CA862880A - Welding arc control - Google Patents

Welding arc control

Info

Publication number
CA862880A
CA862880A CA862880A CA862880DA CA862880A CA 862880 A CA862880 A CA 862880A CA 862880 A CA862880 A CA 862880A CA 862880D A CA862880D A CA 862880DA CA 862880 A CA862880 A CA 862880A
Authority
CA
Canada
Prior art keywords
welding arc
arc control
welding
control
arc
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
CA862880A
Inventor
H. B. Parkes Roy
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
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 Canadian General Electric Co Ltd filed Critical Canadian General Electric Co Ltd
Application granted granted Critical
Publication of CA862880A publication Critical patent/CA862880A/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
    • B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
    • B23K9/073—Stabilising the arc
    • B23K9/0735—Stabilising of the arc length

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
CA862880A 1968-02-23 1968-02-23 Welding arc control Expired CA862880A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA13167 1968-02-23

Publications (1)

Publication Number Publication Date
CA862880A true CA862880A (en) 1971-02-02

Family

ID=4084049

Family Applications (1)

Application Number Title Priority Date Filing Date
CA862880A Expired CA862880A (en) 1968-02-23 1968-02-23 Welding arc control

Country Status (1)

Country Link
CA (1) CA862880A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014613A1 (en) * 1979-02-01 1980-08-20 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process and installation for automatically starting a plasma welding torch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014613A1 (en) * 1979-02-01 1980-08-20 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process and installation for automatically starting a plasma welding torch
FR2447770A1 (en) * 1979-02-01 1980-08-29 Air Liquide METHOD AND INSTALLATION FOR AUTOMATIC STARTING OF A PLASMA CUTTING TORCH

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