Extrusion wrapping deflector
AssigneeGuill Tool & Engineering Co., Inc.
InventorsRichard Guillemette, Robert Peters
Life of this patent
Estimating the term…
Abstract
A method for wrapping a stream of material or stream of layers of materials includes feeding a stream of material or stream of layers of materials into a die containing a wrapping deflector which acts to wrap the stream into a tubular or profile shape.
Claims16
A product comprising a wrapped stream of material or wrapped stream of layers of materials deposited evenly along a tubular or profile shape, wherein the product does not include a weld line, the wrapped stream of layers of materials includes 2-12 layers and the wrapped stream of layers of materials includes one or more of said layers in the micrometer thickness range.
A product comprising a wrapped stream of material or wrapped stream of layers of materials deposited evenly along a tubular or profile shape, wherein the product does not include a weld line, the wrapped stream of layer of materials includes 2-12 layers and the wrapped stream of layers of materials includes one or more of said layers in the nanometer thickness range.
A product comprising a wrapped stream of material or wrapped stream of layers of materials deposited evenly along a tubular or profile shape, wherein the product does not include a weld line, wherein the wrapped stream of layers of materials includes 10-1000 layers.
A product comprising a wrapped stream of material or wrapped stream of layers of materials deposited evenly along a tubular or profile shape, wherein the product does not include a weld line, wherein the wrapped stream of layers of materials includes of 1000-100,000 layers.
Dependencies are inferred from the claim text.