Carbon-based weld blanket, methods of making and methods of use

Details Carbon-based weld blanket, methods of making and methods of use Carbon-based weld blanket, methods of making and methods of use

2005-11-01

2005-11-01

Stoner, Kiley S. (Department: 1725)

Metal fusion bonding

Process

With protecting of work or filler or applying flux

C228S222000

Reexamination Certificate

active

06959855

ABSTRACT:
A non-woven weld blanket for protecting automobile exteriors and interiors and industrial equipment from weld spatter, comprising a needle punched webbing of pre-oxidized, polyacrylonitrile (PAN) fibers. The fabric is assembled using these carbon precursor fibers that have been interlocked by a needle punch process to produce a non-woven and non-plush blanket. The weld blanket is lightweight and is successful at a cost-effective thickness and density. In use, the blanket can be taped to automobile components or industrial equipment to ensure the security and protection of equipment from molten metal spatter near welding locations.

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