PITCH GAUGE FOR THE MEASUREMENT OF TENON

摘要

Provided is a measuring gauge to measure a pitch of a tenon comprising: the tenon which measures a measuring bath of a mother ruler and a measuring bath of a son ruler; each supporting member supported by touching each of tenons positioned on both sides of the tenon; and each measuring bath touched to each end of each tenon measuring the pitch, and not touched to a curved side formed between the tenon and a bottom to accurately measure a condition of the tenon arranged in a circumferential direction, and a straight distance between a shaped feature tenon and the tenon. The present invention is able to simply, conveniently, and accurately measure the pitch between the tenons without a complex process.