FIELD: shipbuilding.
SUBSTANCE: invention relates to shipbuilding and is intended for vibration isolation of impermeable bulkheads and gas-tight decks from vibroactive pipelines passing through them. High vibration isolating properties of bulkhead vibration insulating seal in all directions in wide frequency range are provided with bellows compensator and annular thin-layer rubber-metal element arranged in series.
EFFECT: bulkhead vibration insulating seal allows increasing vibration-isolating efficiency in all directions in wide frequency range.
1 cl, 2 dwg
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| WATER-JET PROPELLER | 1996 |
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RU2122507C1 |
