Non-abrasive subsea mat

Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Submerging – raising – or manipulating line of pipe or cable...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

405158, F16L 112

Patent

active

057227950

ABSTRACT:
Non-abrasive pads are attached to the at least one side of concrete elements with nylon rivets that are embedded into the concrete when the latter is soft. A flexible rope is laced through the center of each element in two directions to form a mat in a row-column array. Adequate spacing is provided between each element to allow the mat to conform to an uneven seabed and cover the underwater installation. The non-abrasive pads separate the concrete elements from the underwater installation to prevent the concrete elements from scratching and ablating the delicate underwater installations. Grooves are provided in selected elements, and loops are provided at the outer edges of the mat to enable several mats to be linked together.

REFERENCES:
patent: 687389 (1901-11-01), Wilhelmi
patent: 4242010 (1980-12-01), Gjerde et al.
patent: 4375928 (1983-03-01), Crow et al.
patent: 4477206 (1984-10-01), Papetti et al.
patent: 4651975 (1987-03-01), Howell
patent: 4683156 (1987-07-01), Waters
patent: 5099889 (1992-03-01), Ratzlaff

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Non-abrasive subsea mat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Non-abrasive subsea mat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-abrasive subsea mat will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2243489

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.