COLLIER DE SERRAGE À DOUILLE À RESSORT PLATE

摘要

An improved hose clamp having an annular band (1) having an inner face, tensioning means (3, 4), and an annular spring liner (9); the spring liner having a flat circumferential shoulder (5) near each edge of the liner; and a central, cylindrical, flat, contact portion (7) of smaller circumference than the shoulders, and of smaller width than the inner face of the band. The shoulders are adapted to abut the inner face and the contact portion is adapted to contact a hose or other article to be clamped.