GB1209464A - Electroslag remelting and welding processes - Google Patents

Electroslag remelting and welding processes

Info

Publication number
GB1209464A
GB1209464A GB29224/67A GB2922467A GB1209464A GB 1209464 A GB1209464 A GB 1209464A GB 29224/67 A GB29224/67 A GB 29224/67A GB 2922467 A GB2922467 A GB 2922467A GB 1209464 A GB1209464 A GB 1209464A
Authority
GB
United Kingdom
Prior art keywords
welding
springs
june
tablet
welding processes
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
GB29224/67A
Inventor
Frank Ernest George Ravault
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.)
Foseco International Ltd
Original Assignee
Foseco International Ltd
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 claimed from GB09968/66A external-priority patent/GB1181663A/en
Application filed by Foseco International Ltd filed Critical Foseco International Ltd
Priority to GB29224/67A priority Critical patent/GB1209464A/en
Priority to US738477A priority patent/US3519781A/en
Priority to SE08452/68A priority patent/SE356761B/xx
Priority to FR156287A priority patent/FR94688E/en
Publication of GB1209464A publication Critical patent/GB1209464A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/34—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material comprising compounds which yield metals when heated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

1,209,464. Casting processes; welding by fusion. FOSECO INTERNATIONAL Ltd. 20 June, 1968 [23 June, 1967], No. 29224/67. Addition to 1,181,663. Headings B3F and B3R. [Also in Division C5] A tablet 1 for use in starting electroslag melting or welding, e.g. of steel, is a block made from ingredients which react exothermically when fired, to yield a molten slag for use in the process, and has metal springs in it projecting from opposite faces. The springs may be coiled with flats on their ends and/or plates 3 welded on them or they may be leaf springs. They may be electrically connected together. The tablet may be of elongated rectangular form. Reference has been directed by the Comptroller to Specification 936,972.
GB29224/67A 1966-05-05 1967-06-23 Electroslag remelting and welding processes Expired GB1209464A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB29224/67A GB1209464A (en) 1966-05-05 1967-06-23 Electroslag remelting and welding processes
US738477A US3519781A (en) 1966-05-05 1968-06-20 Electroslag remelting and welding processes
SE08452/68A SE356761B (en) 1966-05-05 1968-06-20
FR156287A FR94688E (en) 1966-05-05 1968-06-24 Improvements to electrical processes for remelting and welding using slag.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB09968/66A GB1181663A (en) 1966-05-05 1966-05-05 Production of Ingots by Electroslag Remelting Processes
GB29224/67A GB1209464A (en) 1966-05-05 1967-06-23 Electroslag remelting and welding processes

Publications (1)

Publication Number Publication Date
GB1209464A true GB1209464A (en) 1970-10-21

Family

ID=10288116

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29224/67A Expired GB1209464A (en) 1966-05-05 1967-06-23 Electroslag remelting and welding processes

Country Status (4)

Country Link
US (1) US3519781A (en)
FR (1) FR94688E (en)
GB (1) GB1209464A (en)
SE (1) SE356761B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2260775A (en) * 1939-01-03 1941-10-28 Theodore N Fritzsch Electric welding
US3153719A (en) * 1961-08-04 1964-10-20 Kobe Steel Ltd Submerged welding and deposited metal
US3211887A (en) * 1962-06-14 1965-10-12 Foster Wheeler Corp Welding shoe
US3204082A (en) * 1963-07-29 1965-08-31 Inst Elektroswarki Patona Device for electric welding of vertical and inclined seams
US3307014A (en) * 1964-09-14 1967-02-28 Fuji Iron And Steel Company Lt Arc welding process
GB1155015A (en) * 1965-08-05 1969-06-11 British Oxygen Co Ltd A Consumable Nozzle for Electric Welding
US3293400A (en) * 1966-07-06 1966-12-20 Newport News S & D Co Submerged arc welding process

Also Published As

Publication number Publication date
US3519781A (en) 1970-07-07
FR94688E (en) 1969-10-03
SE356761B (en) 1973-06-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees