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ES2082605T3 - PLASMA CUTTING TORCH. - Google Patents

PLASMA CUTTING TORCH.

Info

Publication number
ES2082605T3
ES2082605T3 ES93401350T ES93401350T ES2082605T3 ES 2082605 T3 ES2082605 T3 ES 2082605T3 ES 93401350 T ES93401350 T ES 93401350T ES 93401350 T ES93401350 T ES 93401350T ES 2082605 T3 ES2082605 T3 ES 2082605T3
Authority
ES
Spain
Prior art keywords
cutting torch
plasma cutting
trigger
surrounding
image
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 - Lifetime
Application number
ES93401350T
Other languages
Spanish (es)
Inventor
Gerard Marhic
Christian Maocec
Thierry Berlemont
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
Application filed by La Soudure Autogene Francaise filed Critical La Soudure Autogene Francaise
Application granted granted Critical
Publication of ES2082605T3 publication Critical patent/ES2082605T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)

Abstract

The torch includes manually releasable blocking means (21, 22) associated with the trigger (17) and normally preventing movement of the trigger (17) to its active position, and means (15, 16) for detecting correct placement of the insulating skirt (11) surrounding the ejection nozzle (6). <IMAGE>
ES93401350T 1992-06-04 1993-05-27 PLASMA CUTTING TORCH. Expired - Lifetime ES2082605T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9206760A FR2691920B1 (en) 1992-06-04 1992-06-04 PLASMA CUTTING TORCH.

Publications (1)

Publication Number Publication Date
ES2082605T3 true ES2082605T3 (en) 1996-03-16

Family

ID=9430423

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93401350T Expired - Lifetime ES2082605T3 (en) 1992-06-04 1993-05-27 PLASMA CUTTING TORCH.

Country Status (7)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109746557B (en) * 2019-03-22 2023-12-01 常州市海宝焊割有限公司 Plasma cutting gun arc-maintaining device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524034A1 (en) * 1985-07-05 1987-01-08 Wilhelm Dinse DEVICE FOR PLASMA CUTTING METAL WORKPIECES
FR2609591B1 (en) * 1987-01-13 1990-12-07 Soudure Autogene Francaise HEADPHONES FOR ARC WORK TORCHES AND CORRESPONDING TORCHES
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
DE69301063T2 (en) 1996-05-15
DE69301063D1 (en) 1996-02-01
EP0573330B1 (en) 1995-12-20
ATE131992T1 (en) 1996-01-15
EP0573330A1 (en) 1993-12-08
FR2691920B1 (en) 1994-07-22
FR2691920A1 (en) 1993-12-10
DK0573330T3 (en) 1996-01-29
GR3018503T3 (en) 1996-03-31

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