Beds – Invalid bed or surgical support – Sectional user supporting surface
Patent
1997-10-23
1999-07-27
Green, Brian K.
Beds
Invalid bed or surgical support
Sectional user supporting surface
5616, 5617, 297330, 29736211, A47B 702
Patent
active
059268778
ABSTRACT:
An adjustable supporting table generally comprises a basic frame, a first moveable bracket, a first pulley assembly, and a first driving device. The basic frame includes a main traverse rod. The first moveable bracket is pivotally attached to the basic frame and is provided with a traverse rod. The first pulley assembly is configured with a plurality of basic frame pulleys, a plurality of first pulleys, and a first cable. The basic pulley assembly is rotationally disposed at the main traverse rod of the basic frame. The first pulleys are rotationally disposed at a traverse rod of the first moveable bracket. The first cable is routed along those plurality of basic pulleys and first pulleys. The first driving device is fixedly disposed on the basic frame for extending or rewinding the first cable. Wherein when the first driving device is actuated, the first cable can be extended or wound such that the first moveable bracket can be disposed at a desired position.
REFERENCES:
patent: Re27966 (1974-04-01), Burst
patent: 2308592 (1943-01-01), Drexler et al.
patent: 2630720 (1953-03-01), Gambill
patent: 3216026 (1965-11-01), Mann
patent: 3436769 (1969-04-01), Burst
patent: 3821821 (1974-07-01), Burst et al.
patent: 4097940 (1978-07-01), Tekulve et al.
patent: 5095562 (1992-03-01), Alexander
Green Brian K.
Hewitt James M
LandOfFree
Adjustable supporting table does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adjustable supporting table, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable supporting table will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-864988