To Measure the Taper Angle of a Shallow Circular Groove-miscellaneous measurement
Posted by mechlook info on December 12th, 2011 01:41 AM | No Comment
It is actually very difficult to measure the internal angle of a shallow circular groove by any method. The method proposed below requires the use of two small balls of equal size and two large balls of equal size and ...
To find out the Radius of Circle of any Job having a Portion of a Circle- miscellaneous measurement
Posted by mechlook info on December 12th, 2011 01:40 AM | No Comment
This method requires the use of surface plale, Vernier caliper, C-clamp and two pins of equal size. This method could be best applied to jobs like cap of a bearing. The job is first clamped to surface plate with the ...
To Check Interior Angle of a Profile Gauge (When one of the sides is at right angle to the reference surface).
Posted by mechlook info on November 7th, 2011 02:43 PM | No Comment
This method requires the use of two discs of different sizes and a Vernier height gauge. First a small disc of diameter di is placed in the slot and the height of disc above some reference surface is determined (Fig. ...