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JPS57992A - Oscillation reducing apparatus for workboat or the like - Google Patents

Oscillation reducing apparatus for workboat or the like

Info

Publication number
JPS57992A
JPS57992A JP7272280A JP7272280A JPS57992A JP S57992 A JPS57992 A JP S57992A JP 7272280 A JP7272280 A JP 7272280A JP 7272280 A JP7272280 A JP 7272280A JP S57992 A JPS57992 A JP S57992A
Authority
JP
Japan
Prior art keywords
wave
buffer plates
side plate
absorb
force acts
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.)
Pending
Application number
JP7272280A
Other languages
Japanese (ja)
Inventor
Takekata Watabe
Hideyuki Seto
Tatsuhiko Hori
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP7272280A priority Critical patent/JPS57992A/en
Publication of JPS57992A publication Critical patent/JPS57992A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To reduce the oscillation of a hull, by elastically providing a plurality of wave-buffer plates so that they have a proper aperture with respect to the side plate of the ship and approach and separate therefrom, in order to absorb the wave energy when the wave force acts on the wave-buffer plates.
CONSTITUTION: A plurality of wave-buffer plates 3 are provided so as to have a proper interval with respect to a side plate 1c. These wave-buffer plates 3 are slidable being loosely penetrated with respective guide supporting rods 5 each secured to a mounting plate 7 whose one is welded to the side plate 1c, and normally pressed outwardly by means of coiled springs 8. When the wave force acts on the wave-buffer plates 3, they move toward the side plate 1c, contracting the coiled springs 8, to absorb the wave energy.
COPYRIGHT: (C)1982,JPO&Japio
JP7272280A 1980-06-02 1980-06-02 Oscillation reducing apparatus for workboat or the like Pending JPS57992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7272280A JPS57992A (en) 1980-06-02 1980-06-02 Oscillation reducing apparatus for workboat or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7272280A JPS57992A (en) 1980-06-02 1980-06-02 Oscillation reducing apparatus for workboat or the like

Publications (1)

Publication Number Publication Date
JPS57992A true JPS57992A (en) 1982-01-06

Family

ID=13497524

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7272280A Pending JPS57992A (en) 1980-06-02 1980-06-02 Oscillation reducing apparatus for workboat or the like

Country Status (1)

Country Link
JP (1) JPS57992A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545197A (en) * 1977-06-15 1979-01-16 Hitachi Ltd Producing method of ceramic nuclear fuel of pellets shape
JPS5519055B2 (en) * 1973-05-29 1980-05-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519055B2 (en) * 1973-05-29 1980-05-23
JPS545197A (en) * 1977-06-15 1979-01-16 Hitachi Ltd Producing method of ceramic nuclear fuel of pellets shape

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