Built In Gutter Details

Underlay or eave protection membrane must overlap built in gutter membrane by a minimum of 200 mm 8 and be installed in shingle fashion not shown for clarity.

Built in gutter details.

This detail illustrates a gutter supported by brackets on an asphalt built up roof with a gravel stop. Built in gutter systems are actually built into the cornice structure and drain through internal or external leaders. At the coping a continuous cleat is anchored to wood blocking with nails at 3 o c. There concealed nature and functionality have made them a common detail on many historic homes in minneapolis and st paul.

They are not readily visible from the ground further lending to the mystery of their design and function. Built in gutter gutters. Terne an alloy of lead and tin was applied over sheet iron then later steel. This gutter lining material needs protection from corrosion.

A majority of built in gutters are lined with formed metal. Built in gutter in this built in gutter detail continuous copper cleats are used to secure the gutter lining in place. Built in gutter membranes can be extended to act as an eave protection membrane. 2 related work by others.

These systems are integrated into the design of the roofing structure. Brackets and spacers alternately spaced are used to support and stiffen the gutter. Just below the eave of the roof another continuous cleat is attached to the fascia. Perhaps the rarest form of gutters on homes and commercial building structures are built in gutter systems.