FR2691920B1 - Torche de coupage a plasma. - Google Patents

Torche de coupage a plasma.

Info

Publication number
FR2691920B1
FR2691920B1 FR9206760A FR9206760A FR2691920B1 FR 2691920 B1 FR2691920 B1 FR 2691920B1 FR 9206760 A FR9206760 A FR 9206760A FR 9206760 A FR9206760 A FR 9206760A FR 2691920 B1 FR2691920 B1 FR 2691920B1
Authority
FR
France
Prior art keywords
cutting torch
plasma cutting
trigger
surrounding
active position
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 - Fee Related
Application number
FR9206760A
Other languages
English (en)
French (fr)
Other versions
FR2691920A1 (fr
Inventor
Marhic Gerard
Maocec Christian
Berlemont Thierry
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.)
Lincoln Electric Company France SA
Original Assignee
La Soudure Autogene Francaise
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
Priority to FR9206760A priority Critical patent/FR2691920B1/fr
Application filed by La Soudure Autogene Francaise filed Critical La Soudure Autogene Francaise
Priority to DK93401350.9T priority patent/DK0573330T3/da
Priority to ES93401350T priority patent/ES2082605T3/es
Priority to AT93401350T priority patent/ATE131992T1/de
Priority to EP93401350A priority patent/EP0573330B1/fr
Priority to DE69301063T priority patent/DE69301063T2/de
Publication of FR2691920A1 publication Critical patent/FR2691920A1/fr
Application granted granted Critical
Publication of FR2691920B1 publication Critical patent/FR2691920B1/fr
Priority to GR950403507T priority patent/GR3018503T3/el
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Arc Welding In General (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Plasma Technology (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR9206760A 1992-06-04 1992-06-04 Torche de coupage a plasma. Expired - Fee Related FR2691920B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9206760A FR2691920B1 (fr) 1992-06-04 1992-06-04 Torche de coupage a plasma.
ES93401350T ES2082605T3 (es) 1992-06-04 1993-05-27 Soplete de corte de plasma.
AT93401350T ATE131992T1 (de) 1992-06-04 1993-05-27 Plasma-schneidbrenner
EP93401350A EP0573330B1 (fr) 1992-06-04 1993-05-27 Torche de coupage à plasma
DK93401350.9T DK0573330T3 (da) 1992-06-04 1993-05-27 Plasmaskærebrænder
DE69301063T DE69301063T2 (de) 1992-06-04 1993-05-27 Plasma-Schneidbrenner
GR950403507T GR3018503T3 (en) 1992-06-04 1995-12-21 Plasma cutting torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9206760A FR2691920B1 (fr) 1992-06-04 1992-06-04 Torche de coupage a plasma.

Publications (2)

Publication Number Publication Date
FR2691920A1 FR2691920A1 (fr) 1993-12-10
FR2691920B1 true FR2691920B1 (fr) 1994-07-22

Family

ID=9430423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9206760A Expired - Fee Related FR2691920B1 (fr) 1992-06-04 1992-06-04 Torche de coupage a plasma.

Country Status (7)

Country Link
EP (1) EP0573330B1 (da)
AT (1) ATE131992T1 (da)
DE (1) DE69301063T2 (da)
DK (1) DK0573330T3 (da)
ES (1) ES2082605T3 (da)
FR (1) FR2691920B1 (da)
GR (1) GR3018503T3 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109746557B (zh) * 2019-03-22 2023-12-01 常州市海宝焊割有限公司 一种等离子切割枪维弧装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524034A1 (de) * 1985-07-05 1987-01-08 Wilhelm Dinse Vorrichtung zum plasmaschneiden von metallischen werkstuecken
FR2609591B1 (fr) * 1987-01-13 1990-12-07 Soudure Autogene Francaise Coiffe pour torche de travail a l'arc et torche correspondante
US4959520A (en) * 1988-02-15 1990-09-25 Daihen Corporation Detection means for an electric arc torch nozzle
US4896016A (en) * 1989-04-24 1990-01-23 Century Mfg. Co. Plasma arc metal cutting apparatus with actuation spring
US5039837A (en) * 1990-02-23 1991-08-13 Tescom Corporation Plasma torch head, body, handle and control circuitry

Also Published As

Publication number Publication date
FR2691920A1 (fr) 1993-12-10
GR3018503T3 (en) 1996-03-31
DE69301063D1 (de) 1996-02-01
EP0573330B1 (fr) 1995-12-20
ATE131992T1 (de) 1996-01-15
EP0573330A1 (fr) 1993-12-08
DK0573330T3 (da) 1996-01-29
DE69301063T2 (de) 1996-05-15
ES2082605T3 (es) 1996-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse