Receptacles – Outlet or junction box type – Sectional receptacle
Patent
1971-07-08
1976-02-17
Norton, Donald F.
Receptacles
Outlet or junction box type
Sectional receptacle
220 1B, 220 9A, 220 10, 220 15, B65D 2518, B65D 722
Patent
active
039386899
ABSTRACT:
A tank of relatively thin wall construction, and which is provided with a plurality of exterior reinforcing vertical and horizontal rib members, and in which the tank itself is of a generally rectangular shape in cross section, having a flat bottom, an upwardly arched roof, and inwardly arched side walls, the ribs extending completely around the tank at spaced intervals along its length, and being arranged in such a manner that the hydrostatic pressures developed in the tank will be resisted by bending stresses in the vertical ribs, and tensile stresses in the horizontal ribs, and in which provision is made for lengthwise expansion and contraction of the tank.
REFERENCES:
patent: 1983355 (1934-12-01), Escher
patent: 2221470 (1940-11-01), Brown
patent: 2313997 (1943-03-01), Jackson
patent: 3047190 (1962-07-01), Bayer
patent: 3310106 (1967-03-01), Leseelleur et al.
patent: 3688940 (1972-09-01), Knight et al.
May Joseph M.
Norton Donald F.
LandOfFree
Processing tank does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Processing tank, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processing tank will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1742622