Scale and scanning unit of a length measuring instrument, and me

Details Scale and scanning unit of a length measuring instrument, and me Scale and scanning unit of a length measuring instrument, and me

1997-10-10

2000-07-25

Fulton, Christopher W.

Geometrical instruments

Distance measuring

Scale reading position sensor

33700, 33712, G01B 1104

Patent

active

060922966

ABSTRACT:
A scale or scanning unit of a measuring instrument for measuring the relative motion of two objects movable toward one another is secured to the one object and cooperates with a scanning unit or a scale to detect the relative location of the object. According to the invention, the scale or the scanning unit has means for at least one interlocking connection with the object, which is embodied along the longitudinal extent of the scale or the scanning unit.

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