EP2178783B1 - Lifting mechanism - Google Patents

Lifting mechanism Download PDF

Info

Publication number
EP2178783B1
EP2178783B1 EP08785251.3A EP08785251A EP2178783B1 EP 2178783 B1 EP2178783 B1 EP 2178783B1 EP 08785251 A EP08785251 A EP 08785251A EP 2178783 B1 EP2178783 B1 EP 2178783B1
Authority
EP
European Patent Office
Prior art keywords
height
lifting mechanism
primary conductor
conductor system
drive
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.)
Active
Application number
EP08785251.3A
Other languages
German (de)
French (fr)
Other versions
EP2178783A1 (en
Inventor
Klaus Schwesinger
Günter Becker
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.)
SEW Eurodrive GmbH and Co KG
Original Assignee
SEW Eurodrive GmbH and Co KG
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 SEW Eurodrive GmbH and Co KG filed Critical SEW Eurodrive GmbH and Co KG
Publication of EP2178783A1 publication Critical patent/EP2178783A1/en
Application granted granted Critical
Publication of EP2178783B1 publication Critical patent/EP2178783B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0461—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with rack and pinion gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
    • B66B9/187—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure with a liftway specially adapted for temporary connection to a building or other structure

Definitions

  • the invention relates to a hoist.
  • the invention is therefore based on the object to improve the safety of plants.
  • the hoist is a carriage on a linkage, in particular comprising rails and / or rack, guided, the movement being executable up to a first height, wherein along the direction of travel a primary conductor system is laid to a second height, wherein the carriage comprises a drive and a secondary coil, via which the drive can be supplied without contact with electrical power, wherein the secondary coil is inductively coupled to the primary conductor system, the second height being smaller than the first one.
  • the secondary coil has a capacitance connected in series or in parallel such that the associated resonant frequency essentially corresponds to the frequency of a current impressed into the primary conductor system.
  • the advantage here is that the leadership of the car may have greater tolerance.
  • the hoist is thus providable as a construction hoist.
  • the height difference of the second to the first height is greater than the height corresponding to the complete conversion of kinetic energy into potential energy, wherein the initial kinetic energy is related to the maximum achievable speed of the drive.
  • the primary conductor system comprises a forward conductor and a return conductor, wherein the forward conductor are electrically connected to the return conductor in the second height.
  • the linkage for wheels of the car comprises a rail and / or is designed as a rail.
  • the advantage here is that the car is supported with its wheels on the linkage and the distance between the secondary coil and the primary conductor system is determined by this.
  • a rack is provided on the linkage to which a drivable by the drive gear part is engaged.
  • the hoist is composed of similar modules, wherein at least one uppermost module is provided without a primary conductor system and at least at a lower module in addition a primary conductor system is mounted.
  • a hoist which comprises a linkage to which a rack 3 is mounted,
  • the carriage 4 comprising a transmitter head, is connected to the load 2, in particular a car, and includes a drive which is engaged with the rack and thus the stroke movement is effected.
  • the drive comprises an electric motor, which is fed by a converter, which can be supplied via a secondary coil, which is provided with longitudinally displaced along the linkage arranged primary conductors inductively coupled.
  • a medium-frequency current is impressed in the primary conductor. This preferably has a frequency between 10 and 100 kHz.
  • the secondary coil is a capacity connected in series or in parallel, that the associated resonant frequency of the center frequency substantially corresponds.
  • the secondary coil is in the transmitter head, which is also called pick-up includes.
  • the lead conductor 5 and the return conductor 6 are short-circuited at one end by being connected to one another within the groove of an end piece 7 via a reverse loop.
  • FIG. 1 clearly shows the linkage 1 and the rack 3 is provided in the vertical direction higher than the reverse loop is located.
  • the carriage 4 is movable with its pickup containing the secondary coil higher than the position of the reversing loop, but falls off the position of the reverse loop, the power supply fails.
  • the remaining length of the carriageway, comprising the linkage and the rack, which exceeds this position, is dimensioned such that the kinetic energy associated with the maximum achievable speed in the vertical direction at least corresponds to the increase in potential energy when driving through the residual length.
  • the lead conductor 5 and return conductor 6 comprehensive primary conductor system can be clipped into plastic laying profiles, which at the lower module of in FIG. 1 are provided constructed of two modules hoist, are detachably connectable.
  • the upper module lacks these installation profiles and the primary conductor system.
  • the safety of the modular hoist can be improved by merely placing a topmost module.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Types And Forms Of Lifts (AREA)
  • Linear Motors (AREA)
  • Handcart (AREA)

Description

Die Erfindung betrifft ein Hubwerk.The invention relates to a hoist.

Bei Hubwerken ist bekannt, die Fahrbühne, also einen Wagen, mit einem Antrieb vorzusehen.In hoists is known to provide the platform, so a car with a drive.

Aus derFrom the DE 41 19 198 A1DE 41 19 198 A1 ist ein Linearmotoraufzugsystem bekannt.a linear motor elevator system is known.

Aus derFrom the US 2005/087400 A1US 2005/087400 A1 ist ein Aufzugssystem mit Wagen und elektrischem Motor für das Bewegen eines Führungselements relativ zum Wagen bekannt.For example, an elevator system with carriage and electric motor is known for moving a guide member relative to the carriage.

Der Erfindung liegt daher die Aufgabe zugrunde, die Sicherheit bei Anlagen zu verbessern.The invention is therefore based on the object to improve the safety of plants.

Erfindungsgemäß wird die Aufgabe bei dem Hubwerk nach den in Anspruch 1 angegebenen Merkmalen gelöst.According to the invention the object is achieved in the hoist according to the features indicated in claim 1.

Wichtige Merkmale der Erfindung bei dem Hubwerk sind, dass es ein Wagen an einem Gestänge, insbesondere umfassend Schienen und/oder Zahnstange, geführt bewegbar ist,
wobei die Bewegung bis zu einer ersten Höhe ausführbar ist,
wobei entlang der Fahrtrichtung ein Primärleitersystem bis zu einer zweiten Höhe verlegt ist,
wobei der Wagen einen Antrieb und eine Sekundärspule umfasst, über die der Antrieb berührungslos versorgbar ist mit elektrischer Leistung,
wobei die Sekundärspule induktiv an das Primärleitersystem gekoppelt ist,
wobei die zweite Höhe kleiner ist als die erste.Important features of the invention in the hoist are that it is a carriage on a linkage, in particular comprising rails and / or rack, guided,
the movement being executable up to a first height,
wherein along the direction of travel a primary conductor system is laid to a second height,
wherein the carriage comprises a drive and a secondary coil, via which the drive can be supplied without contact with electrical power,
wherein the secondary coil is inductively coupled to the primary conductor system,
the second height being smaller than the first one.

Von Vorteil ist dabei, dass die Sicherheit durch Verlängern der Fahrstrecke erfolgt, wobei in diesem Verlängerten Bereich keine Energie zuführbar ist an den Wagen. Somit ist die Sicherheit aus physikalischen Gesetzen heraus gewährleistet und daher absolut.The advantage here is that the security is carried out by extending the route, with no energy can be supplied to the car in this extended area. Thus, safety is guaranteed by physical laws and therefore absolute.

Bei einer vorteilhaften Ausgestaltung weist der Sekundärspule eine Kapazität derart in Reihe oder parallel zugeschaltet, dass die zugehörige Resonanzfrequenz der Frequenz eines ins Primärleitersystem eingeprägten Stromes im Wesentlichen entspricht. Von Vorteil ist dabei, dass die Führung des Wagens größere Toleranz haben darf. Insbesondere ist das Hubwerk somit als Bauaufzug vorsehbar.In an advantageous embodiment, the secondary coil has a capacitance connected in series or in parallel such that the associated resonant frequency essentially corresponds to the frequency of a current impressed into the primary conductor system. The advantage here is that the leadership of the car may have greater tolerance. In particular, the hoist is thus providable as a construction hoist.

Bei einer vorteilhaften Ausgestaltung ist die Höhendifferenz der zweiten zur ersten Höhe größer als diejenige Höhe, welche der vollständigen Umwandlung von kinetischer Energie in potentielle Energie entspricht, wobei die hierbei anfängliche kinetische Energie auf die maximal erreichbare Geschwindigkeit des Antriebs bezogen ist. Von Vorteil ist dabei, dass aus jedem möglichen Betriebszustand ein sicheres Abbremsen des Wagens erfolgt und somit die Sicherheit verbessert ist.In an advantageous embodiment, the height difference of the second to the first height is greater than the height corresponding to the complete conversion of kinetic energy into potential energy, wherein the initial kinetic energy is related to the maximum achievable speed of the drive. The advantage here is that from every possible operating condition, a safe braking of the car takes place and thus the safety is improved.

Bei einer vorteilhaften Ausgestaltung umfasst das Primärleitersystem einen Hinleiter und einen Rückleiter, wobei der Hinleiter mit dem Rückleiter in der zweiten Höhe elektrisch verbunden sind. Von Vorteil ist dabei, dass der Pick-Up kollisionsfrei herausfährt aus dem Primärleitersystem, wobei hierzu die Umkehrschleife transversal, insbesondere senkrecht, zur vom Primärleitersystem aufgespannten Ebene orientiert ist.In an advantageous embodiment, the primary conductor system comprises a forward conductor and a return conductor, wherein the forward conductor are electrically connected to the return conductor in the second height. The advantage here is that the pick-up collision moves out of the primary conductor system, for which purpose the reverse loop is oriented transversely, in particular perpendicular to the plane spanned by the primary conductor system level.

Bei einer vorteilhaften Ausgestaltung umfasst das Gestänge für Räder des Wagens eine Schiene und/oder ist als Schiene ausgeführt. Von Vorteil ist dabei, dass der Wagen sich mit seinen Rädern am Gestänge abstützt und der Abstand zwischen Sekundärspule und Primärleitersystem hierdurch bestimmt ist.In an advantageous embodiment, the linkage for wheels of the car comprises a rail and / or is designed as a rail. The advantage here is that the car is supported with its wheels on the linkage and the distance between the secondary coil and the primary conductor system is determined by this.

Bei einer vorteilhaften Ausgestaltung ist am Gestänge eine Zahnstange vorgesehen, an der ein vom Antrieb antreibbares Verzahnungsteil im Eingriff ist. Von Vorteil ist dabei, dass ein formschlüssiger Antrieb verwendbar ist. Alternativ sind aber auch kraftschlüssige Antriebsweisen realisierbar.In an advantageous embodiment, a rack is provided on the linkage to which a drivable by the drive gear part is engaged. The advantage here is that one positive drive is used. Alternatively, however, non-positive driving modes can be realized.

Bei einer vorteilhaften Ausgestaltung ist das Hubwerk aus gleichartigen Modulen zusammengesetzt, wobei zumindest ein oberstes Modul ohne Primärleitersystem vorgesehen ist und zumindest an einem unteren Modul zusätzlich ein Primärleitersystem angebracht ist. Von Vorteil ist dabei, dass die Sicherheit erhöhbar ist, indem den notwendigen Modulen noch ein zusätzliches hinzugefügt wird. Somit ist kein spezieller Zusatzaufwand notwendig.In an advantageous embodiment, the hoist is composed of similar modules, wherein at least one uppermost module is provided without a primary conductor system and at least at a lower module in addition a primary conductor system is mounted. The advantage here is that the security can be increased by the necessary modules is added an additional. Thus, no special extra effort is necessary.

Weitere Vorteile ergeben sich aus den Unteransprüchen. Die Erfindung ist nicht auf die Merkmalskombination der Ansprüche beschränkt. Für den Fachmann ergeben sich weitere sinnvolle Kombinationsmöglichkeiten von Ansprüchen und/oder einzelnen Anspruchsmerkmalen und/oder Merkmalen der Beschreibung und/oder der Figuren, insbesondere aus der Aufgabenstellung und/oder der sich durch Vergleich mit dem Stand der Technik stellenden Aufgabe.Further advantages emerge from the subclaims. The invention is not limited to the combination of features of the claims. For the skilled person, further meaningful combination possibilities of claims and / or individual claim features and / or features of the description and / or figures, in particular from the task and / or posing by comparison with the prior art task arise.

Die Erfindung wird nun anhand von Abbildungen näher erläutert:

  • In der Figur 1 ist ein erfindungsgemäßes Hubwerk gezeigt, dessen Ausschnitt in Figur 1 a vergrößert dargestellt ist.
The invention will now be explained in more detail with reference to figures:
  • In the FIG. 1 an inventive hoist is shown, the cutout in FIG. 1 a is shown enlarged.

An einem Gebäude ist ein Hubwerk vorgesehen, das ein Gestänge umfasst, an welchem eine Zahnstange 3 montiert ist, Der Wagen 4, umfassend einen Übertragerkopf, ist mit der Last 2, insbesondere ein Fahrkorb, verbunden und umfasst einen Antrieb, der im Eingriff steht mit der Zahnstange und somit die Hub-Bewegung bewirkbar ist. Der Antrieb umfasst einen Elektromotor, der von einem Umrichter gespeist ist, welcher über eine Sekundärspule versorgbar ist, die mit langgestreckt entlang dem Gestänge verlegten Primärleitern induktiv gekoppelt vorgesehen ist. Hierbei wird in den Primärleiter ein mittelfrequenter Strom eingeprägt. Dieser weist vorzugsweise eine Frequenz zwischen 10 und 100 kHz auf. Außerdem ist der Sekundärspule eine Kapazität derart in Reihe oder parallel zugeschaltet, dass die zugehörige Resonanzfrequenz der Mittelfrequenz im Wesentlichen entspricht.On a building a hoist is provided which comprises a linkage to which a rack 3 is mounted, The carriage 4, comprising a transmitter head, is connected to the load 2, in particular a car, and includes a drive which is engaged with the rack and thus the stroke movement is effected. The drive comprises an electric motor, which is fed by a converter, which can be supplied via a secondary coil, which is provided with longitudinally displaced along the linkage arranged primary conductors inductively coupled. In this case, a medium-frequency current is impressed in the primary conductor. This preferably has a frequency between 10 and 100 kHz. In addition, the secondary coil is a capacity connected in series or in parallel, that the associated resonant frequency of the center frequency substantially corresponds.

Die Sekundärspule ist im Übertragerkopf, der auch Pick-Up genannt wird umfasst.The secondary coil is in the transmitter head, which is also called pick-up includes.

Der Hinleiter 5 und der Rückleiter 6 sind an ihrem einen Ende kurzgeschlossen, indem sie mit einer innerhalb der Nut eines Endstücks 7 über eine Umkehrschleife miteinander verbunden sind.The lead conductor 5 and the return conductor 6 are short-circuited at one end by being connected to one another within the groove of an end piece 7 via a reverse loop.

Wie aus Figur 1 klar hervorgeht ist das Gestänge 1 und die Zahnstange 3 in vertikaler Richtung höher vorgesehen, als die Umkehrschleife sich befindet.How out FIG. 1 clearly shows the linkage 1 and the rack 3 is provided in the vertical direction higher than the reverse loop is located.

Somit ist der Wagen 4 zwar mit seinem die Sekundärspule enthaltenden Pick-Up höher als die Position der Umkehrschleife verfahrbar, jedoch fällt bei Überschreiten der Position der Umkehrschleife die Energieversorgung aus.Thus, although the carriage 4 is movable with its pickup containing the secondary coil higher than the position of the reversing loop, but falls off the position of the reverse loop, the power supply fails.

Die diese Position überschreitende Restlänge der Fahrbahn, umfassend Gestänge und Zahnstange, ist derart bemessen, dass zur in vertikaler Richtung maximal erreichbaren Geschwindigkeit gehörende kinetische Energie dem Zuwachs an potentieller Energie bei Durchfahren der Restlänge zumindest entspricht.The remaining length of the carriageway, comprising the linkage and the rack, which exceeds this position, is dimensioned such that the kinetic energy associated with the maximum achievable speed in the vertical direction at least corresponds to the increase in potential energy when driving through the residual length.

Auf diese Weise wird bei Überfahren höchstens noch die kinetische in potentielle Energie gewandelt und dann die Bewegung mittels der Gravitation abgestoppt und umgekehrt.In this way, at most, the kinetic energy is converted into potential energy and then the movement is stopped by means of gravity and vice versa.

Das den Hinleiter 5 und Rückleiter 6 umfassende Primärleitersystem ist in Kunststoff-Verlegeprofile einklipsbar, die an dem unteren Modul des in Figur 1 aus zwei Modulen aufgebauten Hubwerks vorgesehen sind, lösbar verbindbar sind. Am oberen Modul fehlen diese Verlegeprofile und das Primärleitersystem.The lead conductor 5 and return conductor 6 comprehensive primary conductor system can be clipped into plastic laying profiles, which at the lower module of in FIG. 1 are provided constructed of two modules hoist, are detachably connectable. The upper module lacks these installation profiles and the primary conductor system.

Somit ist die Sicherheit des modular aufgebauten Hubwerks durch bloßes Aufsetzen eines obersten Moduls verbesserbar.Thus, the safety of the modular hoist can be improved by merely placing a topmost module.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

  1. 1 Gestänge1 linkage
  2. 2 Last2 load
  3. 3 Zahnstange3 rack
  4. 4 Wagen4 cars
  5. 5 Hinleiter5 leads
  6. 6 Rückleiter6 return conductors
  7. 7 Endstück mit Nut für Umkehrschleife7 end piece with groove for reverse loop

Claims (5)

  1. A lifting mechanism,
    wherein a carriage (4) is movable in guided manner on a rod assembly (1), in particular comprising rails and/or a toothed rod (3),
    wherein the movement can be performed as far as a first height,
    wherein along the direction of travel a primary conductor system is laid only as far as a second height,
    wherein the carriage comprises a drive with a converter-fed electric motor and a secondary coil, via which the drive can be supplied with electric power in contact-free manner as far as the second height - but not from the second height as far as the first height,
    wherein the secondary coil is coupled inductively to the primary conductor system,
    wherein the second height is lower than the first,
    the height difference between the second and the first height is greater than the height which corresponds to the complete conversion of kinetic energy into potential energy, wherein the initial kinetic energy in this case is related to the maximum achievable speed of the drive,
    characterised in that
    the lifting mechanism is composed of modules of the same kind, with at least an uppermost module without a primary conductor system being provided and additionally a primary conductor system being attached at least to a lower module.
  2. A lifting mechanism according to Claim 1,
    characterised in that
    a capacitor is connected in series or in parallel to the secondary coil such that the associated resonant frequency corresponds substantially to the frequency of a current impressed in the primary conductor system.
  3. A lifting mechanism according to at least one of the preceding claims,
    characterised in that
    the primary conductor system comprises a go conductor and a return conductor, the go conductor being electrically connected to the return conductor at the second height.
  4. A lifting mechanism according to at least one of the preceding claims,
    characterised in that
    the rod assembly for wheels of the carriage comprises a rail and/or is embodied as a rail.
  5. A lifting mechanism according to at least one of the preceding claims,
    characterised in that
    a toothed rod is provided on the rod assembly, on which rod a toothed part which can be driven by the drive is engaged.
EP08785251.3A 2007-08-14 2008-07-31 Lifting mechanism Active EP2178783B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007038497.3A DE102007038497B4 (en) 2007-08-14 2007-08-14 hoist
PCT/EP2008/006309 WO2009021637A1 (en) 2007-08-14 2008-07-31 Lifting mechanism

Publications (2)

Publication Number Publication Date
EP2178783A1 EP2178783A1 (en) 2010-04-28
EP2178783B1 true EP2178783B1 (en) 2015-11-11

Family

ID=40081320

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08785251.3A Active EP2178783B1 (en) 2007-08-14 2008-07-31 Lifting mechanism

Country Status (4)

Country Link
EP (1) EP2178783B1 (en)
CN (1) CN101778792B (en)
DE (1) DE102007038497B4 (en)
WO (1) WO2009021637A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2634602C1 (en) * 2016-07-26 2017-11-01 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова" Hoisting plant

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011012359A1 (en) * 2011-02-24 2012-08-30 Sew-Eurodrive Gmbh & Co. Kg Transport device, in particular hoist
CN104713951B (en) 2013-12-13 2018-05-22 通用电气公司 It is improved to carry falling unit and use its ultrasonic testing system
WO2017028278A1 (en) 2015-08-19 2017-02-23 General Electric Company Lifting apparatus and ultrasonic inspection system
CN108502667B (en) * 2018-03-18 2019-08-02 李翔 A kind of protective device of elevator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498556A (en) * 1982-09-11 1985-02-12 Access Engineering Ltd. Vertically movable, road towable work platform
JP2530382B2 (en) * 1990-05-14 1996-09-04 三菱電機株式会社 Linear motor elevator
JP2529756B2 (en) * 1990-06-11 1996-09-04 三菱電機株式会社 Linear motor elevator
EP1055634B1 (en) 1999-05-25 2006-07-19 Inventio Ag Energy transmission device for a vehicle in a transportation system
DE10225005C1 (en) * 2002-06-06 2003-12-04 Wampfler Ag Inductive energy transmission device for moving load with inductive coupling used for energy transfer between successive conductor path sections
SG109535A1 (en) * 2003-08-14 2005-03-30 Inventio Ag Electric motor, lift with a cage movable by an electric motor, and lift with a cage and with an electric motor for movement of a guide element relative to the cage
DE102004025664A1 (en) 2004-05-26 2005-12-22 Jappsen, Hans Elevator with individual electric drive
DE102005049408A1 (en) 2005-10-13 2007-04-26 Wittenstein Ag Self-propelled elevator
DE102006055253B4 (en) * 2006-04-05 2018-09-27 Sew-Eurodrive Gmbh & Co Kg conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2634602C1 (en) * 2016-07-26 2017-11-01 федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова" Hoisting plant

Also Published As

Publication number Publication date
CN101778792A (en) 2010-07-14
DE102007038497A1 (en) 2009-02-26
DE102007038497B4 (en) 2018-09-27
WO2009021637A1 (en) 2009-02-19
EP2178783A1 (en) 2010-04-28
CN101778792B (en) 2012-10-10

Similar Documents

Publication Publication Date Title
EP1631521B8 (en) Telescopic push arm, particularly for a load-receiving means
EP2178783B1 (en) Lifting mechanism
DE102013013021B4 (en) Storage system with a chain drive and vehicle
DE102009048822A1 (en) Transport system with electromagnetic brake
WO2005115906A2 (en) Individually-driven lift
EP2670647A1 (en) Transporting system
EP2703329B1 (en) Lift
EP2530042B1 (en) Lift
DE4413538C2 (en) Energy and signal supply for a storage and retrieval machine
EP0329642B1 (en) Handling device for shelves
WO2018068072A1 (en) Storage and retrieval machine and shelf warehouse system having improved accessibility and weight distribution
EP2673220A1 (en) Single-level storage and retrieval unit for storing articles in a rack store and retrieving them therefrom
DE202013004373U1 (en) Mobile lifting device
EP2497739A1 (en) Lift
WO2005002998A1 (en) Guided transport system
WO2009021638A1 (en) Switching member
DE3106137C2 (en)
DE102010021866A1 (en) Device i.e. storage device, for contactless energy transmission during storing motor car on shelves at different heights, has primary conductor portions provided with current whose frequency equals to frequency of electromagnetic wave
DE102013001240A1 (en) Storage arrangement i.e. multi-storey car park, for electric bicycle, has movably arranged primary part arranged in module, and provided in height or another height based on circumferential position of primary part
EP3750610A1 (en) Device for transporting at least one passenger
DE10256011A1 (en) Transport trolleys for metal coils
DE102010021864B4 (en) Storage device and method for operating a storage device
DE102022000113A1 (en) Mobile part, in particular storage and retrieval device
DE102007030090A1 (en) Mounting platform for use as dynamic pulse skid platform in course of final mounting of automobiles in automobile industry, has integrated lifting table
DE102020001114A1 (en) Mobile part with at least one add-on module arranged on the mobile part

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: 20100315

AK Designated contracting states

Kind code of ref document: A1

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

AX Request for extension of the european patent

Extension state: AL BA MK RS

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20140926

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502008013564

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: B66B0009187000

Ipc: B66B0011040000

RIC1 Information provided on ipc code assigned before grant

Ipc: B66B 9/187 20060101ALI20150430BHEP

Ipc: B66B 11/04 20060101AFI20150430BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20150622

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 760321

Country of ref document: AT

Kind code of ref document: T

Effective date: 20151215

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502008013564

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160211

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

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: 20160311

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: 20151111

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: 20151111

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: 20151111

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: 20160211

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: 20151111

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: 20151111

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

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: 20151111

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: 20151111

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: 20151111

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: 20160311

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: 20151111

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: 20160212

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 9

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502008013564

Country of ref document: DE

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: 20151111

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: 20151111

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: 20151111

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: 20151111

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

26N No opposition filed

Effective date: 20160812

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: 20151111

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: 20160731

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: 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: 20151111

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

Ref country code: CH

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

Effective date: 20160731

Ref country code: LI

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

Effective date: 20160731

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 10

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: 20160731

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: 20160731

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 760321

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160731

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: 20160731

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

Ref country code: HU

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

Effective date: 20080731

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: 20151111

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

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: 20151111

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: 20151111

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

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: 20151111

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

Ref country code: FR

Payment date: 20230608

Year of fee payment: 16

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

Ref country code: DE

Payment date: 20230731

Year of fee payment: 16

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

Ref country code: GB

Payment date: 20240606

Year of fee payment: 17

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

Ref country code: CZ

Payment date: 20240530

Year of fee payment: 17