EP0490192A1 - Rettungsinsel - Google Patents

Rettungsinsel Download PDF

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Publication number
EP0490192A1
EP0490192A1 EP91120552A EP91120552A EP0490192A1 EP 0490192 A1 EP0490192 A1 EP 0490192A1 EP 91120552 A EP91120552 A EP 91120552A EP 91120552 A EP91120552 A EP 91120552A EP 0490192 A1 EP0490192 A1 EP 0490192A1
Authority
EP
European Patent Office
Prior art keywords
roof skin
sealing apron
flap
connecting line
closure flap
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.)
Withdrawn
Application number
EP91120552A
Other languages
German (de)
English (en)
French (fr)
Inventor
Helmut Dannenberg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Schlauchbootfabrik Hans Scheibert GmbH and Co KG
Original Assignee
Deutsche Schlauchbootfabrik Hans Scheibert GmbH and Co KG
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 Deutsche Schlauchbootfabrik Hans Scheibert GmbH and Co KG filed Critical Deutsche Schlauchbootfabrik Hans Scheibert GmbH and Co KG
Publication of EP0490192A1 publication Critical patent/EP0490192A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/02—Lifeboats, life-rafts or the like, specially adapted for life-saving
    • B63C9/04—Life-rafts

Definitions

  • the invention relates to a life raft according to the preamble of patent claim 1.
  • Life rafts of this type which have one or more hatches that can be locked by means of a flap and zippers, are e.g. known from DE-PS 23 01 124. So far, they have the disadvantage that the sealing effect of the zippers, which are very advantageous in terms of handling, is not satisfactory in the event of continuous use, since it cannot be prevented that splashing water and lintels, which constantly hit them in harsh weather, on the joining lines of the zipper members into the interior oozing the life raft.
  • the The invention has for its object to improve a generic life raft so that on the one hand the handling advantages of the zippers of the closure flap are used and on the other hand it is reliably prevented in a structurally simple manner that leachate enters the passenger space of the life raft.
  • the invention assumes that absolutely waterproof zippers are not available, and it solves the problem described in an astonishingly simple manner in that it creates a possibility of initially keeping the inevitable leachate away from the passenger compartment and, in preferred embodiments, even practically completely replenishing it to derive outside.
  • a sealing apron is provided, which can be folded up and gathered from the passenger compartment so that it forms a pocket that covers the entry and exit hatch, is closed at the bottom and on the side and is only open at the top, in which the zips of the closure flap entering leachate is collected and collected.
  • leachate is prevented from entering the passenger compartment for a long time.
  • Said sealing apron is designed in its lateral dimensions so that it can be folded down into the passenger compartment, although its side edges are inextricably firmly and watertightly connected to the roof covering spanning the passenger compartment up to above the height of the entry and exit hatch, so that it can be folded down Opening of the entry and exit hatches releases.
  • the roof skin of the life raft can have small drainage openings at the bottom of the pocket formed by the folded-up sealing apron, through which the leachate collected in the pocket can flow outwards. Since these drainage openings are in the stable floating position of the life raft above the waterline, water from the outside, if at all, can only get through the drainage openings into the pocket for a short time and in a negligible amount.
  • the sealing apron can be connected in a continuous line to the roof skin and the closure flap such that the connecting line, which closes the pocket formed by the folded-up sealing apron at the bottom, rises from the two sides to the center.
  • FIG. 1 The partial view of a life raft shown in FIG. 1 shows an entrance and exit hatch in the open state, which is formed in a known manner as a cutout 1 in the roof skin 3 and can be closed with a flexible flap 2 of the same area, which generally consists of the roof skin material.
  • the closure flap 2 is integrally connected to the roof skin 3 at its lower edge 2.4, while its side edges 2.1 and 2.2 and its upper edge 2.3 can be connected to the corresponding edges 1.1, 1.2 and 1.3 of the cutout 1 by means of zippers (not shown).
  • a folded down sealing apron 4 can be seen, the side edges 4.1, 4.2 and lower edge 4.4 of which are firmly connected to the roof skin 3 in a continuous, waterproof connecting line 3.1-3.4-3.2.
  • the sealing apron 4 is oversized in relation to the closure flap 2 in width by the side parts 4.0 so that its middle part can be folded down into the position shown, in which it releases the entire opening of the entry and exit hatch.
  • FIG. 3 The interior view of a life raft shown in FIG. 3 shows an entry and exit hatch in the closed state, in which the closure flap 2 is closed by means of zippers and the sealing apron 4 is folded up and held tight by means of releasable fastening means 6 in the form of holders.
  • the side parts 4.0 of the sealing apron 4 are rolled into upright windings or appropriately gathered and are fixed in this position by suitable fastening means 4.5 and 4.6, for example laces, which can be released from the outside when the closure flap 2 is open.
  • the lower edge 4.4 of the sealing apron 4 and the associated lower connecting line 3.4 of the continuous connecting line 3.1-3.4-3.2 run over the closure flap 2, namely from both sides rising towards the center of the closure flap.
  • the leachate through the zippers of the flap 2 into the said pocket is inevitably directed to the drain openings 5.1 and 5.2 and can flow through them to the outside.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Seal Device For Vehicle (AREA)
  • Body Structure For Vehicles (AREA)
EP91120552A 1990-12-14 1991-11-29 Rettungsinsel Withdrawn EP0490192A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4040015 1990-12-14
DE19904040015 DE4040015C1 (ko) 1990-12-14 1990-12-14

Publications (1)

Publication Number Publication Date
EP0490192A1 true EP0490192A1 (de) 1992-06-17

Family

ID=6420367

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91120552A Withdrawn EP0490192A1 (de) 1990-12-14 1991-11-29 Rettungsinsel

Country Status (3)

Country Link
EP (1) EP0490192A1 (ko)
DE (1) DE4040015C1 (ko)
IE (1) IE914346A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19610875C2 (de) * 1996-03-20 2000-04-20 Gerhard Benker Aufblasbares Rettungsfloß für Schiffe
DE102006043050A1 (de) † 2006-01-19 2007-07-26 Tremco Illbruck Produktion Gmbh Zur Abdichtung eines Fensterrahmens geeigneter Schaumstoff-Dichtstreifen sowie zum Einbau vorbereiteter Fensterrahmen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB835061A (en) * 1957-06-04 1960-05-18 Bruno Jablonsky Improvements in or relating to life rafts
US3092854A (en) * 1959-09-10 1963-06-11 Charles E Manhart Life raft
US3909849A (en) * 1973-08-27 1975-10-07 Raymond Lee Organization Inc Jump-suit style covering garment
FR2368401A1 (fr) * 1976-10-23 1978-05-19 Beaufort Air Sea Equipment Ltd Radeau de sauvetage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US32560A (en) * 1861-06-18 Improvement in cultivators
GB812771A (en) * 1956-09-01 1959-04-29 Frankenstein & Sons Manchester Improvements in or relating to life-rafts
GB1405279A (en) * 1972-01-11 1975-09-10 Res Q Raft Inc Raft
US3896832A (en) * 1973-10-24 1975-07-29 Thomas Montoya Canoe tent

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB835061A (en) * 1957-06-04 1960-05-18 Bruno Jablonsky Improvements in or relating to life rafts
US3092854A (en) * 1959-09-10 1963-06-11 Charles E Manhart Life raft
US3909849A (en) * 1973-08-27 1975-10-07 Raymond Lee Organization Inc Jump-suit style covering garment
FR2368401A1 (fr) * 1976-10-23 1978-05-19 Beaufort Air Sea Equipment Ltd Radeau de sauvetage

Also Published As

Publication number Publication date
DE4040015C1 (ko) 1992-06-04
IE914346A1 (en) 1992-06-17

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19920401

AK Designated contracting states

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Effective date: 19940318