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GB395312A - Method of connecting structural parts - Google Patents

Method of connecting structural parts

Info

Publication number
GB395312A
GB395312A GB9953/33A GB995333A GB395312A GB 395312 A GB395312 A GB 395312A GB 9953/33 A GB9953/33 A GB 9953/33A GB 995333 A GB995333 A GB 995333A GB 395312 A GB395312 A GB 395312A
Authority
GB
United Kingdom
Prior art keywords
electrode
welding
joint
metal
ges
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
GB9953/33A
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.)
Vereinigte Stahlwerke AG
Original Assignee
Vereinigte Stahlwerke AG
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 Vereinigte Stahlwerke AG filed Critical Vereinigte Stahlwerke AG
Publication of GB395312A publication Critical patent/GB395312A/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
    • B23K9/08—Arrangements or circuits for magnetic control of the arc

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding Control (AREA)

Abstract

395,312. Uniting by fusion. VEREINIGTE STAHLWERKE AKT.-GES., 67, Breitestrasse, D³sseldorf, Germany.- (Assignees of Ges. fur Elektroschweissung; 100, K÷rnebachstrasse, Dortmund, Germany.) April 3, 1933, No. 9953. Convention date, April 6, 1932. [Class 83 (iv).] In fusion welding a structural joint particularly by automatic carbon electrode arc where the molten metal for the structure is inclined to flow down by gravity to make an uneven joint, the fluid metal is held up or spread in an even corner fillet by a rotary magnetic field caused by a coil round the electrode. The field rotates from the unwelded position to the finished weld as the electrode is drawn along. The metal for the welding fillet is obtained from a projection a of the joint or is supplied by a welding-rod. The method applies also where the molten metal or the electrode is protected by inert gas derived either from flux, or from the evaporation of a solid or liquid, or from special supply nozzles.
GB9953/33A 1932-04-06 1933-04-03 Method of connecting structural parts Expired GB395312A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE395312X 1932-04-06

Publications (1)

Publication Number Publication Date
GB395312A true GB395312A (en) 1933-07-13

Family

ID=6396833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9953/33A Expired GB395312A (en) 1932-04-06 1933-04-03 Method of connecting structural parts

Country Status (1)

Country Link
GB (1) GB395312A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190760A (en) * 1976-05-14 1980-02-26 Kobe Steel, Ltd. Welding apparatus with shifting magnetic field

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4190760A (en) * 1976-05-14 1980-02-26 Kobe Steel, Ltd. Welding apparatus with shifting magnetic field

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