EP2719653B1 - Table élévatrice motorisée réglable en hauteur en direction verticale, p. ex. destinée à être utilisée dans le domaine de la carrosserie dans le secteur des véhicules automobiles - Google Patents

Table élévatrice motorisée réglable en hauteur en direction verticale, p. ex. destinée à être utilisée dans le domaine de la carrosserie dans le secteur des véhicules automobiles Download PDF

Info

Publication number
EP2719653B1
EP2719653B1 EP13003314.5A EP13003314A EP2719653B1 EP 2719653 B1 EP2719653 B1 EP 2719653B1 EP 13003314 A EP13003314 A EP 13003314A EP 2719653 B1 EP2719653 B1 EP 2719653B1
Authority
EP
European Patent Office
Prior art keywords
load
sub
elevating platform
pressure
accordance
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
EP13003314.5A
Other languages
German (de)
English (en)
Other versions
EP2719653A1 (fr
Inventor
Michael Müller
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.)
Expert-Tuenkers GmbH
Original Assignee
Expert-Tuenkers GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Expert-Tuenkers GmbH filed Critical Expert-Tuenkers GmbH
Publication of EP2719653A1 publication Critical patent/EP2719653A1/fr
Application granted granted Critical
Publication of EP2719653B1 publication Critical patent/EP2719653B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B66F7/0658—Multiple scissor linkages horizontally arranged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/0691—Asymmetric linkages, i.e. Y-configuration

Definitions

  • the invention relates to a height-adjustable motorized lift table in the vertical direction, for use in the bodywork of the automotive industry.
  • the prior art include lifting tables, the height adjustment over cylinders or spindle drives the load-carrying body relative to a frame-like base.
  • Load-carrying body and base are connected to each other via scissor-shaped crossed link elements, wherein the scissor-type link elements are pivotally connected to each other in their possible average length range via pivot axes.
  • a pair of links located at one end of the undercarriage are pivotally coupled to the base while the other pair of links are guided over rollers in rails of the base.
  • the adjustment is made by piston-cylinder units.
  • handlebar elements use simple or multiply arranged handlebar elements in the manner of Nuremberg scissors, by which the load-receiving body is height adjustable relative to a frame-like base.
  • Hub tables are also known which have scissor-like intersecting link elements, which are located between load-receiving body and frame-shaped undercarriage extend, with a central lifting column to lift and lower the load-receiving body.
  • lifting tables are known in which the load-receiving body is also adjustable by motor in the vertical direction via link elements, the motors must be correspondingly strongly dimensioned according to the particular occurring in the bodywork of the automotive industry high weights and therefore occupy a large volume below the load receiving body, so that the load-receiving body has a correspondingly small stroke, because a part of the distance between the lower frame and underside of the load-receiving body is occupied by the engine and any gear parts. Also, the engine must have a correspondingly high energy consumption, that is, develop a large torque to move the loads can.
  • joint axes of both joint systems which form a statically determined system, enclose an angle of 90 °, with the lifting means acting directly on the platform.
  • the point of application of the lifting means on the platform lies between the bearing points of the articulated systems fixed to the platform.
  • the DE 30 00 667 A1 end Kirend EP 0 017 914 A1 describe a lifting device for installation in a chest for liftably receiving a television or the like with an attached to a guided over a top pulley rope scissors linkage and attached to the base frame motor.
  • the deflection roller is arranged on a roller connecting it to a winch drum, which in the transport state of the finished stranded device rests on the retracted scissors linkage and is fastened vertically to the base frame in the installed state.
  • the Truhentiefe before and behind the rollers depending on a wind-up on the same drum rope is present and the attachment point of the spar is nachabiebend against a one-sided load of Holmes downstream.
  • the scissors linkage is provided with an element which generates a resistance force which increases quadratically in the downward movement during the downward movement, namely a shock absorber.
  • the shock absorber is articulated on both sides in the vicinity of equal height longitudinal ends of the diagonal frame to this and the Aufsetzwolf of the scissor linkage defined in accordance with the load by a buffer spring.
  • Attached to a base frame is a geared motor which drives a winch drum mounted on the base frame at right angles to the engine.
  • the winch drum picks up two opposing rope windings. In the direction of the chest depth, two ropes operated in synchronism are present in front of and behind a vertical bar.
  • the upper end of a spar is provided with an axis extending transversely to the winch drum on which two pairs of pulleys are mounted. Depending on a further pulley is mounted transversely to the adjacent cross bar of the support frame. Projecting ends of the longitudinal bars of the support frame extend into pins, to which the free ends of the cables are attached. The guidance of the ropes over the roller combination results in a translation of the total force on the drum to the total load of the support frame in the ratio 1: 3. Because of this small maintenance of rope forces plastic fibers are proposed.
  • the DE 36 39 216 A1 relates to a hand height adjustable directly on similar podium uprights attachable pedestal for theaters or the like, with a supported by a rectangular upper frame platform and four arranged in pairs on two opposite sides of the upper frame, at least three-armed scissors, each having an arm in the corner of the upper frame and another arm are articulated below this corner region in a foot-side support and in which at least one further arm along the podium support provided guideways is slidably and in discrete positions can be locked, wherein between the lifting of the platform to each other to be pivoted scissor arms horizontally or substantially horizontally directed tension springs are arranged.
  • the pedestal is characterized by at least one lifting spring arranged below the platform in the form of a spiral of wire wound within a conical, double-coned, crowned or double-crowned wrapping surface whose expansion height is several times its compression height when the platform is completely lowered.
  • the force of the lifting spring is greater than the assumed by her weight at fully lowered platform.
  • Several lift springs are arranged in symmetrical distribution below the platform.
  • the respective lifting spring or the lifting springs are attached at one end to the underside of the platform and protrude with their other ends down.
  • It is also a locking device for releasably locking the platform in the lowest Position provided.
  • This locking device consists of an automatically snap-latching device which can be unlocked via an actuator, such as Bowden cable, cable or linkage, the operating end of the actuator is accessible through a platform breakthrough therethrough.
  • the US 2011/0309228 A1 relates to a platform made of molded plastic with a lower and upper part, which are adjustable by a kind of Nuremberg scissors in the vertical direction against each other.
  • the lower ends of the scissor levers are mounted with axes in longitudinal guides on the base longitudinally displaceable by a limited amount.
  • the levers of the Nuremberg scissors are in their middle length range in pairs on each longitudinal side pivotally connected to each other and pivotally connected to the upper part articulated. To be used this device for stacking and lifting of stacked trays. Such devices are needed in restaurants or dining rooms to arrange tray stack height adjustable.
  • the US Pat. No. 3,741,512 also shows by Nuremberg scissors on four sides articulated and vertically adjustable frame-shaped elements between which there is a coil spring. Such devices are also used for arranging kitchen appliances, such as dishes and trays.
  • the EP 0 335 472 A is also a device in which a tray-like part is arranged adjustable in height by Nuremberg scissors, the scissors are held apart by a compression spring.
  • Such devices are used for arranging objects to bring them to a convenient height, such as trays, kitchen appliances or the like.
  • the devices are also movably mounted on the floor. For this purpose, the levers of the Nuremberg scissors on at least one side rollers, so that by tilting the device, the device can be moved away.
  • the US 4,764,075 A also shows an arrangement in which by a Nuremberg scissors tray-like parts, which are supported by spaced compression springs against each other to be moved.
  • the frame-shaped base is provided with rollers, so that arranged on the upper tray parts, such as kitchen appliances or the like, can be moved.
  • the JP 2006 264966 A relates to a lifting device for transporting goods from a central warehouse.
  • the plan is to have a liftable platform to receive the goods.
  • the platform is driven by a motor (reference numeral 11) and a worm gear (reference numeral 12).
  • the output shaft of the worm gear 12 drives a shaft 14 which has sprockets 17 at both ends.
  • a further shaft 15 which also has at its ends sprockets 16, 18, so that via the drive chains 19, the shafts 14 and 15 and thus the apparently equal in diameter and equal speed equalizing sprockets 17, 18 are driven synchronously.
  • the further German translation is somewhat ambiguous, since it was probably made by a software program.
  • rollers 20 a of a lower layer press against the ground and in the 180 degrees opposite pivot position (Fig. 6, also on sheet 10) act against the bottom of a pallet and lift them. They are probably supported by helical compression springs 28, 29. There may be provided a plurality of such springs 4, 5 or even two or only one spring, as it is called in the description. From a comparison of Figures 5 and 6 it can be seen how the whole thing seems to work, while the representation in Fig. 3 (Sheet 9) is a bit unclear.
  • the JP 2008 001474 A it is a lifting device with a so-called Nuremberg scissors.
  • the two platforms 1 and 2 are liftable by the Nuremberg scissors against each other in height adjustable.
  • the CA 2 542 817 A1 relates to a lifting device with a Nuremberg scissors, in the middle of a compression spring is arranged, which is supported against the lower hinge of the Nuremberg scissors under resilient restoring force.
  • the whole thing is to be driven by a spindle drive, whereby the lever arms are supported on a spindle driven by a motor.
  • the whole thing is not useful for the automotive construction, since it is unstable. If the upper table is loaded at the end sides, the whole tilts.
  • the invention has for its object to provide a height-adjustable motorized lift table for use in the bodywork of the automotive industry, which works energy-efficient and is stable to tipping and can lift and lower whole bodies.
  • Double box lifter without spring compensation requires two gear boxes each with an operating torque of 8000 Nm and a drive motor of 84 Nm.
  • a lifting table for the identical application has two gearboxes with a drive torque of 2700 Nm per box.
  • the drive motor only needs to transmit 26 Nm.
  • the compression spring elements compensate for the stroke in the lower stroke range 100% and decrease with the lifting movement (maximum stroke 800 mm in the example assumed) to 26%.
  • a lifting table according to the invention also works in an environmentally friendly manner because of its low energy consumption and, in addition to saving investment costs, also brings about a not inconsiderable saving in energy costs.
  • the slide guides on U-rails, the U-legs are respectively directed to the inside of the undercarriage and in which roller guides for the respective link element are guided in a straight line and stored.
  • the lifting table on a designed as a reversible electric motor drive motor, in particular an asynchronous motor or z. B. is a synchronous motor, which is preferably in the central longitudinal region, for example, on the longitudinal center axis of the undercarriage, in particular centrally located. This results in a compact design.
  • the drive motor is arranged outside the transverse center axis of the undercarriage, while the drive motor is arranged in the embodiment according to claim 5 with its longitudinal axis parallel or approximately parallel to the longitudinal center axis of the undercarriage.
  • Claim 6 describes a lift table in which the compression spring elements are arranged asymmetrically with respect to the transverse center axis of the undercarriage, while in the embodiment according to claim 7, the compression spring elements are arranged symmetrically with respect to the transverse center axis of the undercarriage and with respect to the longitudinal center axis of the lift table.
  • each compression spring element by the load-receiving body on the one hand and the base on the other hand assigned, in pairs, coaxial with each other, peg-shaped guide elements, in particular sleeves, mounted and guided, wherein the guide elements with a certain length in the respective spring element, preferably positive fit, intervene.
  • each compression spring element by the load receiving body on the one hand and the base on the other hand associated, each paired, coaxial with each other, peg-shaped or sleeve-shaped guide elements, mounted and guided, wherein the guide elements with a certain length section the respective compression spring element, preferably positively embrace ,
  • the compression spring elements counteract more than 10% of the total weight of the load receiving body, and for example its load, in particular 26% to 100%.
  • Claim 12 describes a lifting table, wherein the compression spring elements are designed as helical compression springs, while they are formed in the embodiment according to claim 13 as leaf springs.
  • the compression spring elements are made of spring steel - claim 14.
  • Claim 15 describes a further advantageous embodiment, which also applies to claim 16 .
  • the reference numeral 1 denotes a lifting table as a whole, which essentially consists of a frame-like, upper load-receiving body 2 and a frame-like underframe 3 assigned to the erection floor, not shown.
  • the load-receiving body 2 is continuously height-adjustable in the vertical direction A or B and in the respective desired stroke position persistent and can be blocked or locked via the motor drive.
  • the link elements 4, 5 on the one hand and 6, 7 on the other hand also via each with their longitudinal axes parallel to the pivot axes 8, 9 and 10, 11 coaxially extending pivot axes 12, 13 and 14, 15 ( Fig. 3 ), each associated with a roller 16, 17 and 18, 19.
  • the rollers 16-19 are each guided in pairs on the arranged in the end regions of the undercarriage 3 slide guides 20, 21 and 22, 23 smoothly.
  • the slide guides consist essentially of U-profiles, which are directed with their U-legs against each other, so with their U-legs to the longitudinal center axis 24 of the lifting table 1 and thus also the lower frame 3 have.
  • the link elements 4, 5 and 6, 7 have in their approximately central length ranges, at the same level in each case further, in pairs, coaxially arranged pivot axes 25, 26 and 27, 28, with which in each case a support lever 29, 30 and 31, 32, namely at the mutually facing inner sides of the link elements 4, 5 and 6, 7, is pivotally mounted.
  • these support levers 29, 30 and 31, 32 are connected to a respective pivot shaft 33 and 34 of an associated transmission 35 and 36, respectively.
  • the two gear 35, 36 are arranged symmetrically to the transverse center axis 37 on the base frame 3 or within its existing profile elements frame.
  • the gear 35, 36 are driven by a respective propeller shaft 38, 39, which in turn from a in the illustrated embodiment arranged on the transverse center axis 37, for example, as a reversible electric motor, in particular asynchronous motor or synchronous motor, formed drive motor 40, are driven.
  • a reversible electric motor in particular asynchronous motor or synchronous motor, formed drive motor 40
  • the power supply and the associated facilities to the drive motor 40 are not shown.
  • a prestressed compression spring element 41 or 42 is arranged in the illustrated embodiment.
  • Each compression spring element 41, 42 are by the load-receiving body 2 on the one hand and the undercarriage 3 on the other hand, each paired, coaxial with each other, peg-shaped or sleeve-like guide elements 43, 44 and 45, 46 mounted and guided, in the illustrated embodiment with a certain length positively engage in the compression spring elements 41 and 42.
  • the compression spring elements 41 and 42 take a considerable part of from the load receiving body 2 and arranged thereon, not apparent from the drawing load, for example, a body of a car or a part thereof on.
  • the spring force of the compression spring elements 41, 42 is designed so that it significantly relieves the drive motor 40 at the beginning of the lifting movement.
  • the drive motor can be designed much smaller, which means that considerable electrical energy can be saved by, for example, 40 to 50%, depending on the application.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Transmission Devices (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Invalid Beds And Related Equipment (AREA)

Claims (16)

  1. Plateau élévateur (1) réglable verticalement en hauteur par moteur, affectable à la construction de carrosseries dans l'industrie automobile, présentant un châssis inférieur (3) du type cadre affecté au fond de déposition à la verticale, et un corps (2) de prise en charge déplaçable relativement à lui selon une course, corps que des éléments directeurs (4, 5 et 6, 7), agencés par paires sur chaque côté longitudinal dans la zone terminale respective du plateau élévateur (1), peuvent déplacer dans le sens vertical (A - B) par rapport au châssis inférieur (3) et peuvent aussi stopper et retenir en position par moteur interposé, sachant que les éléments directeurs (4, 5 et 6, 7) sont accouplés de manière pivotante, via des axes de pivotement (8, 9) horizontaux, avec le corps réceptacle de charge (2), axes qui au niveau de leurs zones terminales opposées affectées au châssis inférieur (3) sont guidés de manière rectiligne par des guidages à coulisses (20, 21 et 22, 23) dans le sens de l'axe longitudinal du châssis inférieur (3), sachant que dans la zone longitudinale médiane chacun des éléments directeurs agencés par paires (4, 5 et 6, 7) est agencé de manière pivotante via un axe de pivotement horizontal respectif (25, 26 et 27, 28), un levier d'appui respectif (29, 30 et 31, 32) qui, au niveau de sa section finale opposée, est relié via un axe de pivotement lui aussi horizontal à un arbre pivotant (33, 34) d'une transmission (35, 36), sachant que les transmissions agencées dans les zones terminales du châssis inférieur (3) sont entraînées en synchronisme via un arbre articulé (38, 39), avec en particulier deux éléments à ressort de compression (41, 42) s'appuyant - le cas échéant indirectement - sous précontrainte amortie contre le corps réceptacle de charge (2) et aussi contre le châssis inférieur (3), éléments qui sont agencés dans l'espace entre les éléments directeurs (4, 5 et 6,7), sachant que les éléments à ressort de compression (41, 42) absorbent une partie considérable du poids communiqué par le corps réceptacle de charge (2) aux éléments directeurs (4, 5 et 6, 7), de sorte que la force de ressort des éléments à ressort de compression (41, 42) est conçue pour délester considérablement le moteur d'entraînement (40) au début du mouvement de levage (A - B).
  2. Plateau élévateur selon la revendication 1, caractérisé en ce que les guidages à coulisses (20, 21 et 22, 23) présentent des profilés en U dont les branches en U sont dirigées chacune vers le côté intérieur du châssis inférieur (3) et dans lesquels des guidages à galets affectés à l'élément directeur respectif (4, 5 et 6, 7) sont guidés et en appui de manière rectiligne.
  3. Plateau élévateur selon la revendication 1 ou 2, caractérisé en ce que le moteur d'entraînement (40) configuré en moteur électrique inversible, en particulier comme moteur asynchrone ou synchrone agencé de préférence dans la zone longitudinale médiane, de préférence environ sur l'axe transversal médian (37) du châssis inférieur (3), par exemple au centre.
  4. Plateau élévateur selon les revendications 1 ou 2 et 3, caractérisé en ce que le moteur d'entraînement est affecté au châssis inférieur (3) en dehors de l'axe transversal médian.
  5. Plateau élévateur selon la revendication 1 ou 2, caractérisé en ce que l'axe longitudinal du moteur d'entraînement est agencé parallèle ou approximativement parallèle à l'axe longitudinal médian du châssis inférieur (3).
  6. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 5, caractérisé en ce que les éléments à ressort de compression (41, 42) sont agencés de manière non symétrique relativement à l'axe transversal médian (37) du châssis inférieur (3), et non symétrique aussi relativement aux axes longitudinaux médians (24) du plateau élévateur (1).
  7. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 5, caractérisé en ce que les éléments à ressort de compression (41, 42) sont agencés symétriques relativement à l'axe transversal médian (37) du châssis inférieur (3).
  8. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 5, caractérisé en ce que les éléments à ressort de compression (41, 42) sont agencés sur l'axe longitudinal médian (24) du châssis inférieur (3) ou par paires symétriquement à cet axe, et symétriquement à l'axe transversal médian (37) du châssis inférieur (3).
  9. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 8, caractérisé en ce que chaque élément à ressort de compression (41, 42) est maintenu en appui et guidé par des éléments de guidage (43, 44 et 45, 46) en forme de pivots, en particulier des douilles affectées d'une part au corps réceptacle de charge (2) et d'autre part au châssis inférieur (3), agencées chaque fois par paires et coaxialement les unes aux autres, sachant que les éléments de guidage (43, 44 et 45, 46) engrènent par un certain segment longitudinal dans l'élément à ressort de compression (41, 42) respectif, de préférence par adhérence de formes.
  10. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 8, caractérisé en ce que chaque élément à ressort de compression (41, 42) est maintenu en appui et guidé par des éléments de guidage (43, 44 et 45, 46) en forme de pivots, en particulier des douilles affectées d'une part au corps réceptacle de charge (2) et d'autre part au châssis inférieur (3), agencées chaque fois par paires et coaxialement les unes aux autres, sachant que les éléments de guidage (43, 44 et 45, 46) enserrent par un certain segment longitudinal l'élément à ressort de compression (41, 42) respectif, de préférence par adhérence de formes.
  11. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 10, caractérisé en ce que les éléments à ressort de compression (41, 42) compensent plus de dix pour cent du poids total du corps réceptacle de charge (2) et en particulier entre 26 et 100 % de sa charge par exemple.
  12. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 11, caractérisé en ce que les éléments à ressort de compression (41, 42) sont configurés en ressorts de compression à vis.
  13. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 11, caractérisé en ce que les éléments à ressort de compression (41, 42) sont configurés comme éléments à ressorts à lame.
  14. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 13, caractérisé en que les éléments à ressort de compression (41, 42) sont en acier à ressort.
  15. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 14, caractérisé en ce que les éléments à ressort de compression (41, 42) absorbent, dans la position dans laquelle le corps réceptacle de charge (2) et le châssis inférieur (3) présentent l'écart réciproque minimum, environ 100 % du poids du corps réceptacle de charge (2) et de la charge agencée sur ce dernier et que, au fur et à mesure que le mouvement de levage augmente, ce poids diminue considérablement pour ne plus être par exemple que de 10 à 30 % environ, de préférence de 26 % environ.
  16. Plateau élévateur selon la revendication 1 ou l'une des revendications 2 à 15, caractérisé en ce qu'avec un poids total composé du corps réceptacle (2) et d'une éventuelle charge d'environ 1 500 kg appliquée audit corps réceptacle (2), ledit corps réceptacle (2) exécute une course de 0 à 600 mm en 2 secondes et une course de 0 à 800 mm en 2,6 secondes.
EP13003314.5A 2012-10-12 2013-06-29 Table élévatrice motorisée réglable en hauteur en direction verticale, p. ex. destinée à être utilisée dans le domaine de la carrosserie dans le secteur des véhicules automobiles Not-in-force EP2719653B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012020264.4A DE102012020264B4 (de) 2012-10-12 2012-10-12 Motorisch in vertikaler Richtung höhenverstellbarer Hubtisch, zur Verwendung im Karosseriebau der Kfz-Industrie

Publications (2)

Publication Number Publication Date
EP2719653A1 EP2719653A1 (fr) 2014-04-16
EP2719653B1 true EP2719653B1 (fr) 2015-04-01

Family

ID=48803358

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13003314.5A Not-in-force EP2719653B1 (fr) 2012-10-12 2013-06-29 Table élévatrice motorisée réglable en hauteur en direction verticale, p. ex. destinée à être utilisée dans le domaine de la carrosserie dans le secteur des véhicules automobiles

Country Status (3)

Country Link
EP (1) EP2719653B1 (fr)
DE (1) DE102012020264B4 (fr)
ES (1) ES2535199T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107922176A (zh) * 2015-09-04 2018-04-17 西门子公司 升降装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016122036A1 (de) 2015-12-01 2017-06-01 Taktomat Kurvengesteuerte Antriebssysteme Gmbh Scherenhubeinrichtung
ITUA20165255A1 (it) * 2016-06-28 2017-12-28 Alessandro Breveglieri Sollevatore applicato a rulliere di trasporto materiali o pallets la cui caratteristica e' quella di trasportare il carico a filo terra, di avere percio' i rulli di poco sollevati da terra,di essere comandato da una sola motorizzazione e di avere caratteristiche di ingombro specifiche e tali da consentire le operazioni di avvolgimenti per l'imballaggio del pallet e del suo carico
CN106744492B (zh) * 2016-10-24 2018-12-21 涡阳县康仕达机电有限公司 一种可单向锁定的抬升装置
CN106744474B (zh) * 2016-10-24 2019-01-04 江苏精仪达科技有限公司 一种单向抬升驱动装置
CN106672856A (zh) * 2017-03-09 2017-05-17 武汉理工大学 一种双剪叉集装箱转运小车
CN107500176A (zh) * 2017-08-14 2017-12-22 安徽江淮汽车集团股份有限公司 用于货箱总成的转序机构
CN107651613A (zh) * 2017-09-30 2018-02-02 瑞鹄汽车模具股份有限公司 车身件往复顶升机构
TWI672090B (zh) * 2018-03-12 2019-09-11 緯創資通股份有限公司 轉接板平移機構及電子設備
CN110028014A (zh) * 2019-05-21 2019-07-19 天津航天机电设备研究所 一种用于飞机装卸货物的平台
CN112110368B (zh) * 2020-09-21 2021-12-24 山东畅谊机械设备有限公司 一种汽车维修用支撑装置
CN112758854A (zh) * 2020-12-30 2021-05-07 太仓臻溢科技有限公司 一种移动式机器人垂直顶升装置及工作方法
CN112678712A (zh) * 2021-01-05 2021-04-20 高仁魁 一种车用可倾斜跑道式举升机
EP4249420A1 (fr) 2022-03-21 2023-09-27 Siemens Aktiengesellschaft Dispositif de compensation de charge pour une application de levage comprenant un objet à soulever ou à abaisser

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1846776U (de) * 1961-12-21 1962-02-15 Walther Dipl Ing Zarges Vorrichtung zum parallelfuehren einer heb- und senkbaren plattform, insbesondere des hoehenbewegbaren bodens eines behaelters.
US3741512A (en) * 1971-11-04 1973-06-26 Amf Inc Self-leveling dispenser
DE3000667A1 (de) * 1980-01-10 1981-07-16 Lupo, geb. Brockerhoff, Marianne, 6900 Heidelberg Hubeinrichtung fuer fernsehtruhen o.dgl.
EP0017914B1 (fr) * 1979-04-12 1982-12-29 Lupo, Marianne Dispositif de levage pour installation dans un meuble pour téléviseur ou similaire
US4764075A (en) * 1986-04-22 1988-08-16 Safetech Pty. Ltd. Load elevator
DE3639216A1 (de) * 1986-11-15 1988-05-19 Eisenberg Hans Jochen Von hand hoehenverstellbarer podestbock
NL8800835A (nl) * 1988-03-31 1989-10-16 Brinkers Gerardus Cornelis Verplaatsbare draag- en hefinrichting voor het ondersteunen van een plateau.
JP2006264966A (ja) * 2005-03-25 2006-10-05 Daifuku Co Ltd リフト装置
CA2542817A1 (fr) * 2005-12-27 2007-06-27 Hanlon Engineering, Inc. Table elevatrice helicoidale a ciseaux
JP2008001474A (ja) * 2006-06-22 2008-01-10 Nsk Ltd 昇降装置
US20110309228A1 (en) * 2010-06-17 2011-12-22 Trinity, Llc Product-Lifting Display and Merchandising System

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107922176A (zh) * 2015-09-04 2018-04-17 西门子公司 升降装置
CN107922176B (zh) * 2015-09-04 2019-08-02 西门子公司 升降装置

Also Published As

Publication number Publication date
EP2719653A1 (fr) 2014-04-16
ES2535199T3 (es) 2015-05-06
DE102012020264B4 (de) 2018-11-15
DE102012020264A1 (de) 2014-04-17

Similar Documents

Publication Publication Date Title
EP2719653B1 (fr) Table élévatrice motorisée réglable en hauteur en direction verticale, p. ex. destinée à être utilisée dans le domaine de la carrosserie dans le secteur des véhicules automobiles
EP2277819B1 (fr) Dispositif de levage en ciseaux
DE102009002613A1 (de) Scherenhebebühne
EP3250498B1 (fr) Dispositif de retenue de charges
DE69927070T2 (de) Lateraler Ausleger für bewegliche Arbeitshebebühne mit vertikalem Mast
DE102012018809B4 (de) Motorisch in vertikaler Richtung höhenverstellbarer Hubtisch zur Verwendung im Karosseriebau der Kfz-Industrie
EP2614028B1 (fr) Dispositif de réception d'un profilé de tablier porte-fourche
EP1340709B1 (fr) Installation de transport pour transporter des éléments de structure
EP3593878A1 (fr) Récipient à plate-forme d'immobilisation robotique intégrée
AT520889B1 (de) Heber mit mindestens einer vertikal verfahrbaren Hubplattform mit einem Riemenantrieb
EP2969890A1 (fr) Chassis de levage pour chariot de manutention
DE102008005749B4 (de) Transportgestell
DE102005039945B4 (de) Scherenhubtisch
EP1544030B1 (fr) Véhicule routier pour le transport des récipients
AT509458B1 (de) Regallager mit regalbediengerät
WO2011035893A1 (fr) Chariot cavalier destiné à être utilisé dans des terminaux à conteneurs et pour des opérations de transport générales
EP1122207B1 (fr) Fourche à coulissement et à pivotement
DE102016002924A1 (de) Hebevorrichtung
DE2404388C2 (de) Vorrichtung zum Einlagern und Entnehmen schwerer zylindrischer Körper in bzw. aus Traggestellen
EP3969406A1 (fr) Chariot de manutention
DE19725480C1 (de) Hebetisch, insbesondere zur Verwendung bei einem Eckumsetzer in einer Rollenbahn
WO2023180002A1 (fr) Dispositif de compensation de charge pour une application de levage avec un objet à lever ou à abaisser
EP0184002A2 (fr) Dispositif de garage pour voitures
DE202017005427U1 (de) Hebevorrichtung
EP1719732A1 (fr) Dispositif de levage

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130718

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20141211

RIC1 Information provided on ipc code assigned before grant

Ipc: B66F 7/06 20060101AFI20141128BHEP

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2535199

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20150506

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502013000494

Country of ref document: DE

Effective date: 20150507

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 718959

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150515

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150401

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150803

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150701

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150702

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150801

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502013000494

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150629

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

Ref country code: RO

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150401

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

26N No opposition filed

Effective date: 20160105

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150629

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 4

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160630

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160630

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20130629

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20170629

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170629

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150401

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 718959

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180629

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180629

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20210511

Year of fee payment: 9

Ref country code: FR

Payment date: 20210513

Year of fee payment: 9

Ref country code: DE

Payment date: 20210602

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20210708

Year of fee payment: 9

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502013000494

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220629

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20230804

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220630