FR834396A - Arc welding process and installation - Google Patents

Arc welding process and installation

Info

Publication number
FR834396A
FR834396A FR834396DA FR834396A FR 834396 A FR834396 A FR 834396A FR 834396D A FR834396D A FR 834396DA FR 834396 A FR834396 A FR 834396A
Authority
FR
France
Prior art keywords
installation
welding process
arc welding
arc
welding
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
Other languages
French (fr)
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.)
ARCOS GES FU R SCHWEISSTECHNIK
Original Assignee
ARCOS GES FU R SCHWEISSTECHNIK
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 ARCOS GES FU R SCHWEISSTECHNIK filed Critical ARCOS GES FU R SCHWEISSTECHNIK
Application granted granted Critical
Publication of FR834396A publication Critical patent/FR834396A/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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1012—Power supply characterised by parts of the process
    • B23K9/1037—Means preventing crater forming at the extremity of the seam

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
FR834396D 1938-02-26 1938-02-26 Arc welding process and installation Expired FR834396A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR834396T 1938-02-26

Publications (1)

Publication Number Publication Date
FR834396A true FR834396A (en) 1938-11-18

Family

ID=9297091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834396D Expired FR834396A (en) 1938-02-26 1938-02-26 Arc welding process and installation

Country Status (1)

Country Link
FR (1) FR834396A (en)

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