GB854172A - Improvements in or relating to electric arc-welding installations - Google Patents

Improvements in or relating to electric arc-welding installations

Info

Publication number
GB854172A
GB854172A GB6278/57A GB627857A GB854172A GB 854172 A GB854172 A GB 854172A GB 6278/57 A GB6278/57 A GB 6278/57A GB 627857 A GB627857 A GB 627857A GB 854172 A GB854172 A GB 854172A
Authority
GB
United Kingdom
Prior art keywords
transformer
welding
arc
choke
resistor
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
GB6278/57A
Other languages
English (en)
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.)
Linde GmbH
Original Assignee
Gesellschaft fuer Lindes Eismaschinen 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 Gesellschaft fuer Lindes Eismaschinen AG filed Critical Gesellschaft fuer Lindes Eismaschinen AG
Publication of GB854172A publication Critical patent/GB854172A/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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Generation Of Surge Voltage And Current (AREA)
GB6278/57A 1956-02-25 1957-02-25 Improvements in or relating to electric arc-welding installations Expired GB854172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE344493X 1956-02-25

Publications (1)

Publication Number Publication Date
GB854172A true GB854172A (en) 1960-11-16

Family

ID=6252332

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6278/57A Expired GB854172A (en) 1956-02-25 1957-02-25 Improvements in or relating to electric arc-welding installations

Country Status (3)

Country Link
BE (1) BE552597A (enrdf_load_stackoverflow)
CH (1) CH344493A (enrdf_load_stackoverflow)
GB (1) GB854172A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
CH344493A (de) 1960-02-15
BE552597A (enrdf_load_stackoverflow)

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