公开(公告)号：US3659256A

公开(公告)日：1972-04-25

申请号：US3659256D

申请日：1970-05-18

Applicant: TEXACO INC

Inventor： HUDSON JOHN L ,  TOWELL BILLY H

IPC: G01V1/20 ,  H01B7/04 ,  G01V1/38

CPC classification number: H01B7/045 ,  G01V1/201

Abstract: The pressure sensing device in a hydrophone streamer cable is compartmentalized between a pair of clamps which are tightened after the hydrophone streamer cable is filled with floatation liquid, thus isolating the pressure sensing device from the floatation liquid outside the compartment.

Abstract translation: 水听器流光缆中的压力传感装置分隔在一对夹子之间，这些夹子在水力收发器流光缆被填充有浮选液体之后被紧固，从而将压力感测装置与隔室外部的漂浮液隔离。

公开(公告)号：US3246720A

公开(公告)日：1966-04-19

申请号：US14630961

申请日：1961-10-19

Applicant: TEXACO INC

Inventor： PARRACK ALVIN L ,  HUDSON JOHN L

IPC: G01V1/30

CPC classification number: G01V1/306