KR910009044U - Ship's bow propulsion device - Google Patents

Ship's bow propulsion device

Info

Publication number
KR910009044U
KR910009044U KR2019890017247U KR890017247U KR910009044U KR 910009044 U KR910009044 U KR 910009044U KR 2019890017247 U KR2019890017247 U KR 2019890017247U KR 890017247 U KR890017247 U KR 890017247U KR 910009044 U KR910009044 U KR 910009044U
Authority
KR
South Korea
Prior art keywords
ship
propulsion device
bow propulsion
bow
propulsion
Prior art date
Application number
KR2019890017247U
Other languages
Korean (ko)
Other versions
KR920008336Y1 (en
Inventor
이문규
Original Assignee
이문규
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 이문규 filed Critical 이문규
Priority to KR2019890017247U priority Critical patent/KR920008336Y1/en
Publication of KR910009044U publication Critical patent/KR910009044U/en
Application granted granted Critical
Publication of KR920008336Y1 publication Critical patent/KR920008336Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/40—Other means for varying the inherent hydrodynamic characteristics of hulls by diminishing wave resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H2005/005—Front propulsors, i.e. propellers, paddle wheels, or the like substantially arranged ahead of the vessels' midship section
KR2019890017247U 1989-11-22 1989-11-22 Rotary type propulsive element KR920008336Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890017247U KR920008336Y1 (en) 1989-11-22 1989-11-22 Rotary type propulsive element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890017247U KR920008336Y1 (en) 1989-11-22 1989-11-22 Rotary type propulsive element

Publications (2)

Publication Number Publication Date
KR910009044U true KR910009044U (en) 1991-06-28
KR920008336Y1 KR920008336Y1 (en) 1992-11-20

Family

ID=19292111

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890017247U KR920008336Y1 (en) 1989-11-22 1989-11-22 Rotary type propulsive element

Country Status (1)

Country Link
KR (1) KR920008336Y1 (en)

Also Published As

Publication number Publication date
KR920008336Y1 (en) 1992-11-20

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