DE3817073A1 - Lightning protection device for a ship - Google Patents
Lightning protection device for a shipInfo
- Publication number
- DE3817073A1 DE3817073A1 DE19883817073 DE3817073A DE3817073A1 DE 3817073 A1 DE3817073 A1 DE 3817073A1 DE 19883817073 DE19883817073 DE 19883817073 DE 3817073 A DE3817073 A DE 3817073A DE 3817073 A1 DE3817073 A1 DE 3817073A1
- Authority
- DE
- Germany
- Prior art keywords
- protection device
- lightning protection
- organ
- discharge
- electrically conductive
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung zur Ableitung eines Blitzstromes auf Schiffen, insbesondere auf Kunststoff- oder Holz-Segelyachten, die auch unter schwierigen Wetter- und Bewegungsbedingungen, wie sie bei aufkommenden Gewittern auf See oft herrschen, schnell und sicher installiert werden kann.The invention relates to a device for deriving a Lightning current on ships, especially on plastic or Wooden sailing yachts, even under difficult weather and Movement conditions, such as those that arise during thunderstorms Lake often reign, can be installed quickly and safely can.
Nach DIN 57 185 und VDE-Norm 0185 sind alle innerhalb eines Schutzbereiches einer Blitzfangvorrichtung liegenden, elektrisch leitenden Gegenstände an die Schutzvorrichtung anzuschließen. Der Mast (2) eines Schiffes (9) mit seinen metallisch leitenden Haltevorrichtungen (Wanten) (6) wirkt wie eine Blitzfangvorrichtung. Alle auf dem Schiff befindlichen elektrischen Leiter, insbesondere eine umlaufende metallische Reling (8) sollten demnach an eine Blitzschutzvorrichtung an geschlossen sein.According to DIN 57 185 and VDE standard 0185, all electrically conductive objects lying within a protection zone of a lightning arrester must be connected to the protection device. The mast ( 2 ) of a ship ( 9 ) with its metallically conductive holding devices (shrouds) ( 6 ) acts like a lightning arrester. All electrical conductors on the ship, in particular a surrounding metal railing ( 8 ), should therefore be connected to a lightning protection device.
Bekannte Blitzschutzvorrichtungen leiten den Strom über den Mast (2), die Wanten (6), oder über beide gleichzeitig ab. Die umlaufende Reling (8) wird dabei nicht automatisch mit einbezogen. Known lightning protection devices conduct the current through the mast ( 2 ), the shrouds ( 6 ), or both at the same time. The surrounding railing ( 8 ) is not automatically included.
Die beschriebene Erfindung geht davon aus, daß die VDE- und DIN-Norm für Blitzschutz an Land auch auf Schiffe übertragbar ist und somit eine Verbindung aller elektrisch leitenden Teile erforderlich wird. Im Regelfall sind alle Wanten (6) (seitliche Abspannungen des Mastes) und Stage (vordere und hintere Abspannungen des Mastes) am oberen Teil des Mastes elektrisch leitend miteinander verbunden. Die Reling (8) ist im Regelfall weder mit dem Mast (2), noch mit den Wanten (6) oder den Stagen verbunden.The described invention assumes that the VDE and DIN standards for lightning protection on land can also be transferred to ships and that a connection of all electrically conductive parts is required. As a rule, all shrouds ( 6 ) (lateral bracing of the mast) and stage (front and rear bracing of the mast) on the upper part of the mast are electrically connected. The railing ( 8 ) is usually neither connected to the mast ( 2 ), nor to the shrouds ( 6 ) or the stages.
Die beschriebene Vorrichtung ist eine Möglichkeit, diese Ver bindung schnell, elektrisch leitend und lösbar herzustellen.The device described is one way of ver create binding quickly, electrically conductive and detachable.
Im Einzelnen sehen die Verbindungsstellen folgendermaßen aus:The connection points look as follows:
- a) Die Verbindung zwischen Mast (2) und Ableitungsorgan wird durch eine handelsübliche Steckverbindung (4) (5) für hohe Ströme hergestellt. Die Berührungsstelle mit dem Mast sollte zur Vermeidung von Korrosion unter Verwendung von zwei schichtigen Metallunterlegscheiben (3) sachgerecht ausgeführt sein. Im Normalfall besteht ein Mast (2) aus Aluminium, ein Ableitungsorgan (1) aus Kupfer. Die Zweischicht-Unterlegscheibe (3) besteht somit aus Aluminium und Kupfer.a) The connection between the mast ( 2 ) and the discharge element is established by a commercially available plug connection ( 4 ) ( 5 ) for high currents. To avoid corrosion, the contact point with the mast should be carried out properly using two-layer metal washers ( 3 ). Normally, a mast ( 2 ) is made of aluminum and a discharge element ( 1 ) is made of copper. The two-layer washer ( 3 ) is therefore made of aluminum and copper.
- Verbindungen dieser Art dürfen als bekannt vorausgesetzt werden.Connections of this type can be assumed to be known.
- b) Die Verbindung zwischen Wante (6) und Ableitungsorgan (1) wird durch ein spezielles Bauteil, im folgenden Blitzschutzschäkel (7) genannt, hergestellt.b) The connection between the shroud ( 6 ) and the discharge element ( 1 ) is made by a special component, hereinafter called lightning protection shackle ( 7 ).
- Dieser Blitzschutzschäkel ist so aufgebaut, daß er ohne Schraub oder Klemmarbeit, sondern durch eine maximal 90° Bewegung eine elektrisch leitende Verbindung herstellt. Diese Art der Befestigung in Verbindung mit der Eigensteifigkeit des Ablei tungsorgans verhindert gleichzeitig eine radiale Bewegung des Ableitungskabels und somit ein Lösen der Steckverbindung (5) mit dem Mast. This lightning protection shackle is constructed in such a way that it creates an electrically conductive connection without screwing or clamping work, but by a maximum of 90 ° movement. This type of attachment in conjunction with the inherent rigidity of the Ablei processing organ prevents radial movement of the discharge cable and thus a loosening of the connector ( 5 ) with the mast.
- c) Die Verbindung zwischen Reling (8) und Ableitungsorgan (1) wird durch den gleichen Blitzschutzsschäkel (7) hergestellt, jedoch in einer um 90° gedrehten Lage.c) The connection between the railing ( 8 ) and the discharge element ( 1 ) is made by the same lightning protection shackle ( 7 ), but in a position rotated by 90 °.
Die Mindeststeifigkeit eines als Ableitungsorgan benutzten elektrischen Leiters, insbesondere eines flexiblen Kupfer kabels, führt über das Verbindungsglied am Relingszug zu einer Einleitung in das Wasser, die eine Berührung mit dem Schiffskörper weitgehend vermeidet.The minimum stiffness of one used as a lead organ electrical conductor, in particular a flexible copper cables, leads via the connecting link on the railing train an introduction into the water that is in contact with the Hull largely avoided.
Für den außergewöhnlichen Fall einer starken seitlichen Wellenbewegung, ist das Ableitungsorgan örtlich zusätzlich mit einem Schlagschutz aus weichem Gummi oder Kunststoff (11) versehen.In the exceptional case of strong lateral wave movement, the discharge element is additionally provided with an impact protection made of soft rubber or plastic ( 11 ).
Claims (11)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH217187 | 1987-06-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3817073A1 true DE3817073A1 (en) | 1988-12-29 |
Family
ID=4227548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19883817073 Ceased DE3817073A1 (en) | 1987-06-10 | 1988-05-19 | Lightning protection device for a ship |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3817073A1 (en) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0707145A1 (en) * | 1994-10-11 | 1996-04-17 | AUTOFLUG ENERGIETECHNIK GmbH + CO. | Lightning protection for wind turbine |
FR2726245A1 (en) * | 1994-11-01 | 1996-05-03 | Mission Yachts Plc | Sailing boat design for improved protection from lightning strikes |
GB2294666A (en) * | 1994-11-01 | 1996-05-08 | Mission Yachts Plc | Sail Boats. |
EP0718495A1 (en) * | 1994-12-22 | 1996-06-26 | AUTOFLUG ENERGIETECHNIK GmbH + CO. | Lightning protection for wind turbine |
NL1006644C2 (en) * | 1997-07-22 | 1999-01-25 | Syrensen Ronald | Lightning conductor for use on ship |
EP1024303A3 (en) * | 1999-01-28 | 2002-01-02 | HILTI Aktiengesellschaft | Fixing element for threaded stud |
WO2006027194A1 (en) * | 2004-09-06 | 2006-03-16 | Skysails Gmbh & Co. Kg | Water craft comprising a kite-type element |
US7546813B2 (en) | 2004-04-19 | 2009-06-16 | Skysails Gmbh & Co. Kg | Positioning device for a free-flying kite-type wind-attacked element in a wind-powered watercraft |
US7672761B2 (en) | 2004-04-19 | 2010-03-02 | Skysails Gmbh & Co. Kg | Watercraft comprising a free-flying kite-type wind-attacked element as a wind-powered drive unit |
US7866271B2 (en) | 2004-04-19 | 2011-01-11 | Skysails Gmbh & Co. Kg | Placement system for a flying kite-type wind-attacked element in a wind-powered watercraft |
US7971545B2 (en) | 2004-09-06 | 2011-07-05 | Skysails Gmbh & Co. Kg | Watercraft having a kite-like element |
US8056490B2 (en) | 2004-09-06 | 2011-11-15 | Skysails GmbH Co. KG | Watercraft having a kite-like element |
AT513908A1 (en) * | 2013-01-31 | 2014-08-15 | Mittermayr Karl Ing | Device for discharging surge currents into a body of water |
EP3318477A1 (en) * | 2016-11-03 | 2018-05-09 | Harald Te Winkel | Low heeling sailing boat |
RU2712316C1 (en) * | 2018-12-19 | 2020-01-28 | Умзен ЛТД | Device for fixation of suspended structural elements and quick-detachable element |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3329207A1 (en) * | 1983-08-12 | 1985-02-21 | Reinhold 2093 Stelle Mörer | Lightning-protection device for a ship |
DE3423106C2 (en) * | 1983-07-06 | 1985-09-19 | OBO Bettermann oHG, 5750 Menden | Spacers for electrical conductors, in particular for lightning protection conductors |
-
1988
- 1988-05-19 DE DE19883817073 patent/DE3817073A1/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3423106C2 (en) * | 1983-07-06 | 1985-09-19 | OBO Bettermann oHG, 5750 Menden | Spacers for electrical conductors, in particular for lightning protection conductors |
DE3329207A1 (en) * | 1983-08-12 | 1985-02-21 | Reinhold 2093 Stelle Mörer | Lightning-protection device for a ship |
Non-Patent Citations (1)
Title |
---|
DE-B.: "Germanischer Lloyd" Vorschriften für den Bau und die Klassifikation von Jachten, 1972, unveränderter Nachdruck 1981, Bd. II, Maschinenanlagen und Elektrische Anlagen, S. 43-45 * |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0707145A1 (en) * | 1994-10-11 | 1996-04-17 | AUTOFLUG ENERGIETECHNIK GmbH + CO. | Lightning protection for wind turbine |
FR2726245A1 (en) * | 1994-11-01 | 1996-05-03 | Mission Yachts Plc | Sailing boat design for improved protection from lightning strikes |
GB2294666A (en) * | 1994-11-01 | 1996-05-08 | Mission Yachts Plc | Sail Boats. |
GB2294666B (en) * | 1994-11-01 | 1998-01-07 | Mission Yachts Plc | Sail boats |
EP0718495A1 (en) * | 1994-12-22 | 1996-06-26 | AUTOFLUG ENERGIETECHNIK GmbH + CO. | Lightning protection for wind turbine |
NL1006644C2 (en) * | 1997-07-22 | 1999-01-25 | Syrensen Ronald | Lightning conductor for use on ship |
EP1024303A3 (en) * | 1999-01-28 | 2002-01-02 | HILTI Aktiengesellschaft | Fixing element for threaded stud |
US7546813B2 (en) | 2004-04-19 | 2009-06-16 | Skysails Gmbh & Co. Kg | Positioning device for a free-flying kite-type wind-attacked element in a wind-powered watercraft |
US7672761B2 (en) | 2004-04-19 | 2010-03-02 | Skysails Gmbh & Co. Kg | Watercraft comprising a free-flying kite-type wind-attacked element as a wind-powered drive unit |
US7798083B2 (en) | 2004-04-19 | 2010-09-21 | Skysails Gmbh & Co. Kg | Positioning device for a free-flying kite-type wind-attacked element in a wind-powered watercraft |
US7866271B2 (en) | 2004-04-19 | 2011-01-11 | Skysails Gmbh & Co. Kg | Placement system for a flying kite-type wind-attacked element in a wind-powered watercraft |
WO2006027194A1 (en) * | 2004-09-06 | 2006-03-16 | Skysails Gmbh & Co. Kg | Water craft comprising a kite-type element |
US7971545B2 (en) | 2004-09-06 | 2011-07-05 | Skysails Gmbh & Co. Kg | Watercraft having a kite-like element |
US8056490B2 (en) | 2004-09-06 | 2011-11-15 | Skysails GmbH Co. KG | Watercraft having a kite-like element |
AT513908A1 (en) * | 2013-01-31 | 2014-08-15 | Mittermayr Karl Ing | Device for discharging surge currents into a body of water |
AT513908B1 (en) * | 2013-01-31 | 2014-12-15 | Karl Ing Mittermayr | Device for discharging surge currents into a body of water |
EP3318477A1 (en) * | 2016-11-03 | 2018-05-09 | Harald Te Winkel | Low heeling sailing boat |
RU2712316C1 (en) * | 2018-12-19 | 2020-01-28 | Умзен ЛТД | Device for fixation of suspended structural elements and quick-detachable element |
WO2020130883A1 (en) * | 2018-12-19 | 2020-06-25 | Максим Владимирович ШАХОВ | Device for fastening suspended constructional elements and a quickly-detachable element |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8131 | Rejection |