Matches 1 - 50 out of 81 1 2 >
Match Document Document Title
7562493 Tensioned inflatable cover module  
Modular inflatable cover for buildings, comprising separate coaxial conduits ( 30 ) secured together by tensionable link ( 50 ) and fluid-connected by coaxial inflatable tube ( 24 ). Tube ( 24 )...
7509774 Apparatus for integrating a rigid structure into a flexible wall of an inflatable structure  
For an inflatable structure having a flexible outer shell or wall structure having a flexible restraint layer comprising interwoven, load-bearing straps, apparatus for integrating one or more...
7231953 Rollup door with direct connected drive motor unit  
A flexible curtain rollup door includes a drum mounted on a door frame and drivenly connected to an electric right angle gear motor unit. The frame includes opposed channel shaped guide tracks for...
7131481 Flexible curtain rollup door with combination stiffening struts and windlocks  
A flexible curtain rollup door includes a drum mounted on a door frame and drivenly connected to an electric right angle gear motor unit. The frame includes opposed channel shaped guide tracks for...
6851224 Enveloping element for a building  
Described is a covering element for buildings comprising at least one, preferably fixedly arranged support apparatus and at least one film pillow that displays two outer film layers, between which...
6708451 Inflatable tent  
In the present invention an inflatable tent comprising a pliable base is connected to a pliable shell. An inflatable support rib is connected to the pliable shell, and a support frame is connected...
6651725 Air charged appliance  
An air charged appliance includes an air chamber and an air sac, made in various shapes for different uses. The air sac is placed in the air chamber and filled up with air to become inflated...
6584732 Super show dome  
An inflatable object includes interior attachment points to opposing interior faces of the object and rope or cord connections between these attachment points. The opposing walls have interior...
6571815 Sun shield  
A sun shield uses a canopy that has a plurality of first openings located around its outer periphery and a second centrally located opening. A plurality of first balloons are tethered to the first...
6453619 Deployable and storable inflatable building  
A canopy which can be inflated, deployed and retracted by inflation and deflation, respectively. The canopy includes a plurality of beams arranged side by side, an apparatus for supplying the...
6361249 Negative air pressure cover  
A method for covering a lagoon, manure storage basin, waste water retention pond, water reservoir, open top material storage tank, stacks or piles of commodities, having a perimeter and a...
6332290 Inflatable, deployable, and collapsible arch  
The subject of the invention is a canopy which can be inflated, deployed and retracted, respectively, having a plurality of longitudinal inflatable beams arranged side by side, a device for...
6266927 Fan dome and supportive means  
Dome-type apparatus formed largely of flexible sheeting, with a fan or blower means inflatable to provide a chamber large enough to accommodate one or more human beings. The apparatus is also...
6167658 Boat weather cover and ventilation system  
A weather cover for a boat comprises a fabric cover that completely covers the boat while floating in the water. The cover is gathered tight above the waterline. An air-duct fan inside the cover...
6145526 Tie-down system for fabric covered buildings  
A system for securing the fabric cover of a fabric covered building to the framework or foundation of the building. Along each side of the fabric cover, a tie-down member is fastened so as to...
5970661 Childrens play structure  
An air supported play structure that may be configured into a large variety of forms and shapes. An expanse of air-permeable fabric is weighted around its edges, and the fabric is supported above a...
5937595 Window insulating air bag  
A window insulating air bag includes a bag body presenting a perimetrical seam therearound and an adhesive strip extending continuously around the seam to secure and seal the air bag to the...
5860251 Rapidly deployable fire-protection apparatus  
Fire-resistant flexible dome (2) apparatus for covering and protecting buildings (6), goods, livestock, persons and other objects from a fire, especially a rapidly moving conflagration known as a...
5813172 Structural inflatable wall panels  
An inflatable structural wall panel is made out of vinyl, rubber or some other pliable material. On one side of each wall panel a border of hook material is mounted around the edges of the panel....
5746027 Device and method for removing ice and snow from roofs and overhangs  
A device and method for removing ice and snow from roofs whereby a flexible sleeve attached to the lower part of a roof is remotely inflated, thereby shattering the ice in a controlled and safe...
5704168 Method and apparatus for thermal insulation of buildings  
Thermal insulating structure having at least two layers of a substantially gas-impervious material forming a gas-retaining enclosure having a plurality of segments. The segments are connected by...
5570545 Apparatus for holding a roof on a building during high winds  
In a building having a roof with multiple spaced rafters sitting on side walls, this is apparatus for holding the roof on the side walls both vertically and horizontally during high side wind...
5361550 Movable hardened air form dome-shaped structure for containing hazardous, toxic, or radioactive airborne releases  
The present invention provides a means for secondary containment of airbo releases from underground storage tanks, trenches, cribs, and vaults. Airborne releases of nuclear waste from previously...
5254039 Playground construction  
An improved playground construction is provided and consists of inflatable dome-shaped ribs placed one next to each other on a layer of padding on a hard ground surface of a playing field. Filler...
5247768 Inflatable structure  
The tent includes an inflatable frame which, when it is not inflated, is flaccid. The frame is continuous and is defined by a generally-tubular member. The frame includes segments which define a...
5226262 Suspendable wind barrier for stadium  
A continuous curtain for surrounding a stadium and to extend upwardly from the upper margin of the stadium so as to minimize lateral wind forces and thereby eliminate erratic wind currents on or...
5101604 Subterranean well welding habitat  
A fluid transmission conduit welding habitat is provided, having an outer air supportable arcuate dome which is mounted over a point to entrap welding slag, sparks, and the like. A fire-resistant...
5076029 Helium-filled sun shades  
A sun shade is formed from two sheets of a tough, yet flexible material which have been cut to an appropriate shape and size, and sealed together at the edges to form a flat, balloon-like...
5030390 Process for cooling water in an inflated fabric cooling dome  
A relatively low first cost process for cooling a warm liquid usually water, with a gas, usually air, comprises inflating a fabric dome through which inflating gas passes, while warm liquid is...
4932169 Inflatable structure  
An inflatable structure comprises a double wall pneumatic envelope including top and bottom panels. The inflatable structure also includes a central mast and a series of peripheral poles. A central...
4856228 Tunnel system for care or seeds, plants and the like  
An air supported tunnel system for protecting soil rows of planted items by providing a cover thereover, the tunnel system includes a tunnel cover adapted to extend cover a longitudinally extending...
4802734 Cold static balloons  
A cold air inflatable screen which can be inflated with a suitable air source and has sidewalls and a backwall and top and bottom and a front screen of white material. The screen is inflated and is...
4762298 Support and maneuvering device  
A support and maneuvering device includes an elongated flexible inflatable enclosure having a fixed end and a movable end. The movable end is collapsible toward the fixed end to a contracted...
4567696 Inflatable structure for use as a shelter  
An inflatable structure for totally enclosing a predetermined area such as sports ground, swimming-pool and the like comprises a flexible envelope having a single or double wall which is placed...
4559746 Air-supported fabric roof structure  
The air-supported fabric roof structure includes a compression ring, three sets of generally equally spaced parallel cables arranged to define a grid of generally equilateral triangles with each...
4550533 Air-supported structure for sport activities  
An air-supported structure for housing sport activities such as a golf-driving range. The structure is made of a substantially air-impervious membrane and preferably enclosed in a cable net. The...
4478012 Cabling system for an inflatable building  
The cabling system comprises a latticework of crisscrossed cables with the cables which meet at a lower peripheral edge of the structure at opposite diagonal angles being formed from one continuous...
4384435 Inflatable tent  
A hemispherical inflatable tent of a plurality of compartments generally in the shape of orange sections, inflated through a manifold in the top of the tent communicating with each compartment...
4345410 Construction method  
A method for erecting the supporting wall of a domed structure is disclosed in which a peripheral foundation for the wall is formed conforming in plan generally to the periphery of the structure...
4296960 Inflatable camper  
This invention relates to an inflatable camper that may be used in conjunction with pickup trucks. A flat section of flexible material with magnetic strips is used to attach the camper to the bed...
4245440 Cable and fabric roof structure  
The roof structure includes a pair of cables (10, 12) intersecting at right angles to provide four cable segments and four quadrants, and clamping means clamping adjacent corners of four fabric...
4192105 Inflatable building and anchor means for pipeline construction  
A portable structure for use in building pipelines and the like including an inflatable flexible elongated structure having sides and open ends, support track means operably engaged with each side...
4188756 Heat-insulated plastic hall  
An air or frame supported hall made out of synthetic sheeting, especially a hall having an outer heat insulation consisting of a number of adjacent mats covering substantially the entire hall, each...
4186530 Triple wall panel unit for air supported structure  
A panel unit for an air supported structure including an outer wall, a pair of first inner insulating panels attached to said outer wall adjacent one another, and a second insulating panel attached...
4184294 Seal for air supported roof structures  
A weather seal assembly for an air supported roof structure which has a plurality of flexible sheets forming roof panels whose edges are joined together by clamping assemblies comprising pairs of...
4167086 Eccentricity eliminating cable-fabric connection apparatus for air supported roof structures  
An assembly for pivotally connecting both the roof fabric and the restraining cables of an air-supported roof for pivotal movement about a common axis at a supporting structure such as a...
4160523 Air structure  
An air structure comprises a double-skin wall construction having an outer skin that is substantially transparent to short wave solar radiation but relatively opaque to long wave heat radiation and...
4156330 Double wall fabric panel unit  
A double wall fabric panel unit for use as a wall section in the construction of inflatable buildings comprising an elongated exterior fabric envelope panel having a plastic coating on each side,...
4128973 Method and apparatus for securing and stabilizing a lightweight, collapsible structure that is moving along a moving work site  
Method and apparatus for securing and stabilizing a lightweight collapsible structure that is moving along a moving work site. Anchor tracks are securely anchored along each side of a moving work...
4128204 Inhabitable enclosure and methods relating thereto  
An environmentally conditioned enclosure adapted for human habitation and construction methods relating to same. A foundation comprised of thermally insulative material provides support for a...
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