FIELD: transport.
SUBSTANCE: proposed bulb comprises cowl, cylindrical insert with transverse ring crimps, lengthwise brackets, reinforcing crimps and resilient fillers of space between surfaces of crimps and brackets. Outer surface of the bulb is coated with shell. Separate resilient filler of space between surfaces of crimps and brackets is composed by resilient container filled with working medium. Said container is equipped with at least one device for pressure release in said container secured at crimp wall provided with opening to allow working medium flow inside said bulb.
EFFECT: higher safety of navigation.
3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SHIP HULL BULB BOW | 2017 |
|
RU2652502C1 |
| BULBOUS STUD OF SHIP'S HULL | 1996 |
|
RU2108940C1 |
| VESSEL BODY BOW BULB | 2013 |
|
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| SHIP HULL BULB LUG | 0 |
|
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| FORWARD END OF SHIP HULL | 2021 |
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SU605742A1 |
| BULB GUIDE OF SHIP'S AFT OR FORE EXTREMITY | 1991 |
|
RU2043243C1 |
| SIDE BULKHEAD | 2012 |
|
RU2507103C1 |
