MID-ROOF ANCHORING SYSTEM

MID-ROOF ANCHORING SYSTEM

A mid-roof anchoring system includes a series of anchoring channels secured to the roof structure along a line midway between the eave and the ridge of the roof. Metal roof panels installed over the substructure are permitted to float laterally on the roof, except where they are attached to the anch...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DURINGTON, DAVID A, MCCLURE, RICHARD R, BELLEM, NORMAN A
Format: Patent
Sprache:eng ; fre
Schlagworte:
BUILDING
FIXED CONSTRUCTIONS
GUTTERS
ROOF COVERINGS
ROOF-WORKING TOOLS
SKY-LIGHTS
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Beschreibung
Zusammenfassung:A mid-roof anchoring system includes a series of anchoring channels secured to the roof structure along a line midway between the eave and the ridge of the roof. Metal roof panels installed over the substructure are permitted to float laterally on the roof, except where they are attached to the anchoring channels. As a result, the roof panels expand or contract in both directions away from the midway line. This approach minimizes thermally induced movement the upper and lower edges of the roof, and minimizes reaction forces at the anchor.