Detecting ruler

The utility model discloses a novel detecting ruler, which comprises a main ruler and a vernier which can be moved along the main ruler, wherein one end of the main ruler is provided with a bracket. Because one end of the main ruler is provided with the bracket, when the utility model is used, the b...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	XITIAN,ZHOU KU
Format:	Patent
Sprache:	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 novel detecting ruler, which comprises a main ruler and a vernier which can be moved along the main ruler, wherein one end of the main ruler is provided with a bracket. Because one end of the main ruler is provided with the bracket, when the utility model is used, the bracket is placed on the upper plane of an object to be measured for supporting the novel detecting ruler for conveniently measuring the width of the vertical direction of the object to be measured. In addition, scales are marked on an auxiliary ruler which can also be moved correspondingly to the vernier in the vertical direction. Therefore, when the object to be measured is provided with a groove, the depth of the groove can be conveniently measured.