E - Fixed Constructions – 03 – F
Patent
E - Fixed Constructions
03
F
94/12
E03F 5/02 (2006.01) F16J 15/02 (2006.01) F16L 21/03 (2006.01) F16L 21/035 (2006.01) E02D 29/12 (2006.01)
Patent
CA 1054835
Abstract of the Disclosure Vertically aligned manhole sections are assembled by setting one section upon the other whereby cooperating male and female ends are mated to form a watertight joint. The male and female ends are each provided with a diagonally aligned surface adjoining horizontally aligned load bearing surfaces. A shoulder is formed in the diagonally aligned surface of each male end to receive an annular D-shaped gasket mounted therein under tension. The gasket is compressed between the male and female diagonally aligned surfaces so that when one load bearing surface of the upper section is fully bottomed on the cooperating surface of the lower section, the gasket is fully compressed, with the weight of the upper sections serving to aid in compressing the gasket.
222575
LandOfFree
Joint assembly for vertically aligned sectionalized manhole... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Joint assembly for vertically aligned sectionalized manhole..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Joint assembly for vertically aligned sectionalized manhole... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1066603