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BE403168A - - Google Patents
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BE403168A - - Google Patents

Info

Publication number
BE403168A
BE403168A BE403168DA BE403168A BE 403168 A BE403168 A BE 403168A BE 403168D A BE403168D A BE 403168DA BE 403168 A BE403168 A BE 403168A
Authority
BE
Belgium
Prior art keywords
phase
transformers
transformer
arc
sufficient
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE403168A publication Critical patent/BE403168A/fr

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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/067—Starting the arc
    • B23K9/0672—Starting the arc without direct contact between electrodes
    • B23K9/0673—Ionisation of the arc gap by means of pulsed or high-frequency voltages

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
BE403168D BE403168A (sr)

Publications (1)

Publication Number Publication Date
BE403168A true BE403168A (sr)

Family

ID=68804

Family Applications (1)

Application Number Title Priority Date Filing Date
BE403168D BE403168A (sr)

Country Status (1)

Country Link
BE (1) BE403168A (sr)

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