摘要 |
<p>The measuring gauge (1) has oblong material strips (2) comprising an inclined standing distance gauge (3) at an end, where the measuring gauge is made of steel or plastic. The distance gauge comprises a set of distance stages (4-1-4-3) of different widths, where the distance stages are coordinated with each other. An inclination (alpha) of the distance gauge against the material strip ranges from 70 to 80 degree. The distance gauge exhibits a bending against the material strip, where the bending angle ranges from 10 to 45 degree.</p> |