GB1495400A - Slider valve for ladles for liquid metals - Google Patents

Slider valve for ladles for liquid metals

Info

Publication number
GB1495400A
GB1495400A GB55502/74A GB5550274A GB1495400A GB 1495400 A GB1495400 A GB 1495400A GB 55502/74 A GB55502/74 A GB 55502/74A GB 5550274 A GB5550274 A GB 5550274A GB 1495400 A GB1495400 A GB 1495400A
Authority
GB
United Kingdom
Prior art keywords
plate
bushing
mounted
made
spring
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
GB55502/74A
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
Priority to DE19732363824 priority Critical patent/DE2363824B2/en
Application filed by USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of GB1495400A publication Critical patent/GB1495400A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14Closures
    • B22D41/22Closures 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
    • B22D41/40Means for pressing the plates together

Abstract

1495400 Valves USS ENGS & CONSULTANTS Inc 23 Dec 1974 [21 Dec 1973] 55502/74 Heading F2V [Also in Division F4] In a slide valve for a molten metal ladle a pouring bushing 22 is made separate from a sliding valve plate 25, which co-operates with a similar plate (not shown) fixed to the ladle. The bushing is carried in a metal collar 21 to which it is cemented. Spring-loaded bolts 18 mounted in a moving carriage 17 engage a flange 20 of the collar to press the bushing into engagement with the plate 25. A spring seal 26 is provided between the bushing and the plate. The collar is centred on an aperture in the plate by spring lips 23. Further spring- loaded bolts 19 urge the silding plate 25 towards the fixed valve plate on the ladle. The plate 25 is made of a ceramic material and is mounted in a steel frame 24. The fixed plate is also made of ceramic material and mounted in a similar steel frame making the parts interchangeable. The bushing, of which several may be mounted in the sliding plate, may be made of fire brick or ceramic material.
GB55502/74A 1973-12-21 1974-12-23 Slider valve for ladles for liquid metals Expired GB1495400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19732363824 DE2363824B2 (en) 1973-12-21 1973-12-21 Slide closure for casting ladles for liquid metals

Publications (1)

Publication Number Publication Date
GB1495400A true GB1495400A (en) 1977-12-21

Family

ID=5901551

Family Applications (1)

Application Number Title Priority Date Filing Date
GB55502/74A Expired GB1495400A (en) 1973-12-21 1974-12-23 Slider valve for ladles for liquid metals

Country Status (16)

Country Link
JP (1) JPS5824671B2 (en)
AR (1) AR203667A1 (en)
BR (1) BR7410668D0 (en)
CA (1) CA1031134A (en)
CH (1) CH581516A5 (en)
CS (1) CS236654B2 (en)
DE (1) DE2363824B2 (en)
ES (1) ES433203A1 (en)
FI (1) FI56633C (en)
FR (1) FR2255126B3 (en)
GB (1) GB1495400A (en)
HU (1) HU172742B (en)
IT (1) IT1027903B (en)
NL (1) NL7416416A (en)
NO (1) NO139254C (en)
SE (1) SE407023B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524956A (en) * 1981-05-19 1985-06-25 Stopinc Aktiengesellschaft Linear sliding closure unit
EP0218081A1 (en) * 1983-03-24 1987-04-15 Usx Engineers And Consultants, Inc. Sliding gate valves and methods of operating them
CN106334858A (en) * 2016-10-31 2017-01-18 武汉纳瑞格智能设备有限公司 Service life prolonging device and service life prolonging method for ceramic nozzle of narrow-gap gas shielded welding

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA743878A (en) * 1977-10-17 1987-06-15 Gen Refractories Co A process for producing a sliding plate for a sliding gate valve for molten materials
DE2840171C3 (en) * 1978-09-15 1981-06-04 Stahlwerke Roechling-Burbach Gmbh, 6620 Voelklingen, De
JPS6141664B2 (en) * 1978-10-12 1986-09-17 Nippon Kokan Kk
JPS5681265U (en) * 1979-11-22 1981-07-01
CH647966A5 (en) * 1980-05-09 1985-02-28 Stopinc Ag Closing plate unit for a sliding closure for metallurgical schmelzegefaesse.
US4561573A (en) * 1982-08-20 1985-12-31 Flo-Con Systems, Inc. Valve and replaceable collector nozzle
JPH0335481Y2 (en) * 1984-09-11 1991-07-26
DE3434857C1 (en) * 1984-09-22 1992-06-11 Didier Werke Ag Slide closure for the spout of metallurgical vessels
US5139237A (en) * 1988-01-15 1992-08-18 Stopinc Ag Metal member with annular centering surface
CH675976A5 (en) * 1988-01-15 1990-11-30 Stopinc Ag
CH680501A5 (en) * 1989-12-06 1992-09-15 Stopinc Ag
JPH07284915A (en) * 1994-04-12 1995-10-31 Toshiba Ceramics Co Ltd Slide gate plate
ES2122857B1 (en) * 1995-03-17 1999-07-01 Deguisa S A Sliding closure to control flow of metal flow from a casting container.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524956A (en) * 1981-05-19 1985-06-25 Stopinc Aktiengesellschaft Linear sliding closure unit
EP0218081A1 (en) * 1983-03-24 1987-04-15 Usx Engineers And Consultants, Inc. Sliding gate valves and methods of operating them
EP0218082A1 (en) * 1983-03-24 1987-04-15 Usx Engineers And Consultants, Inc. Sliding gate valves and methods of operating them
CN106334858A (en) * 2016-10-31 2017-01-18 武汉纳瑞格智能设备有限公司 Service life prolonging device and service life prolonging method for ceramic nozzle of narrow-gap gas shielded welding

Also Published As

Publication number Publication date
CS236654B2 (en) 1985-05-15
JPS5824671B2 (en) 1983-05-23
DE2363824B2 (en) 1976-12-30
CA1031134A (en) 1978-05-16
JPS50117026A (en) 1975-09-12
FR2255126A1 (en) 1975-07-18
FR2255126B3 (en) 1977-09-23
SE7415870A (en) 1975-06-23
ES433203A1 (en) 1976-12-01
DE2363824A1 (en) 1975-06-26
CA1031134A1 (en)
NO139254B (en) 1978-10-23
NO744627L (en) 1975-07-21
NL7416416A (en) 1975-06-24
HU172742B (en) 1978-11-28
NO139254C (en) 1979-01-31
BR7410668D0 (en) 1975-09-02
AR203667A1 (en) 1975-09-30
IT1027903B (en) 1978-12-20
FI370574A (en) 1975-06-22
SE407023B (en) 1979-03-12
CH581516A5 (en) 1976-11-15
FI56633C (en) 1980-03-10
FI56633B (en) 1979-11-30

Similar Documents

Publication Publication Date Title
US3581948A (en) Sliding gate of a casting ladle for pouring liquid metals
GB873972A (en) Method for the continuous casting of metal strip, and strip casting plant for carrying out the method
GB1093478A (en) Refractory closure member for bottom pour vessels
YU85978A (en) Heat-resistant plate for slide valve closures at foundry ladles
PL128817B1 (en) Method of manufacturing refractory panels in particular for gates of ladle bottom spouts and metallurgical furnace tapping holes or openings
US3765579A (en) Linearly movable gate mechanism
DE3247698A1 (en) Process for producing a strip suitable for the manufacture of can lids
US3887117A (en) Slide closure plates and method for preventing melt penetration
GB779723A (en) Apparatus for casting metals, particularly iron, under pressure
GB1205791A (en) Continuously cast steel slabs and method of making same
YU42649B (en) Slide closure for controlling the flow of a molten metal
GB1515155A (en) Slidble gate mechanism
SE8203040L (en) Slide-on seal for metallurgical kerl
GB1510178A (en) Slide valve
FR2398568A1 (en) base plate for closing containers containing molten metal
US4199087A (en) Apparatus for injection of inert gas to prevent superspeed effect
US3501068A (en) Bottom-pour teeming vessel with sliding gate and pouring tube
GB1027537A (en) Improvements in ladles for treatment of molten metals
YU36456B (en) Method of pre-treating a liquid steel at continuous casting
GB1528250A (en) Applying a desired sealing pressure between refractory plates of sliding gate valve
GB1482314A (en) Casting tube for continuously casting steel strands
GB1568518A (en) Pouring tube changing arrangement
ZM13574A1 (en) Method and apparatus for casting molten metal
GB1357191A (en) Sliding gate nozzles
GB1281012A (en) Improvements relating to sliding closures for casting ladles or other vessels for the pouring of liquid metals

Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19941222