JPS5464385A - Semi-submerged ship - Google Patents

Semi-submerged ship

Info

Publication number
JPS5464385A
JPS5464385A JP13017477A JP13017477A JPS5464385A JP S5464385 A JPS5464385 A JP S5464385A JP 13017477 A JP13017477 A JP 13017477A JP 13017477 A JP13017477 A JP 13017477A JP S5464385 A JPS5464385 A JP S5464385A
Authority
JP
Japan
Prior art keywords
strats
water line
semi
hulls
high speed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP13017477A
Other languages
Japanese (ja)
Other versions
JPS579994B2 (en
Inventor
Hitoshi Narita
Yoshikuni Kunitake
Hikari Yagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP13017477A priority Critical patent/JPS5464385A/en
Publication of JPS5464385A publication Critical patent/JPS5464385A/en
Publication of JPS579994B2 publication Critical patent/JPS579994B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PURPOSE: To reduce the resistance and to increase the stability of a semi-submerged ship by constructing to decrease a plurality of strats in the water line area above the starts smaller than that below the strats and disposing the water line plane above at high speed sailing time and below at low speed sailing time.
CONSTITUTION: In a high speed wave resisting semi-submerged multiple hull ship composed of a deck 11, a plurality of strats 14, 15, and lower hulls 12, 13 below the strats, the strats 14, 15 are so constructed in shape that the water line area of the upper portions 15a, 15b, 14a, 14b, is smaller than that of the lower portions 15c, 14c. Ballast is filled in the strats 14, 15 to sink the hulls at high speed sailing time so as to dispose the upper portion A along the water line plane, and is removed to float the hulls at low speed sailing time or stopping time to dispose the lower portion A' along the water line plane.
COPYRIGHT: (C)1979,JPO&Japio
JP13017477A 1977-10-29 1977-10-29 Semi-submerged ship Granted JPS5464385A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13017477A JPS5464385A (en) 1977-10-29 1977-10-29 Semi-submerged ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13017477A JPS5464385A (en) 1977-10-29 1977-10-29 Semi-submerged ship

Publications (2)

Publication Number Publication Date
JPS5464385A true JPS5464385A (en) 1979-05-24
JPS579994B2 JPS579994B2 (en) 1982-02-24

Family

ID=15027797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13017477A Granted JPS5464385A (en) 1977-10-29 1977-10-29 Semi-submerged ship

Country Status (1)

Country Link
JP (1) JPS5464385A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110682A (en) * 1979-02-20 1980-08-26 Mitsui Eng & Shipbuild Co Ltd Half-submerged vessel
JPS5643080A (en) * 1980-06-06 1981-04-21 Mitsui Eng & Shipbuild Co Ltd Semisubmerged catamaran

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63234296A (en) * 1987-03-23 1988-09-29 松下電器産業株式会社 automatic performance device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1260831A (en) * 1967-10-10 1972-01-19 Joe Huntley Shillito A twin-hulled vessel (catamaran) with composite hulls

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1260831A (en) * 1967-10-10 1972-01-19 Joe Huntley Shillito A twin-hulled vessel (catamaran) with composite hulls

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55110682A (en) * 1979-02-20 1980-08-26 Mitsui Eng & Shipbuild Co Ltd Half-submerged vessel
JPS5643080A (en) * 1980-06-06 1981-04-21 Mitsui Eng & Shipbuild Co Ltd Semisubmerged catamaran

Also Published As

Publication number Publication date
JPS579994B2 (en) 1982-02-24

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