GB1323751A - Method of controlling arc welding - Google Patents

Method of controlling arc welding

Info

Publication number
GB1323751A
GB1323751A GB1323751DA GB1323751A GB 1323751 A GB1323751 A GB 1323751A GB 1323751D A GB1323751D A GB 1323751DA GB 1323751 A GB1323751 A GB 1323751A
Authority
GB
United Kingdom
Prior art keywords
welding
arc welding
feeding speed
voltage
specified
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
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1323751A publication Critical patent/GB1323751A/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
    • B23K9/0731—Stabilising of the arc tension

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)

Abstract

1323751 Methods of are welding MATSUSHITA ELECTRIC INDUSTRIAL CO Ltd 27 July 1970 36328/70 Heading H2H A method for controlling the voltage in an arc welding process so as to ensure optimum welding results comprises the steps of varying the feeding speed of a consumable wire electrode in accordance with a control characteristic between the welding voltage and the wire feeding speed and selecting the characteristic for a specified welding current so as to obtain a specified ratio between the arc welding voltage and the wire feeding speed, the specified ratio being dependent upon the length of the wire electrode which is extruded from the end of the welding apparatus or gun.
GB1323751D 1970-07-27 1970-07-27 Method of controlling arc welding Expired GB1323751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3632870 1970-07-27

Publications (1)

Publication Number Publication Date
GB1323751A true GB1323751A (en) 1973-07-18

Family

ID=10387144

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1323751D Expired GB1323751A (en) 1970-07-27 1970-07-27 Method of controlling arc welding

Country Status (1)

Country Link
GB (1) GB1323751A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1559496A1 (en) * 2004-01-27 2005-08-03 Lincoln Global, Inc. MIG welding apparatus and method for controlling the power supply through selection of a wire feed speed
US7487807B2 (en) 2003-12-24 2009-02-10 Lincoln Global, Inc. Visual fuel system for an engine welder

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7487807B2 (en) 2003-12-24 2009-02-10 Lincoln Global, Inc. Visual fuel system for an engine welder
US7748416B2 (en) 2003-12-24 2010-07-06 Lincoln Global, Inc. Visual fuel system for an engine welder
EP1559496A1 (en) * 2004-01-27 2005-08-03 Lincoln Global, Inc. MIG welding apparatus and method for controlling the power supply through selection of a wire feed speed
AU2004220768B2 (en) * 2004-01-27 2006-02-16 Lincoln Global, Inc. Dedicated wire feed speed control
US7105777B2 (en) 2004-01-27 2006-09-12 Lincoln Global, Inc. Dedicated wire feed speed control

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PE20 Patent expired after termination of 20 years