Manual arc welding speed pacer

An apparatus and method for pacing the application of a manual weld along the weld line generates beeps or light flashes at a rate which can be correlated by the welder with markings along the weld line. As each beep or flash is perceived, the welder should reach the next marking. Spacing between th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HARWIG, DENNIS D, WOMACK, JR., E. ALLEN, KIDWELL, J. JEFFREY, REED, STUART E, RYAN, PATRICK M
Format: Patent
Sprache:eng
Schlagworte:
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