This gutter lining material needs protection from corrosion.
Built in gutter details.
A majority of built in gutters are lined with formed metal.
These systems are integrated into the design of the roofing structure.
Perhaps the rarest form of gutters on homes and commercial building structures are built in gutter systems.
They can be a very effective way of managing the flow of water especially on large roofs or complicated water drainage concerns.
Built in gutter built in gutter on homes of distinction built in gutter systems sometimes called integral hidden or yankee gutters are built into and made a part of a buildings roof system.
There concealed nature and functionality have made them a common detail on many historic homes in minneapolis and st paul.
The earliest metal used for the lining is terne plate.
Just below the eave of the roof another continuous cleat is attached to the fascia.
2 related work by others.
Terne an alloy of lead and tin was applied over sheet iron then later steel.
Built in gutter in this built in gutter detail continuous copper cleats are used to secure the gutter lining in place.
Brackets and spacers alternately spaced are used to support and stiffen the gutter.
Built in gutter systems are actually built into the cornice structure and drain through internal or external leaders.
Built in gutter gutters.
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.
They are not readily visible from the ground further lending to the mystery of their design and function.