SPLIT BOOTS AND METHOD OF CONNECTING THE BOOTS, DEPOSITING AGENT, AND HEATING BODY

摘要

Split boots, wherein projected parts (16, 76) formed at the divided end parts (14, 74) of boots (1, 61) are connected temporarily and then connected by welding, fusion, or adhesion to recessed parts (17, 77) formed at the other divided end parts (15, 75), respectively, with engageable height difference parts (162a, 172a, 762a, 772a) formed in one side of these boots locked to each other, the projected parts (16, 76) are hooked only on one side in thickness direction, and overlapping projected parts (173, 773) formed on the non-engageable side (inner peripheral side) of the recessed parts (17, 77) are connected into the inner peripheral surfaces (16a, 76a) of the projected parts (16, 76) and then into the inner peripheral surfaces of the divided end parts (14, 74) connected continuously to these inner peripheral surfaces.