EP2888159B1 - Escalier à plateforme - Google Patents

Escalier à plateforme Download PDF

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Publication number
EP2888159B1
EP2888159B1 EP13788875.6A EP13788875A EP2888159B1 EP 2888159 B1 EP2888159 B1 EP 2888159B1 EP 13788875 A EP13788875 A EP 13788875A EP 2888159 B1 EP2888159 B1 EP 2888159B1
Authority
EP
European Patent Office
Prior art keywords
stairway
ladder
platform
stairs
attached
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.)
Not-in-force
Application number
EP13788875.6A
Other languages
German (de)
English (en)
Other versions
EP2888159A1 (fr
Inventor
Peter A. Mueller
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.)
Individual
Original Assignee
Individual
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
Priority claimed from CH01436/12A external-priority patent/CH706870A2/de
Priority claimed from CH01802/12A external-priority patent/CH707095A2/de
Priority claimed from CH12922013A external-priority patent/CH708360A2/de
Application filed by Individual filed Critical Individual
Publication of EP2888159A1 publication Critical patent/EP2888159A1/fr
Application granted granted Critical
Publication of EP2888159B1 publication Critical patent/EP2888159B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
    • B63B1/18—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type
    • B63B1/22—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydroplane type with adjustable planing surfaces
    • 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
    • B63B27/146—Pilot ladders or similar outboard ladders, e.g. bathing ladders; Pilot lifts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B29/00—Accommodation for crew or passengers not otherwise provided for
    • B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
    • B63B2029/022—Bathing platforms

Definitions

  • the invention is based on a swing-out staircase, which is located under a bathing or tender platform, according to the preamble of the first claim.
  • Folding, lowerable or otherwise adjustable stairs are known, which are extended manually or by motor and the stairs can often be adjusted.
  • the adjustment of the stages is positively controlled by means of external push rods or by means of chain drives.
  • fold-out rear parts which serve as a bathing platform or as a carrier for the entry and leaching of dinghies.
  • the invention is based on the object in terrestrial, as such.im nautical area, a swinging staircase on a platform or on a platform or platform formed with lateral carriers, to install. This is effected by means of adjustable steps, which can be folded from a closed position for a corresponding activity in a desired position and the position of the staircase when pivoting the stairs, while the lowest step also serves as a cover or in the nautical area additionally acts as a buoyancy agent and a ladder hinged with a guide element, so that the ladder is forcibly folded at a certain point.
  • a watercraft which has at its rear a bathing or tender platform, shortly called platform and attached to the bottom of a staircase. Unlike ladders that have rungs, stairs have kicks and are therefore barefoot to walk comfortably. Those which have adjustable steps, remain stable in position when swinging and need less space in the closed state.
  • watercraft require access to the water, which can be easily and inexpensively provided by ladder or stairs.
  • ladders are often mounted under a cover on the platform or under the platform are in a cassette in which a ladder or stairs is mounted and which can be extended manually or by technical means and finally lowered.
  • ladders on the platform are inexpensive, they are not very convenient to handle and can not be used for purposes other than just getting in and out. Stairs are much more comfortable, but the extension and retraction from the Cassette technically complex and thus susceptible to repair, or the displacement mechanism can tilt in the cassette and thus is such a staircase useless.
  • the staircase has no adjusting rod, but can be pivoted freely and directly downwards about an axis of rotation.
  • the swing-out staircase is practically in the platform, since this is usually hollow-shaped, otherwise at this point a corresponding recess is made, so that the stairs is perceived as sunk, integrated element on the platform.
  • the last stage which can also be a standalone platform and at the same time covers the lower part of the platform, also has a hydrodynamic function, so that when the vessel is moving, the spray water and the spray behind the stern, by means of the smooth and the correspondingly shaped underbody Stair, which derives water streamlined.
  • This last stage may also be designed to have a trim tab function when in motion, i. generates a dynamic buoyancy and generated at standstill of the vessel, designed as a buoyancy body, a static buoyancy.
  • a ladder can be manually unfolded at the stairs or by means of a linkage automatically with the extension of the stairs another stair or ladder be unfolded to descend deeper into the water and even easier to climb out of the water.
  • a handrail is definitely a great help when getting in and out of the water and can be attached to the staircase so that it can be folded out manually or automatically.
  • the core of the invention is by means of a staircase on which manual or automatically extendable handrails are mounted and the stairs are characterized in that the steps remain stable in position by means of a parallelogram when swinging the stairs and the lowest level platform for entry and exit and seating represents, at the same time as a cover, and flow body is used and it can be additionally mounted a ladder, and as soon as the stairs are partially swung, can serve as a trim means.
  • Fig. 1 shows a schematic side view of a mounted on a watercraft 2 with a below the platform 1 swivel staircase 3 with two adjustable steps 4a, 4b on a set of pivot arms 5a, 5b, which form a parallelogram, one of which is operated by an active cylinder 6, an emergency switch 7, a safety switch 8, and a fold-out handrail 9 has.
  • a staircase 3 can be practically fully integrated under such a platform 1.
  • the pivot arms 5, which are mounted on both sides of the respective steps 4a, 4b, can be mounted horizontally as a parallelogram with little height.
  • the button to operate the active cylinder 6, which may be an electric or hydraulic cylinder and which extends the stairs 3 and retracts and holds the desired Ausschwenkposition.
  • a possibly separate Schwenkarmsperre is not shown.
  • step 4a on the one hand forms a cover
  • the pivot arms 5 can be practically adjusted by 180 degrees at an angle and thus heavy goods, such as the above-mentioned diving bottles, completely power up and then move accordingly with little effort on the platform 1 and then the stairs 3 again completely closed under the platform 1 to pivot.
  • step 4b which represents an intermediate step in long pivoting arms 5a, 5b, so that a simpler up and down is possible.
  • the step 4b is rotatably mounted on the pivot arm 5b by means of the pivot bearing 11 and placed on the rotary rod 10 only, so that when swinging the stairs 3, no objects between the step 4a and step 4b can jam.
  • the step 4b can be folded up according to arrow K and thus form a comfortable back element when someone sits on the step 4a.
  • the step 4b and the top of the step 4a may be coated with a PUR plastic and thus represent a pleasant foam padding.
  • the step 4a, 4b can be ergonomically designed and have technical means 14, such as equipped with a rod guide in which a mobile grill can be used and in this way the cockpit of the watercraft 2 is spared by smoke and oil spills, or in the staircase 4a , 4b underwater lamps can be let in, see Fig.2 ,
  • the step 4b can also be moved longitudinally and occupy a shape and position, so that when the pivot arms 5a, 5b have been completely swung, the step 4a and 4b step form virtually a platform surface behind the platform 1 and thus the overall platform is increased accordingly.
  • the step 4a which also serves as the lower cover of the platform 1, may also have a hydrodynamic shape, so that spray and spray are rejected as streamlined as possible, since certain water turbulence reduce the efficiency of the vessel during the journey measurable. Also helps the staircase level 4a at start, especially in heavy yachts and heavily loaded sports boats to bring the vehicle as fast as possible by making this a huge trim flap.
  • a flat position of the underside of the step 4a is sufficient, since the hull of the watercraft 2 already contributes enough to an (unfavorable) angular position in the starting phase. If the staircase 4a is still equipped with a V-shaped hydrodynamic bottom part, ie a Aufkimmung like on the hull, this also improves the price stability in the starting phase. If the staircase 3 is technically and materially equipped accordingly, the stairway step 4a can also be used as a trim flap during the journey, since the waterline WL is at the height of the cavitation plate 12 of a Z drive 13 during a glide ride. In this case, the front of the step 4a must be designed so that no flow of water via the step 4a device, but can flow through only on the underside.
  • the extended staircase 3 with the step 4 a can also serve as a buoyant body by having a corresponding buoyancy volume. If this is done with a closed-cell plastic, such buoyancy is unsinkable and the static buoyancy produces a buoyancy up, as compensation for the weight of people or equipment, which are on the step 4a or on the platform 1 and causes a downward force ,
  • the swung by 90 °, for example staircase 3 acts in waves at anchor as rolling and dampening dampening, since in waves at the step 4 a quasi vertically flowed water the staircase 4 a is flowed around accordingly and thus represents a massive flow brake.
  • a conductor 15 can be mounted according to stored by means of the pivot bearing 23, wherein the conductor 15 rests when not in use on the step 4a. Is on the step 4a a seat cushion attached, so recesses can be created that leave the head 15 with its sprouts 16 the necessary space. This can be unfolded with a single movement, the ladder according to arrow X and an additional, comfortable descent into the water or easier climbing a rung 16 to allow under water and thus ensure a simple ascent to the step 4a.
  • a safety switch 8 which ensures that when a watercraft 2 has a Z-drive 13 and this is powered up, the stairs 3 can not be driven down for collision reasons.
  • the safety switch 8 can cause the steering of the Z drive 13 to be straightened out first when swinging the staircase 3, so that the pivot arms 5a, 5b also experience no collision with the Z drive 13.
  • the safety switch 8 also serves to ensure that the upper end position of the staircase 3 can be detected and if with the tachometer coupled to the controller, the speed of the motor is limited or the engine can not be started at all or an alarm sounds as long as the staircase 3 is not fully powered up.
  • a separate key assignment is provided and an angle sensor or stroke sensor on the active cylinder 6, not shown here, ensures that only in a certain swivel range, the step 4a can be operationally active.
  • a staircase 3 without a good handrail 9 is only a lean staircase, so that a handrail 9 is attached to the pivot arm 5a, which automatically swings it out by means of a forced translation between the pivot arm 5a and handrail 9, not shown here.
  • Such compulsory translation may e.g. done by means of gears.
  • the swinging out of the handrail 9 takes place manually and is mechanically locked in the desired position or the handrail 9 is unfolded and held by means of an electric or hydraulic active agent, especially if the active agent also has an angle sensor as on one of the pivot arms 5a, 5b or a Hubmessgeber has the effective cylinder 6, so that by means of a controller, the algorithm is set so that when swinging the pivot arms 5a, 5b from a certain angle value of the handrail 9 is vertical and in a further pivoting the pivot arms 5a, 5b, the handrail 9 remains vertical ,
  • controller which, among other things synonymous with two electric acting cylinders takes over.
  • Fig. 2 shows a schematic side view of a mounted on a watercraft 2 under the platform 1 pivoting staircase 3 with two adjustable stairs 4a, 4b on a set of pivot arms 5, which form a parallelogram, covered by the cover 17, of which a pivot arm 5a actuated by an active cylinder 6 becomes. Furthermore, the step 4a has a positively controlled ladder 15, and a buoyant body 18 with steps 19 and integrated LED lamps 20th
  • the swinging staircase 3 would possibly have additional stairs 4a, 4b, but space-saving and lightweight is always a positively controlled conductor 15, which has an adjusting rod 21 which is connected on the one hand to the pivot arm 5a and the ladder handle 22 and by means of the pivot bearing 23, the ladder 15 pivots, here at the same angle as the ausschwenk-bare staircase 3. So that a person can stand deeper in the water or a person finds a quick grip on one of the rungs 16 after swimming. An extension of the ladder 15 is also possible as in Fig. 3 described. In addition, the parallelogram, consisting of the pivot arms 5a, 5b wrapped by the cover 17.
  • the step 4b may also have a buckling element as the backrest 4c, should the step 4a be long enough.
  • This can also serve as a hydrodynamic element in the closed or semi-closed state.
  • the aerodynamic buoyancy body 18 is an element that can generate both static and dynamic buoyancy, and therefore has steps 19 that cause stalling above a given velocity, thereby reducing friction on the buoyant body 18.
  • the buoyant body may have a lift-up, so that it stabilizes the course when in contact with water. Ideally located at one of these stages 19 a recess 24 for the rung 16 of the positively controlled swing-out ladder 15 or the rung 16 itself forms the conclusion of a flow-breaking step 19.
  • buoyancy body 18 at the same time serve as a carrier of LED lamps, which in the night with a partially swiveled out staircase 3 illuminate the underwater behind a watercraft or at ramped up stairs 3, when driving back into a harbor place, similar to the reversing lights on an automobile, possibly hindemisse would recognize.
  • a staircase i. at each swivel angle positional, horizontal kicks, be used by means of another parallelogram.
  • the handrail 9 is rotatably mounted in this case on the pivot arm 5a, wherein the handrail 9 has a pin 25 and the spring 26 on the one hand on the handrail 9 engages and on the other hand on the pivot arm 5a.
  • a rope 27, which is a steel or high-quality plastic rope is attached to the handrail 9, as well as the chassis 28.
  • the handrail 9 In the extended position of the stairs 3, the handrail 9 is swung in the desired position, ie the rope 27 is stretched and so that the handrail 9 can not be pulled backwards.
  • a stop 29 is attached to the handrail 9 so that it remains firmly in position.
  • a pressure switch 30 On buoyancy body 18 or at another suitable location in the lower part of the staircase 18 is a pressure switch 30, which can be additionally supported by a pressure plate 31.
  • the function for this is, should the handlebar of the watercraft have forgotten to start the stairs 3 after use and losinate, the water flow of the moving watercraft on the pressure plate 31 and from a given water pressure is between the pressure switch 30 and the pressure plate 31 lying spring element and actuates the pressure switch, which thus triggers the startup of the stairs.
  • the pressure switch may be a piezo switch, equipped with a radio module and an antenna which protrudes beyond the water surface and can be operated by radio so that the active cylinder 6.
  • Fig. 3 shows a schematic side view of a platform 1 at the rear of a watercraft 2 with an attached underneath swinging and folding pivot conductor 33 consisting of two conductor elements 33a, 33b and held by a hinge 32, and an automatically folding handrail 9 and a mounted under the platform 1 bracket 34th
  • a staircase is a staircase with horizontal steps, while a ladder is a stairway with rungs.
  • a ladder is a stairway with rungs.
  • a mechanism that keeps the stages stable during the pivoting process, which is ideally realized with a parallelogram, as in Fig. 1 and 2 , shown.
  • a simpler version is to swivel out a ladder, but in most cases the platforms are too short to install underneath a sufficiently long ladder that, when swung out, reaches deep enough to give swimmers a comfortable height of rungs to comfortably return to Swim platform to rise.
  • the pivoting ladder 33 is fixed to the chassis 28 by means of the pivot bearing 23, the chassis 28 being mounted below the platform 1.
  • On the chassis 28 of the active cylinder 6 is fixed which engages the conductor element 33 a. This has on one side of the pivot bearing connection and opposite the hinge 32 to which the conductor element 33b is connected.
  • a rubber buffer element ensures that there is little noise at the end stop.
  • the bracket 34 may be mounted below the platform 1 or at the stern of the watercraft 2, ideally adjustable so that the cams 35 are compatible with the ramp 36.
  • the ramp 36 can be designed in any shape and angle of attack, which ultimately ensures that the conductor element 33b folds up gently and safely.
  • the pivoting conductor 33 may have a handrail, which automatically retracts and retracts by a pin 25 is attached to the conductor element 33a which has a spring-loaded - eg by means of a leg spring - pulley 37 and the pulley 37 is connected by means of the cable 27 to the chassis 28.
  • the cable 27 is tensioned
  • the handrail has unrolled over the pivoting stroke by means of the cable 27 of the pulley 37 and is at a given point at the stop.
  • the front stop on the handrail 9 is adjusted accurately by means of the longitudinally adjustable stop 29.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Ladders (AREA)

Claims (14)

  1. Escalier (3,33), l'escalier (3,33) comportant un châssis (28) placé sous la plateforme (1), et l'escalier (3) ayant des bras pivotants (5a, 5b) pivotables au moyen d'un actuateur (6), avec une marche d'escalier (4a) horizontale et de position constante, et au moins une marche d'escalier (4b) horizontale de position constante sur laquelle est placé un palier rotatif (23), caractérisé en ce que l'escalier comporte une échelle pivotante (33) comprenant des éléments d'échelle (33a, 33b) pivotables au moyen d'un actuateur (6), qui sont reliés à une charnière (32), et qu'une came (35) est placée sur l'élément d'échelle (33b), laquelle, lors d'un contact avec l'étrier (34), guide l'élément d'échelle (33b) à commande forcée pour pivoter cet élément vers le haut vers l'élément d'échelle (33a),
    qu'un pivot (25) est placé sur le bras pivotant (5a) ou sur l'élément d'échelle (33a), sur lequel la main courante (9) est montée de manière rotative, et qu'un ressort (26) agit entre la main courante (9) et le bras pivotant (5a) ou l'élément d'échelle (33a) et qu'un câble (27) est amarré sur la main courante (9) directement ou par l'intermédiaire de la poulie (37), lequel câble est relié au châssis (28) par son autre extrémité, et
    que l'escalier (3,33) étant à l'état fermé, les bras pivotants (5a, 5b) par rapport aux marches d'escalier (4a, 4b) et à la plateforme (1), ou l'élément d'échelle (33a) par rapport à l'élément d'échelle (33b) et à la plateforme (1), sont pratiquement disposés en parallèle et sont praticables quand ils sont pivotés.
  2. Escalier (3,33) selon la revendication 1, caractérisé en ce qu'une échelle pliable (15) est attachée au palier rotatif (23) de la marche d'escalier (4a), l'échelle étant dépliable manuellement ou à commande forcée par l'intermédiaire d'une tige de réglage (21) et d'une poignée d'échelle (22).
  3. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce que la marche d'escalier (4b) est relevable, déplaçable longitudinalement ou comporte un dossier (4c).
  4. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce que la marche d'escalier (4a) présente sur sa face inférieure une forme hydrodynamique ou un flotteur (18) qui produit une flottabilité statique ou dynamique.
  5. Escalier (3,33) selon la revendication 4, caractérisé en ce que le flotteur (18) comporte des marches (19) ou un évidement (24) ou un relevé de varangue en forme de V.
  6. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce que des voyants LED sont intégrés dans la marche d'escalier (4a, 4b) ou dans le flotteur (18), qui s'allument automatiquement lors d'une marche arrière.
  7. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un interrupteur à pression (30) ou un interrupteur d'urgence (7) ou un interrupteur de contact (40) ou un interrupteur de sécurité (8) ou un capteur d'angle ou de course est disposé sous la plateforme (1).
  8. Escalier (3,33) selon la revendication 7, caractérisé en ce que l'interrupteur de contact (40) ne déclenche un contact que lors d'une détente de pression pour reculer l'escalier (3,33) vers le haut, et que lors du pivotement volontaire de l'escalier (3,33) cette fonction est omise.
  9. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce que la marche d'escalier (4a) ou le flotteur (18) sert aussi de volet d'assiette ou d'amortisseur de vagues.
  10. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce que l'escalier pivotable (3) comporte un contrôleur détectant la position de l'escalier (3) au moyen de l'interrupteur de sécurité (8) sous la plateforme (1), et que lors d'une position pas tout à fait montée vers le haut de l'escalier (3), le moteur de bateau ne peut atteindre qu'un régime moteur maximal prédéterminé, ou un signal d'alarme retentit lors du démarrage du moteur de bateau, ou pour un moteur à transmission en Z (13) basculé vers le haut (13) ou pour un angle de direction braqué du moteur à transmission en Z (13), l'escalier ne peut pas être baissé.
  11. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce que l'actuateur (6) fonctionne de manière hydraulique ou électrique.
  12. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce qu'un parallélogramme est constitué des deux bras pivotants (5a, 5b) et qu'un des bras pivotants (5a, 5b) représente un profile en U dimensionné de manière à ce que l'autre bras pivotant (5a, 5b) y trouve sa place, ou une couverture distincte (17) enveloppe le parallélogramme, ou la distance des deux bras pivotants 5a, 5b l'un par rapport à l'autre est telle qu'il ne peut pas y avoir un pincement de membres.
  13. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce que, lorsque l'escalier (3,33) est fermé, la goupille de blocage (39) verrouille la main courante (9).
  14. Escalier (3,33) selon l'une quelconque des revendications précédentes, caractérisé en ce que l'interrupteur à poussoir (30) est un interrupteur piézoélectrique.
EP13788875.6A 2012-08-21 2013-08-19 Escalier à plateforme Not-in-force EP2888159B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH01436/12A CH706870A2 (de) 2012-08-21 2012-08-21 Plattformtreppe.
CH01802/12A CH707095A2 (de) 2012-10-01 2012-10-01 Plattform mit ausschwenkbarer Treppe.
CH12922013A CH708360A2 (de) 2013-07-19 2013-07-19 Ausschwenkbare Treppe.
PCT/CH2013/000145 WO2014029037A1 (fr) 2012-08-21 2013-08-19 Escalier à plateforme

Publications (2)

Publication Number Publication Date
EP2888159A1 EP2888159A1 (fr) 2015-07-01
EP2888159B1 true EP2888159B1 (fr) 2017-05-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP13788875.6A Not-in-force EP2888159B1 (fr) 2012-08-21 2013-08-19 Escalier à plateforme

Country Status (3)

Country Link
US (1) US9205896B2 (fr)
EP (1) EP2888159B1 (fr)
WO (1) WO2014029037A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2681283T3 (es) * 2014-10-09 2018-09-12 Manitou Italia S.R.L. Un aparato para conseguir acceso a vehículos elevadores
US9586655B1 (en) * 2015-11-06 2017-03-07 Thomas Butler Retractable swim platform and steps for pontoon boats
US10189548B1 (en) 2016-10-04 2019-01-29 Brunswick Corporation Ladder with water sensing lights
SI25378A (sl) * 2017-02-15 2018-08-31 J&J Design D.O.O. Integracija in izvedba dvižne krmne ploščadi pri motornih plovilih z izvenkrmnimi motorji
CN109334873B (zh) * 2018-12-05 2024-03-19 威海广泰空港设备股份有限公司 自行式船用舷梯车
IT201900010398A1 (it) * 2019-06-28 2020-12-28 Osculati S R L Sistema di risalita con scaletta, in particolare per imbarcazioni
US11401011B2 (en) * 2019-11-14 2022-08-02 The New Sealift, LLC Retractable entry and exit system for boats
USD995397S1 (en) 2021-06-17 2023-08-15 Brunswick Corporation Swim platform assembly for boats
US11732431B2 (en) 2021-06-26 2023-08-22 Jsv Group, Inc. Submergible water activity platform system
CN114776189B (zh) * 2022-03-18 2024-05-28 中国舰船研究设计中心 一种集成舷梯密封装置及工作方法
WO2024020652A1 (fr) * 2022-07-28 2024-02-01 George Geros Ensemble de levage pour embarcation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4733752A (en) 1987-07-14 1988-03-29 Sklar Robert Z Extensible ladder for boats
WO2003039910A1 (fr) * 2001-10-16 2003-05-15 American Moto Products, Inc. Marche de vehicule retractable
US6789648B2 (en) 2002-01-08 2004-09-14 Cook Manufacturing Corporation Retractable ladder assembly
PT1515885E (pt) 2002-06-18 2009-02-10 Opacmare Spa Unidade móvel para um barco, em particular para rebocar e baixar botes e semelhantes
JP3117326U (ja) * 2005-10-03 2006-01-05 有限会社マリン・ワークス 浮き桟橋用救助梯子
US7637519B2 (en) * 2006-10-30 2009-12-29 89908, Inc. Moveable support platform
US7740261B2 (en) * 2006-10-27 2010-06-22 89908, Inc. Tailgate access step
WO2009062331A2 (fr) * 2007-11-12 2009-05-22 Mueller Peter A Plate-forme segmentée
US7766357B2 (en) * 2008-03-27 2010-08-03 Margherita Arvanites Step assembly for use with a vehicle
CH702460A2 (de) * 2009-12-22 2011-06-30 Peter A Mueller Absenkbare Heckreling für Wasserfahrzeuge.

Also Published As

Publication number Publication date
EP2888159A1 (fr) 2015-07-01
WO2014029037A1 (fr) 2014-02-27
US20150203177A1 (en) 2015-07-23
US9205896B2 (en) 2015-12-08

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