Abstract: A method of manufacturing a lightweight multilayer heat reflective concrete cure blanket having a moisture-impervious top outer layer, a moisture-impervious bottom outer layer, and the top and bottom layers sealingly connected to each other at the boundaries of the layers to form a moisture-impervious chamber between the first and second layers. The chamber includes at least one bubble type insulative layer therein, and the bottom surface of the blanket comprises a heat reflective material to reflect heat emanating from the concrete when the blanket is placed over the concrete. In a further embodiment, heat reflective material is applied to at least one inner bubble type layer to reflect additional heat which radiates from the concrete through the insulative layer and back towards the concrete.

Abstract: A method of manufacturing a lightweight multilayer heat reflective concrete cure blanket having a moisture-impervious top outer layer, a moisture-impervious bottom outer layer, and the top and bottom layers sealingly connected to each other at the boundaries of the layers to form a moisture-impervious chamber between the first and second layers. The chamber includes at least one bubble type insulative layer therein, and the bottom surface of the blanket comprises a heat reflective material to reflect heat emanating from the concrete when the blanket is placed over the concrete. In a further embodiment, heat reflective material is applied to at least one inner bubble type layer to reflect additional heat which radiates from the concrete through the insulative layer and back towards the concrete.

Abstract: A method of manufacturing a lightweight multilayer heat reflective concrete cure blanket having a moisture-impervious top outer layer, a moisture-impervious bottom outer layer, and the top and bottom layers sealingly connected to each other at the boundaries of the layers to form a moisture-impervious chamber between the first and second layers. The chamber includes at least one bubble type insulative layer therein, and the bottom surface of the blanket comprises a heat reflective material to reflect heat emanating from the concrete when the blanket is placed over the concrete. In a further embodiment, heat reflective material is applied to at least one inner bubble type layer to reflect additional heat which radiates from the concrete through the insulative layer and back towards the concrete.

Abstract: A method of manufacturing a lightweight multilayer heat reflective concrete cure blanket having a moisture-impervious top outer layer, a moisture-impervious bottom outer layer, and the top and bottom layers sealingly connected to each other at the boundaries of the layers to form a moisture-impervious chamber between the first and second layers. The chamber includes at least one bubble type insulative layer therein, and the bottom surface of the blanket comprises a heat reflective material to reflect heat emanating from the concrete when the blanket is placed over the concrete. In a further embodiment, heat reflective material is applied to at least one inner bubble type layer to reflect additional heat which radiates from the concrete through the insulative layer and back towards the concrete.

Abstract: A lightweight multilayer heat reflective concrete cure blanket having a moisture-impervious top outer layer, a moisture-impervious bottom outer layer, and the top and bottom layers sealingly connected to each other at the boundaries of the layers to form a moisture-impervious chamber between the first and second layers. The chamber includes at least one bubble type insulative layer therein, and the bottom surface of the blanket comprises a heat reflective material to reflect heat emanating from the concrete when the blanket is placed over the concrete. In a further embodiment, heat reflective material is applied to at least one inner bubble type layer to reflect additional heat which radiates from the concrete through the insulative layer and back towards the concrete.

Abstract: Embodiments described herein provide a cover, and a method for using the cover with a surface. One embodiment of the cover comprises a flexible, substantially planar member. A plurality of reinforcing members is attached to the flexible, substantially planar member. The plurality of reinforcing members is arranged on the flexible, substantially planar member so that the flexible, substantially planar member can reliably support a load. A plurality of manipulation members is operatively associated with the plurality of reinforcing members. The plurality of manipulation members is accessible to a lifter so that the lifter can apply force to the plurality of reinforcing members and can move the load reliably supported by the flexible, substantially planar member.

Abstract: Embodiments described herein provide a cover, and a method for using the cover with a surface. One embodiment of the cover comprises a flexible, substantially planar member. A plurality of reinforcing members is attached to the flexible, substantially planar member. The plurality of reinforcing members is arranged on the flexible, substantially planar member so that the flexible, substantially planar member can reliably support a load. A plurality of manipulation members is operatively associated with the plurality of reinforcing members. The plurality of manipulation members is accessible to a lifter so that the lifter can apply force to the plurality of reinforcing members and can move the load reliably supported by the flexible, substantially planar member.

Abstract: A lightweight multilayer heat reflective concrete cure blanket having a moisture-impervious top outer layer, a moisture-impervious bottom outer layer, and the top and bottom layers sealingly connected to each other at the boundaries of the layers to form a moisture-impervious chamber between the first and second layers. The chamber includes at least one bubble type insulative layer therein, and the bottom surface of the blanket comprises a heat reflective material to reflect heat emanating from the concrete when the blanket is placed over the concrete. In a further embodiment, heat reflective material is applied to at least one inner bubble type layer to reflect additional heat which radiates from the concrete through the insulative layer and back towards the concrete.

Abstract: A lightweight multilayer heat reflective concrete cure blanket having a moisture-impervious top outer layer, a moisture-impervious bottom outer layer, and the top and bottom layers sealingly connected to each other at the boundaries of the layers to form a moisture-impervious chamber between the first and second layers. The chamber includes at least one bubble type insulative layer therein, and the bottom surface of the blanket comprises a heat reflective material to reflect heat emanating from the concrete when the blanket is placed over the concrete. In a further embodiment, heat reflective material is applied to at least one inner bubble type layer to reflect additional heat which radiates from the concrete through the insulative layer and back towards the concrete.

Abstract: A heat insulating article comprises a first outer polymeric layer and a second outer polymeric layer. At least one of the first outer polymeric layer and the second outer polymeric layer further comprises hollow spherical particles incorporated with the at least one of the first outer polymeric layer and the second outer polymeric layer.

Abstract: A lightweight multilayer heat reflective concrete cure blanket having a moisture-impervious top outer layer, a moisture-impervious bottom outer layer, and the top and bottom layers sealingly connected to each other at the boundaries of the layers to form a moisture-impervious chamber between the first and second layers. The chamber includes at least one bubble type insulative layer therein, and the bottom surface of the blanket comprises a heat reflective material to reflect heat emanating from the concrete when the blanket is placed over the concrete. In a further embodiment, heat reflective material is applied to at least one inner bubble type layer to reflect additional heat which radiates from the concrete through the insulative layer and back towards the concrete.

Abstract: An improved lightweight, multi-layer, reflective swimming pool cover containing two thermoplastic layers. The top layer has a dark-colored polyethylene film and the lower layer has a polyethylene film with a aluminum concentrate, or other suitable reflecting material, deposited thereon along the entire layer, thereby becoming a reflective surface. The layers are suitably bonded together to form a water and air tight seal so as to provide the cover with a reflective surface on which are integral reflective solar heating and insulative pockets configured in a predetermined spatial relationship to each other. The cover acts to continually reflect radiating heat back into the pool and provides an effective and enhanced insulation barrier against radiant heat loss from the pool.

Abstract: An improved lightweight, multi-layer, reflective swimming pool cover containing two thermoplastic layers. The top layer has a dark-colored polyethylene film and the lower layer has a polyethylene film with a aluminum concentrate, or other suitable reflecting material, deposited thereon along the entire layer, thereby becoming a reflective surface. The layers are suitably bonded together to form a water and air tight seal so as to provide the cover with a reflective surface on which are integral reflective solar heating and insulative pockets configured in a predetermined spatial relationship to each other. The cover acts to continually reflect radiating heat back into the pool and provides an effective and enhanced insulation barrier against radiant heat loss from the pool.

Abstract: An improved lightweight, multi-layer, reflective swimming pool cover containing two thermoplastic layers. The top layer has a dark-colored polyethylene film and the lower layer has a polyethylene film with a aluminum concentrate, or other suitable reflecting material, deposited thereon along the entire layer, thereby becoming a reflective surface. The layers are suitably bonded together to form a water and air tight seal so as to provide the cover with a reflective surface on which are integral reflective solar heating and insulative pockets configured in a predetermined spatial relationship to each other. The cover acts to continually reflect radiating heat back into the pool and provides an effective and enhanced insulation barrier against radiant heat loss from the pool.

Abstract: A universal, buoyant, lightweight, thermoplastic cover for a swimming pool and the like. The cover may be any color or shape and is adapted to continuously drain water that may otherwise accumulate on the exterior surface of the cover through an integral, longitudinally extending, woven mesh-like water drain apparatus. The drain apparatus may be centrally disposed, or otherwise suitably positioned on the cover, and laterally extends through the cover. A method to make the swimming pool cover is also disclosed.

Abstract: A heat insulating blanket with insulating media fastened at top and bottom of the blanket. The method for making the heat reflecting blanket comprises the steps of providing a first moisture-impervious outer layer having top and bottom edges, providing a second moisture-impervious outer layer having top and bottom edges, arranging at least one layer of insulating material between the first and second outer layers and in a confronting relationship therewith, folding the first and second outer layers with the insulating material therebetween into hems at the top and bottom edges, and securing the hems to form a heat insulating blanket with insulating media fastened at top and bottom. In another aspect of the invention, a heat insulating blanket with insulating media fastened at top and bottom is also described.

Abstract: A lightweight multilayer heat reflective concrete cure blanket having a moisture-impervious top outer layer, a moisture impervious bottom outer layer, and the top and bottom layers sealingly connected to each other at the boundaries of the layers to form a moisture impervious chamber between the first and second layers. The chamber includes at least one insulative layer therein, and a heat reflective material is applied to an outer surface of the bottom layer to reflect heat emanating from the concrete when the blanket is placed over the concrete. A protective heat permeable layer is applied over the heat reflective material to protect the heat reflective material from chemicals and dirt in the concrete. In a further embodiment, a second heat reflective material is applied to an inner surface of the upper layer to reflect additional heat which radiates from the concrete through the insulative layer and back towards the concrete.

Abstract: An improved flexible lightweight reflective summer cure blanket for curing concrete and like materials in geographic areas that experience significant daylight conditions. During the concrete wet curing process, the blanket acts to facilitate the retention of water uniformly in the curing concrete. The blanket has a moisture-impervious exterior surface layer of a single-ply low density thermoplastic translucent film. Immediately beneath the surface layer is an aluminum colored (or coated) woven polyethylene fabric which is further configured with an opaque lower surface. The metallic surface of this fabric acts to reflect heat radiating from the curing concrete back toward the concrete, while also reflecting sunlight. The blanket also has an exterior batting layer of a porous, resilient, polymeric non-woven fabric with hydrophobic properties and sufficient filament length to promote wicking (or capillary wetting action) properties.

Abstract: An improved flexible multilayer heat reflective blanket for use in the curing of concrete and other insulative uses. Also disclosed is an improved method of insulation incorporating the heat reflective characteristics of metallic foil layers. The blanket comprises thermoplastic, moisture-impervious outer surface layers which enclose insulative layers and heat reflective layers of aluminum foil or like heat reflective materials. The foil layers contain the heat radiating from the surface to be insulated by reflecting heat escaping through the insulative layers of the blanket back through the insulative layers towards the insulated surface, resulting in a heat reflective blanket with increased thermal resistance without a corresponding increase in thickness. The use of heat reflective layers obviates the need for additional layers of insulation resulting in a thinner, lightweight and more flexible heat reflective blanket.

Abstract: A protective cover for particulate material consisting of a plurality of panels, with each of a desired number of panels including an attachment strip attached to and extending along a portion of the length of the panel. A segment of the attachment strip is detached from the underlying panel to form an attachment loop for attachment of a ballast weight. As the size and shape of the pile changes, an additional segment of the attachment strip may be separated from the underlying panel to form another attachment loop to alter the altitude at which the weight is attached to the cover. A number of the panels include ripstops spaced at desired intervals along the panel to halt the propagation of rips which may form in the panel when the cover is subjected to stress forces.