Hydraulic and earth engineering – Marine structure or fabrication thereof – With anchoring of structure to marine floor
Patent
1978-07-20
1980-01-01
Taylor, Dennis L.
Hydraulic and earth engineering
Marine structure or fabrication thereof
With anchoring of structure to marine floor
405224, E02B 1700, E02D 514
Patent
active
041814541
ABSTRACT:
A pile wiper seal assembly for sealing the annulus between either a jacket leg or pile sleeve and a pile inserted therethrough of a marine platform, the pile wiper seal assembly comprising annular seal member means, upper end shoe means secured to the inner surface of either the jacket leg or pile sleeve having a recess receiving therein the upper portion of the annular seal member means and lower end shoe means secured to the inner surface of either the jacket leg or pile sleeve having a recess receiving therein the lower portion of the annular seal member means whereby the upper end shoe means and lower end shoe means retain the annulus seal member means in either the jacket leg or pile sleeve.
REFERENCES:
patent: 4024723 (1977-05-01), Mayfield et al.
patent: 4052861 (1977-10-01), Malone
patent: 4095807 (1978-06-01), Janot et al.
Knox Lloyd C.
Streich Steven G.
Duzan James R.
Halliburton Company
Taylor Dennis L.
Tregoning John H.
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