KR880012099U - 불침 - Google Patents

불침

Info

Publication number
KR880012099U
KR880012099U KR2019860022184U KR860022184U KR880012099U KR 880012099 U KR880012099 U KR 880012099U KR 2019860022184 U KR2019860022184 U KR 2019860022184U KR 860022184 U KR860022184 U KR 860022184U KR 880012099 U KR880012099 U KR 880012099U
Authority
KR
South Korea
Prior art keywords
unbreakable
Prior art date
Application number
KR2019860022184U
Other languages
English (en)
Other versions
KR900002222Y1 (ko
Inventor
이종림
Original Assignee
이종림
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 이종림 filed Critical 이종림
Priority to KR2019860022184U priority Critical patent/KR900002222Y1/ko
Publication of KR880012099U publication Critical patent/KR880012099U/ko
Application granted granted Critical
Publication of KR900002222Y1 publication Critical patent/KR900002222Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B7/00—Collapsible, foldable, inflatable or like vessels
    • B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
    • B63B7/08—Inflatable
    • B63B7/082—Inflatable having parts of rigid material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/24—Arrangements of watertight doors in bulkheads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2221/00—Methods and means for joining members or elements
    • B63B2221/20—Joining substantially rigid elements together by means that allow one or more degrees of freedom, e.g. hinges, articulations, pivots, universal joints, telescoping joints, elastic expansion joints, not otherwise provided for in this class

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Revetment (AREA)
KR2019860022184U 1986-12-31 1986-12-31 불침(不沈) 부대선(浮袋船) KR900002222Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860022184U KR900002222Y1 (ko) 1986-12-31 1986-12-31 불침(不沈) 부대선(浮袋船)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860022184U KR900002222Y1 (ko) 1986-12-31 1986-12-31 불침(不沈) 부대선(浮袋船)

Publications (2)

Publication Number Publication Date
KR880012099U true KR880012099U (ko) 1988-08-26
KR900002222Y1 KR900002222Y1 (ko) 1990-03-15

Family

ID=19258732

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860022184U KR900002222Y1 (ko) 1986-12-31 1986-12-31 불침(不沈) 부대선(浮袋船)

Country Status (1)

Country Link
KR (1) KR900002222Y1 (ko)

Also Published As

Publication number Publication date
KR900002222Y1 (ko) 1990-03-15

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990315

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee