EP2758303B1 - Passerelle d'embarquement à sécurité d'utilisation accrue, en particulier pour bateaux - Google Patents

Passerelle d'embarquement à sécurité d'utilisation accrue, en particulier pour bateaux Download PDF

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Publication number
EP2758303B1
EP2758303B1 EP12791278.0A EP12791278A EP2758303B1 EP 2758303 B1 EP2758303 B1 EP 2758303B1 EP 12791278 A EP12791278 A EP 12791278A EP 2758303 B1 EP2758303 B1 EP 2758303B1
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EP
European Patent Office
Prior art keywords
gangway
transit platform
platform
front rod
transit
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EP12791278.0A
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German (de)
English (en)
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EP2758303A1 (fr
Inventor
Giorgio Besenzoni
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B FINANCIAL Srl
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B FINANCIAL Srl
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Publication of EP2758303A1 publication Critical patent/EP2758303A1/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
    • B63B27/143—Ramps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
    • B63B2027/141—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts telescopically extendable

Definitions

  • the present invention relates to a landing gangway, particularly for boats, with increased use safety.
  • the landing gangway with increased use safety of the invention which preferably but not necessarily includes construction elements that are telescopically coupled to each other, can be installed for example on the boat in such a way as to remain outside of the boat (therefore it can be seen from the outside) or can be housed inside a housing provided in the hull of the boat (hidden from view) when it is in a rest or non-use position.
  • landing gangways are accessories for the boating that are used to allow a simple transit for persons or objects between the boat and the dock.
  • the landing gangways that are available on the market comprise a transit walkable platform which generally has a rectangular plan view and, in particular, a width such as to allow the transit of a single person and a length that allows to moor the boat at a safe distance from piers, docks or wharfs.
  • Said landing gangways can be manufactured in many ways, as well as many materials can be used to made their parts; moreover, said materials are more and more sought both for their performances and aesthetic views, especially in view of the value of structures in which they are installed.
  • the choice of the construction materials is based, in fact, on technical, functional and aesthetic assessments: in particular, stainless steels, anticorrosion light alloys, tempered glasses, precious woods, such as teak, and/or technological polymers are used in order to significantly increase the technical features and the aesthetic qualities of the landing gangways.
  • manual and automatic gangways are known; they are raised and/or rotated in a landing position, between the boat and the dock, either manually or with movements implemented by linear hydraulic cylinders or by electrical drives.
  • the structure of a known landing gangway also usually includes a plurality of gripping and/or supporting rods (so-called “candlesticks”), which are coupled at at least one of the lateral edges of the transit platform and which are connected by cables or rigid and/or tensioned cords to act if necessary to help and support the people who walk the gangways to or from the boat.
  • gripping and/or supporting rods so-called "candlesticks”
  • the gripping and/or supporting rods When the landing gangway is in a rest position, the gripping and/or supporting rods are parallel to the longitudinal axis defined by the walkable transit platform and are contained in the encumbrance of said platform, while, when the landing gangway is in a use position, the gripping and/or supporting rods protrude from at least one of the side edges of the walkable transit platform according to a direction which, depending on the embodiments, is orthogonal or oblique to the plane of the walkable platform.
  • the gripping and/or supporting rods project outside in the central portion (and not in the ends) of at least one of the side edges of the transit platform.
  • This feature forces people, who are trying to safely walk from the dock or pier to the transit platform of the landing gangway, to stretch excessively the arms in order to catch at least one of the rods or at least one of the ropes; consequently, their body protrudes dangerously towards the water, causing substantial risks of falling in the water.
  • a further drawback of the known landing gangways which is a direct consequence of what has just been said referring to the disposal of the gripping rods when they are in a use position, is constituted by the fact that said landing gangways cannot be used by children, older and/or incapacitated people that are not accompanied by other adults people.
  • a known landing gangway having the technical features of the preamble of the appended claim 1 is also disclosed, for example, in DE3310460A1 .
  • the present invention seeks, therefore, to obviate the above mentioned drawbacks of the prior art.
  • a first object of the present invention is to indicate a landing gangway with increased safety of use, particularly for boats, which will make it easier and more practical and comfortable, with respect to the known landing gangways, the boat entrance and exit by the user.
  • the landing gangway of the present invention has, especially during a boarding, a more practical and comfortable use and a safer utilization with respect to known landing gangways.
  • the landing gangway of the invention reduces therefore, with respect to the known landing gangways, the risks for people of accidental and dangerous falls in the water during the access to the boat from a pier or a dock.
  • the landing gangway of the invention can be used autonomously by any person, including a child, thanks to the increase in the safety of use with respect to the known gangways.
  • the landing gangway of the invention achieves the above advantages substantially without affecting the production costs, thus showing competitive selling prices.
  • the landing gangway 1 comprises a first transit platform 2 that mainly follows a longitudinal axis Z and defines an upper plane 3 that is walkable by people during transit to or from the boat.
  • the landing gangway 1 comprises a gripping and/or support front rod 4 that is coupled to one of the side edges 2a, 2b of the first transit platform 2 in correspondence with the access end 2c of the first transit platform 2 and that is operatively connected to actuating means, generally indicated with 5, able to rotate it from/to a rest position, according to which the gripping and/or support front rod 4 lies along the longitudinal axis Z of the first transit platform 2, to/from an operating position, according to which the gripping and/or support front rod 4 protrudes upwardly from one of the side edges 2a, 2b of the first transit platform 2, in a direction Y crossing the longitudinal axis Z of the first transit platform 2, in order to provide a safe hand grip for people.
  • the front rod 4 protrudes upwardly in a direction orthogonal to the longitudinal axis of the first transit platform 2, while in the rest position the front rod 4 is flanked externally to one of the side edges 2a, 2b of the first transit platform 2.
  • actuating means 5 of the landing gangway 1 of the invention are of the manual or automatic type; in the latter case, they are controlled by control means comprising a central processing unit which is available to the operator who controls their operation.
  • the landing gangway 1 also comprises a second transit platform 6, which is slidingly coupled to the first transit platform 2 so as to identify a first position, according to which the first platform 2 is unusable and is substantially housed in the encumbrance of the second platform 6, and a second position, according to which the first platform 2 protrudes along the longitudinal axis Z from the second platform 6, becoming an extension of the second platform 6, which in turn identifies an upper surface 7 that can be walked by people.
  • a second transit platform 6 which is slidingly coupled to the first transit platform 2 so as to identify a first position, according to which the first platform 2 is unusable and is substantially housed in the encumbrance of the second platform 6, and a second position, according to which the first platform 2 protrudes along the longitudinal axis Z from the second platform 6, becoming an extension of the second platform 6, which in turn identifies an upper surface 7 that can be walked by people.
  • the first transit platform 2 is telescopically coupled to the second transit platform 6; this occurs thanks to guide means, which are not shown for simplicity and which are interposed between the first platform 2 and the second platform 6.
  • the actuating means 5 are operatively connected to the first transit platform 2 so as to place it between the above mentioned first and second positions, as well as between the rest position and the operating position.
  • the first and the second platforms may be coplanar with one another in said second position, thanks to elevation/lowering means: in this way, the landing gangway of the invention prevents the risks of accidental stumbling and subsequent fall for people, thus making it more secure than the known landing gangways for boats.
  • the landing gangway 1 of the present invention includes a gripping and/or support rear rod 32, that is coupled to one of the side edges 6a, 6b of the second transit platform 6 and that is operatively connected to the gripping and/or support front rod 4 by means of flexible cables, not shown for the sake of simplicity, which are able to assume the same operating position of the front rod 4 in the rest and operating positions.
  • the front rod 4 is coupled to the first transit platform 2 through rotation means, generally indicated with 8, cooperating with the actuating means 5 for selectively placing the front rod 4 between the rest position and the operating position.
  • the rotation means 8 are placed at the access end 2c of the first transit platform 2, as shown in the enlarged detail of figure 2a .
  • the rotating means 8 comprise a shaft 9 which identifies a linear axis of rotation X perpendicular to the longitudinal axis Z of the first transit platform 2.
  • the shaft 9 is also coupled to the lower end 4a of the front rod 4 through fixing means, generally indicated with 10 and comprising, for example, an assembly ring nut 33 and a cap with a nut screw 34.
  • the shaft 9 is essentially contained between the side edges 2a, 2b of the first transit platform 2 from which protrudes only for a first end pin 11 inserted into a through hole, not shown, which is provided in one of said side edges 2a, 2b of the first transit platform 2 and which is partially contained in a coupling sleeve 12 associated with the lower end 4a of the front rod 4.
  • the shaft 9 has a partially squared or grooved outer surface 9a in order to increase its coupling capability with the other components which indirectly connect it to the second transit platform 6, as will be better clarified in the following.
  • the coupling sleeve 12 is generally welded to a folded end portion 13 of the front rod 4.
  • FIG. 3a shows that the assembly ring nut 33 is externally coupled to the coupling sleeve 12.
  • the landing gangway 1 includes, in correspondence of the rotation means 6, elastic means, which are generally indicated with 14 and are associated with said rotation means 6: the elastic means 14, shown in the attached figure 3a , have the function to counteract the action of the actuating means 5, thus resulting progressively compressed up to a load condition, when the front rod 4 passes from the rest position to the operating position, and progressively released up to a release condition, when the front rod 4 passes from the operating position to the rest position.
  • the elastic return means 14 comprise for example a torsion spring 15 which is disposed around the shaft 9.
  • actuation means 5 they are of the automatic type and include a linear actuator 16, shown in the attached figure 2 , which:
  • the linear actuator 16 for example of the hydraulic type, comprises:
  • cylindrical chamber of the linear actuator 16 is coupled to the lower wall 6c of the second transit platform 6 only for the specific structure of the landing gangway 1 as described herein.
  • the cylindrical chamber of the linear actuator can be coupled to the lower wall of the first transit platform or to the inner wall of a housing of the boat or of a generic access infrastructure where the landing gangway claimed herein is fixed.
  • lever system 17 comprises:
  • the shaped lever arm 19 has a linear wall 22 adapted to be oriented towards the outside of the first transit platform 2 when the front rod 4 is in the operating position: this structure arrangement avoids the mechanical interference of the shaped lever arm 19 with the connecting hinge 20 in said operating position of the front rod 4.
  • the shaped lever arm 19 also has a through opening 23, preferably squared, in which a second end pin 24 of the shaft 9 is inserted.
  • the through opening 23 is coaxial with the through hole formed in one of the side edges 2a, 2b of the transit platform 2 and with the connection sleeve 12 which is provided at the lower end of the front rod 4.
  • the shaped lever arm 19 In the rest position of the front rod 4, shown in figure 2b , the shaped lever arm 19 is partially housed in the connecting hinge 20, while in the operating position of the front rod 4, shown in figures 2, 2a and 3 , the shaped lever arm 19 is pivoted to and protrudes from the connecting hinge 20, thus identifying a direction which is mainly oblique.
  • Figure 2 also shows that the rigid bar 21 slides along a peripheral linear seat 25, which communicates with the outside through an outlet mouth 26 formed in the second transit platform 6, in which the rigid bar 21 is fully housed when the front rod 4 is in a rest position.
  • the rigid bar 21 is also provided with a mechanical stop 27 near a second end 21b; the mechanical stop 27 is applied to the outer wall 21c of the rigid bar 21 and is coupled with abutment means, generally indicated with 28, which are placed in correspondence with the outlet mouth 26 of the peripheral linear seat 25 so as to stop the sliding of the rigid bar 21 along the linear axis Z'.
  • the abutment means 28 comprise a bush 29, provided with a head 30 fixed to the front edge 6d of the second transit platform 6 so as to surround the outlet mouth 26.
  • the sleeve 29 is also provided with a shank 31, which is inserted in the peripheral linear seat 25 and which is coupled with the stop element 27 so as to stop the axial movement of the rigid bar 21, as shown in the enlarged detail of figure 2a .
  • FIG. 8 show another possible embodiment of the invention, in which the landing gangway, which is generally indicated with 50, differs from the gangway 1 previously described mainly in the structure of the lever system, generally indicated with 58, by means of which the linear actuator 57 cooperates with the rotation means, generally indicated with 56, so as to place the front rod 52 respectively between the rest position and the operating position.
  • the lever system 58 includes:
  • the shaped lever body 59 has a U-shaped structure, in side view, and a pair of opened recesses 61 facing each other and communicating with the outside.
  • the pawl 60 is welded to a transverse bridge 62 which separates it from the linear actuator 57 to which the transverse bridge 62 is, in turn, welded.
  • Another feature that distinguishes the landing gangway 50 from the landing gangway 1 refers to the structure of the rotation means 56, which comprise the above mentioned shaft 63 protruding from both opposed side edges 51a, 51b of the first transit platform 51, being provided with end pins 64, 65 inserted in respective through holes 66, 67 coaxial with each other and formed in said side edges 51a, 51b of the first transit platform 51.
  • the landing gangway 50 of the invention also comprises a plurality of rear rods 54, which are uniformly distributed on one of the side edges 53a, 53b of the second transit platform 53 to which the first transit platform 51 is preferably coupled in a telescopic way.
  • the landing gangway 1 is normally in the functional position shown in the enlarged detail of figure 2b , in which the front rod 4 and the rear rod 31 have a rest position and the first transit platform 2 is housed in the encumbrance of the second transit platform 6 when it has the above mentioned first position.
  • the landing gangway 1 is moved for example towards the dock or the pier so that people are able to board the boat or any other walkable structure.
  • the operator through the control means, actuates the actuation means 5 and particularly the linear actuator 16, whose stem exits from the cylindrical chamber and progressively pushes the first transit platform 2 along the longitudinal axis Z so as to place it outside the second transit platform 6.
  • the thrust which is given to the first transit platform 2 through the stem of the linear actuator 16 causes the simultaneous traction along the linear axis Z', parallel to the longitudinal axis Z, of the rigid bar 21 of the lever system 17, by means of which the linear actuator 16 is coupled with the rotation means 8 for selectively placing the front rod 4 between the rest position and the operating position.
  • the rigid bar 21 thus progressively protrudes from the peripheral linear seat 25 of the second transit platform 6 till when the stop element 27 counteracts the bush 29 of the abutment means 28 placed in correspondence of the outlet mouth 26 of the peripheral linear seat 25.
  • the thrust that the stem of the linear actuator 16 keeps on giving to the first transit platform 2 causes the movement of the shaped lever arm 19 which, by rotating in correspondence of the pivot 35, causes a clockwise rotation of the shaft 9 about the linear axis of rotation X and, in turn, a clockwise rotation of the rod front 4 starting from the rest position.
  • the shaped lever arm 19 In the operating position of the front rod 4, the shaped lever arm 19 has the operating condition shown in figures 2a , 3 and 3a , while the return elastic means 14 are compressed to counteract the action of the linear actuator 16 of the actuation means 5.
  • the operation of the landing gangway 50 of the invention essentially corresponds to the operation of the landing gangway 1, with the only difference constituted by the mechanical system of movement of the lever system 58.
  • the axial movement of the stem 68 of the linear actuator 57 belonging to the actuation means 55 causes a first significant extension of the first transit platform 51 from the second transit platform 53, through sliding along the longitudinal axis Z.
  • the axial movement of the stem 68 of the linear actuator 57 causes the connection between the transverse bridge 62 (provided at the front end 57a) and a first opened recess 61 of the shaped lever body 59 and the simultaneous contrasting between the pawl 60 and the inner wall 59a of the shaped lever body 59, and the counterclockwise rotation of the shaft 63 about the linear axis of rotation X for a maximum angle of about 90°.
  • the axial movement of the stem 68 slightly goes on even after the front rod 53 has reached the operating position, so that the front edge 68b of the stem 68 counteracts the inner surface 69a of the plate 69 of the first transit platform 51.
  • the first transit platform 51 After reaching the end position of the stem 68, the first transit platform 51 is in the above mentioned second position and is ready for use; advantageously, it is also coplanar to the second transit platform 53 thanks to the presence of elevation/lowering means, not shown, which are interposed between the two platforms 51 and 53.
  • suitable return elastic means generally indicated with 70 and coupled with the shaft 63 of said rotation means 56, counteract the action of the actuating means 55.
  • a first side edge of the first transit platform has a through hole and the second side edge opposite the first side edge has a respective through hole coaxial with the previous one, while the rotation means may include a single shaft or two different shafts and the return elastic means may optionally include a torsion spring for each shaft.
  • the gripping and/or support front rod may protrude upwardly from at least one of the side edges of the first transit platform, according to a direction which is not necessarily orthogonal, but which is oblique, with respect to the longitudinal axis of the first transit platform, so as to be available to the hand grip of people.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
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Claims (15)

  1. Passerelle (1 ; 50), particulièrement pour des bateaux, comprenant
    - une première plateforme de transit (2 ; 51) qui se développe principalement le long d'un axe longitudinal (Z) et définit un plan supérieur (3),
    - au moins une tige de support et/ou de maintien avant (4; 52) couplée à au moins une des arêtes latérales (2a, 2b ; 51a, 51b) de ladite première plateforme de transit (2 ; 51) sur l'extrémité d'accès (2c) de ladite première plateforme de transit (2 ; 51) et raccordée en fonctionnement aux moyens d'actionnement (5 ; 55) adaptés pour la tourner de/vers une position de repos, dans laquelle ladite tige de support et/ou de maintien avant (4 ; 52) se trouve étendue le long dudit axe longitudinal (Z) de ladite première plateforme de transit (2 ; 51) de/vers une position opérationnelle, dans laquelle ladite tige de support et/ou de maintien avant (4 ; 52) fait saillie vers le haut depuis au moins une desdites arêtes latérales (2a, 2b ; 51a, 51b) de ladite première plateforme de transit (2 ; 51), selon une direction (Y) selon un angle avec ledit axe longitudinal (Z) de ladite première plateforme de transit (2 ; 51),
    - ladite tige avant (4; 52) étant couplée à ladite première plateforme de transit (2 ; 51) au travers de moyens de rotation (8 ; 56) coopérant avec lesdits moyens d'actionnement (5 ; 55) pour positionner sélectivement ladite tige avant (4; 52) entre ladite position de repos et ladite position opérationnelle, et
    - lesdits moyens de rotation (8 ; 56) incluant au moins un arbre de passage (9 ; 63) définissant un axe de rotation linéaire (X) orthogonal audit axe longitudinal (Z) de ladite première plateforme de transit (2, 51) et étant couplé aux moyens de fixation (10) sur l'extrémité inférieure (4a) de ladite tige avant (4 ; 52),
    caractérisée en ce que ladite passerelle (1 ; 50) comprend des moyens d'action de retour élastique (14 ; 70), associés auxdits moyens de rotation (8 ; 56), adaptés pour agir contre l'action desdits moyens d'actionnement (5 ; 55) afin d'être progressivement compressés jusqu'à définir une condition de charge lorsque ladite tige avant (4 ; 52) passe de ladite position de repos à ladite position opérationnelle, et progressivement libérés jusqu'à définir une condition de libération lorsque ladite tige avant (4 ; 52) passe de ladite position opérationnelle à ladite position de repos.
  2. Passerelle (1 ; 50) selon la revendication 1, caractérisée en ce que dans ladite position opérationnelle ladite tige avant (4; 52) fait saillie vers le haut dans une direction (Y) orthogonale audit axe longitudinal (Z) de ladite première plateforme de transit (2 ; 51) alors que dans ladite position de repos ladite tige avant (4 ; 52) est extérieurement côte à côte d'au moins une desdites arêtes latérales (2a, 2b ; 51a, 51b) de ladite première plateforme de transit (2 ; 51).
  3. Passerelle (1 ; 50) selon la revendication 1, caractérisée en ce que ledit arbre de passage (9 ; 63) est essentiellement contenu entre lesdites arêtes latérales (2a, 2b ; 51a, 51b) de ladite première plateforme de transit (2 ; 51) de laquelle ledit arbre de passage (9 ; 63) fait saillie au moins pour une première broche d'extrémité (11 ; 64, 65) qui est insérée dans un trou débouchant (66, 67) réalisé dans au moins une desdites arêtes latérales (2a, 2b ; 51a, 51b) de ladite première plateforme de transit (2 ; 51) et contenue partiellement dans un manchon de raccordement (12) associé à ladite extrémité inférieure (4a) de ladite tige avant (4 ; 52) et couplé auxdits moyens de fixation (10).
  4. Passerelle (1 ; 50) selon la revendication 1, caractérisée en ce que lesdits moyens d'action de retour élastique (14 ; 70) incluent au moins un ressort de torsion (15) disposé autour dudit arbre de passage (9 ; 63).
  5. Passerelle (1; 50) selon l'une quelconque des revendications précédentes, caractérisée en ce qu'elle comprend au moins une seconde plateforme de transit (6 ; 53) par rapport à laquelle ladite première plateforme de transit (2 ; 51) est associée par coulissement au travers des moyens de guidage afin de définir une première position, dans laquelle ladite première plateforme (2 ; 51) est inutilisable et rentre sensiblement dans les dimensions globales définies par ladite seconde plateforme (6 ; 53), et une seconde position dans laquelle ladite première plateforme (2 ; 51) fait saillie le long dudit axe longitudinal (Z) de ladite seconde plateforme (6 ; 53), devenant une extension de ladite seconde plateforme (6 ; 53) qui définit une surface supérieure (7).
  6. Passerelle (1 ; 50) selon la revendication 5, caractérisée en ce que lesdits moyens d'actionnement (5 ; 55) sont raccordés en fonctionnement à ladite première plateforme de transit (2 ; 51) de sorte à la placer sélectivement entre ladite première position et ladite seconde position.
  7. Passerelle (1 ; 50) selon la revendication 1, caractérisée en ce que lesdits moyens d'actionnement (5 ; 55) incluent un actionneur linéaire (16 ; 57) qui
    - fonctionne selon ledit axe longitudinal (Z),
    - est placé sous ladite première plateforme de transit (2 ; 51), et
    - coopère avec lesdits moyens de rotation (8 ; 56) au travers de moyens de liaison (17 ; 58) afin de positionner sélectivement ladite tige avant (4 ; 52) entre ladite position de repos et ladite position opérationnelle.
  8. Passerelle (1 ; 50) selon la revendication 7, caractérisée en ce que ledit actionneur linéaire (16 ; 57) inclut :
    - une chambre cylindrique couplée à la paroi inférieure (6c) de ladite seconde plateforme de transit (6 ; 53) au travers de moyens de support (18),
    - une tige de résistance (68) coopérant avec lesdits moyens de liaison (17 ; 58) et coulissant le long dudit axe longitudinal (Z) de ladite première plateforme de transit (2 ; 51) afin d'être contenue dans ladite chambre cylindrique dans ladite position de repos de ladite tige avant (4; 52) et faisant saillie axialement de ladite chambre cylindrique dans ladite position opérationnelle de ladite tige avant (4 ; 52).
  9. Passerelle (1) selon la revendication 7 ou 8, caractérisée en ce que lesdits moyens de liaison (17) incluent
    - un bras de levier formé (19) d'un seul tenant avec ledit arbre de passage (9) desdits moyens de rotation (8),
    - une articulation de raccordement (20) dans laquelle ledit bras de levier formé (19) trouve un point d'appui,
    - une barre rigide (21) agencée sous ladite première plateforme de transit (2) qui définit un axe linéaire (Z') le long duquel ladite barre rigide (21) coulisse au moyen desdits moyens d'actionnement (5), ledit axe linéaire (Z') étant parallèle audit axe longitudinal (Z) de ladite première plateforme de transit (2) et ladite barre rigide (21) étant dotée d'une première extrémité (21a) couplée à ladite articulation de raccordement (20).
  10. Passerelle (1) selon la revendication 9, caractérisée en ce que ledit bras de levier formé (19) présente une paroi droite (22) adaptée pour être orientée vers le côté extérieur de ladite première plateforme de transit (2) lorsque ladite tige avant (4) est dans ladite position opérationnelle.
  11. Passerelle (1) selon la revendication 9 ou 10, caractérisée en ce que dans ladite position de repos de ladite tige avant (4) ledit bras de levier formé (19) est au moins partiellement logé dans ladite articulation de raccordement (20) alors que dans ladite position opérationnelle de ladite tige avant (4) ledit bras de levier formé (19) fait saillie de ladite articulation de raccordement (20).
  12. Passerelle (1) selon l'une quelconque des revendications 9 à 11, caractérisée en ce que ladite barre rigide (21) coulisse le long d'un siège linéaire périphérique (25) communiquant avec le côté extérieur au travers d'une sortie (26) et réalisé dans ladite seconde plateforme de transit (6), dans laquelle ladite barre rigide (21) est logée lorsque ladite tige avant (4) est dans ladite position de repos.
  13. Passerelle (1) selon la revendication 12, caractérisée en ce que ladite barre rigide (21) est dotée, près d'une seconde extrémité (21b), d'un élément de bloc (27) qui est appliqué à la paroi extérieure (21c) de ladite barre rigide (21) et qui est adapté pour s'opposer à des moyens de frappe (28) agencés sur ladite sortie (26) dudit siège linéaire périphérique (25) afin d'arrêter le coulissement de ladite barre rigide (21) le long dudit axe linéaire (Z').
  14. Passerelle (50) selon la revendication 8 ou 9, caractérisée en ce que lesdits moyens de liaison (58) incluent
    - un corps de levier formé (59) d'un seul tenant avec ledit arbre de passage (9) desdits moyens de rotation (56), et
    - au moins un cliquet (60) faisant saillie inférieurement de l'extrémité avant (57a) dudit actionneur linéaire (57) sous la pression duquel il coopère avec ledit corps de levier formé (59) jusqu'à placer ladite tige avant (53) dans ladite position opérationnelle.
  15. Passerelle (1 ; 50) selon l'une quelconque des revendications 1 à 14, caractérisée en ce que ladite passerelle (1 ; 50) inclut une ou plusieurs tiges de support et/ou de maintien arrière (32 ; 54) qui sont couplées avec au moins une des arêtes latérales (6a, 6b ; 53a, 53b) de ladite seconde plateforme de transit (6 ; 53) et qui sont raccordées en fonctionnement à ladite tige de support et/ou de maintien arrière (4 ; 52) au moyen de câbles flexibles, adaptés pour adopter la même position opérationnelle de ladite tige avant (4 ; 52) dans lesdites positions de repos et opérationnelle.
EP12791278.0A 2011-09-20 2012-09-20 Passerelle d'embarquement à sécurité d'utilisation accrue, en particulier pour bateaux Active EP2758303B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000252A ITVI20110252A1 (it) 2011-09-20 2011-09-20 Passerella di approdo ad aumentata sicurezza di impiego, in particolare per imbarcazioni
PCT/IT2012/000291 WO2013042157A1 (fr) 2011-09-20 2012-09-20 Passerelle d'embarquement à sécurité d'utilisation accrue, en particulier pour bateaux

Publications (2)

Publication Number Publication Date
EP2758303A1 EP2758303A1 (fr) 2014-07-30
EP2758303B1 true EP2758303B1 (fr) 2018-08-22

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EP (1) EP2758303B1 (fr)
IT (1) ITVI20110252A1 (fr)
TR (1) TR201815463T4 (fr)
WO (1) WO2013042157A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3075647B1 (fr) 2015-03-30 2017-09-13 B. Financial S.r.L. Passerelle pour une embarcation
IT201700109126A1 (it) 2017-09-29 2019-03-29 B Financial S R L Passerella telescopica a scomparsa per l’accesso e/o la discesa di persone a/da imbarcazioni ormeggiate
IT201900021489A1 (it) * 2019-11-18 2021-05-18 Opacmare Srl Passerella a movimento telescopico
EP4008624B1 (fr) * 2020-12-03 2024-04-10 B. FINANCIAL S.r.l. Passerelle de bateau
IT202000030689A1 (it) 2020-12-14 2022-06-14 Opacmare Srl Passerella a movimento telescopico

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3075647A1 (fr) * 2015-03-30 2016-10-05 B. Financial S.r.L. Passerelle pour une embarcation

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
DE232730C (fr) * 1909-03-09 1911-03-21
GB820359A (en) * 1957-03-19 1959-09-16 Norse Aluminium Products Pivoted stanchion socket for accommodation ladder
DE2304844A1 (de) * 1973-02-01 1974-08-08 Jack Pielert Landgang fuer schiffe
JPS5286687A (en) * 1975-04-16 1977-07-19 Kyoritsu Kikai Seisakusho Walking board for boat
FR2446216B1 (fr) * 1979-01-11 1986-10-10 Roume Christian Passerelle pour bateaux
JPS5799492A (en) * 1980-12-10 1982-06-21 Mitsubishi Heavy Ind Ltd Universal ladder device
DE3310460A1 (de) * 1983-03-23 1984-09-27 Gerhard 2876 Berne Jonuscheit Landgang-anordnung bei einem schiff, insbesondere fahrgastschiff

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3075647A1 (fr) * 2015-03-30 2016-10-05 B. Financial S.r.L. Passerelle pour une embarcation

Also Published As

Publication number Publication date
TR201815463T4 (tr) 2018-11-21
WO2013042157A1 (fr) 2013-03-28
EP2758303A1 (fr) 2014-07-30
ITVI20110252A1 (it) 2013-03-21

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