EP0959038A2 - Appareil vidéo pour chariot de manutention - Google Patents

Appareil vidéo pour chariot de manutention Download PDF

Info

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
Other languages
German (de)
English (en)
Other versions
EP0959038A3 (fr
EP0959038B1 (fr
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
Original Assignee
Still Wagner 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 Still Wagner GmbH and Co KG filed Critical Still Wagner GmbH and Co KG
Publication of EP0959038A2 publication Critical patent/EP0959038A2/fr
Publication of EP0959038A3 publication Critical patent/EP0959038A3/fr
Application granted granted Critical
Publication of EP0959038B1 publication Critical patent/EP0959038B1/fr
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.
EP19990108915 1998-05-19 1999-05-05 Appareil vidéo pour chariot de manutention Expired - Lifetime EP0959038B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19822496 1998-05-19
DE1998122496 DE19822496A1 (de) 1998-05-19 1998-05-19 Videovorrichtung für ein Flurförderzeug

Publications (3)

Publication Number Publication Date
EP0959038A2 true EP0959038A2 (fr) 1999-11-24
EP0959038A3 EP0959038A3 (fr) 2004-02-11
EP0959038B1 EP0959038B1 (fr) 2007-05-02

Family

ID=7868313

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19990108915 Expired - Lifetime EP0959038B1 (fr) 1998-05-19 1999-05-05 Appareil vidéo pour chariot de manutention

Country Status (2)

Country Link
EP (1) EP0959038B1 (fr)
DE (2) DE19822496A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804101A1 (fr) * 2000-01-21 2001-07-27 Nippon Yusoki Co Ltd Chariot-elevateur a fourche
EP1361190A1 (fr) * 2001-02-16 2003-11-12 Kabushiki Kaisha Toyoda Jidoshokki Dispositif de levage d'appareil photographique et dispositif support pour manipulation de charge d'un vehicule industriel et vehicule industriel associe
EP1422189A1 (fr) * 2002-11-13 2004-05-26 J.C. Bamford Excavators Limited Procédé pour la manutention et le positionnement de charges
EP1710203A1 (fr) * 2005-04-06 2006-10-11 Still Gmbh Chariot de manutention avec dispositif de prise de charge
JP2007084162A (ja) * 2005-09-20 2007-04-05 Toyota Industries Corp フォークリフトにおける荷役作業支援装置
EP2345620A1 (fr) * 2010-01-15 2011-07-20 Linde Material Handling GmbH Chariot de manutention, notamment chariot élévateur de stockage
US9932213B2 (en) 2014-09-15 2018-04-03 Crown Equipment Corporation Lift truck with optical load sensing structure
WO2019137767A1 (fr) * 2018-01-09 2019-07-18 Vetter Industrie GmbH Caméra côté fourche pour la détection de l'environnement d'un chariot de manutention
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 (de) * 2017-10-24 2019-04-25 Jungheinrich Ag Flurförderzeug mit einer Gabel und einer Gabelzinkenkamera sowie Verfahren zum Betreiben eines solchen Flurförderzeugs
DE102019132375A1 (de) * 2019-11-27 2021-05-27 Rogama B.V. Lastaufnahmemittel

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 (fr) * 1991-05-06 1992-11-12 Bromma Conquip Ab Systeme de detection et de commande optique
US5586620A (en) * 1995-05-12 1996-12-24 Crown Equipment Corporation Remote viewing apparatus for fork lift trucks
DE29708980U1 (de) * 1997-05-22 1997-07-17 Graef Ferdinand Überwachungsvorrichtung für Flurförderfahrzeuge

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 (fr) * 1991-05-06 1992-11-12 Bromma Conquip Ab Systeme de detection et de commande optique
US5586620A (en) * 1995-05-12 1996-12-24 Crown Equipment Corporation Remote viewing apparatus for fork lift trucks
DE29708980U1 (de) * 1997-05-22 1997-07-17 Graef Ferdinand Überwachungsvorrichtung für Flurförderfahrzeuge

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804101A1 (fr) * 2000-01-21 2001-07-27 Nippon Yusoki Co Ltd Chariot-elevateur a fourche
EP1361190A1 (fr) * 2001-02-16 2003-11-12 Kabushiki Kaisha Toyoda Jidoshokki Dispositif de levage d'appareil photographique et dispositif support pour manipulation de charge d'un vehicule industriel et vehicule industriel associe
EP1361190A4 (fr) * 2001-02-16 2009-04-01 Toyota Jidoshokki Kk Dispositif de levage d'appareil photographique et dispositif support pour manipulation de charge d'un vehicule industriel et vehicule industriel associe
EP1422189A1 (fr) * 2002-11-13 2004-05-26 J.C. Bamford Excavators Limited Procédé pour la manutention et le positionnement de charges
US7016765B2 (en) 2002-11-13 2006-03-21 J.C. Bamford Excavators Limited Method of handling a load
EP1710203A1 (fr) * 2005-04-06 2006-10-11 Still Gmbh Chariot de manutention avec dispositif de prise de charge
JP2007084162A (ja) * 2005-09-20 2007-04-05 Toyota Industries Corp フォークリフトにおける荷役作業支援装置
EP2345620A1 (fr) * 2010-01-15 2011-07-20 Linde Material Handling GmbH Chariot de manutention, notamment chariot élévateur de stockage
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 (fr) * 2018-01-09 2019-07-18 Vetter Industrie GmbH Caméra côté fourche pour la détection de l'environnement d'un chariot de manutention

Also Published As

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

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