JPS6478679A - Spatter removing device for arc welding torch - Google Patents

Spatter removing device for arc welding torch

Info

Publication number
JPS6478679A
JPS6478679A JP23678487A JP23678487A JPS6478679A JP S6478679 A JPS6478679 A JP S6478679A JP 23678487 A JP23678487 A JP 23678487A JP 23678487 A JP23678487 A JP 23678487A JP S6478679 A JPS6478679 A JP S6478679A
Authority
JP
Japan
Prior art keywords
coil
coils
spatter
sub
line
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.)
Granted
Application number
JP23678487A
Other languages
Japanese (ja)
Other versions
JP2555631B2 (en
Inventor
Hitoshi Matsui
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP62236784A priority Critical patent/JP2555631B2/en
Publication of JPS6478679A publication Critical patent/JPS6478679A/en
Application granted granted Critical
Publication of JP2555631B2 publication Critical patent/JP2555631B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23K9/32—Accessories
    • B23K9/328—Cleaning of weld torches, i.e. removing weld-spatter; Preventing weld-spatter, e.g. applying anti-adhesives

Landscapes

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

Abstract

PURPOSE:To maximize the variation in the density of a magnetic flux and to completely remove a spatter by arranging a main coil at the tip part side of a nozzle, arranging a sub-coil at the nozzle base end part side as well, flowing a current reversely each other to the main and sub coils and reversing the generating line of a magnetic force mutually. CONSTITUTION:A current is passed simultaneously to a main coil 2 and sub-coil 3 by operating a switch to excite both coils 2, 3. At this time, the direction of the line of a magnetic force generated on both coils 2, 3 is reverse and the line of a magnetic force of the main coil 2 is generate by the line of the magnetic force of the sub-coil 3 so as to concentrate on the inner face of the main coil 2. The variation in the magnetic flux density by this excitation becomes max. between both coils 2, 3. Consequently, the attraction force of a spatter 12 also becomes max. between both coils 2, 3 and the spatter 12 is scattered in the inside of the main coil 2 by this attraction force. Also the durability of the coil is improved because no coil exists in the scattering direction of the spatter 12.
JP62236784A 1987-09-21 1987-09-21 Arc welding torch spatter removal device Expired - Lifetime JP2555631B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62236784A JP2555631B2 (en) 1987-09-21 1987-09-21 Arc welding torch spatter removal device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62236784A JP2555631B2 (en) 1987-09-21 1987-09-21 Arc welding torch spatter removal device

Publications (2)

Publication Number Publication Date
JPS6478679A true JPS6478679A (en) 1989-03-24
JP2555631B2 JP2555631B2 (en) 1996-11-20

Family

ID=17005742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62236784A Expired - Lifetime JP2555631B2 (en) 1987-09-21 1987-09-21 Arc welding torch spatter removal device

Country Status (1)

Country Link
JP (1) JP2555631B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128695A (en) * 1990-07-27 1992-07-07 Brother Kogyo Kabushiki Kaisha Imaging material providing device
US5374149A (en) * 1993-01-13 1994-12-20 Computower Technologies, Corp. Vertical storage conveyor with symmetrical motor drive system
US6109853A (en) * 1989-11-28 2000-08-29 Paulmichl; Dieter Mechanical automobile parking facility
EP1294526A1 (en) * 2000-03-01 2003-03-26 Weld-Aid Products, Inc. Electromagnetic spatter removal from welding torch nozzle
WO2009155623A1 (en) * 2008-06-24 2009-12-30 Fronius International Gmbh Apparatus and method for cleaning welding torches

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6109853A (en) * 1989-11-28 2000-08-29 Paulmichl; Dieter Mechanical automobile parking facility
US5128695A (en) * 1990-07-27 1992-07-07 Brother Kogyo Kabushiki Kaisha Imaging material providing device
US5374149A (en) * 1993-01-13 1994-12-20 Computower Technologies, Corp. Vertical storage conveyor with symmetrical motor drive system
EP1294526A1 (en) * 2000-03-01 2003-03-26 Weld-Aid Products, Inc. Electromagnetic spatter removal from welding torch nozzle
WO2009155623A1 (en) * 2008-06-24 2009-12-30 Fronius International Gmbh Apparatus and method for cleaning welding torches
CN102026769A (en) * 2008-06-24 2011-04-20 弗罗纽斯国际有限公司 Apparatus and method for cleaning welding torches
JP2011525149A (en) * 2008-06-24 2011-09-15 フロニウス・インテルナツィオナール・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Welding torch cleaning apparatus and method
US8627833B2 (en) 2008-06-24 2014-01-14 Fronius International Gmbh Apparatus and method for cleaning welding torches

Also Published As

Publication number Publication date
JP2555631B2 (en) 1996-11-20

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