Headphone apparatus

Details Headphone apparatus Headphone apparatus

1994-07-27

1996-11-12

Kuntz, Curtis

Electrical audio signal processing systems and devices

Electro-acoustic audio transducer

Plural or compound reproducers

381187, H04R 2500

Patent

active

055747957

ABSTRACT:
A headphone apparatus includes a head band, a pair of headphone units and a suspender member. The head band is formed in a substantially U-shape by a member exhibiting pre-set toughness. A headphone unit is provided at each side of the head band. A suspender member mounted across both ends of the head band at a position above a location of attachment of the head band to said headphone unit. The suspender member is deformed along the contour of the head when the headphone apparatus is mounted on the head. The suspender member has a non-extendable section and an extendable section unified to the non-extendable section and extended and contracted along the length of the suspender member.

REFERENCES:
patent: 3919501 (1975-11-01), Cech et al.
patent: 5018599 (1991-05-01), Dohi et al.
patent: 5406037 (1995-04-01), Nageno et al.

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