BELLOWS BOOTS

摘要

PURPOSE:To improve the operationability of rod and to maintain dust-seal effect by forming the foldable line in parallel with longitudinal direction into bellows boots. CONSTITUTION:The upper end 12a of bellows boots 12 is secured to the rod 11 side while a coupling lip 12a is formed at the lower end to be coupled to the body such as the chassis. The bellows boots 12 is formed with foldable line 13 in parallel with the rod 11 and responds freely with the rotation of rod 11. Since response to the displacement of rod in torsional direction can be improved, the operationability of rod in rotary direction can be improved.