JPS57147986A - Drainage device of small size vessel - Google Patents
Drainage device of small size vesselInfo
- Publication number
- JPS57147986A JPS57147986A JP3202681A JP3202681A JPS57147986A JP S57147986 A JPS57147986 A JP S57147986A JP 3202681 A JP3202681 A JP 3202681A JP 3202681 A JP3202681 A JP 3202681A JP S57147986 A JPS57147986 A JP S57147986A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust passage
- vessel
- exhaust
- water
- gutter
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Exhaust Silencers (AREA)
Abstract
PURPOSE:To drain from a vessel automatically during navigation by connecting an exhaust passage with a check valve to a exhaust port provided on a transom board. CONSTITUTION:A gutter 3 is formed around a floor 2 in a cockpit, and an exhaust hole 6 is formed penetrating beneath a transom board 1 at nearly the same level as the gutter 3. A cylindrical exhaust passage 5 is fitted to the rear side of the exhaust hole 6 with a screw 51. The end opening 50 of this exhaust passage 5 is constituted so as to face backword and downward from the vessel, and a check valve made of a valve plate 8 is fitted to the base section of the exhaust passage 5, preventing the water driven inward through the exhaust passage 5 from entering into the vessel. According to this constitution, when the vessel starts navigating, the water in the exhaust passage 5 can be sucked out by an action of an water current A.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3202681A JPS57147986A (en) | 1981-03-05 | 1981-03-05 | Drainage device of small size vessel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3202681A JPS57147986A (en) | 1981-03-05 | 1981-03-05 | Drainage device of small size vessel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57147986A true JPS57147986A (en) | 1982-09-13 |
Family
ID=12347346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3202681A Pending JPS57147986A (en) | 1981-03-05 | 1981-03-05 | Drainage device of small size vessel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57147986A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60139689U (en) * | 1984-02-29 | 1985-09-14 | アキレス株式会社 | Drain tap for boats |
-
1981
- 1981-03-05 JP JP3202681A patent/JPS57147986A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60139689U (en) * | 1984-02-29 | 1985-09-14 | アキレス株式会社 | Drain tap for boats |
JPH0428877Y2 (en) * | 1984-02-29 | 1992-07-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57147986A (en) | Drainage device of small size vessel | |
JPS576791Y2 (en) | ||
JPS5738656A (en) | Automatic drawing for water separator of automobile fuel system | |
GB1444230A (en) | Recirculating pump-flushed toilets | |
JPS5799386A (en) | Purifier for water from bathtub | |
JPH028595U (en) | ||
JPS5675982A (en) | Pump for cleaning drainage pipe | |
JPS5372201A (en) | Automatic water supply system | |
JPS5830784U (en) | Eddy current prevention device | |
JPS575593A (en) | Pump starter for pump system | |
JPS56153009A (en) | Sink/float construction | |
JPS57156922A (en) | Water separator for liquid conveyance of fish | |
JPS61101318U (en) | ||
JPS57122194A (en) | Vertical pump | |
JPS5478863A (en) | Vacuum cleaner | |
JPS5581921A (en) | Water intake apparatus for surface water at reservoir, etc. | |
JPS6375588U (en) | ||
JPS6277233U (en) | ||
JPS5789008A (en) | Surface water intake device for irrigation with subfloat | |
KR870010966A (en) | Automatic governor using roller | |
JPS56104183A (en) | Simple type pump | |
JPS53106910A (en) | Automatic liquid pumping device | |
JPH01177585U (en) | ||
JPS56167896A (en) | Automatic water pumping device | |
JPS52118652A (en) | Deicing inspection device of automatic ice making machine |