DE202006010358U1 - Hand welding torch for protective gas welding has flexible extension piece between torch nozzle and outlet tube that can bend into a semicircle - Google Patents

Hand welding torch for protective gas welding has flexible extension piece between torch nozzle and outlet tube that can bend into a semicircle Download PDF

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Publication number
DE202006010358U1
DE202006010358U1 DE200620010358 DE202006010358U DE202006010358U1 DE 202006010358 U1 DE202006010358 U1 DE 202006010358U1 DE 200620010358 DE200620010358 DE 200620010358 DE 202006010358 U DE202006010358 U DE 202006010358U DE 202006010358 U1 DE202006010358 U1 DE 202006010358U1
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DE
Germany
Prior art keywords
extension piece
torch
welding
outlet tube
bend
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
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DE200620010358
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German (de)
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Individual
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Individual
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Priority to DE200620010358 priority Critical patent/DE202006010358U1/en
Publication of DE202006010358U1 publication Critical patent/DE202006010358U1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)

Abstract

A hand welding torch comprises a grip and an outlet tube with an exchangeable nozzle (2) at the end. There is an extension piece (1) between the mouth of the outlet tube and the torch nozzle. Preferably the extension piece can bend through up to 180[deg] and has a screw connection.

Description

Die Erfindung betrifft Handschweißbrenner im Schutzgasschweißverfahren (WIG/WAG), die mit einem zusätzlichen bis zu 180° gebogenem Verlängerungsstück ausgebildet sind, um schwierige, schlecht zugängliche Schweißstellen zu erreichen. Derartig ausgebildete Schweißbrenner sind nicht bekannt.The Invention relates to manual welding torch in Inert gas welding process (TIG / WAG) with an additional bent up to 180 ° Extension piece formed are difficult, difficult to access welds to reach. Such trained welding torch are not known.

Bekannt sind Handschweißbrenner, die nur ein gerades oder leicht abgewinkelten Austrittsrohr besitzen. Mit solchen Handschweißbrennern sind jedoch nur leicht erreichbare, zugängliche Schweißstellen bearbeitbar.Known are hand welding torches, which have only a straight or slightly angled outlet pipe. With such hand welding torches however, are only easily accessible, accessible welds editable.

Der Erfindung liegt die Aufgabe zugrunde diese Nachteile zu vermeiden, in dem ein Handschweißbrenner zusätzlich mit einem bis zu 180° gebogenem Verlängerungsstück versehen wird, das den Lichtbogen mit Zuführungselektrode entsprechend dem gebogenen Verlängerungsstück in die gewünschte schwer zugängliche Schweißstelle führt. Beispielhaft wird die Erfindung an einem Handschweißbrenner im Lichtbogenschweißverfahren (Schutzgas Schweißen) aufgezeigt.Of the Invention is based on the object to avoid these disadvantages, in which a hand welding torch additionally with a bent up to 180 ° Extension piece provided that is the arc with feed electrode according to the curved extension piece in the desired heavy accessible weld leads. exemplary The invention is based on a manual welding torch in the arc welding process (inert gas Welding) demonstrated.

Das Verlängerungsstück weist an beiden Enden je eine Verschraubung auf, die es gestattet, die vorher vom Austrittsrohr entfernten Brennerdüse am Ende des Verlängerungsstückes wieder zu montieren. Das andere Ende des Verlängerungsstückes wird mit dem Austrittsrohr verschraubt.The Extension piece points at both ends a screw on each, which allows the previously removed from the outlet tube burner nozzle at the end of the extension piece again to assemble. The other end of the extension piece is connected to the outlet pipe screwed.

Ausführungsbeispiele der Erfindung, aus denen sich weitere erfinderische Merkmale ergeben sind in den Zeichnungen 1, 2 und 3 dargestellt.Embodiments of the invention, from which further inventive features are shown in the drawings 1 . 2 and 3 shown.

In 1 wird der gebräuchliche Handschweißbrenner mit Schweißgriff (5) und Austrittsrohr (4) mit anschließender Brennerdüse (2) gezeigt.In 1 is the common manual welding torch with welding handle ( 5 ) and outlet pipe ( 4 ) with subsequent burner nozzle ( 2 ).

Die 2 zeigt das Verlängerungsstück (1) mit der Biegung in Richtung 180°, der Anschlußverbindung (3) und die Brennerdüse (2).The 2 shows the extension piece ( 1 ) with the bend in the direction of 180 °, the connection ( 3 ) and the burner nozzle ( 2 ).

Die 3 zeigt den neuen Handschweißbrenner mit Schweißgriff (5), Austrittsrohr (4) mit der am Verlängerungsstück (1) montierten Anschlußverbindung (3) und der Brennerdüse (2)The 3 shows the new manual welding torch with welding handle ( 5 ), Outlet pipe ( 4 ) with the extension piece ( 1 ) mounted connection connection ( 3 ) and the burner nozzle ( 2 )

Claims (4)

Handschweißbrenner mit Schweißgriff (5), Austrittsrohr (4) und an der Ausmündung des Austrittsrohres (4) auswechselbar gehaltener Brennerdüse (2), dadurch gekennzeichnet, dass ein Verlängerungsstück (1) zwischen Ausmündung des Austrittsrohres (4) und Brennerdüse (2) gesetzt wird.Manual welding torch with welding handle ( 5 ), Outlet pipe ( 4 ) and at the outlet of the outlet pipe ( 4 ) exchangeable held burner nozzle ( 2 ), characterized in that an extension piece ( 1 ) between the outlet of the outlet pipe ( 4 ) and burner nozzle ( 2 ) is set. Handschweißbrenner nach Anspruch 1 dadurch gekennzeichnet, dass das Verlängerungsstück (1) gebogenen Verlauf aufweist.Hand welding torch according to claim 1, characterized in that the extension piece ( 1 ) has a curved course. Handschweißbrenner nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, dass die Biegung des Verlaufes am Verlängerungsstück (1) bis zu 180 ° beträgt.Hand welding torch according to one of claims 1 and 2, characterized in that the bending of the course on the extension piece ( 1 ) is up to 180 °. Handschweißbrenner nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die am Verlängerungsstück (1) vorgesehenen Anschlussverbindungen (3) als Schraubverbindungen ausgebildet sind.Hand welding torch according to one of the preceding claims, characterized in that the extension piece ( 1 ) connection connections ( 3 ) are designed as screw connections.
DE200620010358 2006-07-04 2006-07-04 Hand welding torch for protective gas welding has flexible extension piece between torch nozzle and outlet tube that can bend into a semicircle Expired - Lifetime DE202006010358U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200620010358 DE202006010358U1 (en) 2006-07-04 2006-07-04 Hand welding torch for protective gas welding has flexible extension piece between torch nozzle and outlet tube that can bend into a semicircle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200620010358 DE202006010358U1 (en) 2006-07-04 2006-07-04 Hand welding torch for protective gas welding has flexible extension piece between torch nozzle and outlet tube that can bend into a semicircle

Publications (1)

Publication Number Publication Date
DE202006010358U1 true DE202006010358U1 (en) 2006-11-09

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Family Applications (1)

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DE200620010358 Expired - Lifetime DE202006010358U1 (en) 2006-07-04 2006-07-04 Hand welding torch for protective gas welding has flexible extension piece between torch nozzle and outlet tube that can bend into a semicircle

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DE (1) DE202006010358U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT508570B1 (en) * 2009-08-06 2011-07-15 Fronius Int Gmbh FLEXIBLE TUBE FOR A WELDING BURNER AND WELDING BURNER
GR1010396B (en) * 2021-12-15 2023-01-31 Γεωργιος Βασιλειου Νικολιτσεας Blowtorch extension for high accuracy welding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT508570B1 (en) * 2009-08-06 2011-07-15 Fronius Int Gmbh FLEXIBLE TUBE FOR A WELDING BURNER AND WELDING BURNER
GR1010396B (en) * 2021-12-15 2023-01-31 Γεωργιος Βασιλειου Νικολιτσεας Blowtorch extension for high accuracy welding

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20061214

R156 Lapse of ip right after 3 years

Effective date: 20100202