Chairs and seats – Headrest – Angularly movable about horizontal axis
Patent
1988-06-20
1989-07-04
McCall, James T.
Chairs and seats
Headrest
Angularly movable about horizontal axis
297216, 297391, A47C 110, B61G 5100
Patent
active
048445444
ABSTRACT:
A fore-and-aft adjusting device for head rest used in an automotive seat, which is adapted for adjusting the position of the head rest in the forward and backward direction relative to the seat. In the device, provided is a friction member for that adjustment purpose, which is embracingly supported by a rigid embracing support member of substantially U shape in section, the embracing support member being integrally provided on the head rest frame. The friction member is therefore prevented against deformation by virtue of such embracing support member.
REFERENCES:
patent: 4606578 (1986-08-01), Yasui
McCall James T.
Tachi-S Co. Ltd.
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