CLADDING ELEMENT

摘要

A cladding element, for use in a building envelope, comprising a first face, a second face and a plurality of edges. One or more of the plurality of edges includes a mating feature configured to resist moisture passage between cladding elements when the cladding elements are installed on a wall or other structure. The cladding element can include one or more joint features to improve mating between the cladding elements, reduce labor costs, and facilitate moisture drainage from the cladding elements.

主权项

1. A cladding system comprising a plurality of cladding elements, the system comprising:
first and second cladding elements constructed from fibre cement, each of the first and second cladding elements having:
a front face;a rear face opposite the front face;a first mating edge between the front face and the rear face;a second mating edge between the front face and the rear face, opposite the first mating edge;a first mating structure on the first mating edge, the first mating structure comprising:
a recessed portion having a front-facing surface set rearward from the front surface of the cladding element;a first angled portion extending rearward from the front face of the front surface of the cladding element and away from the second mating edge;an offset portion extending between the first angled portion and the front-facing surface of the recessed portion; anda second angled portion extending from the rear face of the cladding element toward the front face of the cladding element and away from the second mating edge;a second mating structure on the second mating edge, the second mating structure comprising:
a first angled portion extending from the front face of the cladding element toward the rear face of the cladding element and away from the first mating edge of the cladding element;a recessed portion having a rear-facing surface set forward from the rear face of the cladding element;a second angled portion extending in a direction from the rear face of the cladding element toward the front face of the cladding element and toward the first mating edge of the cladding element; andan abutment face connecting the rear-facing surface of the recessed portion with the second angled portion;a first joint end between the front face and the rear face;a second joint end between the front face and the rear face, opposite the first joint end; wherein:
the first mating structure of the first cladding element is mated with the second mating structure of the second cladding element;at least a portion of the second angled portion of the first mating structure of the first cladding element contacts at least a portion of the second angled portion of the second mating structure of the second cladding element;the offset portion of the first mating structure of the first cladding element contacts at least a portion of the second mating structure of the second cladding element; andthe front-facing surface of the recessed portion of the first mating structure of the first cladding element is spaced from the rear-facing surface of the recessed portion of the second mating structure of the second cladding element in a direction non-parallel to a plane of the front surface of the second cladding element.