Claims
- 1. An underwater system for coupling fiber optic cables, said system comprising:
- a first fiber optic cable;
- a self-propelled undersea vehicle having a nose and a tail, said first cable having one end connected to said vehicle tail;
- second cable capturing means provided in the nose of said undersea vehicle;
- a missile having a nose and a tail, a second fiber optic cable connected to said missile tail, said second cable having a segment at its opposite end suspended generally vertically below the surface of the water;
- a pod provided on said generally vertical cable segment;
- a wireless homing means provided in part on said undersea vehicle and in part on said pod whereby said vehicle can be driven into said cable segment so that said cable capturing means engages said cable segment to provide said cable segment in said cable capturing means on said undersea vehicle.
- 2. The system according to claim. 1 .wherein said cable capturing means comprises a pair of projecting cable lead-in arms arranged in a generally V-shape, and a cable receiving slot defined at the vertex of said V-shape.
- 3. The system according to claim 2 wherein said pod is buoyant, said cable segment being suspended in a generally vertical orientation therebelow.
- 4. The system according to claim 3 wherein said buoyant pod is provided at an upper end of said cable segment, and wherein a ballast means is provided at a lower end of said cable segment to provide said cable segment in a generally vertical and linear orientation suitable for engagement by said cable capturing means.
- 5. The system according to claim 2 further characterized by a control vessel connected to said first cable.
- 6. The system according to claim 5 wherein said undersea vehicle is controllable remotely, said undersea vehicle having means responsive to optical control signals, said control vessel having means for generating optical control signals.
- 7. The system according to claim 6 wherein said control vessel has means for storing and for launching said undersea vehicle.
- 8. The system according to claim 2 wherein said slot has an inner portion, and an intermediate portion of said slot between said vertex and said inner portion of said slot, said inner portion defining a female socket of greater lateral opening size then the lateral opening afforded by said intermediate portion, and said pod having a male plug portion surrounding said cable segment such that said cable segment is guided by said V-shape as it is received laterally in said slot intermediate portion where it is loosely retained by said female socket to facilitate motion between the vertical cable segment and said cable capturing means.
- 9. The system according to claim 8 wherein said male plug portion on said pod is snugly received in said female socket whereby movement of said cable segment along said socket as the vehicle continues to be so driven leads to engagement of said socket with said pod plug portion.
- 10. A system for coupling fiber optic cables comprising:
- a buoyant pod;
- a first fiber optic cable suspended from said pod, and ballast means provided on said cable in spaced relation to said pod to define a cable segment suspended generally vertically between said pod and said ballast means;
- an undersea vehicle, and a second fiber optic cable connected to said undersea vehicle;
- a V-shaped cable engaging probe provided on said undersea vehicle such that said cable segment can be engaged by the open end of said V-shaped probe as a result of moving said undersea vehicle transversely toward said cable segment;
- a control vessel, having means for launching said undersea vehicle, and having means for launching said pod and ballast means; and
- plug means including a male portion defined by said pod generally coaxially with respect to said first cable segment and including a female socket defined by a vertex of said V-shaped probe whereby continued movement of said vehicle causes said cable segment to slide along said V-shaped probe and to be engaged by said pod defined male plug portion.
- 11. The system according to claim 10, wherein said probe comprises a pair of projecting cable-lead-in arms arranged in a generally V-shape.
- 12. The system according to claim 11, wherein the vertex of said V-shaped probe arms defines an innermost portion, and an intermediate slot portion between the vertex and said innermost portion of said slot, said innermost portion defining said female socket and being of greater lateral opening size than the lateral opening afforded by said intermediate slot portion, and said pod defining said male plug portion coaxially around said cable segment such that said cable segment is guided by said V-shape and received laterally by said slot intermediate portion to be loosely retained by said female socket.
- 13. The system according to claim 12, wherein said female socket snugly receives said male portion, linear movement of said cable segment along said socket leading to mating of said socket with said pod plug portion.
- 14. The system according to claim 13, wherein said undersea vehicle is controlled remotely, said undersea vehicle having means responsive to optical control signals, said control vessel having means for generating optical control signals.
- 15. The system according to claim 14, further including a wireless homing means provided in part on said undersea vehicle and in part on said pod whereby said vehicle can be driven into said cable segment.
STATEMENT OF GOVERNMENT INTEREST
The invention described herein may be manufactured and used by or for the Government of the United States of America for governmental purposes without the payment of any royalties thereon or therefore.
US Referenced Citations (6)