KR900004873U - Auxiliary propulsion device for small ships - Google Patents
Auxiliary propulsion device for small shipsInfo
- Publication number
- KR900004873U KR900004873U KR2019880013762U KR880013762U KR900004873U KR 900004873 U KR900004873 U KR 900004873U KR 2019880013762 U KR2019880013762 U KR 2019880013762U KR 880013762 U KR880013762 U KR 880013762U KR 900004873 U KR900004873 U KR 900004873U
- Authority
- KR
- South Korea
- Prior art keywords
- propulsion device
- auxiliary propulsion
- small ships
- ships
- small
- Prior art date
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
- B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
- B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/30—Transmitting power from propulsion power plant to propulsive elements characterised by use of clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/02—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing
- B63H23/06—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing for transmitting drive from a single propulsion power unit
- B63H2023/062—Transmitting power from propulsion power plant to propulsive elements with mechanical gearing for transmitting drive from a single propulsion power unit comprising means for simultaneously driving two or more main transmitting elements, e.g. drive shafts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Mechanical Operated Clutches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880013762U KR910000490Y1 (en) | 1988-08-23 | 1988-08-23 | Supporting thrust apparatus for a small ship |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880013762U KR910000490Y1 (en) | 1988-08-23 | 1988-08-23 | Supporting thrust apparatus for a small ship |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900004873U true KR900004873U (en) | 1990-03-08 |
KR910000490Y1 KR910000490Y1 (en) | 1991-01-25 |
Family
ID=19278661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880013762U KR910000490Y1 (en) | 1988-08-23 | 1988-08-23 | Supporting thrust apparatus for a small ship |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910000490Y1 (en) |
-
1988
- 1988-08-23 KR KR2019880013762U patent/KR910000490Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR910000490Y1 (en) | 1991-01-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
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: 19940125 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |