PL2418921T3 - Jednogazowy plazmowy palnik tnący - Google Patents

Jednogazowy plazmowy palnik tnący

Info

Publication number
PL2418921T3
PL2418921T3 PL11174964T PL11174964T PL2418921T3 PL 2418921 T3 PL2418921 T3 PL 2418921T3 PL 11174964 T PL11174964 T PL 11174964T PL 11174964 T PL11174964 T PL 11174964T PL 2418921 T3 PL2418921 T3 PL 2418921T3
Authority
PL
Poland
Prior art keywords
gas plasma
cutting torch
plasma cutting
torch
gas
Prior art date
Application number
PL11174964T
Other languages
English (en)
Inventor
Silvano Dallavalle
Mauro Vancini
Vittorio Colombo
Emanuele Ghedini
Alessia Concetti
Riccardo Fazzioli
Original Assignee
Cebora Spa
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 Cebora Spa filed Critical Cebora Spa
Publication of PL2418921T3 publication Critical patent/PL2418921T3/pl

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
    • H05H1/28—Cooling arrangements
    • 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
    • H05H1/3436—Hollow cathodes with internal coolant flow

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
PL11174964T 2010-07-30 2011-07-22 Jednogazowy plazmowy palnik tnący PL2418921T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO2010A000492A IT1401407B1 (it) 2010-07-30 2010-07-30 Torcia monogas per il taglio al plasma.
EP11174964.4A EP2418921B1 (en) 2010-07-30 2011-07-22 Single-gas plasma cutting torch

Publications (1)

Publication Number Publication Date
PL2418921T3 true PL2418921T3 (pl) 2013-10-31

Family

ID=43733929

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11174964T PL2418921T3 (pl) 2010-07-30 2011-07-22 Jednogazowy plazmowy palnik tnący

Country Status (3)

Country Link
EP (1) EP2418921B1 (pl)
IT (1) IT1401407B1 (pl)
PL (1) PL2418921T3 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20130220A1 (it) * 2013-09-05 2015-03-06 Trafimet Spa Torcia al plasma con sistema di raffreddamento perfezionato e relativo metodo di raffreddamento.
DE102017112821A1 (de) * 2017-06-12 2018-12-13 Kjellberg-Stiftung Elektroden für gas- und flüssigkeitsgekühlte Plasmabrenner, Anordnung aus einer Elektrode und einem Kühlrohr, Gasführung, Plasmabrenner, Verfahren zur Gasführung in einem Plasmabrenner und Verfahren zum Betreiben eines Plasmabrenners
CN110000455A (zh) * 2019-05-16 2019-07-12 常州九圣焊割设备有限公司 等离子弧割炬

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2275270A1 (fr) * 1974-06-21 1976-01-16 Inst Elektrosvarochnogo Oborud Dispositif pour le travail de materiaux conducteurs au plasma et procede d'utilisation dudit dispositif
FR2534106A1 (fr) * 1982-10-01 1984-04-06 Soudure Autogene Francaise Torche a plasma monogaz
GB8508758D0 (en) * 1985-04-03 1985-05-09 Goodwin Eng Developments Ltd D Plasma arc apparatus
US5208448A (en) * 1992-04-03 1993-05-04 Esab Welding Products, Inc. Plasma torch nozzle with improved cooling gas flow
IT241781Y1 (it) * 1996-07-18 2001-05-17 Trafimet Spa Torcia per taglio al plasma con accensione senza alta frequenza condispositivi ad aria di raffreddamento dell'elettrodo migliorati.
US8338740B2 (en) * 2008-09-30 2012-12-25 Hypertherm, Inc. Nozzle with exposed vent passage

Also Published As

Publication number Publication date
EP2418921A1 (en) 2012-02-15
ITBO20100492A1 (it) 2012-01-31
EP2418921B1 (en) 2013-05-29
IT1401407B1 (it) 2013-07-26

Similar Documents

Publication Publication Date Title
TWI561292B (en) Plasma torch
GB201002213D0 (en) Gas torch
PL2418421T3 (pl) Latarka
PL2758205T3 (pl) Urządzenie poruszające, w szczególności do palników tnących typu plazmowego i podobnych
PL2127502T3 (pl) Palnik do cięcia plazmowego
PL2418921T3 (pl) Jednogazowy plazmowy palnik tnący
EP2736669A4 (en) SELF-FIRING LONG ARC FLASH PLASMA
PL2375875T3 (pl) Zawirowywacz do palników plazmowych do cięcia
PL2375876T3 (pl) Palnik do cięcia plazmowego
EP2724809A4 (en) HEAD OF WELDING
GB0819359D0 (en) Plasma torch
GB201015330D0 (en) Torch
GB201015331D0 (en) Torch
EM18739360001S (pl) Latarki kieszonkowe
EM18739360003S (pl) Latarki kieszonkowe
EM18739360004S (pl) Latarki kieszonkowe
EM17242530009S (pl) Latarki kieszonkowe
EM17244440009S (pl) Latarki kieszonkowe
EM17242530004S (pl) Latarki kieszonkowe
EM17242530005S (pl) Latarki kieszonkowe
EM17242530006S (pl) Latarki kieszonkowe
EM17242530007S (pl) Latarki kieszonkowe
EM17242530008S (pl) Latarki kieszonkowe
EM17242530002S (pl) Latarki kieszonkowe
EM17242530010S (pl) Latarki kieszonkowe