Hand-held hair dryer

Details Hand-held hair dryer Hand-held hair dryer

1997-01-21

1997-12-30

Bennett, Henry A.

Drying and gas or vapor contact with solids

Apparatus

For hair on head

34 96, A45D 0000

Patent

active

057016810

ABSTRACT:
The invention is directed to a hand-held hair dryer including a housing (10) which is comprised of a handle (12) and an air-moving outer tube (14); the outer tube (14) possesses an inlet port (16) and an outlet port (18) for an air stream, and the housing accommodates a heater and a fan generating and heating the air stream. Arranged in the outer tube (14) is an inner tube (42) receiving at least the heater. In this arrangement, the inner tube (42) is manufactured from a material having a higher thermal stability than the outer tube, and the inner tube (42) terminates flush with at least the outlet port of the outer tube (14) or projects beyond the outlet port of the outer tube (14) in the direction of flow (64). A hair styling implement as, for example, a nozzle (44), a diffuser or the like, is attachable to the inner tube (42).

REFERENCES:
patent: 2420732 (1947-05-01), Bichsel, et al.
patent: 2678376 (1954-05-01), Lockwood
patent: 3518776 (1970-07-01), Wolff et al.
patent: 4197448 (1980-04-01), Harigai
patent: 4903416 (1990-02-01), Levin et al.

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