FR2169098A1 - Protected gas welding torch - with cooled nozzle - Google Patents

Protected gas welding torch - with cooled nozzle

Info

Publication number
FR2169098A1
FR2169098A1 FR7301937A FR7301937A FR2169098A1 FR 2169098 A1 FR2169098 A1 FR 2169098A1 FR 7301937 A FR7301937 A FR 7301937A FR 7301937 A FR7301937 A FR 7301937A FR 2169098 A1 FR2169098 A1 FR 2169098A1
Authority
FR
France
Prior art keywords
welding torch
nozzle
gas welding
cooled nozzle
protected gas
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
FR7301937A
Other languages
English (en)
French (fr)
Other versions
FR2169098B3 (enExample
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.)
ROWAC ANTON ROSER ELEKTROTECH
Original Assignee
ROWAC ANTON ROSER ELEKTROTECH
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 ROWAC ANTON ROSER ELEKTROTECH filed Critical ROWAC ANTON ROSER ELEKTROTECH
Publication of FR2169098A1 publication Critical patent/FR2169098A1/fr
Application granted granted Critical
Publication of FR2169098B3 publication Critical patent/FR2169098B3/fr
Granted 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
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/285—Cooled electrode holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Gas Burners (AREA)
FR7301937A 1972-01-22 1973-01-19 Protected gas welding torch - with cooled nozzle Granted FR2169098A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722203043 DE2203043A1 (de) 1972-01-22 1972-01-22 Schutzgasschweissbrenner

Publications (2)

Publication Number Publication Date
FR2169098A1 true FR2169098A1 (en) 1973-09-07
FR2169098B3 FR2169098B3 (enExample) 1976-01-23

Family

ID=5833744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301937A Granted FR2169098A1 (en) 1972-01-22 1973-01-19 Protected gas welding torch - with cooled nozzle

Country Status (5)

Country Link
BE (1) BE794324A (enExample)
CH (1) CH547674A (enExample)
DE (1) DE2203043A1 (enExample)
FR (1) FR2169098A1 (enExample)
NL (1) NL7300902A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4446015C2 (de) * 1994-12-22 2002-04-11 Tbi Ind Gmbh & Co Kg Gasdüse für Schutzgaslichtbogenschweiß- und Schneidbrenner

Also Published As

Publication number Publication date
CH547674A (de) 1974-04-11
BE794324A (fr) 1973-05-16
FR2169098B3 (enExample) 1976-01-23
NL7300902A (enExample) 1973-07-24
DE2203043A1 (de) 1973-07-26

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Legal Events

Date Code Title Description
ST Notification of lapse