Chairs and seats – Padded stool
Patent
1998-10-28
2000-02-29
Cuomo, Peter M.
Chairs and seats
Padded stool
29734412, 248425, 248166, 248170, A47C 908
Patent
active
060300450
ABSTRACT:
A holding structure for an upper post which supports a seat of a chair, such as a drum chair, in order to permit the seat to be rotated and preventing its undesired rotation, without loosening of the seat. The underside of the seat plate carries a holder having an accommodating part and a tightening part which are screw connected to clamp them against the top end region of the upper post. A synthetic resin compressive member surrounds the top end region of the post and includes a radially projecting flange extending between the accommodating and tightening parts for preventing rotation of the compressive member with respect to the accommodating part while permitting the seat to be rotated with respect to the post. The compressive member has a radial cut forming a split ring which are squeezed together as the compressive member is clamped and has a further cut from the first cut extending circumferentially half-way around. The post may comprise an upper and a lower post which are telescopable and legs attached to the lower post.
REFERENCES:
patent: 3262406 (1966-07-01), Nickolaisen
patent: 3593954 (1971-07-01), Ritchie et al.
patent: 4101163 (1978-07-01), Morin
patent: 5439269 (1995-08-01), Cheng
patent: 5524968 (1996-06-01), Stoltz
patent: 5738326 (1998-04-01), Liao
patent: 5927810 (1999-07-01), Liao
Cuomo Peter M.
Hoshino Gakki Co. Ltd.
White Rodney B.
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