FIELD: shipboard damage control aids. SUBSTANCE: threaded bush of telescopic stop is provided with additional thread over which cylindrical sleeve with round nut and handles moves. Cylindrical sleeve has holes for passage of water. Secured on step bearing of inner pipe is rigid patch whose sizes do not exceed sizes of sleeve. EFFECT: enhanced reliability. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| UNLOADING METAL PATCH | 2021 |
|
RU2772144C1 |
| PNEUMATIC VALVE-TYPE MAT | 0 |
|
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| DEVICE FOR REPAIR OF HOLE IN SHIP'S HULL | 1996 |
|
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| DEVICE FOR SEALING SHIP HULL BREACH | 0 |
|
SU1516421A1 |
| EXPANSIBLE METAL STOP | 0 |
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| DEVICE FOR REPAIRING HOLES IN SHIP'S HULL | 1991 |
|
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| DEVICE FOR TEMPORARY SEALING OF PUNCTURES AND CRACKS IN STEEL TANKS FILLED WITH FLUID | 2010 |
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RU2423283C1 |
