CH491714A - Process for welding with a concealed arc - Google Patents

Process for welding with a concealed arc

Info

Publication number
CH491714A
CH491714A CH171569A CH171569A CH491714A CH 491714 A CH491714 A CH 491714A CH 171569 A CH171569 A CH 171569A CH 171569 A CH171569 A CH 171569A CH 491714 A CH491714 A CH 491714A
Authority
CH
Switzerland
Prior art keywords
welding
concealed
arc
concealed arc
Prior art date
Application number
CH171569A
Other languages
German (de)
Inventor
Peter Dr Hildebrandt
Heinrich Dipl Ing Haala
Marian Dipl Ing Mursic
Wilhelm Dr Mantel
Original Assignee
Linde 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 Linde Ag filed Critical Linde Ag
Publication of CH491714A publication Critical patent/CH491714A/en

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
    • 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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • 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
    • B23K9/186—Submerged-arc welding making use of a consumable electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
CH171569A 1968-03-14 1969-02-04 Process for welding with a concealed arc CH491714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT253868A AT278484B (en) 1968-03-14 1968-03-14 Process for welding with a hidden arc (submerged arc welding)

Publications (1)

Publication Number Publication Date
CH491714A true CH491714A (en) 1970-06-15

Family

ID=3536066

Family Applications (1)

Application Number Title Priority Date Filing Date
CH171569A CH491714A (en) 1968-03-14 1969-02-04 Process for welding with a concealed arc

Country Status (6)

Country Link
AT (1) AT278484B (en)
BE (1) BE728174A (en)
CH (1) CH491714A (en)
DE (1) DE1910399A1 (en)
FR (1) FR2003861A1 (en)
NL (1) NL6903822A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT394819B (en) * 1988-11-07 1992-06-25 Varga Thomas Dipl Ing Dr Techn PROCESS FOR WELDING

Also Published As

Publication number Publication date
AT278484B (en) 1970-02-10
BE728174A (en) 1969-07-16
DE1910399B2 (en) 1970-10-15
NL6903822A (en) 1969-09-16
DE1910399A1 (en) 1969-10-30
FR2003861A1 (en) 1969-11-14

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Legal Events

Date Code Title Description
PL Patent ceased