Beds – Bedclothing – And means to facilitate changing thereof
Patent
1987-01-23
1988-06-14
Grosz, Alexander
Beds
Bedclothing
And means to facilitate changing thereof
5453, A47C 2710, A61G 704
Patent
active
047502240
ABSTRACT:
A flexible support acting as a cushion for the human body to sit or lie on and comprising: a plurality of hollow bodies which are disposed substantially in one plane and can be individually pressurized from inside by a flowable medium; and a solid base being for receiving the hollow bodies. When filled with the medium, the hollow bodies have substantially identical dimensions in two directions substantially perpendicular to one another and extending parallel with the aforementioned plane and are disposed in rows one beside the other in such directions. The surface of the base adjacent the hollow bodies is so shaped to adapt to the lower portion of the filled hollow bodies and engage them supportingly. The hollow bodies are preferably spherical when in the filled condition, and the surface of the support adjacent each hollow body is part-spherical in construction.
REFERENCES:
patent: 2491557 (1949-12-01), Goolsbee
patent: 2655369 (1953-10-01), Musilli
patent: 3008465 (1961-11-01), Gal
patent: 3822425 (1974-07-01), Scales
patent: 3909858 (1975-10-01), Ducker
patent: 4279044 (1981-07-01), Douglas
patent: 4297755 (1981-11-01), Mollura
patent: 4525885 (1985-07-01), Hunt et al.
Grosz Alexander
Simon Jochen
LandOfFree
Flexible support does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flexible support, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flexible support will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-497288