CA2489137C - Methode et appareil d'alimentation de fil-electrode dans un systeme de soudage a l'arc - Google Patents
Methode et appareil d'alimentation de fil-electrode dans un systeme de soudage a l'arc Download PDFInfo
- Publication number
- CA2489137C CA2489137C CA2489137A CA2489137A CA2489137C CA 2489137 C CA2489137 C CA 2489137C CA 2489137 A CA2489137 A CA 2489137A CA 2489137 A CA2489137 A CA 2489137A CA 2489137 C CA2489137 C CA 2489137C
- Authority
- CA
- Canada
- Prior art keywords
- wire
- arc
- control
- motor
- welding
- 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 - Fee Related
Links
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Landscapes
- Arc Welding Control (AREA)
- Arc Welding In General (AREA)
Abstract
Appareil et méthode d'alimentation d'un fil-électrode dans un système de soudage à l'arc, comportant un ou plusieurs moteurs placés à une position adjacente au fil-électrode afin d'actionner ce dernier. Un moteur d'alimentation du fil-électrode est également placé le long du cheminement du fil, et se trouve plus près de la source de fil que le chalumeau, et plus près de la source qu'un ou plusieurs autres moteurs. Ces derniers peuvent consister en une paire de moteurs placés de chaque côté opposé du fil et déplacer vers le côté arc du chalumeau et l'en éloigner. De préférence, ils inversent la direction de déplacement du fil-électrode dans un cycle de traitement. Dans diverses réalisations de l'invention, un ou plusieurs moteurs peuvent être des types pas-à- pas, servomoteur, sans compensation, à prise directe, à entraînement planétaire, ou actionneur linéaire (par exemple un piston).
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/728,629 US7102099B2 (en) | 2002-07-23 | 2003-12-05 | Method and apparatus for feeding wire to a welding arc |
| US10/728,629 | 2003-12-05 | ||
| US11/001,783 US20050189335A1 (en) | 2002-07-23 | 2004-12-01 | Method and apparatus for feeding wire to a welding arc |
| US11/001,783 | 2004-12-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2489137A1 CA2489137A1 (fr) | 2005-06-05 |
| CA2489137C true CA2489137C (fr) | 2011-09-20 |
Family
ID=34633757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2489137A Expired - Fee Related CA2489137C (fr) | 2003-12-05 | 2004-12-03 | Methode et appareil d'alimentation de fil-electrode dans un systeme de soudage a l'arc |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2004235648A1 (fr) |
| CA (1) | CA2489137C (fr) |
| MX (1) | MXPA04012186A (fr) |
-
2004
- 2004-12-03 CA CA2489137A patent/CA2489137C/fr not_active Expired - Fee Related
- 2004-12-03 AU AU2004235648A patent/AU2004235648A1/en not_active Abandoned
- 2004-12-03 MX MXPA04012186 patent/MXPA04012186A/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| CA2489137A1 (fr) | 2005-06-05 |
| AU2004235648A1 (en) | 2005-06-23 |
| MXPA04012186A (es) | 2007-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7102099B2 (en) | Method and apparatus for feeding wire to a welding arc | |
| US7165707B2 (en) | Method and apparatus for feeding wire to a welding arc | |
| US7554056B2 (en) | Method and apparatus for braking and advancing a welding wire | |
| US7138602B2 (en) | Method and apparatus for welding with mechanical arc control | |
| US6969823B2 (en) | Method and apparatus for controlling a welding system | |
| EP1577044B1 (fr) | Méthode pour délivrer un fil à un arc de soudage | |
| AU2007231786B2 (en) | Method and apparatus for feeding wire to a welding arc | |
| CA2489137C (fr) | Methode et appareil d'alimentation de fil-electrode dans un systeme de soudage a l'arc |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20210831 |
|
| MKLA | Lapsed |
Effective date: 20191203 |