Hydraulic and earth engineering – Subterranean or submarine pipe or cable laying – retrieving,... – Submerging – raising – or manipulating line of pipe or cable...
Reexamination Certificate
2006-09-12
2006-09-12
Singh, Sunil (Department: 3673)
Hydraulic and earth engineering
Subterranean or submarine pipe or cable laying, retrieving,...
Submerging, raising, or manipulating line of pipe or cable...
C405S172000, C405S173000, C367S015000, C181S110000, C181S112000
Reexamination Certificate
active
07104728
ABSTRACT:
A method for deploying and retrieving seafloor equipment modules is disclosed. A conveyor has a fixed end and a free end. The conveyor is deployed into a body of water until the free end reaches, or is proximate to, the seafloor. The conveyor is dragged through the water. The equipment modules are slidably attached to the conveyor. The equipment modules slide along the conveyor to the seafloor, where the equipment modules engage the seafloor and are secured at a fixed position.
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patent: 6024344 (2000-02-01), Buckley et al.
Dowle Robert
Luc Francois
Compagnie Generale de Geophysique
Connolly Bove & Lodge & Hutz LLP
Singh Sunil
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