DE9204191U1 - Luff trim aid for surf rigs - Google Patents

Luff trim aid for surf rigs

Info

Publication number
DE9204191U1
DE9204191U1 DE9204191U DE9204191U DE9204191U1 DE 9204191 U1 DE9204191 U1 DE 9204191U1 DE 9204191 U DE9204191 U DE 9204191U DE 9204191 U DE9204191 U DE 9204191U DE 9204191 U1 DE9204191 U1 DE 9204191U1
Authority
DE
Germany
Prior art keywords
trim
surf
shaft
luff
rigs
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
Application number
DE9204191U
Other languages
German (de)
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.)
MEIER HANS 8011 NEUKEFERLOH DE
ZWACK ROLAND 8013 HAAR DE
Original Assignee
MEIER HANS 8011 NEUKEFERLOH DE
ZWACK ROLAND 8013 HAAR DE
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 MEIER HANS 8011 NEUKEFERLOH DE, ZWACK ROLAND 8013 HAAR DE filed Critical MEIER HANS 8011 NEUKEFERLOH DE
Priority to DE9204191U priority Critical patent/DE9204191U1/en
Publication of DE9204191U1 publication Critical patent/DE9204191U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H8/00—Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing
    • B63H8/50—Accessories, e.g. repair kits or kite launching aids
    • B63H8/52—Handheld cleats, cams or hooks for tensioning the downhaul or outhaul of a windsurfing sail
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H8/00—Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing
    • B63H8/20—Rigging arrangements involving masts, e.g. for windsurfing
    • B63H8/25—Arrangements for connecting the sail to a mast foot, e.g. downhaul tensioners or mast foot extensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Emergency Lowering Means (AREA)

Description

BeschreibungDescription

Vorliekstrimrnhilfe für SurfriggsLuff trimming aid for surf rigs

Stand der TechnikState of the art

Surfriggs neuerer Bauart weisen immer höhere Vorliekstrimmkräfte auf. Diesem wird durch Verwendung eines Flaschenzuges am Vorlieksstrecker entgegengewirkt. Trotzdem treten am Trimmtampen hohe Kräfte auf. Wird der Tampen von Hand angezogen, bedeutet dies eine unzumutbare Kraftanstrengung, außerdem schneidet sich der Tampen in die Hand ein und verursacht dadurch Schmerzen.Newer surf rigs have increasingly higher luff trim forces. This is counteracted by using a pulley on the luff tensioner. Nevertheless, high forces occur on the trim line. If the line is pulled by hand, this means an unreasonable effort, and the line cuts into the hand, causing pain.

Wird ein Trimmgriff (Easy-Rigg oder ähniche) verwendet, so schneidet sich der Tampen zwar nicht mehr ein, der Kraftaufwand wird dadurch jedoch nicht reduziert. Eine Entwicklung der Firma North Sails (wiein der Zeitschrift SURF, S.32, Ausgabe 4/92, Verlag Delius Klasing, Bielefeld, beschrieben) reduziert zwar den Kraftaufwand durch die Verwendung eines Trimmhebels, erfordert aber die Verwendung des dazugehörigen Spezialmastfußes. Mit Mastfüßen anderer Bauart kann der Trimmhebel jedoch nicht verwendet werden.If a trim handle (Easy-Rigg or similar) is used, the rope no longer cuts into the mast, but the effort required is not reduced. A development by North Sails (as described in the magazine SURF, p. 32, issue 4/92, Delius Klasing Verlag, Bielefeld) reduces the effort required by using a trim lever, but requires the use of the associated special mast foot. However, the trim lever cannot be used with mast feet of a different design.

Problemproblem

Der im Anspruch angegebenen Erfindung liegt das Problem zugrunde, eine Trimmhilfe zu schaffen, die den Kraftaufwand reduziert, ein Einschneiden des Tampens in die Hand verhindert und auf herkömmlichen Masfußsystemen verschiedener Hersteller verwendbar ist.The invention specified in the claim is based on the problem of creating a trimming aid that reduces the effort required, prevents the rope from cutting into the hand and can be used on conventional mast foot systems from various manufacturers.

Erfindunginvention

Dieses Problem wird mit den Maßnahmen des Anspruchs gelöst.This problem is solved with the measures of the claim.

Vorteilhafte WirkungenBeneficial effects

Der Kraftaufwand beim Vorliekstrimm von Surfsegeln wird deutlich reduziert, so daß Segel ohne weiteres auch von schwächeren Personen getrimmt werden können. Dazu ist die Anschaffung von neuen Mastfußsystemen nicht notwendig, da auf die Trimmhilfe lediglich ein handelsüblicher Mastfußadapter des verwendeten Systems geschraubt werden muß. Durch Auswechseln des Mastfußadapters ist die Verwendung der Trimmhilfe an allen handelsüblichen Mastfußsystemen möglich.The effort required to trim the luff of surf sails is significantly reduced, so that sails can also be trimmed easily by weaker people. It is not necessary to purchase new mast foot systems, as all that is needed is to screw a standard mast foot adapter of the system being used onto the trimming aid. By replacing the mast foot adapter, the trimming aid can be used on all standard mast foot systems.

DarstellungDepiction

Ein Ausführungsbeispiel wird in den Zeichnungen dargestellt: in Figur 1.: Die Trimmhilfe ohne Mastfußadapter, bestehend ausAn example of implementation is shown in the drawings: in Figure 1: The trimming aid without mast base adapter, consisting of

- der Rolle- the role (1)(1) - der Welle- the wave (2)(2) - dem Stützteil- the support part (3)(3) - dem Knebel- the gag (4)(4) - dem Gewindebolzen- the threaded bolt (5)(5)

in Figur 2.: Die Trimmhilfe an einem Surfrigg, bereit zur Benutzung. Hierin sind:in Figure 2: The trim aid on a surf rig, ready for use. This includes:

- der Mastfuß (6)- the mast base (6)

- der Tampen (7)- the rope (7)

Claims (1)

SchutzanspruchClaim for protection Hilfsvorrichtung für den Vorliekstrimm von Surfriggs, bestehend ausAuxiliary device for the luff trim of surf rigs, consisting of einer Rolle (1), deren Durchmesser sich zur Mitte hin verjüngt, die als Klemmvorrichtung zwei versetzte Bohrungen zur Durchführung des Tampen besitzt.a roller (1) whose diameter tapers towards the middle and which has two offset holes as a clamping device for the passage of the rope. einer Welle (2), die an einem Ende einen Sechskant mit Querbohrung aufweist, und auf der die Rolle fest montiert ist.a shaft (2) which has a hexagon with a cross hole at one end and on which the roller is firmly mounted. einem Stützteil (3) zur Lagerung der Welle, welches aus einem U-förmig gebogenen Blechteil bestehta support part (3) for supporting the shaft, which consists of a U-shaped sheet metal part einem Gewindebolzen (4), welcher außenseitig am Boden des Stützteils angebracht ist und zur Montage verschiedener Mastfußadapter dient.a threaded bolt (4) which is attached to the outside of the base of the support part and is used to mount various mast base adapters. Einem Knebel (5), der in der Querbohrung der Welle verschieblich und durch Abnehmen seiner Endstücke abmontierbar ist, um wahlweise auch mit einer handelsüblichen Ratsche die Welle und damit die Rolle drehen zu können.A toggle (5) that can be moved in the cross hole of the shaft and can be removed by removing its end pieces in order to optionally be able to turn the shaft and thus the roller using a commercially available ratchet.
DE9204191U 1992-03-27 1992-03-27 Luff trim aid for surf rigs Expired - Lifetime DE9204191U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9204191U DE9204191U1 (en) 1992-03-27 1992-03-27 Luff trim aid for surf rigs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9204191U DE9204191U1 (en) 1992-03-27 1992-03-27 Luff trim aid for surf rigs

Publications (1)

Publication Number Publication Date
DE9204191U1 true DE9204191U1 (en) 1992-05-27

Family

ID=6877806

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9204191U Expired - Lifetime DE9204191U1 (en) 1992-03-27 1992-03-27 Luff trim aid for surf rigs

Country Status (1)

Country Link
DE (1) DE9204191U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002002397A1 (en) * 2000-07-03 2002-01-10 Paul David Sail tightening device
FR2817534A1 (en) * 2000-12-01 2002-06-07 Daniel Scotte Rope tensioner esp for sailing vessel has cranked handle axle made with spiral surface to keep rope aligned with pulley at foot of mast

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002002397A1 (en) * 2000-07-03 2002-01-10 Paul David Sail tightening device
FR2817534A1 (en) * 2000-12-01 2002-06-07 Daniel Scotte Rope tensioner esp for sailing vessel has cranked handle axle made with spiral surface to keep rope aligned with pulley at foot of mast

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