Special arrangements or devices in connection with roof coverings; Protection against birds Roof drainage; Sky-lights

EFIXED CONSTRUCTIONS E04Building E04DROOF COVERINGS SKY-LIGHTS GUTTERS ROOF-WORKING TOOLS

E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds Roof drainage; Sky-lights

E04D13/002Provisions for preventing vegetational growth E04D13/004Protection against birds, mice or the like E04D13/006Provisions for detecting water leakage E04D13/008Provisions for reducing rain noise E04D13/02Roof-covering aspects of dormer windows E04D13/03Sky-lights Domes Ventilating sky-lights E04D13/0305Supports or connecting means for sky-lights of flat or domed shape E04D13/031characterised by a frame for connection to an inclined roof E04D13/0315characterised by a curb frame E04D13/032Supports or connecting means for sky-lights of vaulted shape E04D13/0325provided with ventilating means E04D13/033provided with means for controlling the light-transmission or the heat-reflection, ( E04D13/0335Skylight guards, security devices protecting skylights or preventing objects or persons from falling through skylight openings E04D13/035characterised by having movable parts E04D13/0351the parts pivoting about a fixed axis E04D13/0352the parts being of domed or pyramidal shape E04D13/0354the parts being flat E04D13/0355The parts being of vaulted shape E04D13/0357the parts pivoting about an axis supported on a hinged frame or arms E04D13/0358the parts moving, in their own plane E04D13/04Roof drainage Drainage fittings in flat roofs, balconies or the like E04D13/0404Drainage on the roof surface E04D13/0409Drainage outlets E04D13/0431with horizontal evacuation over the border of the roof E04D13/0445Drainage channels E04D13/0459Drainage borders E04D13/0477Underroof drainage layers E04D13/0481Drainage guiding provisions E04D13/064Gutters E04D13/0641Gutter ends E04D13/0643Gutter corners E04D13/0645Connections between gutter and down pipe E04D13/0646made of concrete or stone-like material E04D13/0648comprising provisions for heat insulation E04D13/068Means for fastening gutter parts together E04D13/0685in combination with hanging means E04D13/072Hanging means E04D13/0722extending mainly under the gutter E04D13/0725situated above or inside the gutter E04D13/0727situated mainly at the rear side of the gutter E04D13/076Devices or arrangements for removing snow, ice or debris from gutters or for preventing accumulation thereof E04D13/0762De-icing devices or snow melters E04D13/0765Cleaning tools E04D13/0767Strainers at connection between gutter and down pipe E04D13/08Down pipes Special clamping means therefor E04D13/10Snow traps; Removing snow from roofs; Snow melters E04D13/103De-icing devices or snow melters E04D13/106Snow removing devices E04D13/12Devices or arrangements allowing walking on the roof or in the gutter E04D13/14Junctions of roof sheathings to chimneys or other parts extending above the roof E04D13/1407for flat roofs E04D13/1415Junctions to walls extending above the perimeter of the roof E04D13/143with ventilating means in junctions of roof sheathings to parts extending above the roof E04D13/147specially adapted for inclined roofs E04D13/1471using a hinge mechanism for adaptation to the inclined roof E04D13/1473specially adapted to the cross-section of the parts extending above the roof E04D13/1475wherein the parts extending above the roof have a generally rectangular cross-section E04D13/1476wherein the parts extending above the roof have a generally circular cross-section E04D13/1478Junctions to walls extending above the roof E04D13/15Trimming strips Edge strips Fascias; Expansion joints for roofs E04D13/151Expansion joints for roofs E04D13/152with ventilating means in soffits or fascias E04D13/155retaining the roof sheathing E04D13/158covering the overhang at the eave side E04D13/1585covering the verge of saddle roofs E04D13/16Insulating devices or arrangements in so far as the roof covering is concerned E04D13/1606Insulation of the roof covering characterised by its integration in the roof structure E04D13/1612the roof structure comprising a supporting framework of roof purlins or rafters E04D13/1618with means for fixing the insulating material between the roof covering and the upper surface of the roof purlins or rafters E04D13/1625with means for supporting the insulating material between the purlins or rafters E04D13/1631the means deriving from the nature or the shape of the insulating material itself E04D13/1637the roof purlins or rafters being mainly insulated from the interior E04D13/1643the roof structure being formed by load bearing corrugated sheets E04D13/165Double skin roofs E04D13/1656Closure strips or elements filling the spaces between the corrugated sheets and a supporting wall E04D13/1662Inverted roofs or exteriorly insulated roofs E04D13/1668the insulating material being masses or granules applied in situ E04D13/1675on saddle-roofs or inclined roof surfaces E04D13/1681Insulating of pre-existing roofs with or without ventilating arrangements E04D13/1687the insulating material having provisions for roof drainage E04D13/1693the upper surface of the insulating material forming an inclined surface E04D13/17Ventilation of roof coverings not otherwise provided for E04D13/172Roof insulating material with provisions for or being arranged for permitting ventilation of the roof covering E04D13/174on the ridge of the roof E04D13/176formed by flexible material suitable to be rolled up E04D13/178on the eaves of the roof