METHOD OF PRESENTATION OF MANUFACTURE YEARS OF SAFETY BELT

摘要

PROBLEM TO BE SOLVED: To provide a method of presentation of manufacture years of a safety belt easy to identify a stamp even in the case of handling a large amount so that safety is secured without using it beyond the replacement time of the safety belt.;SOLUTION: It is characterized as follows: The coloring section is provided in the drum belt of the safety belt and the predetermined section of a lifeline and the manufacture time is identified by color discernment to be easy to make a visual check. Thus, the replacement of the safety belt is surely carried out through a grasp of the number of safety belts in need of replacement and purchasing of new ones.;COPYRIGHT: (C)2003,JPO