Method of measuring the diameter of the cylinder liner 2 stroke crosshead internal combustion engine , a diameter measuring device , and a flexible ring for use in the method.

摘要

PROBLEM TO BE SOLVED: To provide a method of measuring the diameter of a cylinder liner while the two-stroke crosshead engine is in a temporarily non-operation state, and to provide a diameter measuring device used by the method.;SOLUTION: The electronic diameter measuring device 10 for measuring the diameter of the cylinder liner is inserted in the inside of the cylinder liner 106 of an internal combustion engine through a scavenging port 103 to be arranged at a measurement position and measures the inside diameter of the cylinder liner 106 as electronic parameters.;COPYRIGHT: (C)2010,JPO&INPIT