IT1225598B - COOLING AND BLOWING DEVICE FOR ARC WELDING TORCH. - Google Patents

COOLING AND BLOWING DEVICE FOR ARC WELDING TORCH.

Info

Publication number
IT1225598B
IT1225598B IT8885657A IT8565788A IT1225598B IT 1225598 B IT1225598 B IT 1225598B IT 8885657 A IT8885657 A IT 8885657A IT 8565788 A IT8565788 A IT 8565788A IT 1225598 B IT1225598 B IT 1225598B
Authority
IT
Italy
Prior art keywords
cooling
arc welding
welding torch
blowing device
blowing
Prior art date
Application number
IT8885657A
Other languages
Italian (it)
Other versions
IT8885657A0 (en
Inventor
Giampietro Zigliotto
Original Assignee
Trafimet Trafilerie Metalliche
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 Trafimet Trafilerie Metalliche filed Critical Trafimet Trafilerie Metalliche
Priority to IT8885657A priority Critical patent/IT1225598B/en
Publication of IT8885657A0 publication Critical patent/IT8885657A0/en
Priority to CH3790/89A priority patent/CH676941A5/it
Priority to DE3936205A priority patent/DE3936205A1/en
Application granted granted Critical
Publication of IT1225598B publication Critical patent/IT1225598B/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
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/285—Cooled electrode holders
    • 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
    • B23K9/325—Devices for supplying or evacuating shielding gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
IT8885657A 1988-10-31 1988-10-31 COOLING AND BLOWING DEVICE FOR ARC WELDING TORCH. IT1225598B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8885657A IT1225598B (en) 1988-10-31 1988-10-31 COOLING AND BLOWING DEVICE FOR ARC WELDING TORCH.
CH3790/89A CH676941A5 (en) 1988-10-31 1989-10-17
DE3936205A DE3936205A1 (en) 1988-10-31 1989-10-31 Arc welding lance - with cooling sleeve acting as heat exchanger and air blasting unit to remove smoke from welding area

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8885657A IT1225598B (en) 1988-10-31 1988-10-31 COOLING AND BLOWING DEVICE FOR ARC WELDING TORCH.

Publications (2)

Publication Number Publication Date
IT8885657A0 IT8885657A0 (en) 1988-10-31
IT1225598B true IT1225598B (en) 1990-11-22

Family

ID=11329627

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8885657A IT1225598B (en) 1988-10-31 1988-10-31 COOLING AND BLOWING DEVICE FOR ARC WELDING TORCH.

Country Status (3)

Country Link
CH (1) CH676941A5 (en)
DE (1) DE3936205A1 (en)
IT (1) IT1225598B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7132624B2 (en) * 2004-07-12 2006-11-07 Dean Chad J Less smoke fume-dispersing device for welding operations
US20090184099A1 (en) * 2008-01-17 2009-07-23 Trinity Industries, Inc. Compressed Air Welding Fume Shield System and Method
WO2017129678A2 (en) 2016-01-26 2017-08-03 Bernd Ludewig Device and method for controlled cooling and heating of metallic workpieces in the temperature field during welding, soldering or thermal separation, during deposition welding and during partial hardening
DE202016000663U1 (en) 2016-01-26 2017-04-27 Bernd Ludewig Device for controlled cooling and heating of metallic workpieces in the temperature field during welding, thermal cutting (burning, plasma or laser cutting) or soldering (arc or laser soldering)
DE102016001127A1 (en) 2016-01-26 2017-07-27 Bernd Ludewig Apparatus and method for controlled cooling and heating of metallic workpieces in the temperature field during welding, thermal cutting (burning, plasma or laser cutting) or soldering (arc or laser soldering)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1970624U (en) * 1966-10-22 1967-10-19 Barth & Pohl K G Elektrowerke WELDING TORCH WITH A CURRENT AND WIRE CONTACT TUBE ARRANGED IN THE TORCH BODY.
DD146156B1 (en) * 1979-09-18 1983-01-26 Gerhard Schmole DEVICE FOR WELDING BURNERS FOR WELDING EXTRACTION IN PROTECTIVE GASS WELDING

Also Published As

Publication number Publication date
DE3936205A1 (en) 1990-05-03
CH676941A5 (en) 1991-03-28
DE3936205C2 (en) 1992-03-05
IT8885657A0 (en) 1988-10-31

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