EP2514709A1 - Reach truck - Google Patents
Reach truck Download PDFInfo
- Publication number
- EP2514709A1 EP2514709A1 EP12002687A EP12002687A EP2514709A1 EP 2514709 A1 EP2514709 A1 EP 2514709A1 EP 12002687 A EP12002687 A EP 12002687A EP 12002687 A EP12002687 A EP 12002687A EP 2514709 A1 EP2514709 A1 EP 2514709A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- load
- mast
- holder
- reach truck
- mast holder
- 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
Links
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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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
- B66F9/08—Masts; Guides; Chains
- B66F9/10—Masts; Guides; Chains movable in a horizontal direction relative to truck
Definitions
- the present invention relates to a reach truck with a drive part from which forterumblen parallel spaced radar arms.
- the reach truck has a lift mast which has a mast holder movable along the wheel arms.
- the mast holder can be moved between a vehicle-side and a load-side end position.
- the drive part has a base plate which has at least one transverse switching edge in its rear and front region. A directed towards the base plate, mounted on the mast holder or on the mast sensor generates a switching signal when it passes over one of the switching edges.
- the sensor is mounted in such a way that when the mast holder approaches one of its end positions, the rear or front switching edge is run over.
- the switching edges are arranged such that the mast holder passes over the switching edge near one of the end positions with the sensor.
- An evaluation device for a mast stop drive determines, taking into account a direction specification, which has been run over the switching edges.
- the controllable mast holder drive is designed so that the speed for the mast holder is reduced in the process, when the sensor generates a switching signal when approaching the mast holder to an end position.
- a side loader with indented chassis and a transversely movable mast are arranged in which on the mast and on the fixed chassis interlocking locking element for releasably connecting the lifting mast with the chassis.
- the invention has for its object to provide a reach truck with a load-side end stop, which can be easily adjusted with little effort in a predetermined by an attachment load-side end position.
- the object is achieved by a reach truck with the features of claim 1.
- Advantageous developments of the reach truck form the subject of the dependent claims.
- the reach truck according to the invention has a drive part from which extending parallel and spaced wheel arms.
- the wheel arms are thus on the load side on the side of the mast from the drive part.
- the reach truck according to the invention has a mast, which has a mast holder movable along the wheel arms.
- the mast holder is movable between a vehicle-side and a load-side end position.
- According to the mast holder on its load side at least one end stop, which cooperates with an end stop provided on the Radarmen. If the mast is moved by means of the mast holder in its load-side end position, then hit the end stops of the mast holder and the end stops in the radar arms and prevent another load-side method of the mast, which is held by the mast holder.
- the position of the end position in the direction of travel of the lifting mast is determined by the load-side end stop of the mast holder.
- the load-side end position of the mast holder can be determined and adapted to different attachments on the mast. This creates the possibility without an adjustment of the Stops in the Radarmen directly and without much installation effort to set the load-side end position of the mast.
- the assembly of the reach truck is simplified and allows adaptation of the load-side end position of the mast, depending on the attachment.
- the simplified adjustment of the load stops allows them to be adjusted without much effort for a uniform stop in both wheel arms.
- the end stop on the mast holder has a receptacle in which a stop element is arranged.
- the stop element may protrude at a predetermined length from the receptacle on the mast holder to define the load-side end position.
- the stop element is adjustable in its length on the mast holder, so as to define the load-side end position.
- an end stop in the wheel arms does not need to be replaced or adjusted in position for different attachments to the mast. Rather, it is sufficient to use a correspondingly long stop element for the proposed attachment and / or adjust the stop element in its length accordingly.
- the load-side end stop is immovably mounted in position in each wheel arm.
- the mounting of the end stop in the wheel arms can already be done with a pre-assembly and does not have to be done on the fully assembled radar arms in the main or final assembly.
- the mast is designed to accommodate different attachments can.
- the load end provided on the mast holder end stop preferably has a tuned to the Vorbauenstein the attachment length.
- the length of the load-side end stop dimensioned such that in the load-side end position of the mast, the distance between a vehicle-side back of the attachment and an axis of the load wheels does not exceed a predetermined distance.
- the distance of the attachment, and in particular the back of the attachment to the load wheels is a critical factor for the stability of the vehicle.
- the wheel arms each have on their side facing each other a guide rail for the mast holder.
- the mast holder is moved longitudinally within the guide rail.
- drive means are provided for moving the mast holder between its vehicle-side and its load-side end position.
- the drive means move over the mast holder the mast between its end positions.
- Fig. 1 shows a reach truck 10 with a drive part 12 in a view from the side.
- the drive part has a covered operator station 14 for the driver and at least one driven wheel 16.
- Radarmen 18 which are rigidly connected on the vehicle side with a frame of the drive member 12.
- the wheel arms 18 On the load side, the wheel arms 18 each have a load wheel 22.
- a lifting mast 20 is movable along the wheel arms 18 in the longitudinal direction.
- the mast 20 is shown in its retracted to the drive part 12 position as a mast 20 a.
- the advanced position of the lifting mast 20 is shown in dashed lines and marked as 20b.
- the mast 20 moves within the radar arms by a distance 1.
- the connection of the lifting mast 20 to the arms 18 via a mast holder 24 which is movably mounted between the arms 18 and the lifting mast 20 moves.
- the mast 20 is equipped with a fork-shaped load bearing means 26.
- the load carrying means 26 can be moved along the lifting mast, wherein the load carrying means can also be raised further by extending the lifting mast.
- the lifted within the free lift forks are shown in dashed lines as forks 26b, while the raised by extending the mast forks are shown in the mast lift as dashed lines 26c.
- the distance referred to as X 1 between the load-side rear side, the load forks 26 a and the axis of the load wheel 22 is determining.
- the distance X 1 should remain constant regardless of the type and geometry of the attachment.
- the mast is located in the position shown at 20a in its vehicle-side end position.
- the mast designated 20b is in its load-side end position.
- Fig. 2 shows the mast holder 24 in a perspective view from the load side.
- the mast holder 24 has two L-shaped elements in which a leg 28 is horizontal and a leg 30 is substantially vertical. Between the legs 28 of the L-shaped elements, a cover plate 32 is provided. The legs 28 are connected to each other via a U-shaped support 33, which also engages the thrust cylinder (not shown).
- the vertically standing legs 30 of the L-shaped elements are interconnected by a connecting plate 34.
- rollers 36 of the mast holder 24 is slidably mounted in guide rails of the wheel arms 18.
- an end stop 38 is provided.
- Fig. 3 shows one of the stops 38 in detail.
- the end stop 38 has a receptacle 40 and an over the length B from the exception 40 projecting stop member 42 with a frontal abutment surface.
- the stop member 42 has at its free end a flattening 44, via which an attacking tool can screw it into the receptacle 40 for adjusting the length B.
- Fig. 4 shows a load-side end stop 46, which is arranged in a guide rail 48 of the Radarms 18.
- the end stop 46 is positioned in a fixed position in the guide rail 48 via screws 50.
- the end stop 46 can be removed.
- the free end of the stop member 42 abuts the vehicle side of the end stop 46 and thus limits further feed of the mast holder and thus the mast. If the length of the stop element 42 is increased, the maximum feed width of the mast holder 24 is reduced and thus also the distance designated as X 1 .
- the mast holder attachment of the variable-length, peg-shaped stop member 42 is not on the frame of the drive part or on the Radarmen, but on the mast holder 24. This allows the stopper 38 are already installed in the pre-assembly and so the mounting portion on the main assembly line can be reduced. At the same time, the stop element 42 is designed as a turned part and thus inexpensive to produce. On the frame profile a non-adjustable stop block 46 is mounted, whereby the accessibility to the wheel bearing and the brake mounting for a method of the mast holder 24 is improved.
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft einen Schubmaststapler mit einem Antriebsteil, von dem sich parallel beabstandete Radarme forterstrecken. Der Schubmaststapler besitzt einen Hubmast, der einen entlang der Radarme verfahrbaren Masthalter aufweist. Der Masthalter kann zwischen einer fahrzeugseitigen und einer lastseitigen Endposition verfahren werden.The present invention relates to a reach truck with a drive part from which forterstrecken parallel spaced radar arms. The reach truck has a lift mast which has a mast holder movable along the wheel arms. The mast holder can be moved between a vehicle-side and a load-side end position.
Aus
Aus DT 26 09 029 A1 ist ein Schubmaststapler mit einem Fahrgestell bekannt geworden, bei dem ein Zwischenraum zwischen dem Antriebsteil des Fahrzeugs und des Hubgerüsts auf das Vorliegen eines Hindernisses überwacht wird.From DT 26 09 029 A1 a reach truck with a chassis has become known in which a gap between the driving part of the vehicle and the mast is monitored for the presence of an obstacle.
Aus der Auslegeschrift
Allgemein ist bekannt, dass der lastseitige Endanschlag eines Masthalters bei einem Schubmaststapler von maßgeblicher Bedeutung für dessen Standsicherheit ist. In Gabelrichtung, also lastseitig, ist es aus Gründen der Standsicherheit erforderlich, ein enges Toleranzfeld für den Abstand des Gabelrückens zur Achse der Lasträder einzuhalten. Bei der Verwendung von unterschiedlichen Anbaugeräten mit variierendem Vorbaumaß ist die Lage des endlastseitigen Endanschlags an das Anbaugerät daher anzupassen.It is generally known that the load-side end stop of a mast holder in a reach truck is of crucial importance for its stability. In the fork direction, ie the load side, it is necessary for reasons of stability, to maintain a narrow tolerance range for the distance of the fork back to the axis of the load wheels. When using different attachments with varying Vorbaumaß the position of the end load end stop on the attachment is therefore adapt.
Hier ist es bekannt, eine ausschließlich durch Software gesteuerte Abschaltung vorzusehen, die in der korrekten Position des Masthalters abschaltet und nicht auf mechanische Endanschläge zurückgreift. Die softwaremäßige Abschaltung stellt hohe Anforderungen an die Sicherheit und Zuverlässigkeit der Sensorik, so dass diese aufwendig ausgestaltet werden muss.Here it is known to provide an exclusively controlled by software shutdown, which shuts off in the correct position of the mast holder and does not rely on mechanical end stops. The software-based shutdown makes high demands on the safety and reliability of the sensor, so that it must be designed consuming.
Ferner ist bekannt, die Abschaltung durch einen Endanschlag in einem Schiebezylinder des Masthalterantriebs vorzusehen. Dies macht allerdings bei der Verwendung von unterschiedlichen Anbaugeräten den Einsatz von unterschiedlichen Schiebezylindern für den Antrieb notwendig. Auch die Verwendung von mechanischen Endanschlägen in den Radarmen ist bekannt. Hierbei wird der lastseitige Endanschlag je nach Ausführung des Anbaugeräts für eine definierte Position in den Radarmen montiert. Als nachteilig an dieser Variante hat sich herausgestellt, dass die Montage der Anschläge nicht in einer Vormontage erfolgen kann, sondern in der sogenannten Hauptmontage erfolgen muss.It is also known to provide the shutdown by an end stop in a sliding cylinder of the mast holder drive. However, this requires the use of different sliding cylinders for the drive when using different attachments. The use of mechanical end stops in the Radarmen is known. Here, the load-side end stop is mounted depending on the design of the attachment for a defined position in the Radarmen. A disadvantage of this variant has pointed out that the assembly of the attacks can not be done in a pre-assembly, but must be done in the so-called main assembly.
Der Erfindung liegt die Aufgabe zugrunde, einen Schubmaststapler mit einem lastseitigen Endanschlag bereitzustellen, der mit geringem Aufwand einfach in eine durch ein Anbaugerät vorgegebene lastseitige Endposition angepasst werden kann.The invention has for its object to provide a reach truck with a load-side end stop, which can be easily adjusted with little effort in a predetermined by an attachment load-side end position.
Erfindungsgemäß wird die Aufgabe durch einen Schubmaststapler mit den Merkmalen aus Anspruch 1 gelöst. Vorteilhafte Weiterbildungen des Schubmaststaplers bilden den Gegenstand der Unteransprüche.According to the invention the object is achieved by a reach truck with the features of claim 1. Advantageous developments of the reach truck form the subject of the dependent claims.
Der erfindungsgemäße Schubmaststapler besitzt ein Antriebsteil, von dem sich parallel verlaufende und voneinander beabstandete Radarme erstrecken. Die Radarme stehen somit lastseitig auf der Seite des Hubgerüsts aus dem Antriebsteil vor. Ferner besitzt der erfindungsgemäße Schubmaststapler einen Hubmast, der einen entlang der Radarme verfahrbaren Masthalter aufweist. Der Masthalter ist zwischen einer fahrzeugseitigen und einer lastseitigen Endposition verfahrbar. Erfindungsgemäß weist der Masthalter an seiner Lastseite mindestens einen Endanschlag auf, der mit einem an den Radarmen vorgesehenen Endanschlag zusammenwirkt. Wird der Hubmast mittels des Masthalters in seine lastseitige Endposition verfahren, so stoßen die Endanschläge des Masthalters und die Endanschläge in den Radarmen aufeinander und verhindern ein weiteres lastseitiges Verfahren des Hubmastes, der von dem Masthalter gehalten ist. Erfindungsgemäß ist die Lage der Endposition in Verfahrrichtung des Hubmastes durch den lastseitigen Endanschlag des Masthalters festgelegt. Durch eine geeignete Wahl der Länge des lastseitigen Endanschlags an dem Masthalter kann die lastseitige Endposition des Masthalters bestimmt und so an unterschiedliche Anbaugeräte an dem Hubmast angepasst werden. Dies schafft die Möglichkeit, ohne eine Verstellung der Anschläge in den Radarmen direkt und ohne großen Montageaufwand die lastseitige Endposition des Hubmastes festzulegen. Hierdurch wird einerseits die Montage des Schubmaststaplers vereinfacht und eine Anpassung der lastseitigen Endposition des Hubmastes je nach Anbaugerät ermöglicht. Zudem erlaubt die vereinfachte Verstellung der Lastanschläge, diese ohne großen Aufwand für einen gleichmäßigen Anschlag in beiden Radarmen einzustellen.The reach truck according to the invention has a drive part from which extending parallel and spaced wheel arms. The wheel arms are thus on the load side on the side of the mast from the drive part. Further, the reach truck according to the invention has a mast, which has a mast holder movable along the wheel arms. The mast holder is movable between a vehicle-side and a load-side end position. According to the mast holder on its load side at least one end stop, which cooperates with an end stop provided on the Radarmen. If the mast is moved by means of the mast holder in its load-side end position, then hit the end stops of the mast holder and the end stops in the radar arms and prevent another load-side method of the mast, which is held by the mast holder. According to the invention, the position of the end position in the direction of travel of the lifting mast is determined by the load-side end stop of the mast holder. By a suitable choice of the length of the load-side end stop on the mast holder, the load-side end position of the mast holder can be determined and adapted to different attachments on the mast. This creates the possibility without an adjustment of the Stops in the Radarmen directly and without much installation effort to set the load-side end position of the mast. As a result, on the one hand, the assembly of the reach truck is simplified and allows adaptation of the load-side end position of the mast, depending on the attachment. In addition, the simplified adjustment of the load stops allows them to be adjusted without much effort for a uniform stop in both wheel arms.
In einer bevorzugten Ausgestaltung weist der Endanschlag an dem Masthalter eine Aufnahme auf, in der ein Anschlagelement angeordnet ist. Je nach vorgesehenem Anbaugerät kann das Anschlagelement in einer vorbestimmten Länge aus der Aufnahme an dem Masthalter vorstehen, um die lastseitige Endposition zu definieren. Auch kann vorgesehen sein, dass das Anschlagelement in seiner Länge an dem Masthalter einstellbar ist, um so die lastseitige Endposition zu definieren. Bei dieser Ausgestaltung muss für unterschiedliche Anbaugeräte an das Hubgerüst ein Endanschlag in den Radarmen nicht ausgetauscht oder in seiner Position verstellt werden. Vielmehr ist es ausreichend, ein entsprechend langes Anschlagelement für das vorgesehene Anbaugerät zu verwenden und/oder das Anschlagelement in seiner Länge entsprechend einzustellen.In a preferred embodiment, the end stop on the mast holder has a receptacle in which a stop element is arranged. Depending on the attachment provided, the stop element may protrude at a predetermined length from the receptacle on the mast holder to define the load-side end position. It can also be provided that the stop element is adjustable in its length on the mast holder, so as to define the load-side end position. In this embodiment, an end stop in the wheel arms does not need to be replaced or adjusted in position for different attachments to the mast. Rather, it is sufficient to use a correspondingly long stop element for the proposed attachment and / or adjust the stop element in its length accordingly.
In einer bevorzugten Ausgestaltung ist in jedem Radarm der lastseitige Endanschlag in seiner Position unveränderlich montiert. Die Montage des Endanschlags in den Radarmen kann bereits bei einer Vormontage erfolgen und muss nicht an den fertig montierten Radarmen in der Haupt- oder Endmontage erfolgen.In a preferred embodiment, the load-side end stop is immovably mounted in position in each wheel arm. The mounting of the end stop in the wheel arms can already be done with a pre-assembly and does not have to be done on the fully assembled radar arms in the main or final assembly.
In einer bevorzugten Ausgestaltung ist der Hubmast ausgebildet, um unterschiedliche Anbaugeräte aufnehmen zu können. Der lastseitig an dem Masthalter vorgesehene Endanschlag besitzt dabei bevorzugt eine auf das Vorbaumaß des Anbaugeräts abgestimmte Länge. Bevorzugt ist die Länge des lastseitigen Endanschlags derart bemessen, dass in der lastseitigen Endposition des Schubmastes der Abstand zwischen einer fahrzeugseitigen Rückseite des Anbaugeräts und einer Achse der Lasträder einen vorbestimmten Abstand nicht übersteigt. Der Abstand des Anbaugeräts und insbesondere der Rückseite des Anbaugeräts zu den Lasträdern ist eine kritische Größe für die Standfestigkeit des Fahrzeugs.In a preferred embodiment of the mast is designed to accommodate different attachments can. The load end provided on the mast holder end stop preferably has a tuned to the Vorbaumaß the attachment length. Preferably, the length of the load-side end stop dimensioned such that in the load-side end position of the mast, the distance between a vehicle-side back of the attachment and an axis of the load wheels does not exceed a predetermined distance. The distance of the attachment, and in particular the back of the attachment to the load wheels is a critical factor for the stability of the vehicle.
Um den Masthalter in Längsrichtung zu verfahren, besitzen die Radarme auf ihrer einander zugewandten Seite jeweils eine Führungsschiene für den Masthalter. Der Masthalter wird innerhalb der Führungsschiene in Längsrichtung verfahren.To move the mast holder in the longitudinal direction, the wheel arms each have on their side facing each other a guide rail for the mast holder. The mast holder is moved longitudinally within the guide rail.
Zweckmäßigerweise sind Antriebsmittel zum Verfahren des Masthalters zwischen seiner fahrzeugseitigen und seiner lastseitigen Endposition vorgesehen. Die Antriebsmittel bewegen über den Masthalter den Hubmast zwischen seinen Endpositionen.Expediently, drive means are provided for moving the mast holder between its vehicle-side and its load-side end position. The drive means move over the mast holder the mast between its end positions.
Eine bevorzugte Ausgestaltung eines Schubmaststaplers wird nachfolgend näher erläutert. Es zeigt:
- Fig. 1
- einen Schubmaststapler in einer Ansicht von der Seite,
- Fig. 2
- einen Masthalter für den Schubmaststapler in einer perspektivischen Ansicht von der Lastseite,
- Fig. 3
- ein Anschlagelement des Masthalters aus
Fig. 2 und - Fig. 4
- einen längenunveränderlichen Anschlagklotz in dem Radarm in einer Ansicht von innen.
- Fig. 1
- a reach truck in a view from the side,
- Fig. 2
- a mast holder for the reach truck in a perspective view from the load side,
- Fig. 3
- a stop element of the mast holder
Fig. 2 and - Fig. 4
- a non-adjustable stop block in the wheel arm in a view from the inside.
In dem in
Für die Standfestigkeit des Schubmaststaplers ist der als X1 bezeichnete Abstand zwischen der lastseitigen Rückseite, der Lastgabeln 26a und der Achse des Lastrades 22 bestimmend. Der Abstand X1 soll unabhängig von Art und Geometrie des Anbaugeräts konstant bleiben.For the stability of the reach truck, the distance referred to as X 1 between the load-side rear side, the load forks 26 a and the axis of the load wheel 22 is determining. The distance X 1 should remain constant regardless of the type and geometry of the attachment.
Der Hubmast befindet sich in der mit 20a dargestellten Position in seiner fahrzeugseitigen Endposition. Der mit 20b bezeichnete Hubmast befindet sich in seiner lastseitigen Endposition. Zur Begrenzung des Verfahrweges des Hubmastes 20 bzw. des Masthalters 24 zwischen den Radarmen 18 sind jeweils fahrzeugseitige und lastseitige Endanschläge vorgesehen.The mast is located in the position shown at 20a in its vehicle-side end position. The mast designated 20b is in its load-side end position. To limit the travel of the mast 20 and the
An dem lastseitigen Ende des Schenkels 28 ist ein Endanschlag 38 vorgesehen.At the load-side end of the
Bei dem erfindungsgemäß ausgestalteten Masthalter erfolgt die Anbringung des längenveränderlichen, zapfenförmigen Anschlagelements 42 nicht am Rahmen des Antriebsteils oder an den Radarmen, sondern am Masthalter 24. Hierdurch kann der Anschlag 38 bereits in der Vormontage angebracht werden und so der Montageanteil am Hauptmontageband reduziert werden. Gleichzeitig ist das Anschlagelement 42 als Drehteil ausgeführt und somit kostengünstig herstellbar. Am Rahmenprofil wird ein längenunveränderlicher Anschlagklotz 46 montiert, wodurch auch die Zugänglichkeit zu der Radlagerung und der Bremsbefestigung für ein Verfahren des Masthalters 24 verbessert wird.In the inventively designed mast holder attachment of the variable-length, peg-shaped
Claims (9)
dadurch gekennzeichnet, dass
der Masthalter (24) an seiner Lastseite mindestens einen Endanschlag (38) aufweist, der mit einem an den Radarmen vorgesehenen Endanschlag (46) zusammenwirkt, wobei die Länge (B) des Endanschlags (38) in Verfahrrichtung des Masthalters (24) die lastseitige Endposition des Masthalters (24) festlegt.Reach truck (10) having a drive part (12) from which spaced parallel Radarme (18) forterstrecken, and with a lifting mast (20) having along the Radarme (18) movable mast holder (24), wherein the mast holder (24 ) is movable between a vehicle-side and a load-side end position
characterized in that
the mast holder (24) has on its load side at least one end stop (38) which cooperates with an end stop (46) provided on the wheel arms, the length (B) of the end stop (38) in the direction of travel of the mast holder (24) the load-side end position of the mast holder (24).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011018506A DE102011018506A1 (en) | 2011-04-23 | 2011-04-23 | Reach truck |
Publications (2)
Publication Number | Publication Date |
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EP2514709A1 true EP2514709A1 (en) | 2012-10-24 |
EP2514709B1 EP2514709B1 (en) | 2013-05-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP20120002687 Active EP2514709B1 (en) | 2011-04-23 | 2012-04-18 | Reach truck |
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EP (1) | EP2514709B1 (en) |
CN (1) | CN102756995B (en) |
DE (1) | DE102011018506A1 (en) |
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EP2857344B1 (en) | 2013-10-07 | 2016-04-06 | Hyster-Yale Group, Inc. | Reach truck |
WO2016043998A1 (en) | 2014-09-15 | 2016-03-24 | Crown Equipment Corporation | Lift truck with optical load sensing structure |
DE102014119354A1 (en) | 2014-12-22 | 2016-06-23 | Hubtex Maschinenbau Gmbh & Co. Kg | Reach truck, battery change system with a reach truck and reach truck battery change system |
CN106553976A (en) * | 2016-11-03 | 2017-04-05 | 国网福建省电力有限公司泉州供电公司 | Switch cubicle transporter |
CN106429994B (en) * | 2016-12-16 | 2018-07-17 | 宁波力达物流设备有限公司 | The door frame automatic extending-contracting apparatus and telescopic method of electri forklift |
DE102017118512A1 (en) * | 2017-08-14 | 2019-02-14 | Jungheinrich Aktiengesellschaft | Reach truck |
CN108163776A (en) * | 2017-12-29 | 2018-06-15 | 王莉萍 | A kind of pallet fork holds machine |
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DE2609028C3 (en) | 1976-03-05 | 1981-08-13 | Estel Hoesch Werke Ag, 4600 Dortmund | Device for inserting wooden intermediate layers when stacking |
DE10246221A1 (en) * | 2002-10-04 | 2004-04-15 | Still Gmbh | Battery changing device for an industrial truck |
JP4573105B2 (en) * | 2004-12-10 | 2010-11-04 | 株式会社ダイフク | Article conveying device |
DE102008015204A1 (en) * | 2008-03-20 | 2009-09-24 | Still Sas | Industrial truck, has battery case cover rotatably supported around horizontal pivot axis by bearings, bearing flange designed as hook-shaped retainer for one of bearing pins, and other bearing pin fastenable in flange by spring device |
JP4803248B2 (en) * | 2008-12-23 | 2011-10-26 | 株式会社豊田自動織機 | Battery fixing device for battery forklift |
DE102009021275A1 (en) * | 2009-05-11 | 2011-02-10 | Jungheinrich Aktiengesellschaft | Truck with at least two fairing parts |
-
2011
- 2011-04-23 DE DE102011018506A patent/DE102011018506A1/en not_active Withdrawn
-
2012
- 2012-04-18 EP EP20120002687 patent/EP2514709B1/en active Active
- 2012-04-23 CN CN201210120437.XA patent/CN102756995B/en active Active
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DE1270495B (en) | 1963-03-22 | 1968-06-12 | Lancers Machinery Ltd | Side loader with indented chassis |
DE2609029A1 (en) * | 1976-03-05 | 1977-09-08 | Jungheinrich Kg | Reach mast truck with folding lift frame - has detector for obstacle in gap between truck body and lift frame |
JPH09132395A (en) * | 1995-11-09 | 1997-05-20 | Toyota Autom Loom Works Ltd | Reach folk lift truck |
JP2004075303A (en) * | 2002-08-20 | 2004-03-11 | Komatsu Forklift Co Ltd | Reach roller in reach forklift |
EP1772419A2 (en) | 2005-10-06 | 2007-04-11 | Jungheinrich Aktiengesellschaft | Reach fork lift truck |
WO2008059078A1 (en) * | 2006-11-14 | 2008-05-22 | Alavesa Manutencion, S.L. | Lateral loading stacker |
JP2010058930A (en) * | 2008-09-05 | 2010-03-18 | Tcm Corp | Reach type forklift |
Also Published As
Publication number | Publication date |
---|---|
CN102756995B (en) | 2016-07-06 |
DE102011018506A1 (en) | 2012-10-25 |
EP2514709B1 (en) | 2013-05-29 |
CN102756995A (en) | 2012-10-31 |
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