METHOD FOR CONTROLLING WELDING INPUT OF LECTRIC WELDED TUBE

PURPOSE:To improve the reliability and quality of welded parts by measuring the thickness and pipe making speed of a strip-like material and the press contact force of squeeze rolls, and regulating the welding input according to the deviations from reference values. CONSTITUTION:The thickness measur...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FUNAFU YUTAKA, WATANABE SHIYUUZOU, OODE FUMIAKI, KANOU NORIHIKO
Format: Patent
Sprache:eng
Schlagworte:
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