EP3241800A1 - Chariot de manutention comprenant un dispositif de réduction de vibrations - Google Patents

Chariot de manutention comprenant un dispositif de réduction de vibrations Download PDF

Info

Publication number
EP3241800A1
EP3241800A1 EP17168717.1A EP17168717A EP3241800A1 EP 3241800 A1 EP3241800 A1 EP 3241800A1 EP 17168717 A EP17168717 A EP 17168717A EP 3241800 A1 EP3241800 A1 EP 3241800A1
Authority
EP
European Patent Office
Prior art keywords
load
bearing
truck
tines
truck according
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
EP17168717.1A
Other languages
German (de)
English (en)
Other versions
EP3241800B1 (fr
Inventor
Carsten Schöttke
Ernst-Peter Magens
Jürgen Schmalzl
Hubert Bibernell
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.)
Jungheinrich AG
Original Assignee
Jungheinrich AG
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 Jungheinrich AG filed Critical Jungheinrich AG
Publication of EP3241800A1 publication Critical patent/EP3241800A1/fr
Application granted granted Critical
Publication of EP3241800B1 publication Critical patent/EP3241800B1/fr
Active 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/07559—Stabilizing means
    • 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/07—Floor-to-roof stacking devices, e.g. "stacker cranes", "retrievers"
    • 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/122—Platforms; Forks; Other load supporting or gripping members longitudinally movable
    • 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
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members
    • B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
    • B66F9/147—Whole unit including fork support moves relative to mast
    • B66F9/148—Whole unit including fork support moves sideways

Definitions

  • the invention can be used with particular advantages in sideloaders and high-shelf forklift vehicles, in particular in order picking three-way stackers, in which load-carrying fork tines are oriented or alignable for side thrust operations transversely to the straight-ahead direction of the truck.
  • sideloaders in their design as high-shelf stacker vehicles, the stacking and unstacking of entire pallets and the picking of individual articles from the high bay can be effortlessly combined.
  • High rack forklift vehicles of the type considered here include those in which a driver's seat on the mast is arranged movable up and down by means of a driver's seat carrier, wherein at the driver's seat in the front of a side push frame is provided, which together with the driver's seat on the mast up and down is movable and one laterally across Straight ahead direction of the truck carries back and forth movable load bearing device. Since the driver's seat with an operator located thereon can be moved vertically on the mast together with the load-bearing device, such material handling equipment is also referred to as man-up vehicles or man-up industrial trucks. In various types of man-up trucks, the mast is telescopically extendable and retractable, the driver's seat is fixed in height adjustable at the highest extendable telescopic stage of the mast.
  • the load carrying device movably guided on the side push frame can comprise an additional lifting frame with load receiving means movable up and down relative to the driver's stand, which are usually load-bearing tines or a load-bearing fork with such load-bearing tines.
  • the relievehubgerüst is arranged on a pivoting device and pivotable about a usually vertical axis by about 180 °, so that the height-adjustable attached to the Vietnamesehubgerüst load bearing fork from a position with orientation laterally transversely to the straight-ahead direction of the truck are pivoted to a position with opposite lateral orientation can.
  • the swivel device is linearly guided on the side push frame.
  • a typical task for the truck is, for example, to store a pallet with load thereon on a shelf, the truck being in a narrow aisle between shelves of a high bay warehouse and the pallet being received on the load support fork.
  • the insertion of the pallet in the shelf takes place laterally transversely to the straight-ahead direction of the truck, it being assumed that the load bearing fork is already aligned laterally to the shelf correctly to the desired storage space and the swivel unit with the additional lifting frame provided thereon in a lateral end position on the away from the shelf concerned end of the side push frame located.
  • Various controllable drive means are provided for driving the various movable components on the mast. They serve depending on the equipment of the truck for moving the load-carrying means on Rajhubgerüst, for pivoting the 1925hubgerüstes about a vertical axis, for moving the load bearing device or the pivoting thruster on the side push frame, for moving the operator's stand on the mast and possibly for telescopic extension and retraction of the mast and for moving the side push frame relative to the driver's cab.
  • these are hydraulic drive means, but other drives should not be excluded.
  • From the EP 2 368 832 B1 is designed as a man-up vehicle truck of the type mentioned, in which measures have already been taken to reduce vibration. These measures consist in that a load lifting section referred to, on the mast up and down movable, the driver's seat and the associated load supporting device comprehensive comprehensive assembly is mounted on the mast so that they total transverse to straight direction (main direction) of the truck movements with a lateral, ie normally horizontal component of movement can perform relative to the mast, for which purpose a separate, not provided for the scheduled operation of the truck movement degree of freedom is set up for the module.
  • the known truck has means for damping or avoiding vibrations in the relative position between the load receiving portion and the mast, ie between the driver's cab and the mast.
  • the invention is based on the object to provide an industrial truck of the type mentioned, which is equipped with montagetechnisch relatively easy to implement vibration reducing measures that efficiently efficient vibration reducing operation especially at largely low influence on the comfort of an operator on an on-board driver's seat enable.
  • the means for reducing vibrations directly at the interface between the load receiving means and a load received on the load carrier assembly may allow a vibration reducing compensating movement so that the load resting on the load pad together with the load pad can perform vibration reducing compensatory movements on the load carrier assembly.
  • the load underlay could be arranged on the load carrier arrangement such that it is movably supported in different directions and possibly even pivotably mounted about one or possibly more axes to some extent and its mass and the mass of any load supported thereon by the mass of the residual vehicle "decoupled or soft coupled with it".
  • a basic idea of the invention is to provide the load support and any load supported thereon, i. their masses, and the residual vehicle, i. its mass, not rigidly coupled to each other, so that the load base with supported load can accelerated movements, as occurs in Hubmastschwingept, preferably only indirectly, delayed and out of phase and thereby kinetic energy in another form of energy, especially heat, is converted.
  • the load carrier assembly comprises at least one load-bearing tine, more preferably a load-carrying fork with load-bearing tines, to which the load support for carrying out vibration-reducing movements is held relative thereto.
  • the load support is limited or exclusively mainly in the main extension direction (longitudinal direction) of the load-bearing tines limited movable.
  • a load-carrying fork is provided with a load-carrying pair as load carrier arrangement, wherein each of the load-bearing tines carries an associated portion of the load pad and wherein the portions of the load pad for limited movement in the longitudinal direction of the load bearing tines are guided to this, so that the sections the load underlay can perform vibration reduction movements in the longitudinal direction of the load-bearing tines.
  • the load pad may thus be divided into separate sections.
  • each of the load-bearing tines is covered on its upper side and on both lateral sides adjacent to it by a respective assigned section of the load underlay to the outside.
  • the portions of the load support which thus surround the load-bearing tines on several sides can slide back and forth on the load-bearing tines in their range of movement, for example, for example. in relation to a preferential retirement or zero position.
  • the portions of the load underlay are guided substantially exclusively slidably on the load carrying tines, wherein at least one of the mutually sliding surfaces may have a friction lining to a braking effect in the movement of the portions of the load underlay relative to to produce the load-bearing tines.
  • Such friction linings can be provided, for example, on at least one lateral side surfaces of a section of the load support and a load-bearing tine which contact one another in a contacting manner.
  • end stops can be provided which limit the range of movement of the load support.
  • the sections are the load pad supported on rollers which are rotatably mounted on the load bearing tines, so that the portions of the load pad can rotate with rotation of the rollers perform vibration reduction movements relative to the load-bearing tines.
  • This embodiment of the invention also allows for variants.
  • One of these variants could be that the rollers are mounted relatively stiff, so that they have a braking effect on the dynamics of movement of the portions of the load support, and this may also be variable depending on the mass of a recorded load.
  • rollers could also be designed and mounted such that a resilient restoring force of, for example, a torsion spring, e.g. Spiral spring acts on it, wherein the restoring force loads the relevant role to a preferential return rotational position.
  • a resilient restoring force of, for example, a torsion spring, e.g. Spiral spring acts on it, wherein the restoring force loads the relevant role to a preferential return rotational position.
  • rollers could also be mounted smoothly and perform a vibration-reducing motion control of the load underlay by other means.
  • a passive or / and active damping system influencing the movement of the load underlay relative to the load carrier arrangement can be coupled to the load carrier arrangement.
  • a damping system may be located at a suitable location on the load bearing device, e.g. be arranged on vertical sections of load bearing tines (prong) or on a fork carriage.
  • this preferably comprises a friction damping arrangement.
  • Friction damping arrangements are feasible in various embodiments, such as a friction-clamp-friction-rail pair, wherein one of the components of such a pair should be coupled to the load-carrier assembly and the other component to the load-bearing pad.
  • a friction damping arrangement contemplated by the present invention may comprise at least one hydraulic and / or pneumatic friction damping cylinder according to one embodiment.
  • the damping system further comprises a spring assembly which is set so that they load or bias the load underlay, so for example, the recorded on load bearing tines portions of the load underlay to a desired rest position (zero position).
  • a movement of the load underlay is braked to a standstill outside the zero position by friction (or possibly on a stop) and the friction brake is then released, so that then the load underlay by spring force or and by a Actuator is brought back to a zero position.
  • the damping system comprises at least one active component, in particular at least one controllable hydraulic and / or pneumatic cylinder and / or at least one controllable electric motor, preferably a servomotor, wherein the active component of the damping system between the load carrier arrangement, e.g. between a load-carrying fork or a load-bearing tine thereof and the load-bearing pad or at least one of the sections thereof is effective to load the load-bearing pad in a vibration-reducing manner.
  • the decoupled for the vibration reduction or soft coupled masses of the load underlay with the load and the load carrying device thereon are kept active and dynamic tendency to each other in their zero position.
  • a controller is provided in an active system to control the control active components. Furthermore, sensors may be provided which detect vibration amplitudes of the mast or components arranged in a vertically movable manner, wherein the control device can process data of these sensors in order to control the active components in the sense of an optimized vibration reduction. In this sense, sensors can be provided which detect the relative movement of the load support relative to the load carrier assembly.
  • the present invention can be advantageously used, in particular in a side loader, in particular in the form of a high-bay forklift truck, in order to prevent transverse vibrations of the mast and components mounted thereon in a vertically movable manner, ie. Vibrations with components transverse to the straight-ahead direction of the truck, to reduce.
  • the truck is preferably designed as a sideloader, especially three-way stacker, which has a load-carrying fork load bearing with load bearing tines, which are oriented transversely to the straight-ahead direction of the truck or aligned, the load pad vibration reduction movements along the load-carrying fork tines and thus can perform transverse to the direction of straightforward feed of the truck ,
  • the device for reducing vibrations can be selectively activated and deactivated according to an embodiment of the invention.
  • a controllable locking device can be provided which essentially rigidly couples the load pad to the load carrier arrangement in the deactivated state of the device for reducing vibrations, and which blocks the load pad from the rigid one Coupling releases when the device for reducing vibrations is activated.
  • the device for reducing vibrations as a function of the respective operating state of the truck is controllable, in particular activated or deactivated.
  • the control of the device for reducing vibrations may be e.g. Depending on the acceleration and / or driving speed of the truck, the respective lifting height of the load bearing device, the mass of the load, the alignment of load bearing fork tines, shocks, such as road bumps, etc., where sensors or other detection means for detecting these parameters are provided.
  • the control of the vibration reducing means may change the "rigidity" of the coupling between the load pad and the load carrier assembly in response to one or more of these parameters. The less vibration reduction requirement is given, the more rigid or harder the coupling between load pad and load carrier arrangement can be set, for example.
  • the device for reducing vibrations for example, only to reduce lateral vibrations effect, it may be provided that it depends on the orientation of the load-carrying fork tines and / or depending on the Hubbign ein the load-carrying fork tines and / or only when the truck in the Narrow aisle is controllable, so that it is effective, for example, in the narrow aisle in transverse position of the load-carrying fork tines relative to the straight-ahead direction of the truck.
  • FIG. 1 shows a side view of an embodiment of a Truck according to the invention, namely a high-bay stacker, which is designed as a three-way stacker.
  • the truck has a chassis 6 supported by wheels 2 on the driving surface 4 and a lifting frame 8 mounted upright on the chassis 6.
  • the mast 8 is formed in several parts telescopically extendable, as in FIG. 1 can be seen by the extended position shown with dashed lines.
  • a driver's seat 12 is mounted vertically movable by means of a driver station support 24 as a support structure.
  • the driver's seat 12 is designed as a liftable driver's cab, which has a frame with cabin floor, rear wall, cheeks and driver's roof 22.
  • a side push frame guide 26 is fastened to the driver's seat carrier 24, which in the example is formed by two fixed vertical bars 28, which have at their ends guide profiles 30 and longitudinally displaceable holding rails 32 for the side push frame 34.
  • the side push frame guide 26 allows a laterally horizontal displacement of the side push frame 34 in a plane transverse to the straight-ahead direction G of the truck (overthrust). This is a special option of the in Fig. 1 shown truck.
  • the side push frame 34 may be fixed directly to the support structure 24 (in particular at the front of the driver's seat carrier) in models without overthrust function.
  • a known load bearing device 36 is arranged laterally transversely to the straight-ahead direction G of the truck slidably. It comprises a movable on the side push frame 34 pivoting device 38 with a front arranged thereon additional lifting frame 40, on which as a load carrier assembly, a load bearing fork 42 with a fork carrier assembly is moved vertically.
  • the Additional mast 40 is together with the load bearing fork 42 about the vertical axis 44 between the in Fig.1 shown position with lateral alignment of the load bearing fork 42 and the load bearing tines 43 (transverse alignment to the left with respect to the straight-ahead direction G) and a position with opposite lateral orientation (transverse orientation to the right) of the load support tines 43 pivotally.
  • Particularity of the truck according to the invention is a device for reducing vibrations, which is adapted to reduce vibrations with deflection components in the longitudinal direction of the load-carrying fork tines 43.
  • a load support 50 divided into two sections 50a and 50b is provided, which is movable in a limited manner relative to the load carrier arrangement 41 and the associated fork tines 43.
  • the load pad 50 forms an interface capable of reducing vibration in the longitudinal direction of the load-carrying fork tines 43 between the load-carrying fork 42 and a load received thereon (not shown).
  • Each of the load-carrying fork tines 43 is associated with a respective section 50a or 50b of the load underlay.
  • Each load-bearing section 50a and 50b is a sleeve body, seated on its associated load-bearing fork prong 43 and guided there for limited movement in its longitudinal direction, covering the load-carrying fork prong 43 at least at its upper side 52 and lateral sides 54 adjoining it.
  • FIG. 2a Truck in perspective is also a three-way stacker with a device for reducing vibrations, which for the purposes of explaining the invention of the in FIG. 1 shown truck differs only slightly.
  • FIG. 2a shows in the truck FIG. 2a similar sleeve body 50a, 50b as portions of the load pad 50, which each cover a fork prong 43 on the top 52 and on the lateral sides 54 to the outside.
  • the sections 50a, 50b of the load pad 50 need not be closed.
  • a lower-sided wraparound which prevents lifting of the respective section 50a, 50b from the load-bearing tine 43 assigned to it (compare also the FIGS FIGS. 3a-3c ).
  • each load-bearing prong 43 On each of the lateral sides 54, each load-bearing prong 43 has a set of rollers 56, which are fastened to the respective load-bearing prong 43 so as to be rotatable about parallel horizontal axes of rotation 58 and support the relevant section 50a or 50b on its surface 52 facing the upper side 52 of the load-bearing prong 43 so that the portions 50a 50b of the load underlay 50 can perform vibration reduction movements relative to the load-bearing tines 43, 43 by rotation of the rollers 56.
  • FIG 2a and 2b For example, one of the load bearing portions 50a is shown with a broken-away location to make the rollers 56 recognizable.
  • the principle of the roller support of the sections 50a, 50b on the forks 43 is also in the sectional views in the FIGS. 3a-3c to recognize.
  • the uppermost points of the rollers 56 are slightly higher than the top 52 of the forks, so that the surface 53 of the sections 50a, 50b is preferably supported exclusively on the rollers.
  • the sections 50a, 50b engage around the rollers 56 with their lateral cheeks 60 their laterally outwardly facing end surfaces, wherein projecting from the lateral cheeks 60 at the lower ends Umgriffsabête 62, which engage under the rollers 56 leaving a small distance, so that the portions 50a, 50b of the load pad 50 secured to the respective Lasttragzinke 43 against lifting and are guided in the longitudinal direction of the load bearing tines 43 movable.
  • the portions 50a, 50b are coupled to the load carrier assembly 41 by a damping system 64 which effects movement of the load pad 50 relative to the load carrier assembly 41 (load bearing fork 42).
  • the damping system 64 comprises, for each section 50a, 50b of the load underlay 50, a respective hydraulic damping cylinder (optionally also actuator cylinder) 70 and a coil spring 72, which in the exemplary embodiment according to FIG Figure 2a - 2b . 3a-3c are arranged substantially parallel to each other and each connect a vertical portion 66 (back) of a respective load-bearing prong 43 with a rear stop plate 68 of an associated portion 50a and 50b.
  • the damping cylinder 70 and the spring 72 form a passive damping system.
  • the spring 72 is designed to urge the respective section 50a or 50b of the load pad 50 towards a desired rest position should the section 50a or 50b be deflected out of this desired rest position, for instance during its oscillation compensating movements.
  • the damping cylinder 70 is designed such that it exerts a braking effect on oscillatory movements of its associated portion 50 a and 50 b of the load pad 50 to convert kinetic energy into another form of energy, in particular heat, so that a vibration damping of vibrations of the truck, in particular the Mast 8, takes place with vibration components in the longitudinal direction of the load support tines 43. In transverse position of the load bearing tines 43 thus takes place in a side loader, a reduction of transverse vibrations.
  • FIGS. 4a and 4b 3 shows a side view of a variant of a damping system 64x comprising a cylinder 70x and a pair of springs 72x on a load-bearing tine with an associated section 50a of the load support, in a desired rest position of the section 50a (FIG. FIG. 4a ) and in a deflection position of the section 50a ( FIG. 4b ).
  • the section 50a extends with a boom 73 into the region of the vertical portion or back 66 of the load-bearing tine and articulates there with a lever arm 75 of a laterally on the back 66 about a horizontal axis rotatably mounted two-armed lever 76 in connection.
  • the second arm 78 of the lever 76 acts on the spring pair 72x, which acts on the lever 76 and thus the portion 50a of the load underlay to a middle desired rest position position.
  • the second arm 78 of the lever 76 is connected to the connection point 80 of the spring pair with the spring pair.
  • the second arm 78 of the lever 76 is at the junction 80 with the piston rod end 82 of the hydraulic damping cylinder 70x in conjunction, on the other hand articulated on the Lasttragzinken Wegen 66 side.
  • a separate friction damping arrangement could be provided with a friction element pair, such as a friction tab or friction rail and a friction clip, which may include friction linings and, for example, rubbing between the lever 76 and the load bearing tooth back 66.
  • a friction element pair such as a friction tab or friction rail and a friction clip, which may include friction linings and, for example, rubbing between the lever 76 and the load bearing tooth back 66.
  • a variant of the device for reducing vibrations according to FIGS. 4a and 4b could be that the respective hydraulic cylinder 70x is operable as an actuator which can actively move the portion 50a of the load pad relative to the load bearing tine and eg restores the desired rest position (zero position), if the spring pair 72x alone should not be able to do so ,
  • the desired rest position (zero position) of section 50a can be monitored by means of sensors (not shown), which are in communication with a control device, which in turn serves to control the actuator.
  • the maximum permissible relative movement between the portion 50a of the load underlay and the load bearing prong 43 can also be detected and monitored by means of sensors (not shown) and limited by abutment means.
  • the stiffness of the spring assemblies 72 and 72x and / or the friction effect of Reibungsdämpfungsan extract or braking effect of the damping cylinder 70 and 70 x of certain operating parameters or operating conditions of the truck can be controlled depending on the Vibration damping effect as needed to modulate.
  • the device for reducing vibrations is activated, for example, the friction damping arrangement providing a friction effect adapted to the current situation. If, when driving over bumps in the floor, a lateral acceleration on the mast 8 and on the driver's seat carrier 24 and thus on the load carrier tines aligned transversely to the straight-ahead travel direction G, the transverse acceleration is transmitted to the load support and any load supported thereon via the friction damping arrangement and the spring arrangement 72x.
  • the cylinder 70 in the FIGS. 3a-3c could be an active actuating cylinder in a corresponding embodiment.
  • a controller is provided in such an active system to control the active components.
  • sensors may be provided which detect vibration amplitudes of the mast or components arranged thereon in a vertically movable manner, wherein the control device can process data of these sensors in order to control the active components in the sense of an optimized vibration reduction.
  • sensors can be provided which detect the relative movement of the load support relative to the load carrier assembly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
EP17168717.1A 2016-05-02 2017-04-28 Chariot de manutention comprenant un dispositif de réduction de vibrations Active EP3241800B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016207526.8A DE102016207526A1 (de) 2016-05-02 2016-05-02 Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen

Publications (2)

Publication Number Publication Date
EP3241800A1 true EP3241800A1 (fr) 2017-11-08
EP3241800B1 EP3241800B1 (fr) 2023-03-29

Family

ID=58640754

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17168717.1A Active EP3241800B1 (fr) 2016-05-02 2017-04-28 Chariot de manutention comprenant un dispositif de réduction de vibrations

Country Status (3)

Country Link
US (3) US10427924B2 (fr)
EP (1) EP3241800B1 (fr)
DE (1) DE102016207526A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110921572A (zh) * 2019-11-08 2020-03-27 合肥搬易通科技发展有限公司 一种门架侧移和旋转随动的三向堆垛叉车
EP4206116A1 (fr) * 2021-12-29 2023-07-05 KION Warehouse Systems GmbH Chariot de manutention, en particulier chariot élévateur à voie étroite

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016207526A1 (de) 2016-05-02 2017-11-02 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen
DE102016207523A1 (de) 2016-05-02 2017-11-02 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Querschwingungen
DE102016208205A1 (de) 2016-05-12 2017-11-16 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen
DE102016209893A1 (de) 2016-06-06 2017-12-07 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen
DE102016211390A1 (de) 2016-06-24 2017-12-28 Jungheinrich Aktiengesellschaft Flurförderzeug mit Mitteln zur Unterdrückung bzw. Reduzierung von Schwingungen
DE102016211603A1 (de) 2016-06-28 2017-12-28 Jungheinrich Aktiengesellschaft Abstützvorrichtung mit Einrichtung zur Reduzierung von Schwingungen
US20190368770A1 (en) * 2018-05-29 2019-12-05 John P. Hanus Under Cabinet Ventilation System
CN110002363B (zh) * 2019-05-05 2024-02-20 上海宝业机电科技有限公司 一种工件托运装置及工件托运方法
CN113200480A (zh) * 2021-06-16 2021-08-03 合肥搬易通科技发展有限公司 一种叉车机头装置及三向叉车
CN114634135A (zh) * 2022-02-14 2022-06-17 安徽智造物流机械技术有限公司 一种多功能堆垛装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8806324U1 (de) * 1988-05-13 1988-06-30 Linke, Johannes, 7909 Dornstadt Teleskopierbare Gabelverlängerung für Hublader
DE3925668A1 (de) * 1989-08-03 1991-02-07 Kaup Gmbh & Co Kg Gabelzinke mit verlaengerungsteil fuer einen gabelstapler
EP2368832B1 (fr) 2010-03-22 2013-06-05 Technische Universität München Amortissement ou prévention de vibrations dans des camions industriels
DE102013014094A1 (de) * 2013-08-27 2015-03-05 Jürgen Bosche Flurförderfahrzeug

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561628A (en) * 1965-12-14 1971-02-09 Thomas N Melin Load handling in fork-lift trucks movable fork cover for forklift truck
ES430087A1 (es) 1973-09-07 1976-10-16 Cubic Handling Systems Nv Aparato apilador movil.
DE2512521A1 (de) 1975-03-21 1976-09-30 Haushahn Fa C Fahrbares regalfoerderzeug
GB1592057A (en) 1977-02-10 1981-07-01 Lansing Bagnall Ltd Industrial truck
US4439102A (en) 1979-04-16 1984-03-27 The Raymond Corporation Material handling apparatus
DE4019075C2 (de) 1989-11-10 1996-02-08 Jungheinrich Ag Stapelfahrzeug mit einem Hubgerüst
DE4016497C2 (de) 1990-05-22 2001-10-04 Linde Ag Gabelstapler mit neigbarem Hubgerüst, dessen Neigezylinder als tragendes Bauteil des Fahrzeugschutzdaches ausgebildet ist
JP2520042B2 (ja) 1990-09-21 1996-07-31 日本鋼管株式会社 地中レ―ダトモグラフィ装置
JPH04130294U (ja) 1991-05-24 1992-11-30 小松フオークリフト株式会社 リーチ式フオークリフトトラツク
US5657834A (en) 1994-08-30 1997-08-19 Crown Equipment Corporation Mast staging cushion apparatus
DE10054789A1 (de) 2000-11-04 2002-05-08 Still Wagner Gmbh & Co Kg Flurförderzeug mit einem Hubgerüst und einer zusätzlichen Bewegungsvorrichtung für ein Lastaufnahmemittel
DE10055751A1 (de) 2000-11-10 2002-05-23 Still Gmbh Flurförderzeug mit einer Einzelradaufhängung
GB2379434B (en) 2001-09-10 2004-09-22 Lansing Linde Ltd Industrial truck with a lifting frame
GB2398045B (en) 2003-02-04 2006-02-15 James Leonard Beckett Improved fork lift truck
JP2004277068A (ja) 2003-03-14 2004-10-07 Nippon Yusoki Co Ltd フォークリフトのサスペンション装置
DE102004002188A1 (de) 2004-01-16 2005-08-11 Jungheinrich Ag Flurförderzeug mit Fahrantrieb und Mitfahrmöglichkeit
DE102004045698A1 (de) 2004-09-21 2006-03-23 Still Wagner Gmbh & Co. Kg Flurförderzeug mit einem Schwingungstilger
JP2006160406A (ja) 2004-12-03 2006-06-22 Nippon Yusoki Co Ltd 荷役車両
NL1030776C2 (nl) * 2005-05-31 2006-12-04 Meijer St Jabik B V Geb Vork van een hefinrichting.
US20070116548A1 (en) * 2005-11-18 2007-05-24 Cooper David A Fork-type pallet-lifting device
WO2008006928A1 (fr) * 2006-07-12 2008-01-17 Rocla Oyj Procédé et dispositif d'amortissement de vibrations dans une structure de mât
DE102007007359A1 (de) * 2007-02-14 2008-08-21 Jungheinrich Ag Lasthandhabungsmittel mit Wälzkörperumlaufführung
US7736115B2 (en) * 2007-04-06 2010-06-15 Jorge Omar Lambert Trailer apparatus
DE102008020595B4 (de) 2008-04-24 2022-02-10 Linde Material Handling Gmbh Verfahren zur Schwingungsdämpfung bei Flurförderzeugen
DE102008020592B4 (de) 2008-04-24 2022-02-10 Linde Material Handling Gmbh Verfahren zur Schwingungsdämpfung bei Flurförderzeugen
US7865286B1 (en) 2010-05-01 2011-01-04 Hall Walter D Lift truck safety system
US9403667B2 (en) * 2011-03-18 2016-08-02 The Raymond Corporation Dynamic vibration control systems and methods for industrial lift trucks
US9556673B2 (en) 2013-08-06 2017-01-31 Diverse Holdings, Llc Safety gate apparatus and method
DE102013113428A1 (de) 2013-12-04 2015-06-11 Kion Warehouse Systems Gmbh Flurförderzeug
DE102015201098A1 (de) * 2015-01-22 2016-07-28 Jungheinrich Aktiengesellschaft Flurförderzeug
US9890025B2 (en) * 2015-11-24 2018-02-13 Amazon Technologies, Inc. Mechanical tipping assembly for mobile drive unit of inventory system
CN105668462A (zh) 2015-11-24 2016-06-15 林德（中国）叉车有限公司 一种用于竖直升降叉车的门架减振装置
DE102016207523A1 (de) 2016-05-02 2017-11-02 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Querschwingungen
DE102016207526A1 (de) 2016-05-02 2017-11-02 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen
DE102016208205A1 (de) 2016-05-12 2017-11-16 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen
DE102016209893A1 (de) 2016-06-06 2017-12-07 Jungheinrich Aktiengesellschaft Flurförderzeug mit einer Einrichtung zur Reduzierung von Schwingungen
DE102016211390A1 (de) 2016-06-24 2017-12-28 Jungheinrich Aktiengesellschaft Flurförderzeug mit Mitteln zur Unterdrückung bzw. Reduzierung von Schwingungen
DE102016211603A1 (de) 2016-06-28 2017-12-28 Jungheinrich Aktiengesellschaft Abstützvorrichtung mit Einrichtung zur Reduzierung von Schwingungen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8806324U1 (de) * 1988-05-13 1988-06-30 Linke, Johannes, 7909 Dornstadt Teleskopierbare Gabelverlängerung für Hublader
DE3925668A1 (de) * 1989-08-03 1991-02-07 Kaup Gmbh & Co Kg Gabelzinke mit verlaengerungsteil fuer einen gabelstapler
EP2368832B1 (fr) 2010-03-22 2013-06-05 Technische Universität München Amortissement ou prévention de vibrations dans des camions industriels
DE102013014094A1 (de) * 2013-08-27 2015-03-05 Jürgen Bosche Flurförderfahrzeug

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110921572A (zh) * 2019-11-08 2020-03-27 合肥搬易通科技发展有限公司 一种门架侧移和旋转随动的三向堆垛叉车
EP4206116A1 (fr) * 2021-12-29 2023-07-05 KION Warehouse Systems GmbH Chariot de manutention, en particulier chariot élévateur à voie étroite

Also Published As

Publication number Publication date
DE102016207526A1 (de) 2017-11-02
US20210061631A1 (en) 2021-03-04
US10427924B2 (en) 2019-10-01
US10870563B2 (en) 2020-12-22
US11414311B2 (en) 2022-08-16
US20170313563A1 (en) 2017-11-02
US20190177141A1 (en) 2019-06-13
EP3241800B1 (fr) 2023-03-29

Similar Documents

Publication Publication Date Title
EP3241800B1 (fr) Chariot de manutention comprenant un dispositif de réduction de vibrations
EP3255012B1 (fr) Chariot de manutention comprenant un dispositif de réduction de vibrations
EP3243791B1 (fr) Chariot de manutention comprenant un dispositif de réduction de vibrations transversales
EP3243790B1 (fr) Chariot de manutention comprenant un dispositif de réduction de vibrations
EP3048079B1 (fr) Chariot de manutention
EP3260411B1 (fr) Chariot de manutention comportant des moyens de compensation ou de réduction des vibrations
EP3263510B1 (fr) Dispositif d'étayement comprenant un dispositif de réduction de vibrations
DE102010016062A1 (de) Dämpfung oder Vermeidung von Schwingungen bei Flurförderzeugen
EP3250498B1 (fr) Dispositif de retenue de charges
EP3447023B1 (fr) Chariot de manutention autonome, en particulier chariot de commissionnement
DE102013105299A1 (de) Flurförderzeug, insbesondere Kommissionierflurförderzeug mit einem anhebbaren und absenkbaren Fahrerstand
EP3507233B1 (fr) Chariot de manutention et dispositif porteur de roue motrice pour chariots de manutention.
DE3017147A1 (de) Lastaufnahmevorrichtung fuer regalstapelfahrzeuge, insbesondere zwei- und dreiseitenstapler und fuer regalfoerderzeuge oder regalbediengeraete mit einem hubgeruest sowie regalstapelfahrzeuge mit einer solchen lastaufnahmevorrichtung
DE102016112725A1 (de) Regalstapler
EP0499251A2 (fr) Gerbeur pour magasin avec deux porteurs de charge déplaçables en hauteur et commandés séparément
CH687147A5 (de) Antrieb eines Regalbediengeraetes fuer Hochregallager.
EP3250497B1 (fr) Convoyeur de sol et système avec un convoyeur de sol
DE102016213574B4 (de) Flurförderzeug mit Schwingungsreduzierung auf Grundlage des Kreiselprinzips
DE7825062U1 (de) Niederhubwagen
DE102019130333A1 (de) Flurförderzeug, insbesondere Schubmaststapler
DE4112503A1 (de) Notstoppeinrichtung fuer flurfoerderzeuge
EP2303756B1 (fr) Chariot élévateur avec dispositif de libération de poussée latérale
DE102020110180A1 (de) Flurförderzeug mit Lastaufnahmemitteln zur Aufnahme von Langgut
EP2838832A1 (fr) Transtockeur à amortissement du mât
DE20210214U1 (de) Lastaufnahmevorrichtung

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

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

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180412

RBV Designated contracting states (corrected)

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

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20210324

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

Free format text: STATUS: EXAMINATION IS IN PROGRESS

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20221111

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

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: DE

Ref legal event code: R096

Ref document number: 502017014547

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1556559

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230415

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: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

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: 20230329

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: 20230629

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: 20230329

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: 20230329

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: 20230329

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230628

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20230329

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: 20230329

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: 20230630

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: 20230329

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: 20230329

Ref country code: RO

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: 20230329

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: 20230731

Ref country code: ES

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: 20230329

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: 20230329

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

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: 20230329

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: 20230329

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: 20230729

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: LU

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

Effective date: 20230428

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502017014547

Country of ref document: DE

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20230430

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

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: 20230329

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

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: 20230329

Ref country code: LI

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

Effective date: 20230430

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: 20230329

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: 20230329

Ref country code: CH

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

Effective date: 20230430

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

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: BE

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

Effective date: 20230430

26N No opposition filed

Effective date: 20240103

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: 20230428

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: 20230428

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: 20230329

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: 20230329

Ref country code: IT

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: 20230329

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1556559

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230428

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

Ref country code: GB

Payment date: 20240423

Year of fee payment: 8

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

Ref country code: DE

Payment date: 20240418

Year of fee payment: 8

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: 20230428

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: 20230428

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

Ref country code: FR

Payment date: 20240419

Year of fee payment: 8

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

Ref country code: SE

Payment date: 20240423

Year of fee payment: 8