Assembly profile - rea and application of this assembly as a rail of genoese of a sailing boat and handrail.

摘要

Section/pulley assembly, characterised in that the section includes two lateral wings (flanges) (23, 23') joined by a base (28), and exhibits a U-shaped section, an upper longitudinal notch (39) being defined between the upper edges of the lateral wings (23, 23'), and sliding means designed to allow the sliding of the pulley (26) longitudinally in the section, these means including an internal groove (24, 24') laid out along each of the two wings (23, 23') and extending along the section, the pulley (26) exhibiting such a diameter, and the grooves (24, 24') being laid out at a sufficient height from the base (28) that a rope of given diameter is able to slide between the pulley (26) and the said base. IMAGE