GB1202192A - Improvements in and relating to electro-slag refining - Google Patents

Improvements in and relating to electro-slag refining

Info

Publication number
GB1202192A
GB1202192A GB4078966A GB4078966A GB1202192A GB 1202192 A GB1202192 A GB 1202192A GB 4078966 A GB4078966 A GB 4078966A GB 4078966 A GB4078966 A GB 4078966A GB 1202192 A GB1202192 A GB 1202192A
Authority
GB
United Kingdom
Prior art keywords
mould
electrode
platform
electro
vertical axis
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
GB4078966A
Inventor
Robert Laidlaw Craik
Geoffrey Hoyle
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.)
British Iron and Steel Research Association BISRA
Original Assignee
British Iron and Steel Research Association BISRA
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 British Iron and Steel Research Association BISRA filed Critical British Iron and Steel Research Association BISRA
Priority to GB4078966A priority Critical patent/GB1202192A/en
Priority to DE19671558730 priority patent/DE1558730B2/en
Priority to BE703834D priority patent/BE703834A/xx
Publication of GB1202192A publication Critical patent/GB1202192A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)

Abstract

1,202,192. Electro-slag refining. BRITISH IRON & STEEL RESEARCH ASSOCIATION. 12 Sept., 1967 [13 Sept., 1966], No. 40789/66. Heading B3F. In electro-slag refining, relative motion is brought about between the mould and electrode in a direction transverse to the vertical axis of the mould without rotation of the mould about its vertical axis, although the vertical axis of either the mould or electrode may move in a closed-figure path. The mould may be placed on a platform 1 supported on bearings 2 on a trolley 3, the platform 1 being moved in a circular path by cranked drive 4 whilst the platform does not rotate about its own axis. Alternatively the platform 1 may be moved by a pair of hydraulic or pneumatic jacks (5) (Fig. 3, not shown) acting at right-angles to each other. In a further embodiment the electrode is moved relative to the mould by rotating an electrode holder (6) (Fig. 4, not shown) on which an electrode (7) is eccentrically mounted, the movement being arcuately reciprocated or a continuous circular movement (Fig. 5, not shown), in which the axial orientation of the electrode remains constant.
GB4078966A 1966-09-13 1966-09-13 Improvements in and relating to electro-slag refining Expired GB1202192A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB4078966A GB1202192A (en) 1966-09-13 1966-09-13 Improvements in and relating to electro-slag refining
DE19671558730 DE1558730B2 (en) 1966-09-13 1967-09-08 Method and device for electro-slag refining
BE703834D BE703834A (en) 1966-09-13 1967-09-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4078966A GB1202192A (en) 1966-09-13 1966-09-13 Improvements in and relating to electro-slag refining

Publications (1)

Publication Number Publication Date
GB1202192A true GB1202192A (en) 1970-08-12

Family

ID=10416616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4078966A Expired GB1202192A (en) 1966-09-13 1966-09-13 Improvements in and relating to electro-slag refining

Country Status (3)

Country Link
BE (1) BE703834A (en)
DE (1) DE1558730B2 (en)
GB (1) GB1202192A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765471A (en) * 1970-02-19 1973-10-16 B Paton System and method of electroslag remelting of metals and alloys
US4884625A (en) * 1982-01-14 1989-12-05 Paton Boris E Method of the plasma jet remelting of a surface layer of a flat metal work having parallel side edges and apparatus for carrying out the method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3050278C2 (en) * 1980-02-27 1986-06-26 Institut elektrosvarki imeni E.O. Patona Akademii Nauk Ukrainskoj SSR, Kiew/Kiev Method and device for plasma arc remelting of the surface layer of a flat metal workpiece

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765471A (en) * 1970-02-19 1973-10-16 B Paton System and method of electroslag remelting of metals and alloys
US4884625A (en) * 1982-01-14 1989-12-05 Paton Boris E Method of the plasma jet remelting of a surface layer of a flat metal work having parallel side edges and apparatus for carrying out the method

Also Published As

Publication number Publication date
DE1558730A1 (en) 1970-10-29
DE1558730B2 (en) 1970-10-29
BE703834A (en) 1968-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees