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Applilcation of slip gauges
Slips gauges are gauge blocks which
are universally accepted and standards of length. The idea of slip gauge is proposed by the
Sweedish Engineer Johanon. So they are
also called Johanson Gauges.
Slip gauges are highly polished
rectangular block. They are used for
high accuracy and close tolerance. They
are mainly manufactured with high grade steel but they are also made4 from
tungsten carbide which is extremely hard and wear resistance. For high accuracy, the working faces of the
slip gauge are made highly flat.
The cross section of thee gauges are
9mm x 30mm for their sizes upto 10mm. and 9mm to 35mm for larger sizes.
Applilcation of slip gauges
·
For accurate
measurement of work piece.
·
For checking the
accuracy of veenier callipers, micrometers etc.
·
Setting of a
comparator for a given dimension.
·
They are used
along with the sine bar.
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