GB1217565A - Method of and power supply for electric arc welding - Google Patents

Method of and power supply for electric arc welding

Info

Publication number
GB1217565A
GB1217565A GB3244768A GB3244768A GB1217565A GB 1217565 A GB1217565 A GB 1217565A GB 3244768 A GB3244768 A GB 3244768A GB 3244768 A GB3244768 A GB 3244768A GB 1217565 A GB1217565 A GB 1217565A
Authority
GB
United Kingdom
Prior art keywords
source
electrode
generator
arc
workpiece
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
GB3244768A
Other languages
English (en)
Inventor
Jon Donald Mccollister
John Ernest Carroll
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.)
Lincoln Electric Co
Original Assignee
Lincoln Electric Co
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 Lincoln Electric Co filed Critical Lincoln Electric Co
Publication of GB1217565A publication Critical patent/GB1217565A/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
    • 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
    • B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
GB3244768A 1967-07-10 1968-07-08 Method of and power supply for electric arc welding Expired GB1217565A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65220467A 1967-07-10 1967-07-10
US73847868A 1968-06-20 1968-06-20

Publications (1)

Publication Number Publication Date
GB1217565A true GB1217565A (en) 1970-12-31

Family

ID=27096246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3244768A Expired GB1217565A (en) 1967-07-10 1968-07-08 Method of and power supply for electric arc welding

Country Status (8)

Country Link
BE (1) BE717890A (enrdf_load_stackoverflow)
CH (1) CH478620A (enrdf_load_stackoverflow)
DE (1) DE1765731A1 (enrdf_load_stackoverflow)
ES (1) ES355989A1 (enrdf_load_stackoverflow)
FR (1) FR1573550A (enrdf_load_stackoverflow)
GB (1) GB1217565A (enrdf_load_stackoverflow)
NL (1) NL159316B (enrdf_load_stackoverflow)
NO (1) NO129080B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE425222B (sv) * 1978-05-30 1982-09-13 Thermal Dynamics Corp Anordning for kortbagsvetsning
DE102009025202A1 (de) 2009-06-12 2010-12-30 Wanzl Metallwarenfabrik Gmbh Korb

Also Published As

Publication number Publication date
DE1765731A1 (de) 1971-10-07
NL159316B (nl) 1979-02-15
NO129080B (enrdf_load_stackoverflow) 1974-02-25
FR1573550A (enrdf_load_stackoverflow) 1969-07-04
NL6809660A (enrdf_load_stackoverflow) 1969-01-14
CH478620A (de) 1969-09-30
ES355989A1 (es) 1970-03-01
BE717890A (enrdf_load_stackoverflow) 1968-12-16

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