作者: Yoon Jong Weon
DOI:
关键词: Boss 、 Composite material 、 Materials science
摘要: PURPOSE: An outsole for sandals is provided to improve the productivity by considerably reducing time and cost required couple a middle sole outsole, durability elasticity of outsole. CONSTITUTION: In comprised an outsole(20) sole(10), front coupling part(11), part(12), rear part(13), having fitting boss(14) respectively, are projected from bottom surface sole. On other hand, hole(21), hole(22), hole(23), recess respectively into which boss inserted, drilled in Thereby, able be coupled with each without using adhesive.