FR2504083A1 - Wind surfing board handling equipment - has pair of arms to lift, hoist and stow on sailing boat support operated by counterweight rope - Google Patents

Wind surfing board handling equipment - has pair of arms to lift, hoist and stow on sailing boat support operated by counterweight rope Download PDF

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Publication number
FR2504083A1
FR2504083A1 FR8108153A FR8108153A FR2504083A1 FR 2504083 A1 FR2504083 A1 FR 2504083A1 FR 8108153 A FR8108153 A FR 8108153A FR 8108153 A FR8108153 A FR 8108153A FR 2504083 A1 FR2504083 A1 FR 2504083A1
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FR
France
Prior art keywords
board
arms
main support
counterweight
hoist
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Withdrawn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
FR8108153A
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French (fr)
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.)
SCHER JACQUES
Original Assignee
SCHER JACQUES
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 SCHER JACQUES filed Critical SCHER JACQUES
Priority to FR8108153A priority Critical patent/FR2504083A1/en
Publication of FR2504083A1 publication Critical patent/FR2504083A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/80—Arrangements specially adapted for stowing or transporting water sports boards
    • B63B32/83—Arrangements specially adapted for stowing or transporting water sports boards for stowing, e.g. racks or straps

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

The equipment lifts, hoists and stows wind surfing boards on sailing craft. An aluminium bar acts as the main support (1), and two perpendicular parts (2) serve as a gauge/guide to keep the board in position. Two pivoted arms (3) with U-shaped profiles grip the board. A counterweight (4) opens the arms and keeps the system in a vertical position and the main support out of the water. Two floats (5) keep a sufficient spacing between the surface of the water and the main support to allow the board to be introduced. A rope end (6) with two knots closes the arms to lift the board.

Description

La présente invention est du domaine de la navigation de plaisance. The present invention is in the field of pleasure boating.

Les gens de mer qui font de la navigation de plaisance éprouvent souvant le besoin d'emmener avec eux des planches à voile qu'ils installent à bord. Seafarers who practice boating often feel the need to take with them windsurfers which they install on board.

Ces plaches deviennent vite encombrantes, et gênent le passage et les manoeuvres courantes sur le pont. These boards quickly become bulky, and interfere with passage and routine maneuvers on deck.

De plus, hisser la planche à bord n'est souvent pas comode, et l'arrimage reste aléatoire. In addition, hoisting the dashboard is often not convenient, and the stowage remains uncertain.

Pour palier à ces invonvénients, le dispositif objet de l'invention va permettre de saieir, de hi@ser et d'arrimer la planche à l'extérieur du bateau où elle ne constituera plus aucune gêne pour l'équipage, cette manoeuvre pouvant se faire dans des délais très rapides. To overcome these drawbacks, the device which is the subject of the invention will make it possible to seize, to hi @ ser and to stow the board outside the boat where it will no longer constitute any discomfort for the crew, this maneuver being able to be do it very quickly.

Le dispositif comporte un support principal (1) caractérisé par une barre en aluminium de 20 m/m d'épaisseur et de 1050 m/m de longueur qui sera stabilisé sur l'eau grâce à deux axes perpendiculaires (2) de 21 m/m au carré situés à 140 m/m des extrémités et écartés l'un de l'autre d'un peu plus de la largeur de la planche, grâce aussi à 2 bras (3) de 300 m/m en profilé alu U articulés dans le senu du support principal et munis de 2 axes en bout pour retenir le bout d'anarrage, grâce aussi à un contre poids (4) détachable monté zur poulie pour coulisser sur le bout, grâce aussi à 2 flotteurs (5) de 140 m/m de hauteur fixés par 2 axes dans le support principal à chaque ertrémité, grâce à un bout (6) traversant la suppert principal passant dans les barreaux, dans les bras, et dans la poulie du contre poids. The device comprises a main support (1) characterized by an aluminum bar 20 m / m thick and 1050 m / m long which will be stabilized on the water thanks to two perpendicular axes (2) of 21 m / m squared located 140 m / m from the ends and spaced from each other a little more than the width of the board, also thanks to 2 arms (3) of 300 m / m in aluminum profile U articulated in the main support and provided with 2 axes at the end to hold the anchoring end, also thanks to a detachable counterweight (4) mounted on a pulley to slide on the end, also thanks to 2 floats (5) of 140 m / m of height fixed by 2 axes in the main support at each end, thanks to a tip (6) crossing the main suppert passing in the bars, in the arms, and in the pulley of the counterweight.

Le dispositif dans l'eau s'ouvre grâce aux bras articulés et au contre poids, et flotte grâce aux deux flotteurs. The device in the water opens thanks to the articulated arms and the counterweight, and floats thanks to the two floats.

Par tra@tion sur le bout le dispositif se rrferse sur la planche qui est ensuite hissée à bord à l'extérieur des chandeliers. By tra @ tion on the end the device is rrferse on the board which is then hoisted on board outside the candlesticks.

Les crochets d'amarrage (7) en alu fixés sur les parties basses des supports principaux permettent d'arrimer l'ensemble sur le rail de pourtour. The aluminum mooring hooks (7) fixed on the lower parts of the main supports allow the assembly to be secured on the perimeter rail.

La partie haute étant arrimée par le bout de traction après le chandelier. The upper part being secured by the pulling end after the candlestick.

Il est nécessaire d'utiliser 2 appareils pour saisir la planche sur sa partie avant et sur se partie arrière.  It is necessary to use 2 devices to grip the board on its front part and on its rear part.

Claims (8)

REVENDICATIONS 1) Dispositif permettant de saisir, de hisser, et d'arrimer les planches à voile à bord des voiliers caractérisé par - une barre en aluminium servant de support principal - deux axes perpendiculaires servant de guide au gabarit pour maintenir 1) Device for gripping, hoisting, and securing the sailboards on board sailboats characterized by - an aluminum bar serving as main support - two perpendicular axes serving as a guide to the gauge to maintain la planche en place. the board in place. - deux bras articulés servant E saisir la planche.- two articulated arms used to grip the board. me en position verticale et le support principal hors de l'eau.  me in an upright position and the main support out of the water. - un contrepoids servant à faire ouvrir les bras et à maintenir le systè- - a counterweight used to open the arms and to maintain the system de l'eau et le support principal pour que la planche puisse s'introduire. water and the main support so that the board can enter. - deux flotteurs servant à maintenir un écart suffisant entre la surface- two floats used to maintain a sufficient distance between the surface mer les bras et à hisser la planche. sea arms and hoist the board. - un bout suffisamment long avec deux noeuds d'arrêts servant à faire refer- a sufficiently long end with two knots of stops used to make refer - un crochet pour arrimer le support et la planche sur le bateau.- a hook to secure the support and the board on the boat. 2) Dispositif selon la revendication I caractérisé par une barre en aluminium de 20 m/m d'épaisseur et de 1050 m/m de longueur. 2) Device according to claim I characterized by an aluminum bar 20 m / m thick and 1050 m / m long. 3) dispositif selon la revendication Il caractérisé par deux bar- reaux de 21 m/m au carry écartés l'un de l'autre d'un peu plus de la largeur de la planche à voile. 3) device according to claim II, characterized by two bars of 21 m / m with carry separated from one another by a little more than the width of the windsurfing board. 4) dispositif selon la revendication III earactérisé par de 300 m/m en profilé aluminium U articulés dans le sans du support principal et munis de deux axes en bout pour retenir le bout d'amarage. 4) device according to claim III earactérisé by 300 m / m aluminum profile U articulated in the without of the main support and provided with two axes at the end to retain the mooring end. 5) dispositif selon la revendication IV caractérisé par un contre- poids détachable monté sur poulie pour coulisser sur le bout. 5) Device according to claim IV characterized by a detachable counterweight mounted on a pulley to slide on the end. 6) dispositif selon la revendication V caractérisé par deux flotteurs de 140 m/m de hauteur et fixés par deux axes dans le support principal à chaque extrémité.  6) device according to claim V characterized by two floats 140 m / m high and fixed by two axes in the main support at each end. 7) dispositif selon la revendication VI caractérisé par un bout traversant le support principal passant dans les barreaux, dans les bras et dans la poulie du contrepoids permettant l'ouverture des bras avec un noeud d'arrêt et la fermeture par traction en sens inverse. 7) Device according to claim VI characterized by an end passing through the main support passing through the bars, in the arms and in the pulley of the counterweight allowing the opening of the arms with a stop knot and the closing by traction in opposite direction. 8) dispositif selon la revendication VII caractérisé par un crochet en alu fixé sur la partie inférieure du support principal permettant l'arrimage sur le bateau.  8) device according to claim VII characterized by an aluminum hook fixed on the lower part of the main support allowing stowage on the boat.
FR8108153A 1981-04-17 1981-04-17 Wind surfing board handling equipment - has pair of arms to lift, hoist and stow on sailing boat support operated by counterweight rope Withdrawn FR2504083A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8108153A FR2504083A1 (en) 1981-04-17 1981-04-17 Wind surfing board handling equipment - has pair of arms to lift, hoist and stow on sailing boat support operated by counterweight rope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8108153A FR2504083A1 (en) 1981-04-17 1981-04-17 Wind surfing board handling equipment - has pair of arms to lift, hoist and stow on sailing boat support operated by counterweight rope

Publications (1)

Publication Number Publication Date
FR2504083A1 true FR2504083A1 (en) 1982-10-22

Family

ID=9257724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8108153A Withdrawn FR2504083A1 (en) 1981-04-17 1981-04-17 Wind surfing board handling equipment - has pair of arms to lift, hoist and stow on sailing boat support operated by counterweight rope

Country Status (1)

Country Link
FR (1) FR2504083A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2192592A5 (en) * 1972-07-06 1974-02-08 Hwm Weh Maschf Hermann
GB2012238A (en) * 1978-01-06 1979-07-25 Blehr & Tenvig As Marine pick-up

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2192592A5 (en) * 1972-07-06 1974-02-08 Hwm Weh Maschf Hermann
GB2012238A (en) * 1978-01-06 1979-07-25 Blehr & Tenvig As Marine pick-up

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