 1987-03-03 1988-09-07 Nkk Corp 扉式ロ−タリ−ノズル
IT1240587B (it) * 1990-03-02 1993-12-17 Nuova Sanac S.P.A. Scaricatore a cassetto per siviere e simili, a molle di pressione laterale
JP3247941B2 (ja) * 1997-10-31 2002-01-21 日本鋼管株式会社 スライディングノズル用プレート
JP4448323B2 (ja) * 2003-12-24 2010-04-07 品川リフラクトリーズ株式会社 溶融金属の注湯量制御装置
EP3587002B1 (de) 2018-06-26 2020-12-16 Refractory Intellectual Property GmbH & Co. KG Schiebeverschluss für ein metallurgisches gefäss

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US966310A (en) * 1910-04-27 1910-08-02 Reuben Marshall Clark Gate or cut-off for cupolas.
US2360389A (en) * 1942-12-29 1944-10-17 Charles A Bergman Valve
CH474303A (de) * 1968-06-18 1969-06-30 Metacon Ag Verschliesseinrichtung für die Boden-Ausgussöffnung von Giesspfannen
CH553610A (de) * 1971-06-09 1974-09-13 Bieri Hans Verschlusseinrichtung fuer die am boden angeordneten auslassoeffnungen von giesspfannen oder zwischenbehaeltern.
JPS5035485B2 (enrdf_load_stackoverflow) * 1971-11-12 1975-11-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2571284A1 (fr) * 1984-06-22 1986-04-11 Metacon Ag Tiroir pivotant pour la busette de coulee de recipients metallurgiques

Also Published As

Publication number Publication date
ES204592Y (es) 1976-05-01
BR7406169D0 (pt) 1975-08-05
NL7410712A (nl) 1975-04-18
US3921866A (en) 1975-11-25
FR2247302B3 (enrdf_load_stackoverflow) 1977-05-06
BE819201A (fr) 1974-12-16
FR2247302A1 (enrdf_load_stackoverflow) 1975-05-09
DE2427305A1 (de) 1975-04-17
ES204592U (es) 1976-01-16
IT1004615B (it) 1976-07-20

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed