EP2490976A1 - Straddle carrier for use in container terminals and for general transport tasks - Google Patents

Straddle carrier for use in container terminals and for general transport tasks

Info

Publication number
EP2490976A1
EP2490976A1 EP10763608A EP10763608A EP2490976A1 EP 2490976 A1 EP2490976 A1 EP 2490976A1 EP 10763608 A EP10763608 A EP 10763608A EP 10763608 A EP10763608 A EP 10763608A EP 2490976 A1 EP2490976 A1 EP 2490976A1
Authority
EP
European Patent Office
Prior art keywords
straddle carrier
drive unit
hoist
carrier according
frame
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
EP10763608A
Other languages
German (de)
French (fr)
Other versions
EP2490976B1 (en
Inventor
Peter Giese
Torsten Gayer
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.)
Pfenning Elektroanlagen GmbH
Original Assignee
Pfenning Elektroanlagen 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 Pfenning Elektroanlagen GmbH filed Critical Pfenning Elektroanlagen GmbH
Priority to PL10763608T priority Critical patent/PL2490976T3/en
Publication of EP2490976A1 publication Critical patent/EP2490976A1/en
Application granted granted Critical
Publication of EP2490976B1 publication Critical patent/EP2490976B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B66C19/007—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries for containers

Definitions

  • the invention relates to a straddle carrier (Straddle Carrier) for use in container terminals and for general transport tasks, with a frame, a load-carrying device, which hangs between the frame and with a load, preferably a container, lockable, driving beams, at the bottom the frame are arranged and each having a plurality arranged in a row wheels, and a hoist by means of which the load receiving means is vertically movable and the hoisting winches and at least one drive unit, wherein between the hoisting winches and the at least one drive unit, a braking device is arranged.
  • a straddle carrier for use in container terminals and for general transport tasks, with a frame, a load-carrying device, which hangs between the frame and with a load, preferably a container, lockable, driving beams, at the bottom the frame are arranged and each having a plurality arranged in a row wheels, and a hoist by means of which the load receiving means is vertically movable and the
  • straddle carriers are as Bremsein ⁇ directions between the drive units and their associated hoisting winches of the hoist usually ⁇ llamellen- brakes in use, which are arranged on the transmission side.
  • oil disc brakes are components that go hand in hand with a considerable constructional and technical effort.
  • the present invention seeks terzusenten a straddle carrier for use in container terminals and for general transport tasks of the kind described in such a way that his hoist can be produced with a lower technical design effort.
  • the braking device between the drive unit and the Hubwin- the hoist of the gantry lifting the invention is designed as an air-cooled dry brake and sits on the fast side of a arranged between the drive unit and the hoist gear transmission. Since, due to the arrangement of the braking device on the fast side of the transmission, the moments to be controlled by means of the braking device are considerably smaller than in the prior art, it is possible to use standard components that can be produced for the air-cooled dry brake in large series. According to an advantageous embodiment of the gantry invention, the air-cooled dry brake may be formed as an air-cooled spring brake.
  • the air-cooled dry brake can be operated pneumatically, hydraulically or electrically, depending on the requirement profile and on the aggregates available on the respective straddle carrier.
  • the at least one drive unit of the lifting mechanism can have a motor with high power density, which usually involves an electric motor can.
  • the electric motor can be designed as a high-pole, permanently excited synchronous motor and preferably as a torque motor.
  • a torque motor may be realized with a power density that is above 0.35 kW / kg and may have a speed that is below 1400 rpm.
  • the hoisting winches are provided on their portalhubwagen solutionen bearings with oscillating or buffer elements, by means of which the hoisting winches and the straddle carrier or its frame are vibration decoupled.
  • the oscillating or buffer elements are formed of a damping metal braid, which has proven to be particularly durable and effective in operation.
  • Figure 1 is a schematic diagram of an inventive
  • Figure 2 is a perspective view of an embodiment of a hoist of the gantry invention shown in Figure 1 according to the invention
  • Figure 4 shows an embodiment of a hoist winch of the invention Portalhubwagens.
  • (Straddle carrier) 1 has a frame 2, which is designed as a substantially U-shaped portal and at its two lower end portions each having a driving support 3, of which in Figure 1, only one is visible.
  • the straddle carrier 1 includes a lifting device 4, which may be a spreader or a Toppspreader.
  • the load receiving means 4 is arranged between the at ⁇ the chassis beams 3 associated vertical supports 5 of the framework ⁇ quantitative stells. 2 It is ensured by suitable connection means 6 with a container 7 connecting or lockable.
  • the load-receiving means 4 is vertically movable by means of a hoist 8 between the vertical supports 5 of the frame 2, wherein the hoist 8 in the embodiment of the portal lift truck 1 shown in Figure 1 at a
  • a driver's cab 10 is provided on the upper frame 9 of the frame 2, out of which an operator of the straddle carrier 1 can drive or control this and its load-carrying means 4.
  • the lifting mechanism 8 of the straddle carrier 1 has in the ge in Figure 2 ⁇ embodiment shown, a drive unit 13, the two hoisting winches 14, 15 associated.
  • the drive unit 13 is arranged centrally between the two hoist winches 14, 15.
  • the drive unit 13 includes a torque motor, which is a high-pole, permanent-magnet synchronous motor with a power density above 0.35 kW / kg, its speed being lower than 1,400 rpm.
  • the two hoist winches 14, 15 are each designed as Doppelhubwinden, wherein on each of two hoisting ropes are up and down ⁇ wound, with different corners of the Lifting means 4 are connected.
  • the Hub ⁇ ropes in are guided in the figures not shown guide means.
  • a gear not shown in the figures, is respectively provided by means of which the output rotational speed of the drive unit 13 or of its motor is reduced.
  • a Kardanan gleichwelle 16 is provided, by means of which the drive energy is transmitted from the output side of the torque motor of the drive unit 13 to the input side of the Hubwinden matter transmission not shown in the figures.
  • Hub- wind side transmission of the Kardanan gleichwelle 16 is associated with an air-cooled spring brake 17.
  • the air-cooled Fe ⁇ derbremse 17 has an air generator cylinder 18, by means of which via a brake caliper 19 a brake disk 20 in brake system to a rotating with the Kardanan gleichwelle 16 counter-disc 21 can be brought.
  • air-cooled spring brake 17 Since the air-cooled spring brake 17 is arranged on the fast side of the Hubwinden paragraphen transmission, not shown in the figures, this can be produced in mass production air-cooled spring brakes can be used. These air-cooled spring brakes 17 can be actuated pneumatically, hydraulically or electrically.
  • the drive unit 13 of the hoist 8 has a high power density torque motor, which consists of the drive unit 13 and the two hoisting winches 14, 15 assembly of the hoist 8 with a width of maximum 3,500 mm can be realized.
  • the hoist can be transported as a unit by means of conventional means of transport, such as trucks, etc., without special security ⁇ measures, such as police escorts, etc., would be required.
  • a hoist winch 22 is shown, which may also be part of the hoist 8 of the straddle carrier 1, in which case four such hoisting winches 22 are provided.
  • This hoist winch 22 is provided at the points where it is connected by means of bearings 23 with the straddle carrier 1 or - in the embodiment shown in Figure 1 embodiment - with the upper frame 9 of the frame 2 of the portal lift truck 1, with oscillating or buffer elements 24.
  • This Schwing°. Buffer elements 24 are expediently made of a damping metal braid.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Cage And Drive Apparatuses For Elevators (AREA)

Abstract

The invention relates to a straddle carrier (1) for use in container terminals and for general transport tasks, comprising a frame (2), a load-receiving means (4), which hangs between the frame (2) and can be locked together with a load, preferably a container (7), travel supports (3), which are arranged at the lower area of the frame (2) and each comprise a plurality of wheels (11) arranged in a row, and a lifting unit (8), by means of which the load-receiving means (4) can be moved vertically and which comprises lifting winches and at least one drive unit, wherein a brake device is arranged between the lifting winches and the at least one drive unit. In order to allow standard components that can be produced in large quantities and that have high operational reliability to be used for the brake device, the brake device is designed as an air-cooled dry brake and sits on the fast side of a transmission arranged between the drive unit and the lifting winch.

Description

„Portalhubwagen zum Einsatz in Containerterminals und für allgemeine Transportaufgaben" "Straddle carrier for use in container terminals and general transport tasks"
Die Erfindung bezieht sich auf einen Portalhubwagen (Straddle Carrier) zum Einsatz in Containerterminals und für allgemeine Transportaufgaben, mit einem Rahmengestell, einem Lastaufnahmemittel, das zwischen dem Rahmengestell hängt und mit einer Last, vorzugsweise einem Container, verriegelbar ist, Fahrträgern, die am unteren Bereich des Rahmengestells angeordnet sind und jeweils eine Vielzahl in einer Reihe angeordneter Räder aufweisen, und einem Hubwerk, mittels dem das Lastaufnahmemittel vertikal bewegbar ist und das Hubwinden und zumindest eine Antriebseinheit aufweist, wobei zwischen den Hubwinden und der zumindest einen Antriebseinheit eine Bremseinrichtung angeordnet ist. The invention relates to a straddle carrier (Straddle Carrier) for use in container terminals and for general transport tasks, with a frame, a load-carrying device, which hangs between the frame and with a load, preferably a container, lockable, driving beams, at the bottom the frame are arranged and each having a plurality arranged in a row wheels, and a hoist by means of which the load receiving means is vertically movable and the hoisting winches and at least one drive unit, wherein between the hoisting winches and the at least one drive unit, a braking device is arranged.
Bei bekannten derartigen Portalhubwagen sind als Bremsein¬ richtungen zwischen den Antriebseinheiten und den diesen zugeordneten Hubwinden des Hubwerks üblicherweise Öllamellen- bremsen in Gebrauch, die getriebeseitig angeordnet sind. Bei derartigen Öllamellenbremsen handelt es sich um Bauteile, die mit einem erheblichen konstruktiv-technischen Aufwand einhergehen . Ausgehend von dem vorstehend geschilderten Stand der Technik liegt der Erfindung die Aufgabe zugrunde, einen Portalhubwagen zum Einsatz in Containerterminals und für allgemeine Transportaufgaben der eingangs geschilderten Art derart wei- terzubilden, daß sein Hubwerk mit einem geringeren technischkonstruktiven Aufwand herstellbar ist. In known such straddle carriers are as Bremsein ¬ directions between the drive units and their associated hoisting winches of the hoist usually Öllamellen- brakes in use, which are arranged on the transmission side. In such oil disc brakes are components that go hand in hand with a considerable constructional and technical effort. Based on the above-described prior art, the present invention seeks terzubilden a straddle carrier for use in container terminals and for general transport tasks of the kind described in such a way that his hoist can be produced with a lower technical design effort.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Bremseinrichtung zwischen der Antriebseinheit und den Hubwin- den des Hubwerks des erfindungsgemäßen Portalhubwagens als luftgekühlte Trockenbremse ausgebildet ist und auf der schnellen Seite eines zwischen der Antriebseinheit und der Hubwinde angeordneten Getriebes sitzt. Da durch die Anordnung der Bremseinrichtung auf der schnellen Seite des Getriebes die mittels der Bremseinrichtung zu beherrschenden Momente im Vergleich zum Stand der Technik erheblich kleiner sind, ist es möglich, für die luftgekühlte Trockenbremse in Großserien herstellbare Standardbauteile einzusetzen. Gemäß einer vorteilhaften Ausführungsform des erfindungsgemäßen Portalhubwagens kann die luftgekühlte Trockenbremse als luftgekühlte Federbremse ausgebildet sein. This object is achieved in that the braking device between the drive unit and the Hubwin- the hoist of the gantry lifting the invention is designed as an air-cooled dry brake and sits on the fast side of a arranged between the drive unit and the hoist gear transmission. Since, due to the arrangement of the braking device on the fast side of the transmission, the moments to be controlled by means of the braking device are considerably smaller than in the prior art, it is possible to use standard components that can be produced for the air-cooled dry brake in large series. According to an advantageous embodiment of the gantry invention, the air-cooled dry brake may be formed as an air-cooled spring brake.
Die luftgekühlte Trockenbremse kann pneumatisch, hydraulisch oder elektrisch betätigbar sein, je nach Anforderungsprofil und je nach am betreffenden Portalhubwagen zur Verfügung stehenden Aggregaten. The air-cooled dry brake can be operated pneumatically, hydraulically or electrically, depending on the requirement profile and on the aggregates available on the respective straddle carrier.
Gemäß einer vorteilhaften Ausführungsform des erfindungsgemä- ßen Portalhubwagens kann die zumindest eine Antriebseinheit des Hubwerks einen Motor mit hoher Leistungsdichte aufweisen, wobei es sich üblicherweise um einen Elektromotor handeln kann. Der Elektromotor kann als hochpoliger, permanent erregter Synchronmotor und vorzugsweise als Torquemotor ausgebildet sein. Ein derartiger Torquemotor kann mit einer Leistungsdichte realisiert sein, die oberhalb von 0,35 kW/kg liegt, und er kann eine Drehzahl aufweisen, die unterhalb von 1.400 U/min liegt . Durch die Verwendung eines derartigen Torquemotors für die Antriebseinheit des Hubwerks ist es möglich, dieses Hubwerk mit einer Baubreite von ca. 3.500 mm zu realisieren. Hierdurch kann das aus der Antriebseinheit und den dieser Antriebseinheit zugeordneten Hubwinden bestehende Hubwerk als Baueinheit auf üblichen Transportmitteln transportiert wer¬ den, ohne daß besondere Sicherungsmaßnahmen und/oder Polizeieskorten etc. erforderlich wären. According to an advantageous embodiment of the gantry lifting trolley according to the invention, the at least one drive unit of the lifting mechanism can have a motor with high power density, which usually involves an electric motor can. The electric motor can be designed as a high-pole, permanently excited synchronous motor and preferably as a torque motor. Such a torque motor may be realized with a power density that is above 0.35 kW / kg and may have a speed that is below 1400 rpm. By using such a torque motor for the drive unit of the hoist, it is possible to realize this hoist with a width of about 3,500 mm. Thereby, the associated of the drive unit and the hoisting winches of this drive unit can be transported as a unit on existing hoist usual transport means ¬ that without special protective measures and / or police escorts would be required etc..
Zur Reduzierung der mechanischen Beanspruchung des Portalhub- wagens und insbesondere dessen Rahmengestells ist es vorteilhaft, wenn die Hubwinden an ihren portalhubwagenseitigen Lagern mit Schwing- bzw. Pufferelementen versehen sind, mittels denen die Hubwinden und der Portalhubwagen bzw. dessen Rahmengestell schwingungsentkoppelt sind. Abgesehen von der Ver- meidung mechanischer Beanspruchungen des Rahmengestells kann auch in hohem Ausmaß eine Schallentkopplung so realisiert werden, die zu einer erheblich geringeren Lärmbelästigung beim Betrieb des erfindungsgemäßen Portalhubwagens führt. Vorteilhaft sind die Schwing- bzw. Pufferelemente aus einem Dämpfungsmetallgeflecht ausgebildet, das sich im Betrieb als besonders langlebig und wirksam erwiesen hat. Im Folgenden wird die Erfindung anhand einer Ausführungsform unter Bezugnahme auf die Zeichnungen näher erläutert. Es zeigen : To reduce the mechanical stress on the straddle carrier and in particular its frame, it is advantageous if the hoisting winches are provided on their portalhubwagenseitigen bearings with oscillating or buffer elements, by means of which the hoisting winches and the straddle carrier or its frame are vibration decoupled. Apart from the avoidance of mechanical stresses of the frame can also be implemented to a large extent a sound decoupling, which leads to a significantly lower noise pollution during operation of the gantry invention. Advantageously, the oscillating or buffer elements are formed of a damping metal braid, which has proven to be particularly durable and effective in operation. In the following the invention will be explained in more detail by means of an embodiment with reference to the drawings. Show it :
Figur 1 eine Prinzipdarstellung eines erfindungsgemäßen Figure 1 is a schematic diagram of an inventive
Portalhubwagens (Straddle Carrier);  Straddle carriers;
Figur 2 eine perspektivische Ansicht einer Ausführungsform eines Hubwerks des in Figur 1 gezeigten erfindungsgemäßen Portalhubwagens; Figure 2 is a perspective view of an embodiment of a hoist of the gantry invention shown in Figure 1 according to the invention;
Figur 3 eine vergrößerte Darstellung des Anschluß- bzw. 3 is an enlarged view of the connection or
Übergangsbereichs zwischen einer Antriebseinheit und einer Hubwinde der in Figur 2 gezeigten Ausführungsform des Hubwerks; und  Transition region between a drive unit and a hoist winch of the embodiment of the hoist shown in Figure 2; and
Figur 4 eine Ausführungsform einer Hubwinde des erfindungsgemäßen Portalhubwagens . Figure 4 shows an embodiment of a hoist winch of the invention Portalhubwagens.
Eine anhand der Figuren 1 bis 4 im Folgenden näher erläuterte Ausführungsform eines erfindungsgemäßen Portalhubwagens A below with reference to Figures 1 to 4 explained in more detail below embodiment of a gantry according to the invention
(Straddle Carrier) 1 hat ein Rahmengestell 2, das als im wesentlichen U-förmiges Portal ausgebildet ist und an seinen beiden unteren Endabschnitten jeweils einen Fahrträger 3 aufweist, von denen in Figur 1 lediglich einer sichtbar ist.  (Straddle carrier) 1 has a frame 2, which is designed as a substantially U-shaped portal and at its two lower end portions each having a driving support 3, of which in Figure 1, only one is visible.
Zu diesem Portalhubwagen 1 gehört ein Lastaufnahmemittel 4, bei dem es sich um einen Spreader bzw. um einen Toppspreader handeln kann. Das Lastaufnahmemittel 4 ist zwischen den bei¬ den Fahrträgern 3 zugeordneten vertikalen Stützen 5 des Rah¬ mengestells 2 angeordnet. Es ist durch geeignete Verbindungs- mittel 6 mit einem Container 7 verbind- bzw. verriegelbar. Des weiteren ist das Lastaufnahmemittel 4 mittels eines Hubwerks 8 zwischen den vertikalen Stützen 5 des Rahmengestells 2 vertikal bewegbar, wobei das Hubwerk 8 bei der in Figur 1 gezeigten Ausführungsform des Portalhubwagens 1 an einemTo this straddle carrier 1 includes a lifting device 4, which may be a spreader or a Toppspreader. The load receiving means 4 is arranged between the at ¬ the chassis beams 3 associated vertical supports 5 of the framework ¬ quantitative stells. 2 It is ensured by suitable connection means 6 with a container 7 connecting or lockable. Furthermore, the load-receiving means 4 is vertically movable by means of a hoist 8 between the vertical supports 5 of the frame 2, wherein the hoist 8 in the embodiment of the portal lift truck 1 shown in Figure 1 at a
Oberrahmen 9 des Rahmengestells 2 des Portalhubwagens 1 angeordnet ist. Upper frame 9 of the frame 2 of the straddle carrier 1 is arranged.
Am Oberrahmen 9 des Rahmengestells 2 ist des weiteren eine Fahrerkabine 10 vorgesehen, aus der heraus eine Bedienungsperson des Portalhubwagens 1 diesen und sein Lastaufnahmemittel 4 fahren bzw. steuern kann. Furthermore, a driver's cab 10 is provided on the upper frame 9 of the frame 2, out of which an operator of the straddle carrier 1 can drive or control this and its load-carrying means 4.
Die beiden Fahrträger 3 des Portalhubwagens 1, von denen in Figur 1, wie bereits erwähnt, nur einer sichtbar ist, tragen in der dargestellten Ausführungsform des Portalhubwagens 1 jeweils vier Räder 11, denen jeweils ein Radträger 12 zugeordnet ist. Das Hubwerk 8 des Portalhubwagens 1 hat in der in Figur 2 ge¬ zeigten Ausführungsform eine Antriebseinheit 13, der zwei Hubwinden 14, 15 zugeordnet sind. Die Antriebseinheit 13 ist zwischen den beiden Hubwinden 14, 15 mittig angeordnet. Zu der Antriebseinheit 13 gehört ein Torquemotor, bei dem es sich um einen hochpoligen, permanent erregten Synchronmotor mit einer Leistungsdichte handelt, die oberhalb von 0,35 kW/kg liegt, wobei seine Drehzahl niedriger als 1.400 U/min ist . Die beiden Hubwinden 14, 15 sind jeweils als Doppelhubwinden gestaltet, wobei an ihnen jeweils zwei Hubseile auf- und ab¬ wickelbar sind, die mit unterschiedlichen Eckbereichen des Lastaufnahmemittels 4 verbunden sind. Hierzu werden die Hub¬ seile in in den Figuren nicht gezeigten Führungseinrichtungen geführt . Im radial inneren Bereich der Hubwinden 14, 15 ist jeweils ein in den Figuren nicht gezeigtes Getriebe vorgesehen, mittels dem die Ausgangsdrehzahl der Antriebseinheit 13 bzw. ihres Motors reduziert wird. Zwischen der Antriebseinheit 13 bzw. dem Torquemotor und dem hubwindenseitigen Getriebe ist eine Kardananschlusswelle 16 vorgesehen, mittels der die Antriebsenergie von der Ausgangsseite des Torquemotors der Antriebseinheit 13 zur Eingangsseite des in den Figuren nicht gezeigten hubwindenseitigen Getriebes übertragen wird. Auf der schnellen Seite des in den Figuren nicht gezeigten hub- windenseitigen Getriebes ist der Kardananschlusswelle 16 eine luftgekühlte Federbremse 17 zugeordnet. Die luftgekühlte Fe¬ derbremse 17 hat einen Luftgeberzylinder 18, mittels dem über einen Bremssattel 19 eine Bremsscheibe 20 in Bremsanlage an eine sich mit der Kardananschlusswelle 16 drehende Gegen- scheibe 21 bringbar ist. The two carriage 3 of the gantry truck 1, of which in Figure 1, as already mentioned, only one is visible, in the illustrated embodiment of the gantry truck 1 each carry four wheels 11, each of which a wheel carrier 12 is associated. The lifting mechanism 8 of the straddle carrier 1 has in the ge in Figure 2 ¬ embodiment shown, a drive unit 13, the two hoisting winches 14, 15 associated. The drive unit 13 is arranged centrally between the two hoist winches 14, 15. The drive unit 13 includes a torque motor, which is a high-pole, permanent-magnet synchronous motor with a power density above 0.35 kW / kg, its speed being lower than 1,400 rpm. The two hoist winches 14, 15 are each designed as Doppelhubwinden, wherein on each of two hoisting ropes are up and down ¬ wound, with different corners of the Lifting means 4 are connected. For this, the Hub ¬ ropes in are guided in the figures not shown guide means. In the radially inner region of the hoist winches 14, 15, a gear, not shown in the figures, is respectively provided by means of which the output rotational speed of the drive unit 13 or of its motor is reduced. Between the drive unit 13 and the torque motor and the Hubwindenseitigen transmission a Kardananschlusswelle 16 is provided, by means of which the drive energy is transmitted from the output side of the torque motor of the drive unit 13 to the input side of the Hubwindenseitigen transmission not shown in the figures. On the fast side of the non-illustrated in the figures Hub- wind side transmission of the Kardananschlusswelle 16 is associated with an air-cooled spring brake 17. The air-cooled Fe ¬ derbremse 17 has an air generator cylinder 18, by means of which via a brake caliper 19 a brake disk 20 in brake system to a rotating with the Kardananschlusswelle 16 counter-disc 21 can be brought.
Da die luftgekühlte Federbremse 17 auf der schnellen Seite des in den Figuren nicht gezeigten hubwindenseitigen Getriebes angeordnet ist, können hierfür in Großserien herstellbare luftgekühlte Federbremsen eingesetzt werden. Diese luftgekühlten Federbremsen 17 können pneumatisch, hydraulisch oder elektrisch betätigt werden. Since the air-cooled spring brake 17 is arranged on the fast side of the Hubwindenseitigen transmission, not shown in the figures, this can be produced in mass production air-cooled spring brakes can be used. These air-cooled spring brakes 17 can be actuated pneumatically, hydraulically or electrically.
Dadurch, daß die Antriebseinheit 13 des Hubwerks 8 einen eine hohe Leistungsdichte aufweisenden Torquemotor hat, kann die aus der Antriebseinheit 13 und den beiden Hubwinden 14, 15 bestehende Baueinheit des Hubwerks 8 mit einer Baubreite von maximal 3.500 mm realisiert werden. Hierdurch kann das Hubwerk als Baueinheit mittels üblicher Transportmittel, wie LKW etc., transportiert werden, ohne daß besondere Sicherheits¬ maßnahmen, wie Polizeieskorten etc., erforderlich wären. Characterized in that the drive unit 13 of the hoist 8 has a high power density torque motor, which consists of the drive unit 13 and the two hoisting winches 14, 15 assembly of the hoist 8 with a width of maximum 3,500 mm can be realized. As a result, the hoist can be transported as a unit by means of conventional means of transport, such as trucks, etc., without special security ¬ measures, such as police escorts, etc., would be required.
In Figur 4 ist eine Hubwinde 22 gezeigt, die ebenfalls Bestandteil des Hubwerks 8 des Portalhubwagens 1 sein kann, wobei dann vier derartige Hubwinden 22 vorzusehen sind. Diese Hubwinde 22 ist an denjenigen Punkten, an denen sie mittels Lagern 23 mit dem Portalhubwagen 1 bzw. - im in Figur 1 dargestellten Ausführungsbeispiel - mit dem Oberrahmen 9 des Rahmengestells 2 des Portalhubwagens 1 verbunden ist, mit Schwing- bzw. Pufferelementen 24 versehen. Diese Schwingbzw. Pufferelemente 24 bestehen zweckmäßigerweise aus einem Dämpfungsmetallgeflecht. Durch diese Schwing- bzw. Pufferele¬ mente 24 wird eine Schwingungs- und damit auch Schallentkopplung zwischen den Hubwinden 22 des Hubwerks 8 und dem Rahmen¬ gestell 2 des Portalhubwagens 1 erzielt, wodurch die Lärmbe¬ lästigung beim Betrieb des Portalhubwagens 1 reduziert werden kann. In Figure 4, a hoist winch 22 is shown, which may also be part of the hoist 8 of the straddle carrier 1, in which case four such hoisting winches 22 are provided. This hoist winch 22 is provided at the points where it is connected by means of bearings 23 with the straddle carrier 1 or - in the embodiment shown in Figure 1 embodiment - with the upper frame 9 of the frame 2 of the portal lift truck 1, with oscillating or buffer elements 24. This Schwingbzw. Buffer elements 24 are expediently made of a damping metal braid. Through this oscillating or Pufferele ¬ elements 24 a vibration and thus sound decoupling between the hoisting winches 22 of the hoist 8 and the frame ¬ frame 2 of the portal lift truck 1 is achieved, whereby the Lärmbe ¬ nuisance can be reduced during operation of the portal lift truck 1.

Claims

P A T E N T A N S P R Ü C H E : PATENT APPLICATION:
1. Portalhubwagen zum Einsatz in Containerterminals und für allgemeine Transportaufgaben, mit einem Rahmengestell (2), einem Lastaufnahmemittel (4), das zwischen dem Rahmengestell (2) hängt und mit einer Last, vorzugsweise einem Container (7), verriegelbar ist, Fahrträgern (3), die am unteren Bereich des Rahmengestells (2) angeordnet sind und jeweils eine Vielzahl in einer Reihe angeordneter Räder (11) aufweisen, und einem Hubwerk (8), mittels dem das Lastaufnahmemittel (4) vertikal bewegbar ist und das Hubwinden (14, 15; 22) und zumindest eine Antriebseinheit (13) aufweist, wobei zwischen den Hubwinden (14, 15; 22) und der zumindest einen Antriebseinheit (13) eine Bremsvorrichtung (17) angeordnet ist, dadurch gekennzeichnet, daß die Bremsvorrichtung (17) als luft- gekühlte Trockenbremse ausgebildet ist und auf der schnellen Seite eines zwischen der Antriebseinheit (13) und der Hubwinde (14, 15; 22) angeordneten Getriebes sitzt. 1. Straddle carrier for use in container terminals and for general transport tasks, with a frame (2), a load-receiving means (4) suspended between the frame (2) and with a load, preferably a container (7), lockable, driving members ( 3), which are arranged at the lower portion of the frame (2) and each having a plurality of arranged in a row wheels (11), and a lifting mechanism (8) by means of which the load receiving means (4) is vertically movable and the hoist winches (14 , 15, 22) and at least one drive unit (13), wherein between the hoist winches (14, 15; 22) and the at least one drive unit (13) a braking device (17) is arranged, characterized in that the braking device (17) is designed as an air-cooled dry brake and sits on the fast side of a between the drive unit (13) and the hoist winch (14, 15, 22) arranged gear.
2. Portalhubwagen nach Anspruch 1, bei dem die luftgekühlte Trockenbremse (17) eine luftgekühlte Federbremse (17) ist. 2. Straddle carrier according to claim 1, wherein the air-cooled dry brake (17) is an air-cooled spring brake (17).
3. Portalhubwagen nach Anspruch 1 oder 2, bei dem die zwi¬ schen der zumindest einen Antriebseinheit (13) und der Hub¬ winde (14, 15; 22) des Hubwerks (8) angeordnete luftgekühlte Trockenbremse (17) pneumatisch, hydraulisch oder elektrisch betätigbar ist. 3. Straddle carrier according to claim 1 or 2, wherein the zwi ¬ 's of at least one drive unit (13) and the lifting ¬ winch (14, 15, 22) of the hoist (8) arranged air-cooled dry brake (17) pneumatically, hydraulically or electrically is operable.
4. Portalhubwagen nach einem der Ansprüche 1 bis 3, bei dem die zumindest eine Antriebseinheit (13) des Hubwerks (8) ei¬ nen Motor, vorzugsweise einen Elektromotor, mit hoher Leistungsdichte auf eist. 4. Straddle carrier according to one of claims 1 to 3, wherein the at least one drive unit (13) of the hoist (8) ei ¬ nen motor, preferably an electric motor, with high power density on eist.
5. Portalhubwagen nach Anspruch 4, bei dem der Elektromotor ein hochpoliger, permanent erregter Synchronmotor ist. 5. Straddle carrier according to claim 4, wherein the electric motor is a high-pole, permanently excited synchronous motor.
6. Portalhubwagen nach Anspruch 4 oder 5, bei dem der 6. straddle carrier according to claim 4 or 5, wherein the
Elektromotor als Torquemotor ausgebildet ist. Electric motor is designed as a torque motor.
7. Portalhubwagen nach Anspruch 6, bei dem der Torquemotor eine Leistungsdichte > 0,35 kW/kg und eine Drehzahl < 1.400 U/min aufweist. 7. Straddle carrier according to claim 6, wherein the torque motor has a power density> 0.35 kW / kg and a speed <1,400 U / min.
8. Portalhubwagen nach einem der Ansprüche 1 bis 7, bei dem die Baubreite des Hubwerks (8) mit der zumindest einen An¬ triebseinheit (13) und den dieser Antriebseinheit (13) zugeordneten Hubwinden (14, 15) ca. 3.500 mm beträgt. 8. straddle carrier according to one of claims 1 to 7, wherein the width of the hoist (8) with the at least one on ¬ drive unit (13) and said drive unit (13) associated lifting winches (14, 15) is approximately 3.500 mm.
9. Portalhubwagen nach einem der Ansprüche 1 bis 8, bei dem die Hubwinden (14, 15; 22) an ihren portalhubwagenseitigen Lagern (23) mit Schwing- bzw. Pufferelementen (24) versehen sind, mittels denen die Hubwinden (14, 15; 22) und der Por- talhubwagen (1) bzw. dessen Rahmengestell (2) schwingungsent- koppelt sind. 9. Straddle carrier according to one of claims 1 to 8, wherein the hoisting winches (14, 15, 22) on their portalhubwagenseitigen bearings (23) with vibration or buffer elements (24) are provided, by means of which the hoisting winches (14, 15; 22) and the pallet truck (1) or its frame (2) are vibration-decoupled.
10. Portalhubwagen nach Anspruch 9, bei dem die Schwing¬ bzw. Pufferelemente (24) aus einem Dämpfungsmetallgeflecht ausgebildet sind. 10. Straddle carrier according to claim 9, wherein the oscillating ¬ or buffer elements (24) are formed of a damping metal braid.
EP10763608.6A 2009-10-24 2010-09-24 Straddle carrier for use in container terminals and for general transport tasks Active EP2490976B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL10763608T PL2490976T3 (en) 2009-10-24 2010-09-24 Straddle carrier for use in container terminals and for general transport tasks

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009050584A DE102009050584A1 (en) 2009-10-24 2009-10-24 Straddle carrier for use in container terminals and for general transport tasks
PCT/EP2010/005855 WO2011047768A1 (en) 2009-10-24 2010-09-24 Straddle carrier for use in container terminals and for general transport tasks

Publications (2)

Publication Number Publication Date
EP2490976A1 true EP2490976A1 (en) 2012-08-29
EP2490976B1 EP2490976B1 (en) 2014-07-30

Family

ID=43413800

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10763608.6A Active EP2490976B1 (en) 2009-10-24 2010-09-24 Straddle carrier for use in container terminals and for general transport tasks

Country Status (6)

Country Link
EP (1) EP2490976B1 (en)
CN (1) CN102686504B (en)
DE (1) DE102009050584A1 (en)
ES (1) ES2513418T3 (en)
PL (1) PL2490976T3 (en)
WO (1) WO2011047768A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202015006083U1 (en) 2015-07-03 2016-10-06 Liebherr-Components Biberach Gmbh Hubwindenanordnung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1081916A (en) * 1964-10-28 1967-09-06 Martin Hoist And Engineering C Improvements in or relating to engine mountings
DE1274299B (en) * 1966-05-05 1968-08-01 Krupp Gmbh Gear for a hoist with two motors, especially for a tempering crane
CN1195668C (en) * 2002-03-29 2005-04-06 上海振华港口机械（集团）股份有限公司 Differential compensating gantry crane
DE202004018066U1 (en) * 2004-11-20 2005-02-03 Noell Mobile Systems & Cranes Gmbh Straddle lift stacker for containers has two cable winches on both sides of lifting gear drive motor and with cable fastening on each side, and operating brakes installed between drive motor and cable winches
CN100375710C (en) * 2005-04-06 2008-03-19 上海振华港口机械（集团）股份有限公司 Two winding drum differential lifting mechanism of bi 40 feet shoreside container crane
CN201151626Y (en) * 2008-02-05 2008-11-19 苏州和声科技有限公司 Straddle carrier for containers
DE202008004985U1 (en) * 2008-04-10 2009-08-13 Liebherr-Werk Biberach Gmbh winch

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2011047768A1 *

Also Published As

Publication number Publication date
CN102686504B (en) 2015-04-08
WO2011047768A1 (en) 2011-04-28
DE102009050584A1 (en) 2011-04-28
PL2490976T3 (en) 2015-01-30
CN102686504A (en) 2012-09-19
EP2490976B1 (en) 2014-07-30
ES2513418T3 (en) 2014-10-27

Similar Documents

Publication Publication Date Title
DE102006015307A1 (en) Mobile large crane
EP2490977B1 (en) Gantry lift truck with individual hoisting winches
EP2423146B1 (en) Assembly and work method for rotating a suspended load
EP2014603B1 (en) Vehicle crane
EP1506888B1 (en) Straddle carrier with electric motor wheel hub drive
DE102014012661A1 (en) Method of operating a crane and crane
WO2017063952A1 (en) Gantry lifting device for iso containers
EP2490976B1 (en) Straddle carrier for use in container terminals and for general transport tasks
DE102011006665A1 (en) Wind turbine for converting kinetic energy of wind flow into electrical energy, has nacelle for receiving generator and gear coupled to generator, where vehicle is received in nacelle and is adapted to operate generator relative to gear
DE202004018066U1 (en) Straddle lift stacker for containers has two cable winches on both sides of lifting gear drive motor and with cable fastening on each side, and operating brakes installed between drive motor and cable winches
EP2480484B1 (en) Gantry lift truck for use in container terminals and for general transport purposes
DE20311886U1 (en) Portal lifting truck for carrying containers, has compact electric wheel drive between rim and wheel fork of wheels on lower frame
DE102013009705B4 (en) Linear drive, lifting table and handset
EP1029822A1 (en) Inclined arrangement for cable elevator drive
EP0283789B1 (en) Device for a crane or the like
EP2483573B1 (en) Straddle carrier for use in container terminals and for other transport purposes
DE102020121344A1 (en) Mobile crane with trailer
DE10316051A1 (en) High-bay industrial truck with a drive unit
EP2477928B1 (en) Straddle carrier for use in container terminals and for general transport tasks
DE4337415C2 (en) Crane, especially a large mobile crane
EP2480485B1 (en) Straddle carrier comprising wheel drive unit
EP2480486A1 (en) Straddle carrier for use in container terminals and for general transport operations
DE19816755A1 (en) Scissor-action forklift truck with electrohydraulic drive
AT310632B (en) Mobile stage wagon or turntable wagon
DD255323A1 (en) DEVICE FOR SUPPRESSING THE PENDULUM MOVEMENT OF A LOAD

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: 20120321

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 SE SI SK SM TR

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GIESE, PETER

Inventor name: GAYER, TORSTEN

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20140319

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 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: AT

Ref legal event code: REF

Ref document number: 679860

Country of ref document: AT

Kind code of ref document: T

Effective date: 20140815

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: DE

Ref legal event code: R096

Ref document number: 502010007569

Country of ref document: DE

Effective date: 20140911

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2513418

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20141027

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

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: 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: 20140730

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: 20141030

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: 20141202

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: 20141031

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: 20141030

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: 20140730

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

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: 20140730

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: 20140730

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: 20141130

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: 20140730

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: 20140730

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: 20140730

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: 20140730

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: 20140730

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: 20140924

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: 20140730

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: 20140730

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502010007569

Country of ref document: DE

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

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

Effective date: 20141030

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150529

26N No opposition filed

Effective date: 20150504

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: 20140930

Ref country code: GB

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

Effective date: 20141030

Ref country code: CH

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

Effective date: 20140930

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: 20140930

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: 20140730

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: 20140730

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: 20140730

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: 20140730

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: 20100924

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 679860

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150924

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: 20150924

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: 20140730

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: 20140730

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

Ref country code: NL

Payment date: 20230920

Year of fee payment: 14

Ref country code: IE

Payment date: 20230918

Year of fee payment: 14

Ref country code: FI

Payment date: 20230918

Year of fee payment: 14

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

Ref country code: PL

Payment date: 20230825

Year of fee payment: 14

Ref country code: BE

Payment date: 20230918

Year of fee payment: 14

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

Ref country code: ES

Payment date: 20231019

Year of fee payment: 14

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

Ref country code: IT

Payment date: 20230929

Year of fee payment: 14

Ref country code: DE

Payment date: 20231117

Year of fee payment: 14

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502010007569

Country of ref document: DE

Representative=s name: MOSER GOETZE & PARTNER PATENTANWAELTE MBB, DE