JPS6150840B2 - - Google Patents

Info

Publication number
JPS6150840B2
JPS6150840B2 JP53024548A JP2454878A JPS6150840B2 JP S6150840 B2 JPS6150840 B2 JP S6150840B2 JP 53024548 A JP53024548 A JP 53024548A JP 2454878 A JP2454878 A JP 2454878A JP S6150840 B2 JPS6150840 B2 JP S6150840B2
Authority
JP
Japan
Prior art keywords
ship
impellers
submerged
concave bottom
wall
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.)
Expired
Application number
JP53024548A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54118093A (en
Inventor
Kenichi Kotake
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2454878A priority Critical patent/JPS54118093A/ja
Publication of JPS54118093A publication Critical patent/JPS54118093A/ja
Publication of JPS6150840B2 publication Critical patent/JPS6150840B2/ja
Granted 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
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
JP2454878A 1978-03-06 1978-03-06 Shipping that have high propulsion efficiency and safety Granted JPS54118093A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2454878A JPS54118093A (en) 1978-03-06 1978-03-06 Shipping that have high propulsion efficiency and safety

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2454878A JPS54118093A (en) 1978-03-06 1978-03-06 Shipping that have high propulsion efficiency and safety

Publications (2)

Publication Number Publication Date
JPS54118093A JPS54118093A (en) 1979-09-13
JPS6150840B2 true JPS6150840B2 (en:Method) 1986-11-06

Family

ID=12141197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2454878A Granted JPS54118093A (en) 1978-03-06 1978-03-06 Shipping that have high propulsion efficiency and safety

Country Status (1)

Country Link
JP (1) JPS54118093A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0158839U (en:Method) * 1987-10-08 1989-04-13

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0663494U (ja) * 1993-02-19 1994-09-09 正次 南風見 船 舶

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0158839U (en:Method) * 1987-10-08 1989-04-13

Also Published As

Publication number Publication date
JPS54118093A (en) 1979-09-13

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