change collarsとは 意味・読み方・使い方

The outer diameter parts 37a, 38a of the thrust collars 37, 38 are brought into contact with the tips of the abrasion detecting tubes 42, 51 following axial direction abrasion of the sliding bearings 33, 34, and sealing in the abrasion detecting tubes 42, 51 are broken, to thereby change the pressure inside the abrasion detecting tubes 42, 51.例文帳に追加

すべり軸受33，34の軸方向摩耗に伴ない、スラストカラ37，38の外径部37a，38aが摩耗検知管42，51の先端に接触し、摩耗検知管42，51内の密封が破れて摩耗検知管42，51内が圧力変化する。 - 特許庁