ITBO20060332A1 - PLASMA CUTTING DEVICE - Google Patents

PLASMA CUTTING DEVICE

Info

Publication number
ITBO20060332A1
ITBO20060332A1 IT000332A ITBO20060332A ITBO20060332A1 IT BO20060332 A1 ITBO20060332 A1 IT BO20060332A1 IT 000332 A IT000332 A IT 000332A IT BO20060332 A ITBO20060332 A IT BO20060332A IT BO20060332 A1 ITBO20060332 A1 IT BO20060332A1
Authority
IT
Italy
Prior art keywords
cutting device
plasma cutting
plasma
cutting
Prior art date
Application number
IT000332A
Other languages
Italian (it)
Inventor
Giorgio Bassi
Original Assignee
Tec Mo Srl
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 Tec Mo Srl filed Critical Tec Mo Srl
Priority to IT000332A priority Critical patent/ITBO20060332A1/en
Priority to EP07734474A priority patent/EP2022300A2/en
Priority to PCT/IB2007/001157 priority patent/WO2007129194A2/en
Publication of ITBO20060332A1 publication Critical patent/ITBO20060332A1/en

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
    • 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
    • H05H1/3442—Cathodes with inserted tip
    • 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
    • H05H1/3478—Geometrical details
    • 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
    • H05H1/3489—Means for contact starting

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Geometry (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
IT000332A 2006-05-04 2006-05-04 PLASMA CUTTING DEVICE ITBO20060332A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000332A ITBO20060332A1 (en) 2006-05-04 2006-05-04 PLASMA CUTTING DEVICE
EP07734474A EP2022300A2 (en) 2006-05-04 2007-05-03 Plasma cutting device
PCT/IB2007/001157 WO2007129194A2 (en) 2006-05-04 2007-05-03 Plasma cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000332A ITBO20060332A1 (en) 2006-05-04 2006-05-04 PLASMA CUTTING DEVICE

Publications (1)

Publication Number Publication Date
ITBO20060332A1 true ITBO20060332A1 (en) 2007-11-05

Family

ID=38668139

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000332A ITBO20060332A1 (en) 2006-05-04 2006-05-04 PLASMA CUTTING DEVICE

Country Status (3)

Country Link
EP (1) EP2022300A2 (en)
IT (1) ITBO20060332A1 (en)
WO (1) WO2007129194A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8513565B2 (en) 2008-04-10 2013-08-20 Hypertherm, Inc. Nozzle head with increased shoulder thickness
CN102596478B (en) * 2009-11-04 2014-12-17 株式会社安川电机 Non-consumable electrode type arc welding apparatus
US8901451B2 (en) 2011-08-19 2014-12-02 Illinois Tool Works Inc. Plasma torch and moveable electrode
US10743399B2 (en) 2014-09-16 2020-08-11 The Esab Group, Inc. Reducing restart cycle time of a plasma blow back torch for improved marking
IT201600081330A1 (en) * 2016-08-02 2018-02-02 Cebora Spa PLASMA TORCH WITH CONTACT IGNITION
US11420286B2 (en) 2019-11-19 2022-08-23 Hypertherm, Inc. Consumable designs for a plasma arc torch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018423A1 (en) * 1990-06-08 1991-12-12 Inst Zavaryavane Plasmatron for cutting metals - with controlled movement between anode and cathode produced by interaction of spring force and air pressure
US6403915B1 (en) * 2000-08-31 2002-06-11 Hypertherm, Inc. Electrode for a plasma arc torch having an enhanced cooling configuration
US6933461B2 (en) 2001-02-27 2005-08-23 Thermal Dynamics Corporation Tips and contact members having ridges for use in a contact start plasma arc torch
US7202440B2 (en) 2003-11-24 2007-04-10 Thermal Dynamics Corporation Dual mode plasma arc torch
ITBO20030016A1 (en) 2003-01-14 2004-07-15 Cebora Spa CONTACT LIGHT IGNITION TORCH.

Also Published As

Publication number Publication date
EP2022300A2 (en) 2009-02-11
WO2007129194A2 (en) 2007-11-15
WO2007129194A3 (en) 2008-07-17

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