G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
G01B3/00—Measuring instruments characterised by the use of mechanical techniques
G01B3/38—Gauges with an open yoke and opposed faces, i.e. calipers, in which the internal distance between the faces is fixed, although it may be preadjustable
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
A Measuring Device Byusing Mechanical Method
(AREA)
Dispositif de controle de la position de points sur une piece, notamment de la position de centres de trous realises dans une piece, en particulier une tole