50 results about "Dormer" patented technology

The invention relates to a support method for an openable skylight, which is mainly suitable for top-hung skylights, the window sash (1) and the track (3) are installed together, the hinge seat (5) is installed on the upper part of the window frame (8), and the track ( 3) Connect the hinge seat (5) with a pin shaft, the friction slider (4) is installed in the track (3), and can slide in the track (3), and one end of the support rod (6) is connected with a pin shaft (7) It is connected with the window frame (8), and the other end is also connected with the friction slider (4) with a pin shaft, and one end of the spring (2) is connected with the friction slider (4), and the other end is connected with the track (3). The power of the spring (2) can make the casement (1) be positioned arbitrarily when it is opened, which is convenient to use.

The present invention relates to an automated pest control dust applicator device for remote applications, such as bug or bee or hornet spraying in high areas, e.g., trees, overhangs, porch roofs, dormers, eaves, etc. Thus, the automated pest control dust applicator device includes: an elongated support pole having a predetermined length and having a distal end and a proximal end; a dust dispensing nozzle located proximate the distal end of the pole, and connected to a dust reservoir; a conduit and a compressor, with appropriate controls. The dust reservoir is located at the distal end of the elongated support pole. The dust reservoir has an air inlet connected to the conduit, and has an outlet connected to the dust dispensing nozzle for dispersion of the dust. The conduit extends from the dust reservoir a substantial distance in length along the elongated support pole and is connected at its lower end to an air compressor. The automated pest control dust applicator device compressor is a portable compressor, and typically includes a rechargeable power source.

The present invention is a method for laying out a dormer that projects outward from a main roof and has a gable end and a dormer roof originating at a dormer point and terminating at an outer edge of the dormer roof near the gabled end. The dormer includes roof sheathing supported by dormer trusses. The dormer trusses include a gable truss and a plurality of valley trusses. The method of the present invention includes receiving a plurality of dormer inputs from a user. A plurality of layouts for the roof sheathing on the dormer roof are generated as a function of the dormer inputs. One or more layouts are then recommended to a user to reduce a quantity of roof sheathing waste.

The invention relates to a skylight sun shield of a motor vehicle. The skylight sun shield comprises a shield body which is a composite layer. The shield body sequentially comprises a fabric layer, a first gluewater layer, a first fiberglass layer, a foam combined material, a second fiberglass layer, a second gluewater layer and a surface fabric layer from top to bottom. Further, the fabric layer is fabric for shielding an ultraviolet coating layer. The rear end of the shield body protrudes upwards. Further, the skylight sun shield comprises a handle and a handle cover plate; the front end of the shield body is provided with a pylome; the handle is arranged inside the pylome; and the handle cover plate is fixed on the upper part of the handle. Two sides at the front end of the sun shield body are provided with large slide blocks. Further, the front end of each large slide block is provided with a limit protrusion. Two sides at the rear end of the sun shield body are provided with small slide blocks; and the rear end of each small slide block is provided with a limit reinforcing rib. The shield body uses a novel material and lightens the weight of the sun shield to reduce driving resistance; and a manufacturing process is simple and can compound and mold a plurality of layers of materials once.

The instant invention is a method for achieving a-planar framing configurations which enable the construction of hyperbolic paraboloid surfaces, a multiplicity of which join to create roof structures and enclosures.In particular, the shaping and erecting of connected a-planar quadrilateral frames to create under-framing which can be completed by a simple in-framing, and covered with sheeting material resulting in a new method of constructing enclosures with hyperbolic paraboloid faces without the use of highly trained crews, or the need for elaborate pre-forms or specialized connecting or covering elements.The instant invention has the advantage that lateral forces are resolved directly along the leg members forming triangular openings at its periphery, and by the triangular configurations resulting when the tension restraining member is added to the framework. Triangular openings formed during construction can be used for doorways and windows without the need for dormers or skylights. The construction minimizes the number of braces and edges, there being a minimum of faces joining to form the edges. The over-all configuration is one which provides exceptional resistance to lifting or being torn apart by the wind, an anti-kiting effect which is most optimized in the preferred embodiment, due to its large volume per surface area. This space efficiency also helps to make the hypershelter more economical to build, and more environmentally friendly than conventional structures. The inherent strength afforded by its over-all shape also reduces the amount and weight of material needed. Additionally, such structures are ideal for use as roofs over other environmentally friendly enclosures, such as those made of hay bale, cob, cord wood, etc.The additional methods of assembly and erection of a hypershelter described herein make possible even greater strength-to-weight ratios and more efficient construction procedures than was possible at the time of the original application. The pre-stressed effects of the twisted framing members, and the progressively rotated orientations of the faces are strength enhancements, and the assembly of whole faces before erection makes possible a great deal of savings in the construction process. As a result of these improvements, it also makes it easier to create various embodiments of hypershelters, here called “domular” and “multi”, that were not noted previously.

Disclosed is a cast-in-situ concrete hollow slab, which comprises a reinforced-bar concrete (1) and shuttering members (2), the shuttering member (2) is enclosed in the reinforced-bar concrete (1), the shuttering members (2) are arranged alternatively, a cast-in-situ reinforced-bar concrete rib (3) is arranged between them, and a cast-in-situ reinforced concrete upper slab (4) is arranged above, a cast-in-situ reinforced concrete upper slab (5) is arranged below, the shuttering members (2) comprise an upper board (6) and peripheral side panels (7), the upper board (6) and the peripheral side panels (7) encloses an open basin shape component, characterized in that an upper board dormer window (56) is arranged on the upper board of the basin form component at a central portion, dormer window walls are extended upwards from the edges of the upper slab dormer window (56), thereby forming a section of short pipe hole provided with a cover board (63). The invention can be applied to cast-in-situ reinforced concrete or prestressed reinforcement concrete's hollow storied-building roofings, house roofings, walls, foundation bedplates and hollow bridges, especially for hollow flat slabs.

Disclosed is a cast-in-situs concrete hollow slab, which comprises a reinforced-bar concrete (1) and shuttering members (2), the shuttering member (2) is enclosed in the reinforced-bar concrete (1), the shuttering members (2) are arranged alternatively, a cast-in-situ reinforced-bar concrete rib (3) is arranged between them, and a cast-in-situ reinforced concrete upper slab (4) is arranged above, a cast-in-situ reinforced concrete upper slab (5) is arranged below, the shuttering members (2) comprise an upper board (6) and peripheral side panels (7), the upper board (6), and the peripheral side panels (7) encloses an open basin shape component, characterized in that an upper board dormer window (8) is arranged on the upper board (6) of the basin form component. The invention can be applied to cast-in-situ reinforced concrete or prestressed reinforcement concrete's hollow storied-building roofings, house roofings, walls, foundation bedplates and hollow bridges, especially for hollow flat slabs.

Disclosed is a cast-in-situ concrete hollow slab, which comprises a reinforced-bar concrete (1) and shuttering members (2), the shuttering member (2) is enclosed in the reinforced-bar concrete (1), the shuttering members (2) are arranged alternatively, a cast-in-situ reinforced-bar concrete rib (3) is arranged between them, and a cast-in-situ reinforced concrete upper slab (4) is arranged above, a cast-in-situ reinforced concrete upper slab (5) is arranged below, the shuttering members (2) comprise an upper board (6) and peripheral side panels (7), wherein the upper board (6), and the peripheral side panels (7) encloses an open basin shape component, characterized in that an upper board dormer window (8) is arranged on the upper board (6) of the basin form component at a central portion. The invention can be applied to cast-in-situ reinforced concrete or prestressed reinforcement concrete's hollow storied-building roofings, house roofings, walls, foundation bedplates and hollow bridges, especially for hollow flat slabs.

An automatic drawing dormer arranges a drawing leaf with groove at the frame on the fixed window frame with shoulder sliding track, a motor-lead screw-screw structure, a power source, and a drawing control system to form an incline dormer with automatic control, simple installment, simple operation, rain-proof, and theft-proof functions or the like.