GB772387A - Improvements in gas shielded or flux shielded arc welding - Google Patents

Improvements in gas shielded or flux shielded arc welding

Info

Publication number
GB772387A
GB772387A GB19429/55A GB1942955A GB772387A GB 772387 A GB772387 A GB 772387A GB 19429/55 A GB19429/55 A GB 19429/55A GB 1942955 A GB1942955 A GB 1942955A GB 772387 A GB772387 A GB 772387A
Authority
GB
United Kingdom
Prior art keywords
electrode
shielded
welding
gas
surfacing
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
GB19429/55A
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.)
Union Carbide Corp
Original Assignee
Union Carbide and Carbon Corp
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 Union Carbide and Carbon Corp filed Critical Union Carbide and Carbon Corp
Publication of GB772387A publication Critical patent/GB772387A/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
    • B23K9/00—Arc welding or cutting
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • 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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes, wires
    • B23K35/0277—Rods, electrodes, wires of non-circular cross-section
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/18—Submerged-arc welding
    • B23K9/186—Submerged-arc welding making use of a consumable electrodes

Abstract

772,387. Welding by fusion. UNION CARBIDE & CARBON CORPORATION. July 5, 1955 [Aug. 10, 1954], No. 19429/55. Class 83 (4). In gas-shielded or submerged arc welding with a consumable electrode, the electrode is a metal strip having a width to thickness ratio of at least 16 to 1 and preferably 32 to 1. The electrode may be of flat, arcuate, V or U- shaped section and of copper or an alloy thereof, mild steel or stainless steel containing 18 per cent Cr, 8 per cent Ni. If a shielding gas is used it may be argon and/or helium. For surfacing, e.g. copper on mild steel, the long side of the electrode is positioned across the feed path. For butt welding the electrode may be positioned along or across the weld, and in the case of circular welds on cylindrical workpieces may be held perpendicularly or tangentially of the workpiece. A submerged arc head 28 for surfacing, shown in Fig. 2, is carried by a self-propelled carriage and has serrated feed rollers 18 which may be profiled to bend the electrode strip to the required section. Spaced parallel runs 40 are made using direct current straight polarity and the intervening spaces are filled using direct current at reverse polarity.
GB19429/55A 1954-08-10 1955-07-05 Improvements in gas shielded or flux shielded arc welding Expired GB772387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US772387XA 1954-08-10 1954-08-10

Publications (1)

Publication Number Publication Date
GB772387A true GB772387A (en) 1957-04-10

Family

ID=22136885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19429/55A Expired GB772387A (en) 1954-08-10 1955-07-05 Improvements in gas shielded or flux shielded arc welding

Country Status (1)

Country Link
GB (1) GB772387A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2228577A1 (en) * 1973-05-09 1974-12-06 Arcos Soudure Elect Autogene Submerged arc coating or welding - using welding electrode strip which is corrugated to improve weld bead
EP0013374A1 (en) * 1978-12-18 1980-07-23 Lummus Crest S.A.R.L. Strip electrode welding apparatus
EP0034577A2 (en) * 1980-02-19 1981-08-26 ESAB Aktiebolag Welding head for strip electrodes
CN105458473A (en) * 2014-08-23 2016-04-06 中国葛洲坝集团机械船舶有限公司 Automatic welding device used for circumferential weld seam
WO2022266278A1 (en) * 2021-06-16 2022-12-22 El Cooper Properties Llc System for orienting a non-circular weld wire comprising orientation and guide mechanisms, a welding system for creating a weld at a weld location, and a corresponding method of welding

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2228577A1 (en) * 1973-05-09 1974-12-06 Arcos Soudure Elect Autogene Submerged arc coating or welding - using welding electrode strip which is corrugated to improve weld bead
EP0013374A1 (en) * 1978-12-18 1980-07-23 Lummus Crest S.A.R.L. Strip electrode welding apparatus
EP0034577A2 (en) * 1980-02-19 1981-08-26 ESAB Aktiebolag Welding head for strip electrodes
EP0034577A3 (en) * 1980-02-19 1981-09-02 Esab Aktiebolag Welding head for strip electrodes
WO1981002402A1 (en) * 1980-02-19 1981-09-03 Esab Ab A contact device for strip-shaped welding electrodes
CN105458473A (en) * 2014-08-23 2016-04-06 中国葛洲坝集团机械船舶有限公司 Automatic welding device used for circumferential weld seam
WO2022266278A1 (en) * 2021-06-16 2022-12-22 El Cooper Properties Llc System for orienting a non-circular weld wire comprising orientation and guide mechanisms, a welding system for creating a weld at a weld location, and a corresponding method of welding

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