SU984925A1 - Device for temporary closing of holes in ship hull - Google Patents

Device for temporary closing of holes in ship hull Download PDF

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Publication number
SU984925A1
SU984925A1 SU802954935A SU2954935A SU984925A1 SU 984925 A1 SU984925 A1 SU 984925A1 SU 802954935 A SU802954935 A SU 802954935A SU 2954935 A SU2954935 A SU 2954935A SU 984925 A1 SU984925 A1 SU 984925A1
Authority
SU
USSR - Soviet Union
Prior art keywords
holes
rod
ship hull
temporary closing
hull
Prior art date
Application number
SU802954935A
Other languages
Russian (ru)
Inventor
Владимир Иванович Алексеев
Анатолий Иванович Потутаровский
Original Assignee
Дальневосточное Высшее Инженерное Морское Училище Им.Адм.Невельского
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Дальневосточное Высшее Инженерное Морское Училище Им.Адм.Невельского filed Critical Дальневосточное Высшее Инженерное Морское Училище Им.Адм.Невельского
Priority to SU802954935A priority Critical patent/SU984925A1/en
Application granted granted Critical
Publication of SU984925A1 publication Critical patent/SU984925A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
    • B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
    • B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
    • B63B43/16—Temporary equipment for stopping leaks, e.g. collision mats

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Sealing Devices (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ ВРЕМЕННОЙ ЗАДЕЛКИ ПРОБОИН В КОРПУСЕ СУДНА(54) DEVICE FOR TEMPORARY PADDING IN THE SHIP HOUSING

1one

Изобретение относитс  к судостроению и касаетс  устройств дл  временной заделки пробоин в корпусе судна.FIELD OF THE INVENTION The invention relates to shipbuilding and relates to devices for temporarily fixing holes in a ship hull.

Известно устройство дл  временной заделки пробоин в корпусе судна, содержащее эластичную надувную оболочку в форме конуса, св занную со стержнем, который снабжен упором, с прижимной гайкой и лапами 1.A device for temporarily inserting holes in the hull of a vessel, comprising an elastic inflatable cone-shaped shell associated with a rod, which is provided with an abutment, with a pressure nut and legs 1, is known.

Недостаток данного устройства - невысока  надёжность заделки пробоин.The disadvantage of this device is low reliability of the seal holes.

Цель изобретени  - повышение надежности заделки пробоины.The purpose of the invention is to increase the reliability of sealing holes.

Указанна  цель достигаетс  тем, что устройство снабжено патрубком, на котором закреплена эластична  надувна  оболочка , причем этот патрубок, установлен соосно стержню с возможностью перемещени  по последнему.This goal is achieved by the fact that the device is provided with a pipe on which an elastic inflatable casing is fixed, this pipe being installed coaxially with the rod so that it can be moved along the latter.

На чертеже показано сечение устройства дл  заделки пробоин.The drawing shows a section of the device for sealing holes.

Устройство состоит из эластичной надувной оболочки 1 в форме конуса, котора  закреплена на патрубке 2. Патрубок 2 установлен соосно стержню 3 и свободно перемещаетс  по нему.The device consists of an elastic inflatable shell 1 in the form of a cone, which is fixed on the nozzle 2. The nozzle 2 is mounted coaxially with the rod 3 and freely moves along it.

Один конец стержн  3 выполнен с резьбой , по которой перемещаетс  прижимна  гайка 4. Между гайкой и патрубком 2 с эластичной надувной оболочкой 1 размещен упор 5. -К другому концу стержн  3 5 щарнирно прикреплены лапы 6. Угол раскрыти  лап фиксируетс  ограничителем 7. Лапы 6 и стержень 3 дополнительно св заны отжимными пружинами 8. Эластична  надувна  оболочка 1 заполн етс  газом 0 через патрубок 9.One end of the rod 3 is threaded, on which the clamping nut 4 moves. A stop 5 is placed between the nut and the pipe 2 with an elastic inflatable casing 1. The paws 6 are pivotally attached to the other end of the rod 3 5. The paws 6 and the rod 3 is additionally connected by squeezing springs 8. The elastic inflatable envelope 1 is filled with gas 0 through the nozzle 9.

Устройство работает следующим образом .The device works as follows.

Через пробоину в корпусе 10 судна вывод т наружу лапы 6, которые раскрываютс  под действием отжимных пружин 8. Заполненную газом эластичную оболочку 1 завод т в пробоину вращением прижимной гайки 4. За счет обжати  эластичной оболочкой 1 краев пробоины обеспечиваетс  ее надежна  герметизаци .Through the hole in the hull 10 of the vessel, paws 6 are pulled out, which open up under the action of release springs 8. The elastic casing 1 filled with gas is brought into the hole by rotating the clamping nut 4. The compression of the hole 1 of the hole ensures reliable sealing.

2020

Claims (1)

Формула изобретени Invention Formula Устройство дл  временной заделки пробоин в корпусе судна, содержащее эластичную надувную оболочку в форме конуса и сь-лзанную со стержнем, который снабжен упором с прижимной гайкой и лапами, отличающеес  тем, что, с целью повышени  надежности заделки пробоины, оно снабжено патрубком, на котором закреплена надувна  оболочка, причем этот патрубокA device for temporarily fixing holes in the hull of the vessel, comprising an elastic inflatable casing in the shape of a cone, and ss-bar with a rod, which is provided with a stop with a pressure nut and paws, characterized in that, in order to improve the reliability of embedding the hole, it is equipped with a branch pipe on which the inflatable cover is fixed, and this branch pipe установлен соосно стержню с возможностью перемещени  по последнему.mounted coaxially with the rod to move along the latter. Источники информации, прин тые во внимание при экспертизе 1. Патент США № 3841256, кл..114-227, опублик. 1974 (прототип).Sources of information taken into account in the examination 1. US patent number 3841256, class 114-227, published. 1974 (prototype).
SU802954935A 1980-07-11 1980-07-11 Device for temporary closing of holes in ship hull SU984925A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU802954935A SU984925A1 (en) 1980-07-11 1980-07-11 Device for temporary closing of holes in ship hull

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU802954935A SU984925A1 (en) 1980-07-11 1980-07-11 Device for temporary closing of holes in ship hull

Publications (1)

Publication Number Publication Date
SU984925A1 true SU984925A1 (en) 1982-12-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU802954935A SU984925A1 (en) 1980-07-11 1980-07-11 Device for temporary closing of holes in ship hull

Country Status (1)

Country Link
SU (1) SU984925A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5058519A (en) * 1990-04-02 1991-10-22 Collins Denny L Emergency damage patch and method for boats or the like
US5245941A (en) * 1992-09-16 1993-09-21 Peter Gattuso Apparatus for sealing a damaged vessel
US5277143A (en) * 1992-11-02 1994-01-11 Gheorghe Frangulea Ship hull repair apparatus
CN112644657A (en) * 2020-08-09 2021-04-13 刘伦宇 Prefabricated leakage blocking part for hull damage and repairing leakage blocking device thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5058519A (en) * 1990-04-02 1991-10-22 Collins Denny L Emergency damage patch and method for boats or the like
US5245941A (en) * 1992-09-16 1993-09-21 Peter Gattuso Apparatus for sealing a damaged vessel
US5277143A (en) * 1992-11-02 1994-01-11 Gheorghe Frangulea Ship hull repair apparatus
CN112644657A (en) * 2020-08-09 2021-04-13 刘伦宇 Prefabricated leakage blocking part for hull damage and repairing leakage blocking device thereof
CN112644657B (en) * 2020-08-09 2021-12-14 湛江市军融船舶修理有限公司 Prefabricated leakage blocking part for hull damage and repairing leakage blocking device thereof

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