초록 ▼

A bell-like apparatus adapted to be lowered to the ocean floor and controllably positioned to cover an uncontrolled well. The control means includes a plurality of anchors which are dispersed about the well to guide a series of tensioning cables. The latter are attached to the bell, threaded through

A bell-like apparatus adapted to be lowered to the ocean floor and controllably positioned to cover an uncontrolled well. The control means includes a plurality of anchors which are dispersed about the well to guide a series of tensioning cables. The latter are attached to the bell, threaded through the respective anchors, and thereafter led to the surface of the water by an elongated conduit whereby they can be controlled.

대표청구항 ▼

Apparatus for confining an uncontrolled fluid stream which is issuing from an aperture or well in the floor of a body of water, said well being communicated with a reservoir of pressurized fluid within the substrate of said floor, which apparatus includes; a plurality of anchors disposed at said oce

Apparatus for confining an uncontrolled fluid stream which is issuing from an aperture or well in the floor of a body of water, said well being communicated with a reservoir of pressurized fluid within the substrate of said floor, which apparatus includes; a plurality of anchors disposed at said ocean floor, being spaced outwardly from the head of said well and having cable guide means thereon, a bell structure comprising an elongated side walled member having a lip at one end which defines a lower opening, a wall disposed at the bell other end forming a substantial closure across said other end, and a buoyancy ring disposed circumferentially about said side walled member and adjacent to said wall at the bell other end, a discharge port in said bell structure having means thereon for engaging an elongated conduit extending to the water\s surface, a plurality of elongated tensioning cables, each thereof having one end connected to said bell at said wall and at circumferentially spaced intervals, and said tensioning cables each being slidably received in a cable guide means at one of said anchors, the cable remote end being engaged with take-up means at the water\s surface which is operable to adjust the cable tension, whereby positioning of said bell with respect to the well in said floor, can be adjusted to align the bell over the well, thereby to receive and direct the fluid stream issuing therefrom into said elongated conduit.