Abstract: A containment structure for providing fluid tight seals between translucent panels and a frame and between the frame and an adjoining structural member. The containment structure includes an L-shaped gasket for providing a seal on a first side of the translucent panel, an upper gasket for providing a seal on a second side of the translucent panel, one or more connector plates for connecting the frame to an adjoining structural member, a structural carrier gasket for providing a seal between the frame and an adjoining structural member and a connector plate gasket for providing seals between the one or more connector plates and the adjoining structural member.

Abstract: This invention comprises a grid structure that with the addition of panels and a panel holding means, and the further addition of a gutter and downspout provides an effective under-deck water shedding system where the grid and panel components generally are set or slide into place and generally can be lifted or slide out of place for adjustment, maintenance or removal.

Abstract: A de-icer formed of a solid block of a pressed, granulated salt has at least a top portion water-proofed to prevent rapid deterioration due to precipitation. An exposed bottom surface is in contact with the upper surface of a flat, sloped roof to provide wicking absorption of water flowing down the roof into the salt. Absorption of water by the salt leads to release of the resulting saline solution to the surface of the roof, preventing formation of ice on the roof downstream of the de-icer and in the roof drain. The de-icer may be maintained in place on the surface of the roof by an adhesive tape, or by its own weight.

Abstract: The present invention is an enclosed rain gutter for draining water from the surface of a sloped roof and conducting it to a down spout. The invention rain gutter includes a channel that is covered by collecting surface. The collecting surface has openings that divert water into the channel by using the surface tension property of water that causes water to adhere to a surface. While the collecting surface openings divert water into the channel, they also exclude debris from entering the channel and in particular they exclude debris that would be large enough to obstruct a down spout.

Abstract: This invention comprises a grid structure that with the addition of panels and panel holding components, and the further addition of a gutter and downspout provides an effective under-deck water shedding system where the grid and panel components generally are set or slid into place and generally can be lifted or slid out of place for adjustment, maintenance or removal.

Abstract: A combination of versatile and inexpensive elements are combined on site to create an impermeable assembly which collects water falling through a grating or cracks between adjacent boards of a deck and completely drains it to one or more points at a selected edge. The impermeable assembly is comprised of a plurality of peaks and valleys configured to simplify installation, conserve headroom and provide an aesthetically pleasing finished surface. In a first embodiment, a collector collects the water falling through cracks between boards spanning the space between adjacent joists from which it drains transversely to a gutter positioned beneath the joists. The gutter drains the water longitudinally to the perimeter of the deck.

Abstract: A gutter wing system is described, which includes a gutter wing and a collection tube which rotate about a support arm in an automatic cycle between a closed position and an open position to collect and redirect run-off water from the roof of a building, through a trough, while rejecting leaves and other debris from the system.

Abstract: The present invention is related to a deck guttering system which is able to harness seepage from between cracks and openings in the surface of a wooden deck and to direct the seepage in a desired path, typically away from the structure which the deck is attached. The present invention includes a trough which is connected to adjacent support joists irregardless of the dimension between the support joists.

Abstract: A rain gutter pipe comprising a tubular member (12), a plurality of ridges (14) disposed circumferentially thereon, a plurality of valleys (16) defined between the ridges (14) and a plurality of apertures (18) disposed circumferentially around the valleys (16). The gutter pipe is inserted into the entire length of a rain gutter system (24), and an opening (34) is provided adjacent the downspout (36). The gutter pipe is flexible, associated straight couplers (44) allow for connecting multiple runs for greater overall lengths, and associated angle couplers (48) of various configurations are used to connect runs of gutter pipe together at varying angles. Rain water flows through gutter pipe and into the downspout even when accumulated debris covers the surface of gutter pipe. The gutter pipe can also be used on flat roofs to achieve the same objectives. Resistive heating wire (60) can also be wrapped around the gutter pipe to melt snow or ice accumulated thereon.

Abstract: A system for securing guttering to ends of balconies or terraces essentially consists of a supporting section and a gutter. Securing means are allocated to the supporting section and securing means are allocated to the gutter. Both securing means are arranged to act together to secure the gutter to the supporting section. The securing means for the supporting section consist of a support and a locking edge. The support acts as a counter-member for a suspension arm allocated to the gutter. Said suspension arm is a part of a hook-shaped suspension section. The gutter is secured to the supporting section by a bearing component which bears on the supporting arm of the supporting section and a securing member engaging behind the locking edge.

Abstract: A breakaway gutter (30) comprising a flexible trough (32) having a rearward edge (34) permanently connected to a building (36) proximate an overhanging edge (38) of a roof (40) of the building (36). Structures (42) are connected to the building (36), for retaining in a detachable manner a forward edge (44) of the flexible trough (32), so that the flexible trough (32) will be in a position to receive water from the roof (40) when it rains. The forward edge (44) of the flexible trough (32) can disengage from the retaining structures (42) by pressure exerted by the weight of snow on the roof (40) in winter, to prevent damage to the flexible trough (32).

Abstract: A gutter liquid separator is shown for separating liquid from non-liquid debris and for removing debris from a rain water gutter system secured to a roof of a structure. In a particular embodiment, the gutter liquid separator includes two main components; a debris discharge outlet and a liquid separator. The debris discharge outlet includes a flow surface, an inner and an outer wall extending up from the flow surface so that upstream edges of the flow surface, inner and outer walls are secured to a U-shaped gutter of the system. The debris discharge outlet also includes a debris drop-off edge that defines a drop-off plane passing through downstream edges of the flow surface, inner and outer walls.

Abstract: A roof water dispersal system includes a plurality of longitudinally extending dispersal elements mounted near the edge of a roof structure for receiving and dispersing streams of roof run-off water. The dispersal elements are spaced apart from each other and assembled into a unit mounted to receive the streams of run-off roof water, and the individual elements within the overall assembly can vary in shape, thickness or material to provide an optimal balance between dispersal efficiency and strength of the overall assembly. The dispersal elements of the assembly are supported by transverse elements which maintain the dispersal elements in predetermined relative positions within the assembly and mount the overall assembly relative to the edge of the roof structure. The system of the present invention includes transverse supporting elements which are positioned above the longitudinally extending dispersal elements.

Abstract: The invention relates to a method in connection with a roof drainage apparatus and a roof drainage apparatus. The invention comprises a trough (2) recessed in a roof structure (1), an opening (3) arranged in the bottom of the trough, a water-outlet tube (4) joined to the opening and a means (5) for changing an open water flow into a closed flow when the water flow is increasing. For intensifying the drainage, an element (6) is positioned in the water-outlet tube (4) at a throat after the opening (3), by means of which element the cross-sectional area of the water-outlet tube (4) is regulated in such a manner that the shape of the cross-section of the water-outlet tube (4) remains substantially unchanged at the regulation.

Abstract: A roof guttering system includes gutter portions which each have a bottom trough covered by a concave top trough. The top trough has apertures provided with strainers. Runoff initially is received in the top trough and then flows via the apertures and strainers into the bottom trough. The gutter portions may be joined by plug and socket connections to further guttering components as a modular assembly.

Abstract: An evaporative tray composed of polyether type urethane foam used for protecting buildings from the ingress of moisture through roof vents. The tray has convoluted fingers projecting upwardly and spacedly separated to form cups between adjacent fingers for collecting the moisture.

Abstract: A contaminant shield is located above the finished ceiling in a building or office space and below potential sources of intrusive liquid contaminants to prevent such contaminants from leaking through the ceiling and intruding into the user space therebelow where sensitive electronic equipment may be located. The flat, imperforate expanse of the shield may be sloped to a slight degree such that liquids falling onto the shield are immediately drained therefrom. The shield is formed by a multitude of generally flat panels joined along their opposite sides to elongated, generally horizontally extending supports having provisions for clamp-like, watertight connections with the panels. Joints formed by abutting panels are sealed in a watertight manner through the use of gaskets sandwiched between downturned marginal edges of the panels.

Abstract: The present invention provides a rain gutter debris shield/run-off water control embodiment for standard residential roof rain gutters, thereby eliminating the myriad debris problems associated thereto, a vertical deflector embodiment means has herein been designed, developed and tested which comprises a diminutive configuration exhibiting extensive adaptability and delivering optimum performance utilizing scientific principles underlying the hydrophilic phenomenon, an integrally constructed embodiment functionally dependent upon a unique vertical deflector exhibiting outstanding water deflection and debris rejection/ejection capabilities, a horizontal capillary cap delivering optimal water leveling and spreading requirements, a roof slope adaptor and its alternate means accommodate every and all roof slope/gutter juxtaposition, thereby eliminating traditional installation problems, a support stabilizer functions to provide stability and rigidity, while preserving the integrity of critical embodiment dimensio

Abstract: A draining system for water which may collect between the upper and lower membranes of flat, horizontal or slightly sloped insulated roofs upon perforation of the upper membrane. The insulating panels located between the two membranes are provided at both their upper and lower faces with a network of intersecting grooves, and these networks communicate with each other through passages made through the insulating panels or constituted at the panel joints. A lower drain member is sealed to and opens above the lower membrane to drain any water having seeped under the broken or perforated upper membrane, so as to prevent deterioration of the insulating panels and water accumulation which may provoke considerable roof overload problems. In certain roof constructions, the network of upper grooves is not necessary.

Abstract: A device is disclosed which prevents the accumulation of leaves and other debris in a rain gutter on a building. The rain gutter is conventional in construction and is elongated having an open top formed by two spaced apart and parallel upper edges. The outer upper edge of the gutter includes a lip. The device includes an elongated screen having a pair of spaced apart edges. One edge is designed to engage the outer rain gutter lip so that, with the other edge of the screen in engagement with the building facia board, the screen is compressively retained to the rain gutter so that the screen overlies and covers the open top of the rain gutter. In order to facilitate the attachment and detachment of the screen with respect to the rain gutter, an elongated V-shaped depression is formed longitudinally along the screen.

Abstract: A skylight comprises a window frame, a support frame supporting the window frame, a flange fixed to and extending outwardly around the base of the frame, a flange trough formed in and circumscribing the flange, at least one outlet in the flange trough, and a collector trough for roof-embedded positioning beneath the flange trough outlet, the collector trough having a roof-penetrating outlet.

Abstract: A framework for supporting the glass panels of a skylight is formed of spacedrafters inter-connected by cross bars. The rafters have upstanding side flanges provided with pairs of transverse slots. The ends of the cross bars have pairs of outwardly extending headed members adapted to be engaged in the slots to locate the cross bars. The rafters have a ledge below each side flange upon which the bottom of a cross bar can rest. The cross bars are locked in place on the rafters by extending a pin from the cross bar to engage in a recess on the underside of the side flange. The recesses and ledges in the rafters form parts of gutters. A channel-like gutter is also provided on the sides of the cross bars so that condensation from the cross bars will flow into the channel gutters and then to the gutters in the rafters where it can flow to a collection point.

Abstract: The sealing device serves for tightly sealing the gap (6) between adjacent elements (1) of the inclined facade or roof against the access of water, by forming several sealing planes (A--A, B--B, C--C, D--D). To this effect a network of sealing pieces is created. These pieces each consist of a lower portion (21) and an upper one (22). The lower portion (21) also acts as a support for the elements and comprises a bearing surface (214) each between two sealing lips (212, 213). The upper portion (22) consists of a metal rail (22) and of a sealing stip (222) which overlaps the rail laterally and rest on the elements. That sealing strip which extends in the slope or direction of the fall comprises two substantially vertical webs (228). These webs form a drainage channel for water that may have penetrated, together with substantially parallel lateral sealing lips (224) which also seal the faces of the elements.

Abstract: A roof structure having a frame including lower elongate frame members arranged in spaced parallel relation and supporting upper elongate frame members arranged in spaced parallel relation along and extending transverse to the lower members, a roof supported on the upper members, and a condensate collection system for collecting and disposing of condensate running along the underside of the roof including upwardly opening condensate collection channels extending along the upper frame members disposed in condensate collecting relation to the underside of the roof, upwardly opening condensate drainage channels extending along the lower frame members, and means which both secure the frame members to one another at their intersections and conduct condensate from the collection channels to the drainage channels.

Abstract: A screened enclosure such as that commonly used to cover lanais, swimming pools, outdoor dining areas and the like has supports for overhead screening. Typically the supports are a series of roof arches joined by cross beams, and fixed screening is secured to the upper surfaces of these supports. The enclosure includes removable screen sections which are removably secured to under surfaces of these supports or the under surfaces of specially provided screen support members. These under surfaces to which the removable screen sections are removably secured define several perimeter sections which are usually but not always rectangular, with a separate removable screen section for each of those perimeter sections. When a removable screen section is removed, partially or completely, it is removed from underneath the screened enclosure so that no one has to climb above the screened enclosure to reach and remove debris.

Abstract: A modular tent structure comprises a canopy structure (20) including a peripheral frame (23) adapted to support a covering roof sheet (24) and comprising collapsible sides, each constituted by a central crown joint structure to each side of which is pivoted a laterally extending support member (34), and a tie member releasably interconnecting the crown joint structure and the pivotally-connected laterally-extending support members (34). An axially-extendible mast structure is disposed centrally of the peripheral frame and is adjustable to vary tension in the covering roof sheet (24). Bracing means releasably interconnect the central mast structure and each central crown joint of the peripheral frame (23).

Abstract: Structural glazing systems for skylights which are designed to facilitate installation, maintenance and replacement of skylight panels from inside a host structure. The internal fastening apparatus of the structural glazing systems include multiple, open-chamber carrier beams which are interconnected in a lattice or grid configuration and are each shaped to receive a pair of parallel, spaced bottom glazing strips for receiving the bottom edges of separate glass or plastic skylight panels. Companion exterior glazing caps each carry a pair of spaced top glazing strips for seating on the top edges of the skylight panels. The exterior glazing caps are shaped to facilitate bolting to the carrier beams and securing the glass or plastic skylight panels in position between the top and bottom glazing strips.

Abstract: A leak-proof ceiling structure associated with a roof to define a protected space beneath the roof and to prevent any liquid which may leak through the roof from passing to the protected space. A pair of elongated longerons are suspended beneath the roof with each of the longerons spaced apart from the other with the second end of the longerons higher than the first end thereof. Elongated troughs are suspended between the pair of longerons for catching liquid that may leak from the roof.

Abstract: Landing deck for aircraft, in particular for helicopters, on seagoing vessels and offshore installations, such as platforms. When fuel is leaking from a helicopter after an accident, as for instance an unsuccessful landing, a fire often starts. In order to reduce the combustion intensity and the duration of such a fire continuous grooves or channels (8) are formed in beams of steel or metal, of which the deck is made, in the surface facing upwardly. Thereby fuel which has leaked out will be collected in the grooves or channels. The air supply to the grooves or channels is poorer than the air supply to fuel situated on decks without grooves or channels, and the combustion intensity, therefore, is reduced. Moreover, the combustion takes place on the surface of the liquid, and it is possible to drain a substantial part of the fuel without ignition thereof. Fuel may be collected from the grooves or channels by means of a collecting manifold or gutter.

Abstract: A multiple skylight guttering system 20 includes a plurality of first channels 22 and a plurality of deeper second channels 24. The first channels 22 are received in appropriate apertures 42 of the second channels 24 with a securing mechanism 56 and a sealing mechanism 44 which does not require welding. The channels 22, 24 are received in apertures 86, 87 of a perimeter sill 32 using the same fastening mechanism 56 and sealing mechanism 44. The channels 22, 24 are mounted so that the channels can be sloped to afford appropriate drainage.

Abstract: A gutter protector for use on rain gutters used on buildings to catch and divert water from the roof provides an adjustable snap-in cover adapted to fit over and enclose the gutter without restricting water flow from the roof to the gutter.

Abstract: A guttering system including shallow channel portion which receives run off from a roof from which it is attached. The shallow channel is part of a length of formed metal sheet which wraps around in an approximate "C"-shape to provide fascia and if required eaves. Supported within the formed metal sheet and situated below the shallow channel is a plastics conduit, such as PVC channel, which leads to down pipe. Spaced along the shallow channel are through holes, with strainers, which allow water collected to pass through into the conduit and then to the down pipe. The formed metal sheet and conduit are both supported by plurality of spaced apart brackets which can be attached on top of, or alongside, roofing structures such as rafters. The brackets need not to be attached in a specific location relative to the rafter ends, and the rafter ends need not to be cut plumb.

Abstract: A gutter assembly for collecting drainage from a building portion such as adjacent roof sections forming a valley in which a primary gutter preferably comprising a plurality of telescoping gutter sections is disposed along the building portion, while a flexible liquid-impervious membrane extends continuously along the building portion beneath the primary gutter to catch any drainage escaping therefrom. A secondary gutter also preferably comprising a plurality of telescoping gutter sections supports the membrane along its length beneath the primary gutter to ensure against rupture of the flexible membrane from liquid pressure.

Abstract: A skylight system is formed of preglazed modules which are arranged side-by-side in a grid-like array which is supported on an underlying beam structure. The preglazed modules have slideably interfitting edges for joining to adjacent modules along all four sides of each module. The preferred modules are attached and are supported on corners thereof to the underlying beam structure. The interfitted edges allow slight relative shifting to accommodate expansion or contraction due to thermal conditions. Preferably, the modules may be supported and arrayed to define a flat surface or a predetermined curvature for the skylight. Broken glazing panels may be replaced in a given preglazed module. Gutters on adjacent modules are joined to provide a continuous moisture removal system.

Abstract: A system for increasing the fire resistance of support ceilings and limiting damage caused by water as a result of fire-extinguishing operations to the respective localities. The system including a suspended fire resistant covering with sprinkler elements, the covering being composed of arched ceiling elements along which the liquid travels, the ceiling elements having side edges accommodated by collecting channels which receive the liquid coming from the sprinkler elements. A distance is maintained between side edges and the walls of the collecting channels for liquid flow into the channels and exhaust air flow upward through the covering.

Abstract: A gutter system for skylights or the like which includes a formed or extruded primary gutter and a channel connector shop welded across the primary gutter at locations where a secondary gutter is desired. A secondary gutter is nested in the connector and is attached thereto. The channel connector has a drain hole defined therein for conducting water from the secondary gutter to the primary gutter.

Abstract: An under-roof drainage device for draining moisture condensation on the undersurface of a roof or ceiling. The device comprises a plurality of elongated unit panels each having a longitudinal central portion dividing the unit panel into a pair of panel sections with opposite free edges, the panel sections each being sloped downwardly from the central portion toward the free edge. A male half member extends downwardly from the free edge of the panel section. There are also provided a plurality of gutter means each having the same length as the unit panel and including a female member formed centrally on and extending along the gutter means. The adjacent unit panels provide mated male half members detachably interfitting with the female member on the gutter means. The assembled device is mounted beneath a roof, or used as a ceiling with the gutter means inclined relative to the horizontal for the drainage.