Title:
CONTROL METHOD AND DEVICE OF DEPTH OF TOWED BODY
Document Type and Number:
Japanese Patent JP2008247101
Kind Code:
A
Abstract:
To provide a depth control method capable of stably controlling a towed body so as to be located at a target depth.
In this towed body towed by a vessel, a set rope length 15 and set vessel speed 14 for towing the towed body are operated based on target speed 3 and the target depth 2 of the towed body, and thereby the towed body is controlled so as to be located at the target depth 2.
Inventors:
HAMAMATSU MASANORI
OKADA MASAYUKI
OKADA MASAYUKI
Application Number:
JP2007088705A
Publication Date:
October 16, 2008
Filing Date:
March 29, 2007
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD
International Classes:
B63B21/66; A01K73/04; B63B35/16
Domestic Patent References:
| JP2005193767A | 2005-07-21 | |||
| JPS63222633A | 1988-09-16 |
Attorney, Agent or Firm:
Patent business corporation Yuko patent office