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Recovery device for underwater vessel, towing device, recovery system for underwater vessel, and recovery method for underwater vessel

Recovery device for underwater vessel, towing device, recovery system for underwater vessel, and recovery method for underwater vessel
Recovery device for underwater vessel, towing device, recovery system for underwater vessel, and recovery method for underwater vessel

To provide a recovery device for underwater vessel capable of easily recovering an underwater vessel by a small scale towing device, the towing device, a recovery system for the underwater vessel, and a recovery method for the underwater vessel.SOLUTION: When an underwater vessel 1 is recovered: a recovery device 50 provided with a structure 52 towed in a state of floating on the water surface by separating a floating body 1B from a body unit 1A of the underwater vessel 1 and having the floating body unit 1B floated on the water surface in a state of having the floating body 1B and the body unit 1A connected by a cable 1C and a connecting mechanism 51 for connecting the structure body 52 to a towing device 20, is towed by the towing device 20; the underwater vessel 1 is captured by hooking the cable body 1C or the floating unit 1B of the underwater vessel 1 to a capture unit 53 of the structure 52; and towing the recovery device 50 to a recovery target water area in a state of having the underwater vessel 1 captured in the capture unit 53 of the structure 52.SELECTED DRAWING: Figure 1

JP2019162947
Nagahashi, Kenji
ce28a60e-88f6-44e8-9958-f41db1d7bf5a
Fukushima, Hiroyuki
9b745e19-35e9-4e69-9d4b-d6c2e48dfbb0
Kagami, Hitoshi
e942c508-a6c0-4b05-bee2-a540cefa101b
Oki, Takeshi
69eaa73b-3756-4a6b-a7c2-bddb59b8f835
Nakatani, Takeshi
dc8f7f62-f81e-487b-8a6d-e1a2fb83a810
Nishida, Yuya
3128a94d-c57f-4933-8433-d2c57e3bd1ca
Thornton, Blair
8293beb5-c083-47e3-b5f0-d9c3cee14be9
Masuda, Kotohiro
57779370-228e-44f1-aee6-00d5d391a982
Nagano, Kazunori
da455901-ec39-4c26-bb85-b376c86d67de

Nagahashi, Kenji, Fukushima, Hiroyuki, Kagami, Hitoshi, Oki, Takeshi, Nakatani, Takeshi, Nishida, Yuya, Thornton, Blair, Masuda, Kotohiro and Nagano, Kazunori (Inventors) (2019) Recovery device for underwater vessel, towing device, recovery system for underwater vessel, and recovery method for underwater vessel. JP2019162947.

Record type: Patent

Abstract

To provide a recovery device for underwater vessel capable of easily recovering an underwater vessel by a small scale towing device, the towing device, a recovery system for the underwater vessel, and a recovery method for the underwater vessel.SOLUTION: When an underwater vessel 1 is recovered: a recovery device 50 provided with a structure 52 towed in a state of floating on the water surface by separating a floating body 1B from a body unit 1A of the underwater vessel 1 and having the floating body unit 1B floated on the water surface in a state of having the floating body 1B and the body unit 1A connected by a cable 1C and a connecting mechanism 51 for connecting the structure body 52 to a towing device 20, is towed by the towing device 20; the underwater vessel 1 is captured by hooking the cable body 1C or the floating unit 1B of the underwater vessel 1 to a capture unit 53 of the structure 52; and towing the recovery device 50 to a recovery target water area in a state of having the underwater vessel 1 captured in the capture unit 53 of the structure 52.SELECTED DRAWING: Figure 1

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More information

Published date: 26 September 2019

Identifiers

Local EPrints ID: 448714
URI: http://eprints.soton.ac.uk/id/eprint/448714
PURE UUID: 54cfb69d-64f5-42c0-8cab-a35d3f947db1

Catalogue record

Date deposited: 30 Apr 2021 16:33
Last modified: 30 Apr 2021 16:33

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Contributors

Inventor: Kenji Nagahashi
Inventor: Hiroyuki Fukushima
Inventor: Hitoshi Kagami
Inventor: Takeshi Oki
Inventor: Takeshi Nakatani
Inventor: Yuya Nishida
Inventor: Blair Thornton
Inventor: Kotohiro Masuda
Inventor: Kazunori Nagano

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