EP0959038A2 - Video apparatus for industrial truck - Google Patents

Video apparatus for industrial truck Download PDF

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Publication number
EP0959038A2
EP0959038A2 EP99108915A EP99108915A EP0959038A2 EP 0959038 A2 EP0959038 A2 EP 0959038A2 EP 99108915 A EP99108915 A EP 99108915A EP 99108915 A EP99108915 A EP 99108915A EP 0959038 A2 EP0959038 A2 EP 0959038A2
Authority
EP
European Patent Office
Prior art keywords
target
monitor
transport
pallet
target mask
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
EP99108915A
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German (de)
French (fr)
Other versions
EP0959038B1 (en
EP0959038A3 (en
Inventor
Otto Ettenhuber
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.)
Still Wagner GmbH and Co KG
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Still Wagner GmbH and Co KG
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Filing date
Publication date
Application filed by Still Wagner GmbH and Co KG filed Critical Still Wagner GmbH and Co KG
Publication of EP0959038A2 publication Critical patent/EP0959038A2/en
Publication of EP0959038A3 publication Critical patent/EP0959038A3/en
Application granted granted Critical
Publication of EP0959038B1 publication Critical patent/EP0959038B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B66F9/0755—Position control; Position detectors

Definitions

  • the invention relates to a video device for an industrial truck with an Area of a load suspension device of the truck arranged camera and one arranged in the area of a driver's seat of the industrial truck Monitor, the load suspension device for receiving standardized Means of transport, such as pallets, is provided.
  • the present invention is therefore based on the object of a video device to provide the positioning of the load suspension device facilitated.
  • a target mask is provided which is a target for at least one contour of the means of transport and the target mask is superimposed on the image displayed by the monitor.
  • the driver sees on the monitor the image of the camera Means of transport.
  • the load suspension device is optimally positioned when the Target mark shown on the mask with the corresponding contour of the image on the Monitor is matched. When this match is reached the load suspension device can be placed straight and precisely into the means of transport be retracted.
  • the Target mask has a target mark for at least one contour of a shelf. If the contour of the shelf with the target mark shown on the target mask matches, it is ensured that the load handling device is not on the shelf is approached.
  • An advantageous embodiment of the invention is that the means of transport is designed as a palette and the target mask is a target for a vertical edge has an insertion opening of the pallet.
  • Pallets are rectangular Slots for a fork. If the length of the target on the Target mask with the length of the edge shown on the monitor the load fork a precisely defined distance from the pallet. Then can the position of the load fork can be adjusted in the lateral direction, the vertical Align the edge of the insertion opening and the assigned target mark have to.
  • the means of transport is designed as a pallet and the target mask is a target for a horizontal edge of an insertion opening of the pallet can be based on the vertical position of the load fork.
  • the means of transport is designed as a pallet and the target mask is a target for at least one line of alignment of an insertion opening of the pallet on the basis of this alignment line, the inclination of a load fork is checked and if necessary be set.
  • a line of alignment a horizontal, from which Industrial truck away inner edge of the insertion opening. A Moving into a pallet is only allowed with a horizontal fork. If the Camera is attached to the fork or to a truck mast, the camera inclines with the fork. The fork is horizontal then if the alignment line shown on the monitor corresponds to the corresponding one Target is parallel.
  • the target mask depicted on a transparent film which is arranged in front of the monitor.
  • the Foil can be printed individually for each location of the industrial truck and is easily interchangeable. If the on a certain side of the Load suspension device mounted camera, for example from operational Reasons, symmetrically reassembled on the other side of the load suspension device the film can be easily turned over.
  • the film can be placed between the monitor and one in front of the monitor Protective film can be arranged.
  • the film is protected by the protective film and there is no need for a separate fastening device for the film become.
  • FIG. 1 shows a video device with one arranged on a load fork 1 Camera 6, which is connected to a monitor 7 via a signal line 8.
  • the Signal transmission from the camera 6 to the monitor 7 can also take place wirelessly.
  • the Monitor 7 is in the area of a driver's seat, not shown Truck arranged. Is in front of a screen 7a of the monitor 7 According to the invention, a transparent film 7b to which the target mask is applied can be.
  • Figure 2 shows the image of the monitor of a video device according to the invention, wherein there is a load fork 1 in front of a pallet P arranged in the longitudinal direction.
  • the Load fork 1 is in the correct one for entering the insertion opening E.
  • the pallet P shows in this view as vertical lines characteristic of the position determination Edge 3 of the insertion opening E and two alignment lines 4, 5.
  • An image of the entire range can be used as the target mask, for example as in FIG 2, are overlaid with the image of the monitor. A bigger one Clarity is achieved, however, if only a few are on the target mask characteristic lines of the pallet P are shown.
  • Such a target mask is shown in FIG. 3.
  • Target 2a for the upper edge 2 of the shelf R
  • a target 3a for the vertical Edge 3 of the insertion opening 3
  • a target mark 4a, 5a for the horizontal Alignment lines 4, 5 of the insertion opening E are shown.
  • the load fork 1 is in the correct position to to move into the insertion opening E of the pallet P.
  • Target masks can be used in an analogous manner for the lateral pick-up of pallets be made. It can be used for every means of transport used and for everyone possible alignment of the same means of transport uses its own mask become. It is also possible to use the target marks for several means of transport, for example, distinguishable in color, to be displayed on a common mask.

Abstract

The video arrangement has a camera (6) near the load bearing device (1) and a monitor (7) near the driver's position, whereby the load bearing device accommodates standard transport arrangements such as pallets. A target mask has at least one target marker for at least one contour of the transport arrangement. The target mask is superimposed on the image displayed on the monitor

Description

Die Erfindung betrifft eine Videovorrichtung für ein Flurförderzeug mit einem im Bereich einer Lastaufnahmevorrichtung des Flurförderzeugs angeordneten Kamera und einem im Bereich eines Fahrerplatzes des Flurförderzeugs angeordneten Monitor, wobei die Lastaufnahmevorrichtung zur Aufnahme von standardisierten Transportmitteln, beispielsweise Paletten, vorgesehen ist.The invention relates to a video device for an industrial truck with an Area of a load suspension device of the truck arranged camera and one arranged in the area of a driver's seat of the industrial truck Monitor, the load suspension device for receiving standardized Means of transport, such as pallets, is provided.

Flurförderzeuge, bei denen Videovorrichtungen häufig verwendet werden, sind beispielsweise Frontgabelstapler oder Schubmaststapler. Als standardisierte Transportmittel werden Paletten, Gitterboxen oder andere allgemein oder betrieblich genormte Behälter verwendet. Als Lastaufnahmevorrichtung werden in der Regel Lastgabeln verwendet, die in eine Öffnung des Transportmittels oder in einen unter dem Transportmittel befindlichen Freiraum eingefahren werden können.Industrial trucks where video devices are widely used are for example, forklift trucks or reach trucks. As a standardized Pallets, lattice boxes or other means of transport become general or operational standardized containers used. As a rule, the load suspension device Forks used in an opening of the means of transport or in an under free space located in the means of transport can be retracted.

Bei Videovorrichtungen der eingangs genannten Art wird die Lastaufnahmevorrichtung und ein gegebenenfalls vor oder auf der Lastaufnahmevorrichtung befindliches Transportmittel von der Kamera erfaßt und zeitgleich auf dem Monitor abgebildet. Dies soll dem Fahrer ermöglichen, insbesondere vor einem Einfahren in das Transportmittel die Lastaufnahmevorrichtung optimal zu positionieren.In video devices of the type mentioned at the beginning Load suspension device and a possibly in front of or on the Loading device located means of transport detected by the camera and shown on the monitor at the same time. This should enable the driver especially before entering the vehicle Position the load suspension device optimally.

Bei Videovorrichtungen der genannten Art besteht das Problem, daß das Erkennen der exakten räumlichen Lage der Lastaufnahmevorrichtung relativ zu dem Transportmittel auf dem zweidimensionalen Bildschirm nur schwer möglich ist. Es treten daher auch bei Flurförderzeugen mit Videovorrichtung häufig Beschädigungen des Transportmittels durch die Lastaufnahmevorrichtung auf, wenn mit der Lastaufnahmevorrichtung an das Transportmittel angefahren wird.With video devices of the type mentioned there is the problem that the recognition the exact spatial location of the load handling device relative to the Transport on the two-dimensional screen is difficult. It Therefore, damage often occurs to industrial trucks with video devices of the means of transport through the load suspension device, if with the Load handling device is approached to the means of transport.

Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, eine Videovorrichtung zur Verfügung zu stellen, die das Positionieren der Lastaufnahmevorrichtung erleichtert. The present invention is therefore based on the object of a video device to provide the positioning of the load suspension device facilitated.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß eine Zielmaske vorgesehen ist, die eine Zielmarke für mindestens eine Kontur des Transportmittels aufweist, und die Zielmaske dem von dem Monitor dargestellten Bild überlagert ist. Auf dem Monitor sieht der Fahrer das von der Kamera erfaßte Bild des Transportmittels. Die Lastaufnahmevorrichtung ist optimal positioniert, wenn die auf der Maske dargestellte Zielmarke mit der entsprechenden Kontur des Bildes auf dem Monitor in Übereinstimmung gebracht ist. Wenn diese Übereinstimmung erreicht ist, kann die Lastaufnahmevorrichtung geradlinig und zielgenau in das Transportmittel eingefahren werden.This object is achieved in that a target mask is provided which is a target for at least one contour of the means of transport and the target mask is superimposed on the image displayed by the monitor. The driver sees on the monitor the image of the camera Means of transport. The load suspension device is optimally positioned when the Target mark shown on the mask with the corresponding contour of the image on the Monitor is matched. When this match is reached the load suspension device can be placed straight and precisely into the means of transport be retracted.

Wenn die Transportmittel in einem Regal gelagert sind, ist es zweckmäßig, wenn die Zielmaske eine Zielmarke für mindestens eine Kontur eines Regals aufweist. Wenn die Kontur des Regals mit der auf der Zielmaske dargestellten Zielmarke übereinstimmt, ist sichergestellt, daß mit Lastaufnahmevorrichtung nicht an das Regal angefahren wird.If the means of transport are stored on a shelf, it is useful if the Target mask has a target mark for at least one contour of a shelf. If the contour of the shelf with the target mark shown on the target mask matches, it is ensured that the load handling device is not on the shelf is approached.

Eine vorteilhafte Ausgestaltung der Erfindung besteht darin, daß das Transportmittel als Palette ausgeführt ist und die Zielmaske eine Zielmarke für eine vertikale Kante einer Einschuböffnung der Palette aufweist. Paletten weisen rechteckige Einschuböffnungen für eine Lastgabel auf. Wenn die Länge der Zielmarke auf der Zielmaske mit der Länge der auf dem Monitor abgebildeten Kante übereinstimmt, hat die Lastgabel einen genau definierten Abstand von der Palette. Anschließend kann die Position der Lastgabel in seitlicher Richtung eingestellt werden, wobei die vertikale Kante der Einschuböffnung und die zugeordnete Zielmarke zueinander fluchten müssen.An advantageous embodiment of the invention is that the means of transport is designed as a palette and the target mask is a target for a vertical edge has an insertion opening of the pallet. Pallets are rectangular Slots for a fork. If the length of the target on the Target mask with the length of the edge shown on the monitor the load fork a precisely defined distance from the pallet. Then can the position of the load fork can be adjusted in the lateral direction, the vertical Align the edge of the insertion opening and the assigned target mark have to.

Wenn das Transportmittel als Palette ausgeführt ist und die Zielmaske eine Zielmarke für eine horizontale Kante einer Einschuböffnung der Palette aufweist, kann anhand dieser Zielmarke die vertikale Position der Lastgabel eingestellt werden.If the means of transport is designed as a pallet and the target mask is a target for a horizontal edge of an insertion opening of the pallet can be based on the vertical position of the load fork.

Wenn das Transportmittel als Palette ausgeführt ist und die Zielmaske eine Zielmarke für mindestens eine Fluchtungslinie einer Einschuböffnung der Palette aufweist, kann anhand dieser Fluchtungslinie die Neigung einer Lastgabel überprüft und gegebenenfalls eingestellt werden. Als Fluchtungslinie wird eine horizontale, von dem Flurförderzeug weg verlaufende Innenkante der Einschuböffnung bezeichnet. Ein Einfahren in eine Palette darf nur bei waagrechter Lastgabel erfolgen. Wenn die Kamera an der Lastgabel oder an einem Hubmast des Flurförderzeugs befestigt ist, neigt sich die Kamera mit der Lastgabel mit. Die Lastgabel ist genau dann waagrecht, wenn die auf dem Monitor abgebildete Fluchtungslinie zu der entsprechenden Zielmarke parallel ist.If the means of transport is designed as a pallet and the target mask is a target for at least one line of alignment of an insertion opening of the pallet on the basis of this alignment line, the inclination of a load fork is checked and if necessary be set. As a line of alignment, a horizontal, from which Industrial truck away inner edge of the insertion opening. A Moving into a pallet is only allowed with a horizontal fork. If the Camera is attached to the fork or to a truck mast, the camera inclines with the fork. The fork is horizontal then if the alignment line shown on the monitor corresponds to the corresponding one Target is parallel.

Gemäß einer besonders vorteilhaften Ausgestaltung der Erfindung ist die Zielmaske auf einer transparenten Folie abgebildet, die vor dem Monitor angeordnet ist. Die Folie kann für jeden Einsatzort des Flurförderzeugs individuell bedruckt werden und ist einfach austauschbar. Wenn die an einer bestimmten Seite der Lastaufnahmevorrichtung montierte Kamera, beispielsweise aus betrieblichen Gründen, symmetrisch auf die andere Seite der Lastaufnahmevorrichtung ummontiert wird, kann die Folie einfach gewendet werden.According to a particularly advantageous embodiment of the invention, the target mask depicted on a transparent film, which is arranged in front of the monitor. The Foil can be printed individually for each location of the industrial truck and is easily interchangeable. If the on a certain side of the Load suspension device mounted camera, for example from operational Reasons, symmetrically reassembled on the other side of the load suspension device the film can be easily turned over.

Die Folie kann zwischen dem Monitor und einer vor dem Monitor angeordneten Schutzfolie angeordnet werden. Hierbei ist die Folie durch die Schutzfolie geschützt und es muß für die Folie keine gesonderte Befestigungsvorrichtung vorgesehen werden.The film can be placed between the monitor and one in front of the monitor Protective film can be arranged. The film is protected by the protective film and there is no need for a separate fastening device for the film become.

Ebenfalls möglich ist es, daß die Zielmaske auf elektronischem Weg in das von dem Monitor dargestellte Bild eingeblendet wird. Es müssen hierfür keine Folien angefertigt werden. Die Position der Zielmarken auf dem Monitor wird stattdessen berechnet und als elektronisches Signal dem Monitor zugeführt.It is also possible that the target mask electronically into that of the Monitor displayed image is displayed. No foils have to be made for this become. Instead, the position of the targets on the monitor is calculated and fed to the monitor as an electronic signal.

Weitere Vorteile und Einzelheiten der Erfindung werden anhand des in den schematischen Figuren dargestellten Ausführungsbeispiels näher erläutert. Dabei zeigt

Figur 1
eine Videovorrichtung,
Figur 2
ein Monitorbild,
Figur 3
eine Zielmaske.
Further advantages and details of the invention are explained in more detail with reference to the embodiment shown in the schematic figures. It shows
Figure 1
a video device,
Figure 2
a monitor image,
Figure 3
a target mask.

Figur 1 zeigt eine Videovorrichtung mit einer an einer Lastgabel 1 angeordneten Kamera 6, die über eine Signalleitung 8 mit einem Monitor 7 verbunden ist. Die Signalübertragung von der Kamera 6 zum Monitor 7 kann auch drahtlos erfolgen. Der Monitor 7 ist im Bereich eines nicht näher dargestellten Fahrerplatzes eines Flurförderzeugs angeordnet. Vor einem Bildschirm 7a des Monitors 7 befindet sich erfindungsgemäß eine durchsichtige Folie 7b, auf welche die Zielmaske aufgebracht werden kann.FIG. 1 shows a video device with one arranged on a load fork 1 Camera 6, which is connected to a monitor 7 via a signal line 8. The Signal transmission from the camera 6 to the monitor 7 can also take place wirelessly. Of the Monitor 7 is in the area of a driver's seat, not shown Truck arranged. Is in front of a screen 7a of the monitor 7 According to the invention, a transparent film 7b to which the target mask is applied can be.

Figur 2 zeigt das Bild des Monitors einer erfindungsgemäßen Videovorrichtung, wobei sich eine Lastgabel 1 vor einer in Längsrichtung angeordneten Palette P befindet. Die Lastgabel 1 befindet sich in der für das Einfahren in die Einschuböffnung E richtigen Position auf einem Regal R, das eine Oberkante 2 aufweist. Die Palette P weist in dieser Ansicht als für die Positionsbestimmung charakteristische Linien eine vertikale Kante 3 der Einschuböffnung E und zwei Fluchtungslinien 4, 5 auf.Figure 2 shows the image of the monitor of a video device according to the invention, wherein there is a load fork 1 in front of a pallet P arranged in the longitudinal direction. The Load fork 1 is in the correct one for entering the insertion opening E. Position on a shelf R, which has an upper edge 2. The pallet P shows in this view as vertical lines characteristic of the position determination Edge 3 of the insertion opening E and two alignment lines 4, 5.

Als Zielmaske kann eine Abbildung der gesamten Palette, beispielsweise wie in Figur 2 dargestellt, mit dem Bild des Monitors überlagert werden. Eine größere Übersichtlichkeit wird jedoch erreicht, wenn auf der Zielmaske lediglich einige charakteristische Linien der Palette P dargestellt sind.An image of the entire range can be used as the target mask, for example as in FIG 2, are overlaid with the image of the monitor. A bigger one Clarity is achieved, however, if only a few are on the target mask characteristic lines of the pallet P are shown.

Eine solche Zielmaske ist in Figur 3 abgebildet. Auf dieser Zielmaske sind eine Zielmarke 2a für die Oberkante 2 des Regals R, eine Zielmarke 3a für die vertikale Kante 3 der Einschuböffnung 3 und jeweils eine Zielmarke 4a, 5a für die horizontalen Fluchtungslinien 4, 5 der Einschuböffnung E dargestellt.Such a target mask is shown in FIG. 3. There are one on this target mask Target 2a for the upper edge 2 of the shelf R, a target 3a for the vertical Edge 3 of the insertion opening 3 and a target mark 4a, 5a for the horizontal Alignment lines 4, 5 of the insertion opening E are shown.

Wenn sich die genannten Zielmarken mit den entsprechenden Kanten der Palette P bzw. des Regals R decken, befindet sich die Lastgabel 1 in der korrekten Position, um in die Einschuböffnung E der Palette P einzufahren.If the mentioned target marks align with the corresponding edges of the pallet P cover R, the load fork 1 is in the correct position to to move into the insertion opening E of the pallet P.

Darüber hinaus befindet sich auf der Zielmaske eine Marke 1a für die Lastgabel 1. Anhand dieser Marke 1a kann kontrolliert werden, ob sich die Kamera relativ zu der Lastgabel in ihrer korrekten Position befindet.In addition, there is a mark 1a for the load fork 1 on the target mask. This mark 1a can be used to check whether the camera is relative to the The fork is in its correct position.

Für die Queraufnahme von Paletten können Zielmasken in analoger Weise angefertigt werden. Es kann hierbei für jedes verwendete Transportmittel und für jede mögliche Ausrichtung des selben Transportmittels eine eigene Maske verwendet werden. Ebenfalls möglich ist es, die Zielmarken für mehrere Transportmittel, beispielsweise farblich unterscheidbar, auf einer gemeinsamen Maske abzubilden.Target masks can be used in an analogous manner for the lateral pick-up of pallets be made. It can be used for every means of transport used and for everyone possible alignment of the same means of transport uses its own mask become. It is also possible to use the target marks for several means of transport, for example, distinguishable in color, to be displayed on a common mask.

Claims (8)

Videovorrichtung für ein Flurförderzeug mit einem im Bereich einer Lastaufnahmevorrichtung des Flurförderzeugs angeordneten Kamera (6) und einem im Bereich eines Fahrerplatzes des Flurförderzeugs angeordneten Monitor (7), wobei die Lastaufnahmevorrichtung zur Aufnahme von standardisierten Transportmitteln, beispielsweise Paletten (P), vorgesehen ist, dadurch gekennzeichnet, daß eine Zielmaske vorgesehen ist, die eine Zielmarke (3a, 4a, 5a) für mindestens eine Kontur des Transportmittels aufweist, und die Zielmaske dem von dem Monitor (7) dargestellten Bild überlagert ist.Video apparatus for an industrial truck with a arranged in the region of a load receiving device of the industrial truck camera (6) and in the region of a driver's seat of the industrial truck is arranged monitor (7), wherein the load receiving device for receiving standardized transport means, such as pallets (P), is provided, characterized characterized in that a target mask is provided which has a target mark (3a, 4a, 5a) for at least one contour of the means of transport, and the target mask is superimposed on the image represented by the monitor (7). Videovorrichtung für ein Flurförderzeug nach Anspruch 1, dadurch gekennzeichnet, daß die Transportmittel in einem Regal (R) gelagert sind und die Zielmaske eine Zielmarke (2a) für mindestens eine Kontur eines Regals (R) aufweist.Video device for an industrial truck according to claim 1, characterized characterized in that the means of transport are stored on a shelf (R) and the Target mask a target mark (2a) for at least one contour of a shelf (R) having. Videovorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Transportmittel als Palette (P) ausgeführt ist und die Zielmaske eine Zielmarke (3a) für eine vertikale Kante (3) einer Einschuböffnung (E) der Palette (P) aufweist.Video device according to claim 1 or 2, characterized in that the Means of transport is designed as a pallet (P) and the target mask is a target (3a) for a vertical edge (3) of an insertion opening (E) of the pallet (P) having. Videovorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Transportmittel als Palette (P) ausgeführt ist und die Zielmaske eine Zielmarke für eine horizontale Kante einer Einschuböffnung (E) der Palette (P) aufweist.Video device according to one of claims 1 to 3, characterized in that that the means of transport is designed as a pallet (P) and the target mask one Target mark for a horizontal edge of an insertion opening (E) of the pallet (P) having. Videovorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Transportmittel als Palette (P) ausgeführt ist und die Zielmaske eine Zielmarke (4a, 5a) für mindestens eine Fluchtungslinie (4, 5) einer Einschuböffnung (E) der Palette (P) aufweist.Video device according to one of claims 1 to 4, characterized in that that the means of transport is designed as a pallet (P) and the target mask one Target mark (4a, 5a) for at least one alignment line (4, 5) one Has insertion opening (E) of the pallet (P). Videovorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Zielmaske auf einer transparenten Folie (7b) abgebildet ist, die vor dem Monitor (7) angeordnet ist. Video device according to one of claims 1 to 5, characterized in that that the target mask is shown on a transparent film (7b) in front of the Monitor (7) is arranged. Videovorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die Folie (7b) zwischen dem Monitor (7) und einer vor dem Monitor (7) angeordneten Schutzfolie angeordnet ist.Video device according to one of claims 1 to 6, characterized in that that the film (7b) between the monitor (7) and one in front of the monitor (7) arranged protective film is arranged. Videovorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Zielmaske auf elektronischem Weg in das von dem Monitor (7) dargestellte Bild eingeblendet wird.Video device according to one of claims 1 to 7, characterized in that that the target mask is electronically transferred from the monitor (7) displayed image is displayed.
EP19990108915 1998-05-19 1999-05-05 Video apparatus for industrial truck Expired - Lifetime EP0959038B1 (en)

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DE1998122496 DE19822496A1 (en) 1998-05-19 1998-05-19 Video device for an industrial truck
DE19822496 1998-05-19

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EP0959038A2 true EP0959038A2 (en) 1999-11-24
EP0959038A3 EP0959038A3 (en) 2004-02-11
EP0959038B1 EP0959038B1 (en) 2007-05-02

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804101A1 (en) * 2000-01-21 2001-07-27 Nippon Yusoki Co Ltd FORK LIFT TRUCK
EP1361190A1 (en) * 2001-02-16 2003-11-12 Kabushiki Kaisha Toyoda Jidoshokki Camera lifting device and load handling support device of industrial vehicle, and industrial vehicle
EP1422189A1 (en) * 2002-11-13 2004-05-26 J.C. Bamford Excavators Limited Method for handling and positioning a load
EP1710203A1 (en) * 2005-04-06 2006-10-11 Still Gmbh Floor conveyor comprising a device for picking up loads
JP2007084162A (en) * 2005-09-20 2007-04-05 Toyota Industries Corp Cargo handling supporting device of fork lift
EP2345620A1 (en) * 2010-01-15 2011-07-20 Linde Material Handling GmbH Industrial truck, in particular storage forklift
US9932213B2 (en) 2014-09-15 2018-04-03 Crown Equipment Corporation Lift truck with optical load sensing structure
WO2019137767A1 (en) * 2018-01-09 2019-07-18 Vetter Industrie GmbH Fork-mounted side camera for capturing the environment of an industrial truck
US11142442B2 (en) 2017-02-10 2021-10-12 Arrow Acquisition, Llc System and method for dynamically controlling the stability of an industrial vehicle

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017124850A1 (en) * 2017-10-24 2019-04-25 Jungheinrich Ag Industrial truck with a fork and a forklift camera and method for operating such a truck
DE102019132375A1 (en) * 2019-11-27 2021-05-27 Rogama B.V. Load handling equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048703A (en) * 1988-05-18 1991-09-17 Tax Ingenieurgesellschaft Mbh Container crane installation
WO1992019526A1 (en) * 1991-05-06 1992-11-12 Bromma Conquip Ab Optical sensing and control system
US5586620A (en) * 1995-05-12 1996-12-24 Crown Equipment Corporation Remote viewing apparatus for fork lift trucks
DE29708980U1 (en) * 1997-05-22 1997-07-17 Graef Ferdinand Monitoring device for industrial trucks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048703A (en) * 1988-05-18 1991-09-17 Tax Ingenieurgesellschaft Mbh Container crane installation
WO1992019526A1 (en) * 1991-05-06 1992-11-12 Bromma Conquip Ab Optical sensing and control system
US5586620A (en) * 1995-05-12 1996-12-24 Crown Equipment Corporation Remote viewing apparatus for fork lift trucks
DE29708980U1 (en) * 1997-05-22 1997-07-17 Graef Ferdinand Monitoring device for industrial trucks

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804101A1 (en) * 2000-01-21 2001-07-27 Nippon Yusoki Co Ltd FORK LIFT TRUCK
EP1361190A1 (en) * 2001-02-16 2003-11-12 Kabushiki Kaisha Toyoda Jidoshokki Camera lifting device and load handling support device of industrial vehicle, and industrial vehicle
EP1361190A4 (en) * 2001-02-16 2009-04-01 Toyota Jidoshokki Kk Camera lifting device and load handling support device of industrial vehicle, and industrial vehicle
EP1422189A1 (en) * 2002-11-13 2004-05-26 J.C. Bamford Excavators Limited Method for handling and positioning a load
US7016765B2 (en) 2002-11-13 2006-03-21 J.C. Bamford Excavators Limited Method of handling a load
EP1710203A1 (en) * 2005-04-06 2006-10-11 Still Gmbh Floor conveyor comprising a device for picking up loads
JP2007084162A (en) * 2005-09-20 2007-04-05 Toyota Industries Corp Cargo handling supporting device of fork lift
EP2345620A1 (en) * 2010-01-15 2011-07-20 Linde Material Handling GmbH Industrial truck, in particular storage forklift
US9932213B2 (en) 2014-09-15 2018-04-03 Crown Equipment Corporation Lift truck with optical load sensing structure
US11142442B2 (en) 2017-02-10 2021-10-12 Arrow Acquisition, Llc System and method for dynamically controlling the stability of an industrial vehicle
WO2019137767A1 (en) * 2018-01-09 2019-07-18 Vetter Industrie GmbH Fork-mounted side camera for capturing the environment of an industrial truck

Also Published As

Publication number Publication date
EP0959038B1 (en) 2007-05-02
EP0959038A3 (en) 2004-02-11
DE19822496A1 (en) 1999-11-25
DE59914319D1 (en) 2007-06-14

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