[go: up one dir, main page]

JPS5243289A - Device for reducing noise induced by propeller of ship - Google Patents

Device for reducing noise induced by propeller of ship

Info

Publication number
JPS5243289A
JPS5243289A JP50118603A JP11860375A JPS5243289A JP S5243289 A JPS5243289 A JP S5243289A JP 50118603 A JP50118603 A JP 50118603A JP 11860375 A JP11860375 A JP 11860375A JP S5243289 A JPS5243289 A JP S5243289A
Authority
JP
Japan
Prior art keywords
propeller
ship
noise induced
reducing noise
induced
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
JP50118603A
Other languages
Japanese (ja)
Inventor
Shoichi Yabuki
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 JP50118603A priority Critical patent/JPS5243289A/en
Publication of JPS5243289A publication Critical patent/JPS5243289A/en
Pending legal-status Critical Current

Links

Landscapes

  • Prevention Of Electric Corrosion (AREA)

Abstract

PURPOSE: To reduce noise induced by propeller of a ship by ejecting foam along outboard of hull at stern of the ship near the propeller.
COPYRIGHT: (C)1977,JPO&Japio
JP50118603A 1975-10-01 1975-10-01 Device for reducing noise induced by propeller of ship Pending JPS5243289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50118603A JPS5243289A (en) 1975-10-01 1975-10-01 Device for reducing noise induced by propeller of ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50118603A JPS5243289A (en) 1975-10-01 1975-10-01 Device for reducing noise induced by propeller of ship

Publications (1)

Publication Number Publication Date
JPS5243289A true JPS5243289A (en) 1977-04-05

Family

ID=14740646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50118603A Pending JPS5243289A (en) 1975-10-01 1975-10-01 Device for reducing noise induced by propeller of ship

Country Status (1)

Country Link
JP (1) JPS5243289A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011213307A (en) * 2010-04-01 2011-10-27 Mitsubishi Heavy Ind Ltd Propeller induced excitation force reducing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011213307A (en) * 2010-04-01 2011-10-27 Mitsubishi Heavy Ind Ltd Propeller induced excitation force reducing device

Similar Documents

Publication Publication Date Title
JPS543797A (en) Ship
JPS537096A (en) Ship
JPS5243289A (en) Device for reducing noise induced by propeller of ship
JPS51122297A (en) Ship steering apparatus
JPS5297590A (en) Device for preventing hull from vibrating
JPS5323498A (en) Marine electromagnetic propulsive nozzle propellr
JPS53138193A (en) Dual hull type sliding ship
JPS5387490A (en) Ship
JPS5389194A (en) Propulsive device for ship
JPS53140796A (en) Water jet propelling device for small boat
JPS51115224A (en) High-strength brass suited for ship propeller
JPS525194A (en) Ship body cleaning boat
JPS5383286A (en) Roll on/roll off ship
JPS549894A (en) Method of preventing stranding by means of guide submarine
JPS522994A (en) Yacht
JPS5387488A (en) Ship
JPS51146086A (en) Ship with reduced wave producing resistance
JPS527592A (en) Device for oreventing shocks to and damage to ship hull
JPS51151984A (en) Ships water resistance reducing method
JPS5247296A (en) Apparatus for keeping a ship at a standstill
JPS51118294A (en) Nozzle propeller
JPS5269189A (en) Ship
JPS5316299A (en) Device for preventing sailing trim of ship from excessively increasing
JPS527585A (en) Shape of ship tail of plump ship
JPS541597A (en) Method of constructing wide twin stern ship