VORRICHTUNG ZUR PRUEFUNG DER OBERFLAECHENFORM VON SCHEIBENFOERMIGEN MATERIALIEN, VORZUGSWEISE GEBOGENEN GLASSCHEIBEN

VORRICHTUNG ZUR PRUEFUNG DER OBERFLAECHENFORM VON SCHEIBENFOERMIGEN MATERIALIEN, VORZUGSWEISE GEBOGENEN GLASSCHEIBEN

An inspection apparatus for determining the contours of sheet material, particularly glass sheets, comprising a checking fixture having a plurality of probe assemblies for determining the exact position of points along the sheet and the deviation, if any, of such measured points from reference point...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BRUCE HOPINGS,DONALD, HERMAN BLAUSEY JUN.,RICHARD, WILLIAM RUDOLPH,ANDREW, JOHN BOBELL II,ROBERT, DRESSER FLOYD,EDWARD, CLARENCE RETZLOFF,RUSSELL
Format: Patent
Sprache:ger
Schlagworte:
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:An inspection apparatus for determining the contours of sheet material, particularly glass sheets, comprising a checking fixture having a plurality of probe assemblies for determining the exact position of points along the sheet and the deviation, if any, of such measured points from reference points constituting the ideal contour. The probe assemblies generate linear signals transmitted to a controller which, in turn, converts such signals into data displayed on a video screen in selectively different forms.