DE102011012797A1 - Strong life ring for use in shipping, is provided with signal lighting, where signal lights are positioned on life ring, and signal lights are of flat-type and are rounded - Google Patents
Strong life ring for use in shipping, is provided with signal lighting, where signal lights are positioned on life ring, and signal lights are of flat-type and are rounded Download PDFInfo
- Publication number
- DE102011012797A1 DE102011012797A1 DE201110012797 DE102011012797A DE102011012797A1 DE 102011012797 A1 DE102011012797 A1 DE 102011012797A1 DE 201110012797 DE201110012797 DE 201110012797 DE 102011012797 A DE102011012797 A DE 102011012797A DE 102011012797 A1 DE102011012797 A1 DE 102011012797A1
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- DE
- Germany
- Prior art keywords
- signal
- life ring
- signal lights
- ring
- rounded
- 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.)
- Ceased
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Classifications
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- 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
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/20—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like characterised by signalling means, e.g. lights
Abstract
Description
Ein fester Rettungsring, wie in der Schifffahrt üblich, erfüllt zwei Aufgaben: Zum einen hält er durch seinen Auftriebskörper den Verunglückten über Wasser, zum anderen hilft er z. B. durch eine auffällige Farbe den Verunglückten zu finden. Wenn jemand z. B. bei einem schnell fahrenden Schiff über Bord geht, so vergeht bis zum Stoppen des Schiffes und dem Ausbringen eines Rettungsbootes viel Zeit, so dass die genaue Position des Verunglückten unsicher ist. Insbesondere nachts oder bei schlechter Sicht stehen die Chancen, den Verunglückten schnell zu finden, schlecht.A solid lifebuoy, as is customary in shipping, fulfills two tasks: first, it keeps the injured person afloat through his buoyancy body; B. by a conspicuous color to find the casualty. If someone z. B. goes overboard in a fast-moving ship, so passes to stopping the ship and the deployment of a lifeboat much time, so that the exact position of the victim is uncertain. Especially at night or in poor visibility, the chances of finding the casualty quickly, bad.
Stand der TechnikState of the art
Es ist daher erforderlich Signallichter in Kombination mit dem Rettungsring zu verwenden. Eine sehr gebräuchliche Lösung ist in
Nachteile der heutigen AusführungDisadvantages of today's execution
Diese Lösung hat gewisse Nachteile: Wird der Ring geworfen, so muss seine Masse ausreichen, um auch das Signallicht aus seiner Halterung zu reißen. Daher muss der Ring mindestens ein Gewicht von 4 kg aufweisen, obwohl er ansonsten mit einem Gewicht von ca. 2,5 kg hergestellt wird. Für dieses System muss also ein Verlust an Auftriebskraft hingenommen werden.This solution has certain disadvantages: If the ring is thrown, its mass must be sufficient to also tear the signal light out of its holder. Therefore, the ring must have a weight of at least 4 kg, although it is otherwise manufactured with a weight of about 2.5 kg. For this system, therefore, a loss of buoyancy force must be accepted.
Ein weiterer Nachteil ist die schlechte Handhabung: Es ist schwieriger, einen 4 kg schweren Ring mit einer daran hängenden Leuchte wert und zielgenau zu werfen, als einen leichteren Ring ohne Anhänge.Another disadvantage is the bad handling: It is more difficult to throw a 4 kg heavy ring with a hanging light worth and pinpoint, as a lighter ring without attachments.
Zudem kann sich die Verbindungsleine zwischen dem Ring und der Leuchte an einem Hindernis z. B. einem Haken an der Reling o. ä. verfangen.In addition, the connection line between the ring and the light on an obstacle z. B. a hook on the railing o. Ä. Caught.
Die Signalleuchte treibt neben dem Ring im Wasser. Beim Benützen des Ringes kann der Verunglückte, der wahrscheinlich vollständig angezogen ist und sich im Wasser nur schwerfällig bewegen kann, mit der Verbindungsleine unklar kommen und dadurch die Signalleuchte unter Wasser drücken, so dass sie gar nicht zu sehen ist.The signal light drives next to the ring in the water. When using the ring, the victim, who is probably fully dressed and can move around in the water only with difficulty, with the connecting line unclear and thereby press the signal light under water so that it is not visible.
Schließlich besteht bei der nur knapp über der Wasseroberfläche treibenden Signalleuchte die Gefahr, dass sie relativ zum Schiff hinter dem Verunglückten zu liegen kommt, so dass sie vom Schiff aus gar nicht oder schlecht zu sehen ist.Finally, there is the danger that it is located relatively close to the water surface driving signal light, that it is to lie relative to the ship behind the victim, so that it is not or poorly visible from the ship.
Lösungsolution
Diese Nachteile werden durch den Patentanspruch aufgehoben, wie in
Erreichte VorteileAchieved benefits
Da es keine separate Signalleuchte gibt, die aus der Halterung gerissen werden muss, kann der Ring die vorgeschriebenen 4 kg unterschreiten und hat daher eine größere Auftriebskraft.Since there is no separate signal light that must be torn from the bracket, the ring can fall below the prescribed 4 kg and therefore has a greater buoyancy.
Die Verbindungsleine und die separate Signallampe entfallen. Daher ist die Handhabung des Ringes sowohl beim Werfen als auch beim Einstieg deutlich einfacher.The connecting line and the separate signal lamp are omitted. Therefore, the handling of the ring is much easier both when throwing and at the entrance.
Die Lichter sind auf dem Ring so angeordnet, dass sie einen Abstrahlwinkel von 360° aufweisen – also kein toter Winkel” entstehen kann.The lights are arranged on the ring so that they have a beam angle of 360 ° - so no dead angle "can arise.
Ausführungsbeispielembodiment
Dank superheller, aber dennoch energiesparender Leuchtdioden ist es möglich, die technischen Vorgaben nach SOLAS zu erfüllen und zugleich die Handhabung entscheidend zu erleichtern. Bei einem Prototyp konnte ein Blitzlicht über einen Zeitraum von mehr als 24 Stunden aufrecht erhalten werden. In der SOLAS sind nur 2 Stunden vorgeschrieben. Das Gewicht der Stromversorgung betrug nur 120 g. Jede Leuchtdiode war in einer wasserdichten Kuppel vergossen, die nur 10 mm über die Ringoberfläche hinausragt und somit die Handhabung des Ringes nicht beeinträchtigt. Das Blitzlicht wird von der Regelelektronik bei Wasserkontakt automatisch in Gang gesetzt.Thanks to super-bright, yet energy-saving LEDs, it is possible to meet the technical specifications according to SOLAS and at the same time make handling much easier. In a prototype, a flashlight could be maintained over a period of more than 24 hours. Only 2 hours are required in SOLAS. The weight of the power supply was only 120 g. Each light-emitting diode was encased in a watertight dome that protrudes only 10 mm beyond the ring surface and thus does not affect the handling of the ring. The flashlight is automatically activated by the control electronics in the event of water contact.
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte Nicht-PatentliteraturCited non-patent literature
- „International Convention for the Safety of Life at Sea” definiert (siehe SOLAS-74 Chapter III Regulation 31) [0002] Defined as "International Convention for the Safety of Life at Sea" (see SOLAS-74 Chapter III Regulation 31) [0002]
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110012797 DE102011012797A1 (en) | 2011-03-02 | 2011-03-02 | Strong life ring for use in shipping, is provided with signal lighting, where signal lights are positioned on life ring, and signal lights are of flat-type and are rounded |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201110012797 DE102011012797A1 (en) | 2011-03-02 | 2011-03-02 | Strong life ring for use in shipping, is provided with signal lighting, where signal lights are positioned on life ring, and signal lights are of flat-type and are rounded |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102011012797A1 true DE102011012797A1 (en) | 2012-09-06 |
Family
ID=46671317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201110012797 Ceased DE102011012797A1 (en) | 2011-03-02 | 2011-03-02 | Strong life ring for use in shipping, is provided with signal lighting, where signal lights are positioned on life ring, and signal lights are of flat-type and are rounded |
Country Status (1)
Country | Link |
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DE (1) | DE102011012797A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013103873A1 (en) * | 2013-04-17 | 2014-10-23 | Ulrich Sadowski | Procedure for rescuing a person through a lifebuoy |
DE102014224671A1 (en) | 2014-12-02 | 2016-06-02 | Jörg Jezowski | An internally illuminated rescue device |
DE102015010780A1 (en) * | 2015-07-14 | 2017-01-19 | Weatherdock Ag | lifebelt |
CN108001643A (en) * | 2017-11-24 | 2018-05-08 | 上海骐钛机械有限公司 | A kind of lifebuoy with oxygen circle |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE238522C (en) * | ||||
GB124062A (en) * | 1918-03-16 | 1919-03-17 | James Saunders | Improvements in Life Buoys. |
DE4020486A1 (en) * | 1990-01-18 | 1991-07-25 | Horst Dr Marmulla | Life belt of jacket - is equipped with weights which hold it upright when floating in water |
DE19758559A1 (en) * | 1996-01-13 | 2000-12-07 | Bernd Rickert | Rescue ring has integral signal lights and battery, switch positioned so current supply is interrupted by suspension device in not-in-use state |
WO2006070724A1 (en) * | 2004-12-28 | 2006-07-06 | Rikitaro Suzuki | Solar visual recognizing device |
DE10204509B4 (en) * | 2002-02-05 | 2006-08-31 | Walz, Friedrich, Dr. | Guidance in the fog and in running water for people in the mud |
US7195369B2 (en) * | 2003-01-31 | 2007-03-27 | Terena Shaw | Safety light for aquatic garments |
EP1932756A2 (en) * | 2006-12-15 | 2008-06-18 | Chemring Defence Germany GmbH | Light signal, in particular nautical distress light signal or nautical distress night light, and lighting unit for light signal |
WO2010003246A1 (en) * | 2008-07-09 | 2010-01-14 | Ford Timothy D F | Environmentally protected switch for water activated devices |
-
2011
- 2011-03-02 DE DE201110012797 patent/DE102011012797A1/en not_active Ceased
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE238522C (en) * | ||||
GB124062A (en) * | 1918-03-16 | 1919-03-17 | James Saunders | Improvements in Life Buoys. |
DE4020486A1 (en) * | 1990-01-18 | 1991-07-25 | Horst Dr Marmulla | Life belt of jacket - is equipped with weights which hold it upright when floating in water |
DE19758559A1 (en) * | 1996-01-13 | 2000-12-07 | Bernd Rickert | Rescue ring has integral signal lights and battery, switch positioned so current supply is interrupted by suspension device in not-in-use state |
DE10204509B4 (en) * | 2002-02-05 | 2006-08-31 | Walz, Friedrich, Dr. | Guidance in the fog and in running water for people in the mud |
US7195369B2 (en) * | 2003-01-31 | 2007-03-27 | Terena Shaw | Safety light for aquatic garments |
WO2006070724A1 (en) * | 2004-12-28 | 2006-07-06 | Rikitaro Suzuki | Solar visual recognizing device |
EP1932756A2 (en) * | 2006-12-15 | 2008-06-18 | Chemring Defence Germany GmbH | Light signal, in particular nautical distress light signal or nautical distress night light, and lighting unit for light signal |
WO2010003246A1 (en) * | 2008-07-09 | 2010-01-14 | Ford Timothy D F | Environmentally protected switch for water activated devices |
Non-Patent Citations (1)
Title |
---|
"International Convention for the Safety of Life at Sea" definiert (siehe SOLAS-74 Chapter III Regulation 31) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013103873A1 (en) * | 2013-04-17 | 2014-10-23 | Ulrich Sadowski | Procedure for rescuing a person through a lifebuoy |
DE102014224671A1 (en) | 2014-12-02 | 2016-06-02 | Jörg Jezowski | An internally illuminated rescue device |
DE102015010780A1 (en) * | 2015-07-14 | 2017-01-19 | Weatherdock Ag | lifebelt |
DE102015010780B4 (en) * | 2015-07-14 | 2021-03-04 | Weatherdock Ag | Lifebuoy with a battery-operated marine emergency transmitter |
CN108001643A (en) * | 2017-11-24 | 2018-05-08 | 上海骐钛机械有限公司 | A kind of lifebuoy with oxygen circle |
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R012 | Request for examination validly filed | ||
R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: F24C0003120000 Ipc: B63C0009200000 |
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R163 | Identified publications notified | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |
Effective date: 20130604 |