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FR2499439B1 - IMPROVEMENTS ON ELECTRIC WELDING TORCHES WITH NEUTRAL GAS AND SMOKE EXTRACTION - Google Patents

IMPROVEMENTS ON ELECTRIC WELDING TORCHES WITH NEUTRAL GAS AND SMOKE EXTRACTION

Info

Publication number
FR2499439B1
FR2499439B1 FR8102622A FR8102622A FR2499439B1 FR 2499439 B1 FR2499439 B1 FR 2499439B1 FR 8102622 A FR8102622 A FR 8102622A FR 8102622 A FR8102622 A FR 8102622A FR 2499439 B1 FR2499439 B1 FR 2499439B1
Authority
FR
France
Prior art keywords
electric welding
neutral gas
welding torches
smoke extraction
smoke
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
FR8102622A
Other languages
French (fr)
Other versions
FR2499439A1 (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.)
LOCASOUD
Original Assignee
LOCASOUD
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 LOCASOUD filed Critical LOCASOUD
Priority to FR8102622A priority Critical patent/FR2499439B1/en
Publication of FR2499439A1 publication Critical patent/FR2499439A1/en
Application granted granted Critical
Publication of FR2499439B1 publication Critical patent/FR2499439B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • 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
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
FR8102622A 1981-02-09 1981-02-09 IMPROVEMENTS ON ELECTRIC WELDING TORCHES WITH NEUTRAL GAS AND SMOKE EXTRACTION Expired FR2499439B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8102622A FR2499439B1 (en) 1981-02-09 1981-02-09 IMPROVEMENTS ON ELECTRIC WELDING TORCHES WITH NEUTRAL GAS AND SMOKE EXTRACTION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8102622A FR2499439B1 (en) 1981-02-09 1981-02-09 IMPROVEMENTS ON ELECTRIC WELDING TORCHES WITH NEUTRAL GAS AND SMOKE EXTRACTION

Publications (2)

Publication Number Publication Date
FR2499439A1 FR2499439A1 (en) 1982-08-13
FR2499439B1 true FR2499439B1 (en) 1985-11-29

Family

ID=9255050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8102622A Expired FR2499439B1 (en) 1981-02-09 1981-02-09 IMPROVEMENTS ON ELECTRIC WELDING TORCHES WITH NEUTRAL GAS AND SMOKE EXTRACTION

Country Status (1)

Country Link
FR (1) FR2499439B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0693343A1 (en) 1994-07-21 1996-01-24 Société Française de Torches - "SFT" Electric torch for welding under shielding gas and with aspiration

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10786863B2 (en) * 2016-12-28 2020-09-29 Illinois Tool Works Inc. Nozzle and gas diffuser assemblies for welding torches
FR3101797B1 (en) 2019-10-11 2021-09-10 AMP Soudage Electric gas welding torch with fume extraction, and associated welding equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1393561A (en) * 1971-09-22 1975-05-07 Hobart Brothers Co Welding or cutting torches
IT979857B (en) * 1972-03-17 1974-09-30 Dover Corp IMPROVEMENT IN ARC WELDING GUNS
DE2823037C2 (en) * 1976-04-30 1980-06-26 E. Schlueter Fachhandel Fuer Schweisstechnik, 3014 Laatzen Welding, cutting, heating or scarfing torches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0693343A1 (en) 1994-07-21 1996-01-24 Société Française de Torches - "SFT" Electric torch for welding under shielding gas and with aspiration

Also Published As

Publication number Publication date
FR2499439A1 (en) 1982-08-13

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