Beds – Bedclothing – And means to facilitate changing thereof
Patent
1986-12-01
1987-10-20
Grosz, Alexander
Beds
Bedclothing
And means to facilitate changing thereof
5455, 5458, A47C 2710
Patent
active
047004193
ABSTRACT:
An improved floatation sleep system of the type including a liquid-containing bladder, an air chamber surrounding the marginal perimeter of the bladder, and a substantially planar sheet interconnecting opposed portions of the air chamber. By this invention, the exterior of the air chamber is maintained in a substantially rectilinear configuration to yield the desirable overall rectilinear appearance of conventional bedding. To provide overall rectilinearity of the air chamber, at least one tie member is secured at one end to the inside surface of the exterior wall of the air chamber. The opposite end of the tie member is secured to a portion of the wall of the air chamber coextensive with the plane of the interconnecting sheet. Such interconnection is effected, for example, at a distance measured from the vertical projection of a line through the intersection of such one end of the tie member with the exterior wall on the plane of such sheet substantially equal to at least the distance from such intersection to such plane. The tie member thus prevents substantial deviation of the exterior wall from its rectilinear configuration.
REFERENCES:
patent: 3842455 (1974-10-01), Whitney
Grosz Alexander
Kessler Lawrence P.
LandOfFree
Floatation sleep system including a rectilinear perimeter air ch does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Floatation sleep system including a rectilinear perimeter air ch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Floatation sleep system including a rectilinear perimeter air ch will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1604500