EP3075647A1 - Begehbare gangway für ein boot - Google Patents

Begehbare gangway für ein boot Download PDF

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Publication number
EP3075647A1
EP3075647A1 EP16160587.8A EP16160587A EP3075647A1 EP 3075647 A1 EP3075647 A1 EP 3075647A1 EP 16160587 A EP16160587 A EP 16160587A EP 3075647 A1 EP3075647 A1 EP 3075647A1
Authority
EP
European Patent Office
Prior art keywords
front rod
transit platform
main transit
main
slot
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.)
Granted
Application number
EP16160587.8A
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English (en)
French (fr)
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EP3075647B1 (de
Inventor
Giorgio Besenzoni
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.)
B FINANCIAL Srl
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B FINANCIAL Srl
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Filing date
Publication date
Application filed by B FINANCIAL Srl filed Critical B FINANCIAL Srl
Publication of EP3075647A1 publication Critical patent/EP3075647A1/de
Application granted granted Critical
Publication of EP3075647B1 publication Critical patent/EP3075647B1/de
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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 
    • 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
    • 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 essentially is part of the nautical sector and concerns a walkable structure of docking in boats, typically although not exclusively an ascent/descent gangway to/from boats.
  • the walkable structure of docking of the present invention preferably but not necessarily comprising constructive elements which are coupled telescopically with each other, has a higher use safety compared to the walkable structures of the prior art of equivalent use and can be installed for example on a boat so as to remain always protruding outside from the boat (and therefore visible on the outside) when it takes the rest or non-use position or in such a position it may be contained into a housing provided in the boat hull (thus being almost totally hidden from view).
  • the walkable structure of docking in boats such as for instance the well-known longitudinal ascent/descent gangways from them, are technical nautical accessories that take a horizontal or moderately inclined position and join two separate sites, allowing people to the simply walk or transport objects between the boats and the pier.
  • the walkable structures of docking currently available on the market include a walkable transit platform, generally composed of one or more elements telescopically coupled with each other and having a rectangular plan view and, in particular, a width such as to allow the passage of a single person and a length that allows to comfortably get on or get down from the boat moored at a given distance from piers, docks or wharfs of ports or docking areas to the mainland.
  • the choice of the construction materials is based, indeed, not only on technical and functional but also and more and more on aesthetic assessments: in particular, stainless steels, light corrosion-resistant alloys, tempered glass, precious woods such as teak, and/or technological polymers are increasingly used in order to significantly increase the technical aspects and the aesthetic quality features of the walkable structure of docking concerned and thus to satisfy the notoriously demanding and detailed requirements of the shipowner or in any case of the nautical sector market.
  • the walkable structures of docking in boats include a main transit platform which mainly develops along a longitudinal axis and defines an upper decking and, preferably, is telescopically coupled with an auxiliary transit platform, usually fixed to the stern of the boat and of retractable type when it takes the non-use conditions where it is housed in a room made in the boat itself.
  • the walkable structures of docking in boats of the prior art include some gripping and/or support rods (also known as “candlesticks”), coupled with the side edges of the auxiliary transit platform to be available to the handle of the user's hands for its easier and safer ascent or descent on or from the boat.
  • gripping and/or support rods also known as "candlesticks”
  • walkable structures of docking of known type also include at least one front gripping and/or support rod coupled with at least one of the side edges of the main transit platform and operatively connected with the respective abovementioned gripping and/or support rods by means of a gripping rope (or tip, in nautical jargon).
  • the front rod is operatively connected with actuation means which selectively place it between a rest position, in which the front rod lies along a first linear direction parallel to the longitudinal axis defined by the main transit platform, and an operating position, in which the front rod projects upwardly, in such a manner as to be available for the gripping of the user's hand, from at least one of the side edges of the main transit platform along a second direction which defines an angle with the longitudinal axis of the main transit platform itself.
  • the gripping and/or support rods arranged rearwards the front rod along at least one of the side edges of the auxiliary transit platform move integrally with the front rod being connected with it by means of the aforesaid gripping rope and, in particular, take the same operating position in the operating position and the rest position of the main transit platform.
  • the gripping and/or support rods When the walkable structure of docking is in the non-operating condition, the gripping and/or support rods are positioned parallel to the longitudinal axis defined by the main walkable transit platform and closely adjacent to the main platform and to the auxiliary transit platform, while, when the walkable structure of docking is in the operating condition, available to the walkway of the people, the gripping and/or support rods protrude from at least one of the side edges of the respective transit walkable platform along a direction that, depending on the embodiments, is orthogonal or oblique with respect to the plane of the walkable platform.
  • the walkable structures of docking in boats described in the patent publication WO2013042157 A1 allow people to access (and of course to leave) the boats themselves in more practical, safer and easier way than walkable structures of docking depict of front gripping and/or support rods, thus limiting compared to the latter the risks of accidental and dangerous fall of the persons or allowing walkway of the persons on transit platforms of these walkable structures without requiring assistance of the crew and/or people present on the quay.
  • the front gripping and/or support rod when the front gripping and/or support rod is positioned in the operating position and the main transit platform (and also the auxiliary transit platform if provided as it is generally the case, although preferably only) is provided to the users' walkway, the front rod itself is to some extent still weak and rather unstable so that, while keeping the advantages highlighted above with respect to more traditional and minimal in terms of construction walkable structures of docking, it does not offer optimal safety conditions or otherwise required by the still precarious situation for people who intend to get on/get off to/from a boat and who trust in this component to perform the manoeuvre with greater ease and serenity, as if it were a normal gesture, even without service personnel or help people.
  • front gripping and/or support rod is kept in the operating position (or open, raised or vertical position) simply by the actuation means, particularly and preferably by the hydraulic pressure exerted on the hydraulic cylinder which distinguishes the preferred constructive solution of these actuation means and which governs the entire movement of the main transit platform (and when provided also of the auxiliary transit platform) and the front rod.
  • the present invention intends, therefore, to remedy the drawbacks of the known technique just highlighted.
  • primary purpose of the present invention is to provide a walkable structure of docking in boats which provides a level of stability of the front gripping and/or support rod, especially when placed in the operating position, greater than the one offered by the equivalent walkable structures of the prior art.
  • the walkable structure of docking in boats of the invention provides the front gripping and/or support rod - in its operating position in which it protrudes upwardly and cantilevered from the main transit platform - a greater stability than that one ensured by the equivalent walkable structures of the prior art.
  • the walkable structure of docking in boats of the present invention comprises locking and safety means (not provided in any way and totally absent in the relevant known art, constituted by the patent publication WO2013042157 A1 , closest to the present invention), operatively connected with the front rod in such a way as to make it, when it is placed in the operating position, firmly bound and resistant to loads applied to it, counteracting its pliability, also under the force of traction or thrust exerted by the user on the front rod typically during the ascent phase of the boat but also during the opposite phase of descent from the boat itself.
  • the walkable structure of docking in boats of the present invention assures people to access to the main transit platform more safely and confidently than similar walkable structures of known type.
  • the walkable structure of docking in boats of the invention allows the shipowner to avoid devoting a specific staff member on boar to the management of the accesses to the boat by the guests, generally less practical in the walkway of transit platforms such as the nautical use gangways and who, therefore, thanks to the invention, can use a walkable structure of docking even by themselves, without the help or the assistance of personal devoted to this issue on the boat.
  • the walkable structure of docking in boats of the invention gives to the front rod when in the operating position exercise mechanical strength greater than the walkable structures of docking of the prior art, so that the stresses which the front rod is subjected due to the gripping by the hand of the users are less critical compared to the current situation, to the advantage of the constructive and functional life cycle of the structural assembly concerned - front rod and its mechanical system of connection with the main transit platform - which is longer than that one of the known walkable structures of docking.
  • the provision of the locking and safety means presents an almost insignificant incidence on the overall aesthetic impact of the walkable structure of docking of the invention, since these locking and safety means comprise component elements mostly hidden to the sight and which cooperate with other mechanical organs of the walkable structure of the invention which, even in their specificity and particularity, remain inevitably in view as the mechanical members of which the equivalent walkable structures of the known art are provided with.
  • the walkable structure of docking in boats (not shown), such as yachts or superyachts, of the invention is illustrated in a simplified and schematic view at figures 1 and 9 , in each of which is globally numbered with 1.
  • the walkable structure of docking 1 includes:
  • the walkable structure of docking 1 comprises locking and safety means, on the whole numbered with 6, operatively connected with the front rod 4 in such a way as to make the front rod 4 itself, in the operating position, stably bound and resistant to loads applied to it, especially at the cantilevered upper end 4b, counteracting its pliability, also under the force of traction or thrust exerted by the user on the front rod 4.
  • the second direction Y along to which each of the front rods 4 protrudes upwardly when it takes the operating position is orthogonal to the longitudinal axis Z of the main transit platform 2, so that the angle defined between the second direction linear Y and the longitudinal axis Z is right, while each of the front rods 4 is externally joined to one of the corresponding side edges 2a, 2b of the main transit platform 2 when these front rods 4 take the rest position.
  • the locking and safety means 6 are coupled partly with the side edges 2a, 2b of the main transit platform 2 and partly with the respective front gripping and/or support rods 4.
  • the locking and safety means 6 are, preferably, placed at the access end 2c and on the outer wall 2d of the side edges 2a, 2b of the main transit platform 2 and at a lower end 4a of the front gripping and/or support rods 4.
  • the locking and safety means 6 cooperate, in the specific case through at least the front rods 4, with the actuation means 5 which, when driven by the operator for example by means of an electronic control unit, place the locking and safety means 6 between a working position, coincident with the operating position of the front rods 4, and a release position, coincident with the rest position of these front rods 4.
  • the locking and safety means 6 are in this case operatively connected with rotation means, as a whole numbered with 7 and clearly visible also at figures 2-4 , which couple each of the front rods 4 with the platform main transit 2 and which cooperate with the actuation means 5 in such a way as to place by rotation the front rods 4 selectively between the rest position (shown in figure 9 ) and the operating position (shown in figure 1 ) and to place the locking and safety means 6 selectively between the release position and the working position respectively.
  • the rotation means 7 are arranged at the access end 2c of the main transit platform 2 and define a transverse rotation axis X which is orthogonal to the longitudinal axis Z of the main transit platform 2 and around which each of the front rods 4 is set in rotation by the actuation means 5 during its passage from the rest position to the operating position and vice versa.
  • the rotation means 7 comprise a movable sleeve 8 (of course, in this case in the sense of "rotating") placed along the aforementioned transversal rotation axis X and integral, at one side, with a respective front rod 4 and, at the opposite side, with a lever arm 9 pivoted in such a transverse rotation X axis of the movable sleeve 8 and indirectly and transitively connected with the actuation means 5.
  • a movable sleeve 8 placed along the aforementioned transversal rotation axis X and integral, at one side, with a respective front rod 4 and, at the opposite side, with a lever arm 9 pivoted in such a transverse rotation X axis of the movable sleeve 8 and indirectly and transitively connected with the actuation means 5.
  • the movable sleeve 8 can be made, as in the case described, in single body and thus be monolithic with the front rod 4 and/or with the lever arm 9, or, in alternative embodiments of the invention (not shown), be coupled with at least one of the front rod and the lever arm through junction means of the type per se known to the person skilled in the art, not illustrated in the appended figures and comprising, for example, a bead of weld material for welding.
  • FIGS 5 and 6 further show that, according to the preferred embodiment described herein of the invention, the locking and safety means 6 include:
  • the strike tooth 10 is firmly snapped into the first slot 14 and the second slot 16 so that said front gripping and/or support rods 4 keep the operating position that ensures the main advantages offered by the present invention.
  • the movable sleeve 8 is, purely at favourite title, placed externally to a fixed peg 17 that supports it and that protrudes from the thickening washer 15 along the transverse rotation axis X.
  • the rotation means 7 include angular end-of-stroke means, as a whole marked with 18 and better visible in the accompanying figures 6-8 , suitable to stop the rotation of the front rods 4 immediately before the latter take the operating position or the rest position and immediately before the locking and safety means 6 themselves take respectively the working position or the release position.
  • angular end-of-stroke means 18 preferably comprise:
  • the first flat wall 19 contrasts with the first fixed pin 22 in order to stop rotation of the respective front rods 4 immediately before they take the aforesaid operating position and the second flat wall 20 contrasts with the first fixed pin 22 in order to stop rotation of the front rods 4 immediately before they take the aforesaid rest position.
  • the arcuate notch 21 defines an arc of circumference of value not lower than 90° but widely lower than the round angle, typically between 90° and 95°.
  • the contrast plate 13 presents a profile of substantially elliptical shape in such a way as to allow the relative sliding of the contrast plate 13 with respect to the thickening washer 15 (which, as said, is in this case fixed) and the movable sleeve 8 (which is such only in rotation but not in linear translation) contained into the through hole 12 for an annular portion (not shown for the sake of simplicity) having a linear length along the transverse axis X also in this case equal to the depth of the second slot 16 made in the movable sleeve 8.
  • the contrast plate 13 is placed in proximity of the free end 2e of the side edges 2a, 2b of the main transit platform 2, as it can be derived in particular from figures 1 , 2 , 5 and 6 : it follows that, in this way, the through hole 12 is closer to the access end 2c of the main transit platform 2 than a reinforcement shank 23 of the contrast plate 12, monolithic to the annular body 11 from which projects parallelly to the longitudinal axis Z of the main transit platform 2.
  • Figures 5 and 6 also emphasize that the reinforcement shank 23 presents in the inner surface 23a facing the respective side edges 2a, 2b of the main transit platform 2 an elongated seat 24 which is separated from the through hole 12 by means of an intermediate flap 25 of the annular body 11 and which receives in a decentralized position a second fixed pin 26 projecting from the outer wall 2d of the main transit platform 2 parallelly to the first fixed pin 22;
  • the contrast plate 13 comprises, at preferred but appropriate title, elastic return and thrust means, indicated as a whole with 27 and visible in figures 2-8, 11 and 12 .
  • These elastic return and thrust means 27 are suitable to be loaded when the two front rods 4 simultaneously pass from the rest position (shown in figure 9 ) to the operating position (shown in figure 1 ) and vice versa, respectively for:
  • the elastic return and thrust means 27 comprise preferably but not exclusively a torsion spring 28 contained into the elongated seat 24 of the reinforcement shank 23, placed along a third linear direction Z" parallel to the longitudinal axis Z of the main platform transit 2 and provided with a first end 28a cooperating in abutment with the second fixed pin 26.
  • the contrast plate 13 comprises fixing means, numbered on the whole with 32 and of the type known per se (for example a bolt and a washer), applied to the threaded free end of the second fixed pin 26 and projecting from the outer face 13a of the contrast plate 13 which, together with the thickening washer 15 and the movable sleeve 8, contribute to the support of the contrast plate 13 itself.
  • fixing means for example a bolt and a washer
  • actuation means 5 are suitably although not necessarily arranged below the main transit platform 2 and place the front rods 4 in the operating position and in the rest position with the aid of a handle rope, not represented for the sake of simplicity in the accompanying drawing tables, which is respectively placed in tension and released in the operating position and in the rest position of the front rods 4.
  • the actuation means 5 are of the type known per se to the person skilled in constructing components intended for the nautical field and of this specific kind of applications (moving of transit platforms of walkable gangways of docking).
  • This specific and preferred moving system of the front rods 4 - that selectively places them between the rest position and the operating position previously defined - belonging to the walkable structure of docking 1 of the invention distinguishes from that one described in the patent application WO2013042157 A1 in the name of the same applicant of the present invention as being independent from the direct action of the telescopic piston which, preferably, constitutes the actuation means.
  • the hydraulic cylinder in its last few millimetres of stroke, rotates the rod (or rods) and raises the handrail which, with the aim of help and safety, is available to users for gripping as they get on aboard of the boat, walk or get off from this: the action of such a hydraulic cylinder is direct, sudden and with maximum force, such a component acting directly with all its push.
  • the handle rope associated with the front rods 4 and, in the specific and preferred case, also the elastic return and thrust means 27 (in this case the torsion spring 28), allow to better and more smoothly dose the ascent movement towards the operating position (open position) and descend towards the rest position (closed position) of the front rods 4 themselves: in the invention, such a movement is suitably slower, more gradual, more controlled and it occurs with less force (the handle rope acting as damper element) compared to that one obtained with the system of the prior patent application WO2013042157 A1 .
  • the movable sleeve 8 is provided, at a second end 8c opposite the first end 8b, of a plugging cap 31 which closes the movable sleeve 8 advantageously preventing the entry inside of it - and the otherwise consequent and inevitably negative contact with the locking and safety means 6 - of any impurities, water or other extraneous body which could over time causing a certain wear thereof.
  • the walkable structure of docking 1 of the invention also includes an auxiliary transit platform 29, with respect to which the main transit platform 2 is slidingly and telescopically associated in such a way as to define a first position, in which the main platform 2 is substantially unusable and falls almost entirely within the overall dimensions defined by the auxiliary platform 29 (see in this respect the detail of figure 10 ), and a second position, in which the main platform 2 protrudes along the longitudinal axis Z from the auxiliary platform 29, becoming an extension of the auxiliary platform 29 itself that thus defines an upper decking 30 not coplanar but raised above the upper decking 3 of the main platform 2 and closer to the boat (see in this regard the details of figures 2-4 ).
  • main transit platform 2 is slidingly coupled with the auxiliary transit platform 29 through guide means, not shown for the sake of convenience of exposition and of the type per se known in the nautical sector.
  • the walkable structure of docking 1 of the invention comprises one or more rear gripping and/or support rods, not visible in the accompanying figures, each of which is coupled with both the side edges 29a, 29b of the auxiliary transit platform 29 and operatively connected with the respective front gripping and/or support rods 4 by the handle rope cited above, not shown as already said, available to the user when the front rods 4 and the rear rods are in the operating position in order to facilitate the ascent, the walkway and descent on or from the main transit platform 2 and on or from the auxiliary transit platform 29.
  • the rear rods (not shown) therefore take the same operating position of the front rods 4 in the operating position and in the rest position, moving integrally thereto as a result of the driving of the actuation means 5 which, in particular, are operatively connected with the main transit platform 2 so as to position it with respect to the auxiliary transit platform 29 selectively between the first position and the second position defined above.
  • the walkable structure of docking 1 of the invention is at the beginning in the non-operating conditions of figures 9-12, 17 and 18 , for example wholly contained within a room made at the stern of the boat and mostly with the main transit platform 2 almost completely contained within the overall dimensions of the larger auxiliary transit platform 29.
  • the strike tooth 10 is only and purely facing, but decoupled, to the first slot 14 of the thickening washer 15, while the second slot 16 is removed according to an angle of 90° from the first slot 14, as it can be observed in particular in figure 18 , and also while the first flat wall 19 contrasts with the first fixed pin 22 defining a first configuration of the angular end-of-stroke means 18.
  • the operator drives, for example by means of an electronic control unit, the actuation means 5 thus determining the progressive, controlled and as slow, exit of the main platform 2 from the auxiliary platform 29 along the longitudinal axis Z.
  • the main platform 2 drags with it the rear gripping and/or support rods and the front rods 4, interconnected by means of a handle rope which, in this way, is progressively stretched: this involves the progressive and consecutive rise firstly of the rear rods and subsequently of the front rods 4 which thus are placed in the open position (operating position), projecting upwardly from the side edges 29a, 29b and 2a, 2b of the respective platforms 2 and 29.
  • the raising (or lifting) movement of the front rods 4 takes place by rotation of the same, and consequently of the movable sleeve 8 monolithic to them, around the transverse rotation axis X, clockwise by looking frontally from the outside the side edge 2a (or the plane of the sheet that contains the attached figures) of the main transit platform 2.
  • the torsion spring 28 of the elastic return and thrust means 27 is compressed against the second fixed pin 26 within the elongated seat 24, in such a way that, when the front rods 4 and the movable sleeve 8 integral with them have completed the rotation around the transverse axis X as a result of the stop of the operation of the actuation means 5, the elastic return of the torsion spring 28 that consequently derives causes a slight but significant retraction of the contrast plate 13 (according to the direction given by the arrow having reference H 1 in figure 14 and also by the arrow having reference H 2 in figure 15 which indicate the direction of action of the elastic return and thrust means 27 during the lifting of the front rods 4).
  • Such a backward movement of the contrast plate 13 causes the snap engagement of the strike tooth 10 into the first slot 14 of the thickening washer 15 and into the second slot 16 of the movable sleeve 8, slots 14 and 16 which, meanwhile, are aligned and communicate each other along a direction parallel to the transverse axis X.
  • the short backward sliding movement of the contrast plate 13 along the third linear direction Z" is allowed by the particular substantially ellipse-shaped profile of the through hole 12 made in the main body 11 of the contrast plate 13 as well as by a through slit 33 made in the reinforcement shank 23 and through which the threaded free end of the second fixed pin 26 passes to be protruding from the outer face 13a of the contrast plate 13 together with the fixing means 32.
  • the operator again drives the actuation means 5 which however operates in direction opposite to the previous one, causing the progressive and almost total telescopic return of the main transit platform 2 within the auxiliary transit platform 29.
  • the contrast plate 13 collides with its rear edge against the front part of the auxiliary transit platform 29, the return movement of the main platform 2 is ended (and with it the operation of the actuation means 5); furthermore, this impact causes the release of the elastic return and thrust means 27, whose kinetic energy stored during the backward phase of the main platform 2 now causes a slight but still significant forward sliding (or forward thrust, according to the direction given by the arrow indicated with G in figure 18 ) of the contrast plate 13 which, in turn, causes the total separation of the strike tooth 10 from the first slot 14 and the second slot 16 which, for the effect of the free rotation in the opposite direction to the previous one of the movable sleeve 8 and with it of the front rod 4, misaligns from the first slot 14.
  • the locking and safety means 6 thus assume the release (not operating) position and the front rods 4 definitively get down by gravity even by a short angular distance until the end-of-stroke in which they lie side-by-side the main platform transit 2 and the auxiliary transit platform 29, substantially parallel to them.
  • the walkable structure of docking in boats of the invention will include one or more rear gripping and/or support rods on only one of the side edges of the auxiliary transit platform.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
EP16160587.8A 2015-03-30 2016-03-16 Begehbare gangway für ein boot Active EP3075647B1 (de)

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Application Number Priority Date Filing Date Title
ITVR20150048 2015-03-30

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EP3075647B1 EP3075647B1 (de) 2017-09-13

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2758303B1 (de) * 2011-09-20 2018-08-22 B. Financial S.r.L. Sicherheitslandungsgangway für häufige anwendung, insbesondere für boote
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
EP2497710B1 (de) * 2009-11-05 2019-09-04 Mitsubishi Shipbuilding Co., Ltd. Verstärkungsstruktur für schiffe
EP3822157A1 (de) * 2019-11-18 2021-05-19 Opacmare S.r.l. Eine gangway mit teleskopbewegung
IT202000030689A1 (it) * 2020-12-14 2022-06-14 Opacmare Srl Passerella a movimento telescopico

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2252262A1 (de) * 1972-10-25 1974-05-09 Jack Pielert Landgang fuer schiffe
US4161795A (en) * 1977-09-02 1979-07-24 Quest Roland G Boat ramp
DE3310460A1 (de) 1983-03-23 1984-09-27 Gerhard 2876 Berne Jonuscheit Landgang-anordnung bei einem schiff, insbesondere fahrgastschiff
WO2013042157A1 (en) 2011-09-20 2013-03-28 B. Financial S.R.L. Increased use safety landing gangway, particularly for boats

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2252262A1 (de) * 1972-10-25 1974-05-09 Jack Pielert Landgang fuer schiffe
US4161795A (en) * 1977-09-02 1979-07-24 Quest Roland G Boat ramp
DE3310460A1 (de) 1983-03-23 1984-09-27 Gerhard 2876 Berne Jonuscheit Landgang-anordnung bei einem schiff, insbesondere fahrgastschiff
WO2013042157A1 (en) 2011-09-20 2013-03-28 B. Financial S.R.L. Increased use safety landing gangway, particularly for boats

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2497710B1 (de) * 2009-11-05 2019-09-04 Mitsubishi Shipbuilding Co., Ltd. Verstärkungsstruktur für schiffe
EP2758303B1 (de) * 2011-09-20 2018-08-22 B. Financial S.r.L. Sicherheitslandungsgangway für häufige anwendung, insbesondere für boote
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
EP3461733A1 (de) 2017-09-29 2019-04-03 B. FINANCIAL S.r.l. Einschiebbare teleskopgangway zum an- und/oder aussteigen von personen
EP3822157A1 (de) * 2019-11-18 2021-05-19 Opacmare S.r.l. Eine gangway mit teleskopbewegung
IT202000030689A1 (it) * 2020-12-14 2022-06-14 Opacmare Srl Passerella a movimento telescopico
EP4011757A1 (de) * 2020-12-14 2022-06-15 Opacmare S.r.l. Teleskopische gangway

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