GB680791A - Improvements in or relating to electric arc welding - Google Patents

Improvements in or relating to electric arc welding

Info

Publication number
GB680791A
GB680791A GB615/47A GB61547A GB680791A GB 680791 A GB680791 A GB 680791A GB 615/47 A GB615/47 A GB 615/47A GB 61547 A GB61547 A GB 61547A GB 680791 A GB680791 A GB 680791A
Authority
GB
United Kingdom
Prior art keywords
per cent
relating
electric arc
arc welding
ferromanganese
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
GB615/47A
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.)
Philips Lamps Ltd
Koninklijke Philips NV
Original Assignee
Philips Lamps Ltd
Philips Gloeilampenfabrieken NV
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 Philips Lamps Ltd, Philips Gloeilampenfabrieken NV filed Critical Philips Lamps Ltd
Publication of GB680791A publication Critical patent/GB680791A/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
    • B23K9/18—Submerged-arc welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetallic Welding Materials (AREA)

Abstract

A granular slag-forming flux for use in automatic are welding contains approximately 25 per cent quartz, 15 per cent dolomite, 25 per cent magnetite, 20 per cent ferromanganese and 10 per cent waterglass.
GB615/47A 1943-09-03 1947-01-08 Improvements in or relating to electric arc welding Expired GB680791A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL680791X 1943-09-03

Publications (1)

Publication Number Publication Date
GB680791A true GB680791A (en) 1952-10-15

Family

ID=19803827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB615/47A Expired GB680791A (en) 1943-09-03 1947-01-08 Improvements in or relating to electric arc welding

Country Status (1)

Country Link
GB (1) GB680791A (en)

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