NBN E 62-201-1975
Machines with horizontal or vertical spindles for straightening flat surfaces. Test Conditions. Precise prosecution

Standard No.
NBN E 62-201-1975
Release Date
1974
Published By
BE-NBN
Latest
NBN E 62-201-1975
Scope
This standard indicates, with reference to standard NBN 762 - 1968 — Test code for machine tools — the geometric verifications and practical tests of machines for grinding flat surfaces with a grinding spindle with a vertical or horizontal axis as well as the tolerated deviations corresponding to machines of general use and normal precis on. It concerns machines with rectilinear grinding movements and a movable table, excluding machines with a fixed table or circular movement (**). It only deals with controlling the precis on of the machine. It does not concern the examination of the operation of the machine (vibrations, abnormal nois s, hard points in the movement of organs, etc.), nor that of the characteris ics (speeds, feeds, etc.), examinations which must generally precede that of precis on.

NBN E 62-201-1975 history

  • 1974 NBN E 62-201-1975 Machines with horizontal or vertical spindles for straightening flat surfaces. Test Conditions. Precise prosecution



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