DISPOSITIVO DI POSIZIONAMENTO E CONTROLLO PER MANDRINI DI CALIBRATURA INTERNA TUBI

DISPOSITIVO DI POSIZIONAMENTO E CONTROLLO PER MANDRINI DI CALIBRATURA INTERNA TUBI

Positioning and control device for internal tube calibration mandrels used on a machine for the production of tubes internally calibrated with mandrels 13 supported and positioned by a rod 14, the said mandrels 13 working with the tangent of its own pair of rollers 11 driven by a roller drive motor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: DE SABBATA ORESTE, COMAND PAOLO
Format: Patent
Sprache:ita
Schlagworte:
AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL
MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
TRANSPORTING
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Beschreibung
Zusammenfassung:Positioning and control device for internal tube calibration mandrels used on a machine for the production of tubes internally calibrated with mandrels 13 supported and positioned by a rod 14, the said mandrels 13 working with the tangent of its own pair of rollers 11 driven by a roller drive motor 12, the rod 14 being fastened at its end to a load transducer 16 slaved to a processing unit 25, the said processing unit 25 being slaved with the roller drive motor 12.