Mounting clamp for a drain pipe.

摘要

The invention relates to a wall-mounting clamp (1, 2) for a drainpipe (24), comprising a rigid base (1) and a clamping flange (2) with a rigid hoop, articulated via one end (20) to a corresponding end (11) of the base (1), having its other end shaped into a perforated tab (18) for attachment to a corresponding perforated tab (10) at the other end of the base (1), the said base tab being traversed by an orifice (12) for a screw (3). The base (1) is substantially symmetrical with respect to a transverse median plane, and therefore includes a second attachment tab (11) at its opposite end. The clamping flange (2) is articulated to this second tab (11) of the base (1), which passes round the pipe over an arc which is less than half a circumference. The two opposing tabs (10, 11) of the base (1) are also inclined with respect to the said median plane so that their respective planes form a reentrant acute dihedral angle containing the said base. The encircling arc and the dihedral angle are such that in the closed configuration of the clamp mounted on the pipe, the frontal visible outline of the clamp has a minimal lateral projection of the tabs (10, 11, 18) of the base (1) and of the flange (2) outwards. The invention can be applied to fixing drainpipes.