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US 10,077,565 B2Granted
Edge overlay for layered insulative blanket
AssigneePrimeSource Building Products, Inc.
InventorPeter J. Barrego
Life of this patent
Estimating the term…
Abstract
A heavy duty layered blanket having application in construction applications is disclosed. It includes an overlay around one or more edges of the blanket which resists tearing and wear. The overlay helps to assure that the layers of the blanket stay in place when placed in use, especially in heavy duty construction applications such as for curing concrete. Selective openings in the overlay facilitate attachment of multiple blankets to each other and related facilities, such as scaffolding.
Claims8
A curing blanket, comprising:
- a plurality of blanket layers in stacked arrangement extending substantially across the width and length of the blanket comprising one or more outer and insulative layers, and
- a separate strong, tear resistant edge overlay folded over and attached near multiple edges of the stacked blanket layers to substantially seal and reinforce the edges formed by the plurality of stacked blanket layers,
- the edge overlay having a plurality of openings positioned at intervals along the length thereof to facilitate attachment of the curing blanket to other blankets or stationary objects.
An edge overlay for a multilayered blanket, comprising:
- a strong, tear resistant sheet having a plurality of perforations positioned at intervals along the length thereof, wherein the sheet is folded over multiple edges of the blanket and attached thereto to substantially seal and reinforce multiple edges of the blanket.
Dependencies are inferred from the claim text.