Safety helmet

Apparel – Guard or protector – For wearer's head

Patent

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Details

2411, 2414, 2422, 2425, A42B 300

Patent

active

056806566

ABSTRACT:
A high performance sport safety helmet. The helmet is formed by an outer shell adapted for fitting upon a wearer's head, with a frontal periphery defining a centrally arched portion forming a front opening exposing the face and a major portion of the forehead of the wearer. The shell further has a base periphery defining an arcuate base opening for receiving the wearer's neck. A flexible resilient expandable front band is secured to and extends across the front opening of the shell with a substantial portion of the band lying below the centrally arched portion. The band snugly engages and substantially completely covers the forehead of the wearer. An articulated shell liner is secured to and covers the inner surface of the shell. The liner is partially separable and non-detachable from the shell. A visor is pivotally secured to the shell and nestable between the shell and the shell liner for selectively shielding the front opening of the shell.

REFERENCES:
patent: 2601149 (1952-06-01), Jamieson
patent: 2769176 (1956-11-01), Grancsay et al.
patent: 2898596 (1959-08-01), Keen
patent: 3223086 (1965-12-01), Denton
patent: 3239843 (1966-03-01), Lobelle
patent: 3274612 (1966-09-01), Merriam
patent: 3310811 (1967-03-01), Iacono, Jr.
patent: 3400407 (1968-09-01), Aileo
patent: 3513481 (1970-05-01), Nickerson
patent: 3600713 (1971-08-01), Holt
patent: 3636565 (1972-01-01), Luisada et al.
patent: 3721994 (1973-03-01), DeSimone et al.
patent: 3729744 (1973-05-01), Rappleyea
patent: 3789427 (1974-02-01), Aileo
patent: 4021878 (1977-05-01), Peillex
patent: 4117554 (1978-10-01), Palumbo
patent: 4130803 (1978-12-01), Thompson
patent: 4400591 (1983-08-01), Jennings et al.
patent: 4404690 (1983-09-01), Farquharson
patent: 4463456 (1984-08-01), Hanson
patent: 4475248 (1984-10-01), L'Abbe et al.
patent: 4571741 (1986-02-01), Guillaumot
patent: 4612672 (1986-09-01), Schrack
patent: 4633532 (1987-01-01), Yagasaki
patent: 4918752 (1990-04-01), Briggs
patent: 5044016 (1991-09-01), Coombs
AU, B, 43776/79 (516898) (Canadian Patents and Development Limited) 16 Aug. 1979 (16.08.79).
AU,B, 60758/69 (418643) (Sierra Engineering Co.) 18 Mar. 1971 (18.03.71).
"Swimmer Communications Protective Helmet," Navy Tech. Cat. No. 5430,0920, U.S. Navy Technical Disclosure Bulletin, vol. 4, No. 5, May 1939, Point Mogu, California.

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