DE29912638U1 - Rig control system for water vehicles - Google Patents
Rig control system for water vehiclesInfo
- Publication number
- DE29912638U1 DE29912638U1 DE29912638U DE29912638U DE29912638U1 DE 29912638 U1 DE29912638 U1 DE 29912638U1 DE 29912638 U DE29912638 U DE 29912638U DE 29912638 U DE29912638 U DE 29912638U DE 29912638 U1 DE29912638 U1 DE 29912638U1
- Authority
- DE
- Germany
- Prior art keywords
- sail
- rig
- boom
- control system
- rope
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 241000545744 Hirudinea Species 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/08—Connections of sails to masts, spars, or the like
- B63H9/10—Running rigging, e.g. reefing equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H9/00—Marine propulsion provided directly by wind power
- B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
- B63H9/06—Types of sail; Constructional features of sails; Arrangements thereof on vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B2001/102—Proas, or similar twin-hull vessels with one main hull and one smaller hull or floater, interconnected by one or more outrigger beams or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
- B63B2015/0016—Masts characterized by mast configuration or construction
- B63B2015/005—Masts characterized by mast configuration or construction with means for varying mast position or orientation with respect to the hull
- B63B2015/0058—Masts characterized by mast configuration or construction with means for varying mast position or orientation with respect to the hull comprising active mast inclination means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Jib Cranes (AREA)
Description
Die Erfindung betrifft ein Riggkontrollsystem für Wasserfahrzeuge nach dem Oberbegriff des Hauptanspruches.The invention relates to a rigging control system for watercraft according to the preamble of the main claim.
Wasserfahrzeuge, bei denen ein Fahrtrichtungswechsel durch Vertauschen von Bug und Heck, Verbleib des Auslegers in Luv und Verschwenken des Segels um bis zu 180° nach Lee /"stattfindet, müssen, insbesondere in bezug auf die am Rigg ansetzenden Schotseile, ein entsprechendes Manöver sicher gewährleisten.Watercraft which change direction by swapping bow and stern, keeping the boom to windward and swivelling the sail by up to 180° to leeward must ensure that such a manoeuvre can be carried out safely, particularly with regard to the sheet ropes attached to the rigging.
In OE 42 35 817 ist diesbezüglich eine Schotführung bekannt, bei der zwei am Unteriiek des Segels angebrachte, identische Taljen in ihrer Funktion entsprechend der Fahrtrichtungsumkehr derart vertauscht werden können, daß sie, gegenläufig an einem Baum entlang- -ypgeführt, im Bereich des Segelhalses als Vortiekstrecker und Baumniederholer, sowie an der Nock angreifend, als Schot dienen können.In this regard, OE 42 35 817 describes a sheet guide in which two identical tackles attached to the bottom of the sail can be interchanged in their function according to the reversal of the direction of travel in such a way that, guided in opposite directions along a boom, they can serve as a luff stretcher and boom vang in the area of the tack of the sail, and, acting on the nave, as a sheet.
Nachteilig ist hierbei allerdings die Notwendigkeit, mit jedem Schiftvorgang das Vorstag von neuem durchsetzen zu müssen.The disadvantage here, however, is the need to re-adjust the forestay with each shifting operation.
Der Erfindung liegt die Aufgabe zugrunde, mit einem Riggkontrollsystem den Aufwand an **3"Zugkraft an dem zur Kontolle des Segelanstellwinkels genutzten Schotseil zu vermindern.The invention is based on the object of reducing the amount of **3" pulling force on the sheet rope used to control the sail angle of attack by means of a rig control system.
Weiterhin soll eine kraftsparende Veränderung der Mastneigung gegen den Winddruck und quer zur Hauptrumpflängsachse ermöglicht, sowie eine Verstagung des Mastes zu den luvseitigen Auslegerspieren erreicht werden.Furthermore, a power-saving change of the mast inclination against the wind pressure and transverse to the main hull longitudinal axis should be made possible, as well as a rigging of the mast to the windward boom spars should be achieved.
Diese Aufgabe wird bei einer gattungsgemäßen Einrichtung durch den Oberbegriff und die .^^kennzeichnenden Merkmale des Anspruches 1. gelöst.This object is achieved in a generic device by the preamble and the .^^characterizing features of claim 1.
Der Vorteil der Erfindung liegt in der Veriagertarkeit der vertikalen Drehachse des Riggs in das Segel hinein.The advantage of the invention lies in the ability to extend the vertical axis of rotation of the rig into the sail.
Eine entsprechende Drehung des Riggs mit dem Achteriiek nach Lee oder Luv ist dann unter Verwendung eines der im Bereich der Gabelbaumnock ansetzenden Schotseile mit vermin-2Tde!tem Kraftaufwand möglich.A corresponding rotation of the rig with the stern to leeward or windward is then possible with minimal effort using one of the sheet ropes attached in the area of the boom nock.
Weiterhin läßt das Riggkontrollsystem unter Auffieren aller Seile das freie Ausschwenken des Segeis bei Beibehaltung einer straffen Seilverbindung zwischen Mast und Ausleger zu.Furthermore, the rig control system allows the sail to swing out freely by loosening all ropes while maintaining a tight rope connection between the mast and boom.
2.
Nachfolgend wird die Erfindung anhand zweier Zeichnungen näher beschrieben: 2.
The invention is described in more detail below with reference to two drawings:
Fig.1. zeigt das Wasserfahrzeug in perspektivischer Darstellung von der Luvseite.Fig.1 shows the watercraft in perspective from the windward side.
3ΦBestehend aus Hauptrumpf 12, mittig darüber angeordnetem Mast 3 und leeseits davon angefügtem Segel 1, spreizen sich luvseits die beiden Auslegerspieren 6 mit daran befestigtem Schwimmer 13 ab.3ΦConsisting of the main hull 12, the mast 3 arranged centrally above it and the sail 1 attached to the leeward side, the two outrigger spars 6 with the float 13 attached to them spread out on the windward side.
Das Segel 1 ist mit einem Vor- und Achten1 iek beidseitig umfassenden Gabelbaum 2The sail 1 is equipped with a fore and aft 1 iek on both sides encompassing boom 2
ausgerüstet.
35~im oberen Bereich des Mastes 3 setzt eine Talje an, welche zum luvseitigen Ende der Auslegerspieren 6 führt.equipped.
35~In the upper part of the mast 3 there is a tackle which leads to the windward end of the outrigger spars 6.
Zwei Schotseile 5, in diesem Ausführungsbeispiel als Taljen 5 ausgeführt, sind entlang einer jeden Segelseite geführt und setzen in Anströmrichtung des Segels 1 hinter dem Segeldruck-Two sheet ropes 5, in this embodiment designed as tackles 5, are guided along each side of the sail and are placed in the direction of flow of the sail 1 behind the sail pressure
punkt 7 am Gabelbaum 2 an.
4#Mit ihren anderen Enden führen die Schotseile 5 bzw. Taljen 5 jeweils zum luvseitigen Ende der Auslegerspieren 6.point 7 on boom 2.
4#The other ends of the sheet ropes 5 or tackles 5 lead to the windward end of the outrigger spars 6.
Zwei Seile 8 sind entlang einer jeden Segelseite geführt und haben ihren jeweiligen Endpunkt 14 in Anströmrichtung des Segels 1 vor dem Segeldruckpunkt 7. Die genauen Anschlußpunkte erfolgen hierbei jeweils über eine Hahnepot 9, die zum einen zum Gabelbaum 4&Ggr;2, und zum anderen zum Mast 3 führt.Two ropes 8 are guided along each side of the sail and have their respective end point 14 in the direction of flow of the sail 1 in front of the sail pressure point 7. The exact connection points are each made via a cockpit 9, which leads on the one hand to the boom 4&Ggr;2, and on the other hand to the mast 3.
Der Anschluß- und Weiterieitungspunkt der Seile 8 an den luvseitigen Enden der Auslegerspieren 6 erfolgt jeweils über Blöcke 10.The connection and forwarding point of the ropes 8 at the windward ends of the boom spars 6 is via blocks 10.
Mit Dichtholen der Talje 4 erfolgt eine kraftverminderte Winkelverkleinerung zwischen Mast 3 und Auslegerspieren 6 quer zur Hauptrumpflängsachse und gegen den Winddruck.When the tackle 4 is pulled tight, the angle between the mast 3 and the boom spars 6 is reduced with reduced force, transverse to the main hull longitudinal axis and against the wind pressure.
it anschließendem Dichtholen und Fixieren eines der beiden Seile 8 kann die Talje 4 wieder aufgefiert werden. Eine wesentliche Winkeivergrößerung zwischen Auslegerspieren &dgr; und Mast 3 erfolgt nun nicht mehr.By subsequently pulling in and securing one of the two ropes 8, the tackle 4 can be released again. A significant increase in the angle between the boom spars &dgr; and the mast 3 no longer occurs.
Über die Hahnepot 9 ist ein Lagepunkt des jeweiligen Endpunktes 14 des Seiles 8 vor die Segelebene einstellbar.
5jfAuf diese Art läßt sich die vertikale Drehachse 11 des Riggs in das Segel 1 hinein verlagern.The position point of the respective end point 14 of the rope 8 in front of the sail plane can be adjusted via the cockpit 9.
5jfIn this way, the vertical axis of rotation 11 of the rig can be shifted into the sail 1.
Bei in Anströmrichtung vordem Segeldruckpunkt 7 befindlicher Drehachse 11 ist über das zur jeweiligen Segelseite gehörende Schotseil 5 die sichere Handhabung des Riggs möglich. So ist mittels Schotzug ein Dichtholen des Segels 1 um die Drehachse 11 mit vermindertem Kraftaufwand möglich.If the axis of rotation 11 is located in front of the sail pressure point 7 in the direction of flow, the rig can be handled safely using the sheet rope 5 belonging to the respective side of the sail. The sail 1 can thus be pulled tight around the axis of rotation 11 with reduced effort by pulling the sheet.
Auffieren des Schotseils 5 läßt das Segel 1 mit Hilfe des Winddruckes um die Drehachse 11 mit dem Achterliek nach Lee aufschwenken.Easing the sheet rope 5 allows the sail 1 to swing up to leeward around the axis of rotation 11 with the leech by means of the wind pressure.
Alternativ zur Ausführung mit einer Hahnepot 9 kann der Endpunkt 14 des Seiles 8 vor der jeweiligen Segelseite auch direkt am Gabelbaum 2 ansetzen.As an alternative to the design with a cockpit 9, the end point 14 of the rope 8 can also be attached directly to the boom 2 in front of the respective sail side.
Als weitere Variante kann der jeweilige Endpunkt 14 auch als Block ausgeführt sein. Ein ^Thierelurch geführtes Seil ist mit seinen Enden dann an entsprechenden Stellen am Rigg befestigt.As a further variant, the respective end point 14 can also be designed as a block. A rope guided through the animal is then attached with its ends to the appropriate places on the rig.
Claims (5)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29912638U DE29912638U1 (en) | 1999-07-25 | 1999-07-25 | Rig control system for water vehicles |
DE19950625A DE19950625A1 (en) | 1998-10-22 | 1999-10-20 | Catamaran has one hull acting as a boom for the sail on the windward side with a mainsheet from the upper part of the sailing rig to the boom hull to counteract forces on the mast foot |
EP99120791A EP0995671A3 (en) | 1998-10-22 | 1999-10-20 | Boat with two hulls |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29912638U DE29912638U1 (en) | 1999-07-25 | 1999-07-25 | Rig control system for water vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29912638U1 true DE29912638U1 (en) | 1999-10-07 |
Family
ID=8076378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29912638U Expired - Lifetime DE29912638U1 (en) | 1998-10-22 | 1999-07-25 | Rig control system for water vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29912638U1 (en) |
-
1999
- 1999-07-25 DE DE29912638U patent/DE29912638U1/en not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19991111 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20030201 |