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FR2429065A1 - ROTATING VALVE FOR THE CASTING OF A LIQUID METAL - Google Patents

ROTATING VALVE FOR THE CASTING OF A LIQUID METAL

Info

Publication number
FR2429065A1
FR2429065A1 FR7915706A FR7915706A FR2429065A1 FR 2429065 A1 FR2429065 A1 FR 2429065A1 FR 7915706 A FR7915706 A FR 7915706A FR 7915706 A FR7915706 A FR 7915706A FR 2429065 A1 FR2429065 A1 FR 2429065A1
Authority
FR
France
Prior art keywords
revolving door
liquid metal
casting
frame
rotating valve
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
FR7915706A
Other languages
French (fr)
Other versions
FR2429065B1 (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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of FR2429065A1 publication Critical patent/FR2429065A1/en
Application granted granted Critical
Publication of FR2429065B1 publication Critical patent/FR2429065B1/fr
Granted 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)
  • Soil Working Implements (AREA)

Abstract

Vanne tournante comportant un châssis pour la fixer sous une poche contenant du métal liquide, et une buse de travail à sa portion inférieure. Un support de porte tournante est prévu à l'intérieur du châssis et une porte tournante comportant une ou plusieurs buses suspendues y est fixée. La plaque supérieure présente un plan commun avec la porte tournante. Le boîtier metallique 41 qui supporte la porte tournante comporte un ou des boîtiers 50 pour buses suspendues, avec système de verrouillage, 26, 46, dans le boîtier. Il est prévu des prolongements de buse 52, 54, avec parties en évidement permettant leur insertion avec verrous du type baïonnette 54, 58, ce qui permet de remplacer les prolongements inférieurs 52, 54, de buse.Rotary valve comprising a frame for fixing it under a pocket containing liquid metal, and a working nozzle at its lower portion. A revolving door support is provided inside the frame and a revolving door having one or more overhead nozzles is attached thereto. The upper plate has a common plane with the revolving door. The metal box 41 which supports the revolving door comprises one or more boxes 50 for suspended nozzles, with a locking system, 26, 46, in the box. Nozzle extensions 52, 54 are provided, with recessed parts allowing their insertion with bayonet type locks 54, 58, which allows the replacement of the lower nozzle extensions 52, 54.

FR7915706A 1978-06-19 1979-06-19 ROTATING VALVE FOR THE CASTING OF A LIQUID METAL Granted FR2429065A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91646778A 1978-06-19 1978-06-19

Publications (2)

Publication Number Publication Date
FR2429065A1 true FR2429065A1 (en) 1980-01-18
FR2429065B1 FR2429065B1 (en) 1985-03-08

Family

ID=25437316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7915706A Granted FR2429065A1 (en) 1978-06-19 1979-06-19 ROTATING VALVE FOR THE CASTING OF A LIQUID METAL

Country Status (25)

Country Link
JP (1) JPS5540089A (en)
AR (2) AR219609A1 (en)
AT (1) AT383068B (en)
AU (1) AU529256B2 (en)
BE (1) BE877075A (en)
BR (1) BR7903804A (en)
CA (1) CA1126472A (en)
DE (1) DE2924467A1 (en)
DK (1) DK254179A (en)
ES (2) ES481673A1 (en)
FI (1) FI791946A7 (en)
FR (1) FR2429065A1 (en)
GB (1) GB2023784B (en)
IN (1) IN152237B (en)
IT (1) IT1118784B (en)
LU (1) LU81399A1 (en)
MX (1) MX149451A (en)
NL (1) NL7904791A (en)
NO (1) NO154951C (en)
PT (1) PT69772A (en)
SE (1) SE437340B (en)
SU (1) SU1360579A3 (en)
TR (1) TR21150A (en)
YU (1) YU131479A (en)
ZA (1) ZA792639B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2117498B (en) * 1982-04-01 1985-07-17 Flogates Ltd Sliding gate valves
CH659872A5 (en) * 1983-09-02 1987-02-27 Stopinc Ag LOCKING PLATE FOR A SLIDING LOCK.
DE3432613C1 (en) * 1984-09-05 1985-05-02 Didier-Werke Ag, 6200 Wiesbaden Fireproof plate for slide closures on metallurgical vessels
DE3517652C1 (en) * 1985-05-15 1986-09-18 Brohltal-Deumag AG, 5401 Urmitz Repair set for slide plates
DE3538499C1 (en) * 1985-10-30 1987-05-07 Didier Werke Ag Fireproof wear plate for slide closures on metallurgical vessels
CA1279189C (en) * 1985-11-18 1991-01-22 Tetsuya Yoshihara Rotary nozzle system
DE3614730A1 (en) * 1986-04-30 1987-11-05 Didier Werke Ag FIRE-RESISTANT MOLDED BODY, IN PARTICULAR PLATE FOR SLIDING LATCHES
FR2631266B1 (en) * 1988-05-13 1990-09-14 Detalle Edouard CASTING SHUTTER WITH LINEAR DISPLACEMENT AND AXIAL SYMMETRY
JPH0638614Y2 (en) * 1988-05-31 1994-10-12 新日本製鐵株式会社 Sliding nozzle plate for sliding nozzle device
BE1006006A3 (en) * 1990-12-19 1994-04-19 Int Ind Eng Sa Refractory piece for a casting tap hole on a furnace receptacle
MY129237A (en) * 1998-03-17 2007-03-30 Stopinc Ag Valve plate and a sliding gate valve at the outlet of a vessel containing molten metal

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106444A1 (en) * 1970-09-11 1972-05-05 Babcock & Wilcox Co

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB549212A (en) * 1941-05-07 1942-11-11 Samuel Fox And Company Ltd An improved nozzle for use in teeming molten metal
NL241584A (en) * 1959-06-15
BE785782A (en) * 1971-07-01 1973-01-03 Bayer Ag REACTIVE COLORANTS
JPS5035485B2 (en) * 1971-11-12 1975-11-17
US3780916A (en) * 1971-12-17 1973-12-25 United States Steel Corp Rotary gate for bottom pour vessel having removable nozzles
AT330969B (en) * 1973-03-13 1976-07-26 Brohltal Deumag Ag ROTARY CLOSURE FOR AN OUTLET OPENING IN THE BASE OF A POURING PAN
US3912134A (en) * 1974-04-29 1975-10-14 Danieli Off Mecc Rotary sliding gate valve for molten metal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2106444A1 (en) * 1970-09-11 1972-05-05 Babcock & Wilcox Co

Also Published As

Publication number Publication date
AR227026A1 (en) 1982-09-15
BR7903804A (en) 1980-02-12
PT69772A (en) 1979-07-01
MX149451A (en) 1983-11-08
BE877075A (en) 1979-12-19
AU529256B2 (en) 1983-06-02
AU4810279A (en) 1980-01-03
YU131479A (en) 1983-10-31
ATA429879A (en) 1986-10-15
ZA792639B (en) 1980-07-30
NO792019L (en) 1980-03-21
CA1126472A (en) 1982-06-29
IT1118784B (en) 1986-03-03
ES489630A0 (en) 1980-11-01
JPS5540089A (en) 1980-03-21
DK254179A (en) 1979-12-20
GB2023784A (en) 1980-01-03
IT7968272A0 (en) 1979-06-13
DE2924467A1 (en) 1980-01-03
FI791946A7 (en) 1981-01-01
SU1360579A3 (en) 1987-12-15
NO154951C (en) 1987-01-21
NO154951B (en) 1986-10-13
AR219609A1 (en) 1980-08-29
LU81399A1 (en) 1980-07-21
GB2023784B (en) 1983-04-27
AT383068B (en) 1987-05-11
SE7905310L (en) 1979-12-20
NL7904791A (en) 1979-12-21
TR21150A (en) 1983-09-01
ES481673A1 (en) 1980-06-16
IN152237B (en) 1983-11-26
ES8100450A1 (en) 1980-11-01
FR2429065B1 (en) 1985-03-08
SE437340B (en) 1985-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse