Communications – electrical: acoustic wave systems and devices – Signal transducers – Underwater type
Patent
1981-12-22
1987-12-01
Moskowitz, Nelson
Communications, electrical: acoustic wave systems and devices
Signal transducers
Underwater type
367 15, H04R 122, G01V 116
Patent
active
H00003875
ABSTRACT:
A marine seismic cable comprising a core; a housing coupled to the core and having a cavity adapted for holding a hydrophone, the cavity being located on a first side of the housing; elastic material positioned in the cavity and extending beyond the boundary of the cavity, a hydrophone positioned in the elastic material in the cavity; and a rigid plate positioned adjacent to the elastic material.
REFERENCES:
patent: 2754925 (1956-07-01), Burke
patent: 3737004 (1973-06-01), Higgs
patent: 3781778 (1973-12-01), Sawin et al.
patent: 4388711 (1983-06-01), Fay
patent: 4445207 (1984-04-01), Sternberg
Cadena Edward R.
Kruka Vitold R.
Issing Gregory C.
Moskowitz Nelson
Shell Oil Company
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