JPS58170692A - 船舶の推進装置 - Google Patents

船舶の推進装置

Info

Publication number
JPS58170692A
JPS58170692A JP5265782A JP5265782A JPS58170692A JP S58170692 A JPS58170692 A JP S58170692A JP 5265782 A JP5265782 A JP 5265782A JP 5265782 A JP5265782 A JP 5265782A JP S58170692 A JPS58170692 A JP S58170692A
Authority
JP
Japan
Prior art keywords
propeller
annular recess
communicating passage
recess
pressure
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
JP5265782A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0218277B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Akihisa Kuniyone
国米　昭久
Masami Hikino
引野　正己
Mitsuyasu Nagahama
長浜　光泰
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
Hitachi Shipbuilding and Engineering 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 Hitachi Zosen Corp, Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Zosen Corp
Priority to JP5265782A priority Critical patent/JPS58170692A/ja
Publication of JPS58170692A publication Critical patent/JPS58170692A/ja
Publication of JPH0218277B2 publication Critical patent/JPH0218277B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/18—Propellers with means for diminishing cavitation, e.g. supercavitation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hydraulic Turbines (AREA)
JP5265782A 1982-03-30 1982-03-30 船舶の推進装置 Granted JPS58170692A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5265782A JPS58170692A (ja) 1982-03-30 1982-03-30 船舶の推進装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5265782A JPS58170692A (ja) 1982-03-30 1982-03-30 船舶の推進装置

Publications (2)

Publication Number Publication Date
JPS58170692A true JPS58170692A (ja) 1983-10-07
JPH0218277B2 JPH0218277B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-25

Family

ID=12920927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5265782A Granted JPS58170692A (ja) 1982-03-30 1982-03-30 船舶の推進装置

Country Status (1)

Country Link
JP (1) JPS58170692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH042465U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-04-19 1992-01-10

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134200A (en) * 1974-09-17 1976-03-23 Kanebo Ltd Isokinorinjudotai no goseiho
JPS53110699U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-02-10 1978-09-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134200A (en) * 1974-09-17 1976-03-23 Kanebo Ltd Isokinorinjudotai no goseiho
JPS53110699U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-02-10 1978-09-04

Also Published As

Publication number Publication date
JPH0218277B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-04-25

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