JPS53114188A - Device for reducing wake - Google Patents

Device for reducing wake

Info

Publication number
JPS53114188A
JPS53114188A JP2819277A JP2819277A JPS53114188A JP S53114188 A JPS53114188 A JP S53114188A JP 2819277 A JP2819277 A JP 2819277A JP 2819277 A JP2819277 A JP 2819277A JP S53114188 A JPS53114188 A JP S53114188A
Authority
JP
Japan
Prior art keywords
wake
propeller
reducing wake
reducing
ejecting
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
JP2819277A
Other languages
Japanese (ja)
Inventor
Kunitaro Kobayashi
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 JP2819277A priority Critical patent/JPS53114188A/en
Publication of JPS53114188A publication Critical patent/JPS53114188A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system

Abstract

PURPOSE: To reduce the vibration and noise of a propeller with large wake coefficient by reducing irregular wake distribution by ejecting sea water into the rotating plane of the propeller.
COPYRIGHT: (C)1978,JPO&Japio
JP2819277A 1977-03-15 1977-03-15 Device for reducing wake Pending JPS53114188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2819277A JPS53114188A (en) 1977-03-15 1977-03-15 Device for reducing wake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2819277A JPS53114188A (en) 1977-03-15 1977-03-15 Device for reducing wake

Publications (1)

Publication Number Publication Date
JPS53114188A true JPS53114188A (en) 1978-10-05

Family

ID=12241811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2819277A Pending JPS53114188A (en) 1977-03-15 1977-03-15 Device for reducing wake

Country Status (1)

Country Link
JP (1) JPS53114188A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147983A (en) * 1981-03-11 1982-09-13 Mitsubishi Heavy Ind Ltd Control device of stern current field
JP2010280297A (en) * 2009-06-04 2010-12-16 Nakatani Zosen Kk Propeller jet flow generating device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147983A (en) * 1981-03-11 1982-09-13 Mitsubishi Heavy Ind Ltd Control device of stern current field
JPS6240236B2 (en) * 1981-03-11 1987-08-27 Mitsubishi Heavy Ind Ltd
JP2010280297A (en) * 2009-06-04 2010-12-16 Nakatani Zosen Kk Propeller jet flow generating device

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