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BR0203499A - Queimador para soldar e/ou cortar - Google Patents

Queimador para soldar e/ou cortar

Info

Publication number
BR0203499A
BR0203499A BR0203499-9A BR0203499A BR0203499A BR 0203499 A BR0203499 A BR 0203499A BR 0203499 A BR0203499 A BR 0203499A BR 0203499 A BR0203499 A BR 0203499A
Authority
BR
Brazil
Prior art keywords
conical
area
burner
needle holder
needle
Prior art date
Application number
BR0203499-9A
Other languages
English (en)
Inventor
Wilhelm Merkle
Original Assignee
Wilhelm Merkle
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 Wilhelm Merkle filed Critical Wilhelm Merkle
Publication of BR0203499A publication Critical patent/BR0203499A/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/287—Supporting devices for electrode holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/24—Features related to electrodes
    • B23K9/28—Supporting devices for electrodes
    • B23K9/29—Supporting devices adapted for making use of shielding means
    • B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
    • B23K9/296—Supporting devices adapted for making use of shielding means the shielding means being a gas using non-consumable electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Plasma Technology (AREA)
  • Catalysts (AREA)
  • Lighters Containing Fuel (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

"QUEIMADOR PARA SOLDAR E/OU CORTAR". Em um queimador para soldar e/ou cortar com uma agulha de eletrodo (1), que atravessa um apoio da agulha (5), situado dentro de um corpo de queimador (3) o qual pega e engrena na rosca deste, com uma área oposta ao cone (21) agregada do corpo do queimador (3) que pode ser engrenado com a área cónica (19), e possui segmentos de aperto (10) formados por fendas (17), que através do efeito de cunha pode ser agregado às áreas cónicas (19, 21) interagindo mutuamente no contato de aperto com a agulha de eletrodo (1), caracterizados por meio da formação da área cónica (19, 21) de circunferência do apoio da agulha (5) com uma rosca externa cónica (19) do apoio da agulha (5) e uma área cónica oposta (21) do corpo do queimador (3) com uma rosca interna cónica (22), com o qual a rosca externa cónica (20) do apoio da agulha (5) pode ser engrenada, pode se atingir com uma construção fácil e compacta, bem como uma grande facilidade de manuseio para o usuário e confiabilidade, que a área de circunferência cónica (19) do apoio da agulha (5) possua uma rosca externa cónica (20) e uma área cónica oposta (21) do corpo de queimador (3) com uma rosca interna cónica (22), com o qual a rosca externa cónica (20) do apoio da agulha (5) possa ser engrenado. (única figura)
BR0203499-9A 2001-09-07 2002-08-30 Queimador para soldar e/ou cortar BR0203499A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10144036A DE10144036C1 (de) 2001-09-07 2001-09-07 Brenner zum Schweißen und/oder Schneiden

Publications (1)

Publication Number Publication Date
BR0203499A true BR0203499A (pt) 2003-05-20

Family

ID=7698149

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0203499-9A BR0203499A (pt) 2001-09-07 2002-08-30 Queimador para soldar e/ou cortar

Country Status (5)

Country Link
EP (1) EP1291112B1 (pt)
AT (1) ATE300384T1 (pt)
BR (1) BR0203499A (pt)
DE (2) DE10144036C1 (pt)
HU (1) HUP0202540A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6884958B2 (en) * 2002-09-16 2005-04-26 Illinois Tool Works Inc. Welding torch having integral collet and collet body and method of operating same
US7259348B2 (en) * 2002-09-16 2007-08-21 Illinois Tool Works Inc. Welding torch having integral gas lens and collet and method of operating same
DE202016000848U1 (de) 2016-02-11 2016-03-07 Wilhelm Merkle Schweiß- und/oder Schneidbrenner
EP3663029B1 (de) * 2018-12-05 2023-03-01 Dinse G.m.b.H. Elektrodeneinheit für inertgasschweissen mit nicht abschmelzender elektrode
US11673204B2 (en) * 2020-11-25 2023-06-13 The Esab Group, Inc. Hyper-TIG welding electrode

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2514060A (en) * 1947-10-03 1950-07-04 Louis F Himmelman Electric welding torch
US2880302A (en) * 1955-08-08 1959-03-31 British Oxygen Co Ltd Electric arc welding
DE1113528B (de) * 1960-05-05 1961-09-07 Falstrom Company Elektrodenhalter mit allseitig biegbarem Kopf
US4024374A (en) * 1973-07-06 1977-05-17 Die Firma Carl Cloos Guide tube for an arc welding gun
US4562329A (en) * 1984-08-17 1985-12-31 Lewis M. Malicoat, Trustee Variable stud welding chuck
SU1715513A1 (ru) * 1990-04-25 1992-02-28 Nurutdinov Albert N Цанговый зажим
DE4314099C2 (de) * 1993-04-13 1996-10-02 Binzel Alexander Gmbh Co Kg Lichtbogenschweiß- oder -schneidbrenner sowie Elektrodenhalter hierfür
AT1238U1 (de) * 1995-10-18 1997-01-27 Hoffmann Hans Elektroden-spannvorrichtung für wig-schweissbrenner

Also Published As

Publication number Publication date
DE50203728D1 (de) 2005-09-01
HUP0202540A2 (hu) 2003-08-28
HU0202540D0 (pt) 2002-10-28
EP1291112A1 (de) 2003-03-12
EP1291112B1 (de) 2005-07-27
ATE300384T1 (de) 2005-08-15
DE10144036C1 (de) 2003-03-13

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1980 DE 16/12/2008.