Liner for fire helmet or the like

Apparel – Guard or protector – For wearer's head

Patent

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Details

2 7, 2172, 2423, A42B 106, A42B 300

Patent

active

043970451

ABSTRACT:
This disclosure relates to a liner particularly adapted for use in high temperature environments, such as are encountered by fire fighters, and includes a crown defining a generally concave interior which receives the head of a wearer and ends in a bottom terminal peripheral edge portion to which is attached by a sewn seam an upper terminal peripheral edge portion of a neck and ear covering and protecting flap with the seam allowing relative folding between the flap and the crown between a position at which the flap is interiorly of the crown and a position at which the flap is exteriorly of the crown, the flap being of a generally downwardly and inwardly converging configuration when disposed exteriorly of the crown whereby the neck and ears of a wearer of the liner are intimately covered, whereas when disposed interiorly of the crown, the flap conforms generally to the configuration thereof and comfortably receives the head of a wearer, and the ear covering and protecting flap being constructed from at least two plies of material with an outermost of the plies when the flap is exterior of the crown being formed of aluminum foil and the other of the plies of material being a fabric, such as aramid felt.

REFERENCES:
patent: 1566663 (1925-12-01), Finkelstein
patent: 2286843 (1942-06-01), Catalane et al.
patent: 3055012 (1962-09-01), Aileo
patent: 3512180 (1970-05-01), Bonk et al.
patent: 3535706 (1970-10-01), Aileo
patent: 3594814 (1971-07-01), Schuessler
patent: 4231118 (1980-11-01), Nakagawa

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