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FR2153020A1 - Electric arc weld g and cutting blowpipe - of simplified construction allowing accurate centering of the electrode - Google Patents

Electric arc weld g and cutting blowpipe - of simplified construction allowing accurate centering of the electrode

Info

Publication number
FR2153020A1
FR2153020A1 FR7232758A FR7232758A FR2153020A1 FR 2153020 A1 FR2153020 A1 FR 2153020A1 FR 7232758 A FR7232758 A FR 7232758A FR 7232758 A FR7232758 A FR 7232758A FR 2153020 A1 FR2153020 A1 FR 2153020A1
Authority
FR
France
Prior art keywords
electric arc
electrode
blowpipe
simplified construction
accurate centering
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.)
Withdrawn
Application number
FR7232758A
Other languages
French (fr)
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim GmbH
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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Publication of FR2153020A1 publication Critical patent/FR2153020A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/38—Guiding or centering of electrodes

Landscapes

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

Abstract

Blowpipe for electric arc, partic plasma welding and cutting using a non-consumable electrode (I) which can be centered w.r.t. a nozzle (II) and an insert (III) which holds (I) and surrounds (II) and which is fitted in the body of the blowpipe (I) is fixed solidly in the blowpipe body and (III) can be moved perpendicularly to the longitudinal axis of (I).
FR7232758A 1971-09-17 1972-09-15 Electric arc weld g and cutting blowpipe - of simplified construction allowing accurate centering of the electrode Withdrawn FR2153020A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712146622 DE2146622A1 (en) 1971-09-17 1971-09-17 TORCH FOR ARC WELDING OR CUTTING PROCESSES

Publications (1)

Publication Number Publication Date
FR2153020A1 true FR2153020A1 (en) 1973-04-27

Family

ID=5819924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232758A Withdrawn FR2153020A1 (en) 1971-09-17 1972-09-15 Electric arc weld g and cutting blowpipe - of simplified construction allowing accurate centering of the electrode

Country Status (6)

Country Link
JP (1) JPS4838253A (en)
CH (1) CH544608A (en)
DE (1) DE2146622A1 (en)
FR (1) FR2153020A1 (en)
IT (1) IT965360B (en)
NL (1) NL7212072A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000062584A1 (en) * 1999-04-14 2000-10-19 Commissariat A L'energie Atomique Plasma torch cartridge and plasma torch equipped therewith

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089236A (en) * 1973-12-11 1975-07-17
JP4957746B2 (en) * 2009-04-13 2012-06-20 株式会社デンソー Plasma generator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000062584A1 (en) * 1999-04-14 2000-10-19 Commissariat A L'energie Atomique Plasma torch cartridge and plasma torch equipped therewith
FR2792492A1 (en) * 1999-04-14 2000-10-20 Commissariat Energie Atomique CARTRIDGE FOR PLASMA TORCH AND EQUIPPED PLASMA TORCH
US6515252B1 (en) 1999-04-14 2003-02-04 Commissariat A L'energie Atomique Plasma torch cartridge and plasma torch equipped therewith

Also Published As

Publication number Publication date
DE2146622A1 (en) 1973-03-22
IT965360B (en) 1974-01-31
CH544608A (en) 1973-11-30
NL7212072A (en) 1973-03-20
JPS4838253A (en) 1973-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse