Portable measuring tool for measuring straightness of steel strip

The utility model discloses a portable measuring tool for measuring the straightness of a steel strip. The tool is a wedged scale shaped as a right triangle, the hypotenuse is provided with height scales, the long right-angle side is provided with length scales, and a groove is cut in the long right...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CAI AYUN, LIU XIULI, QIAO JIANJUN, ZENG WEIZI
Format:	Patent
Sprache:	chi ; eng
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:	The utility model discloses a portable measuring tool for measuring the straightness of a steel strip. The tool is a wedged scale shaped as a right triangle, the hypotenuse is provided with height scales, the long right-angle side is provided with length scales, and a groove is cut in the long right-angle side so that the straight scale can extend into the groove to measure the wavelength. The portable measuring tool for measuring the straightness of a steel strip has the characteristics of simple operation, convenience and accuracy and overcomes the defects of error and inaccuracy in measurement by a traditional tape measure.