Patents Assigned to DEMATIC GMBH
  • Patent number: 9862556
    Abstract: A device for automatically stacking packages on an intermediate plate in a predetermined spatial arrangement for forming a stack, comprising at least one feed conveyor which arranges the individual packages in a predetermined order; a lifting and lowering unit for lifting and lowering the intermediate plate; a sliding plate and a pusher, in order to transport the packages in the Z-direction to the predetermined position in the stack, and with the intermediate plate comprising two partially displaceable plates.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: January 9, 2018
    Assignee: Dematic GmbH
    Inventor: Jörg Cavelius
  • Patent number: 9776812
    Abstract: A device and method for automatically stacking packages on a roll container in a predetermined spatial arrangement for forming a stack, comprising at least one feed conveyor which arranges the individual packages in a predetermined order; a lifting and lowering unit for lifting and lowering of the roll container in the Y-direction; at least one sliding plate and one pusher in order to transport the packages in the Z-direction to the predetermined position in the stack; moveable journals being provided in order to separate the lateral walls of the roll container. In a particular embodiment the journals are arranged on rotating disks.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: October 3, 2017
    Assignee: Dematic GmbH
    Inventor: Jörg Cavelius
  • Patent number: 9771218
    Abstract: Disclosed is a method for picking items according to the goods-to-man principle a picking station in which items are placed in order load carriers that are conveyed through the picking station in a row, and the put place of the order load carriers in the row changes when a chronologically preceding order load carrier is loaded and conveyed away. This disclosure also relates to a corresponding order picking station.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: September 26, 2017
    Assignee: Dematic GmbH
    Inventor: Hans Christoph Meurer
  • Patent number: 9738462
    Abstract: A device for automatically stacking packages on a support comprising at least one feeding conveyor; a lifting and lowering unit for lifting and lowering a pallet; a position conveyor embodied as a travel container, which is arranged horizontally and longitudinally to one side of the storage place, in order to position the packages in the X-direction; at least one sliding plate and a pusher in order to transport the packages from the travel path in the Z-direction to the predetermined position in the stack. The at least one sliding plate may comprise a flat, strip-like plate that can move horizontally and longitudinally on the side of the storage place and transversally thereto, in order to remove packages from the positioning conveyor in the X direction when pushed by the pusher and arranging on the pallet in the Z-direction. The travel container contains pivotable stops and can be moved on rails.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: August 22, 2017
    Assignee: Dematic GmbH
    Inventor: Jörg Cavelius
  • Patent number: 9315337
    Abstract: Device for automatic stacking of packages on a support in a predetermined spatial arrangement for formation of a stack, having at least one supply conveyor which provides the separated packages (W) in a predetermined succession, a lifting and lowering unit for lifting and lowering a support disposed in a stacking site in the Y direction and a displacement device which adjoin an output end of the supply conveyor and which receive packages (W) from the supply conveyor (2) and transport them to the predetermined position in the stack (S). The displacement device includes a positioning conveyor adjoining the output end of the supply conveyor and being disposed horizontally and longitudinally with respect to one side of the stacking site in order to position the packages (W) in the X direction, and at least one pushing plate and a pusher (14) in order to transport the packages (W) from the positioning conveyor in the Z direction to the predetermined position in the stack (S).
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: April 19, 2016
    Assignee: Dematic GmbH
    Inventor: Joerg Cavelius
  • Patent number: 9254930
    Abstract: A method of storing and picking individual articles and/or packaging units in a storage system includes separating and transferring individual articles from incoming-load carriers and depalletizing and separating packaging units from incoming-load carriers. Individual articles, load carriers and packaging units are transported to a warehouse for intermediate storage of individual articles on or in load carriers and packaging units. Individual articles and packing units are picked at a picking area and the picked articles or packing units loaded onto order-load carriers. Individual articles, load carriers and packaging units are transported from the warehouse to the picking area. Load carriers are used only for the transportation and storage of non-conveyable individual articles or non-conveyable packing units and conveyable packaging units and wherein conveyable individual articles are transported and stored directly and without load carriers.
    Type: Grant
    Filed: July 25, 2012
    Date of Patent: February 9, 2016
    Assignee: Dematic GmbH
    Inventor: Holger Cremer
  • Patent number: 8763785
    Abstract: A system and method are provided for unloading trays loaded with articles using a first supply conveyor on which trays to be unloaded are delivered. The trays include a frame with a peripheral raised edge and a base having at least one aperture and a transport plate for the articles, the transport trays being positioned on the base of the frame. A lowering device is provided for lowering the frame of the tray, substantially without vertical movement of the transport plate.
    Type: Grant
    Filed: November 2, 2009
    Date of Patent: July 1, 2014
    Assignee: Dematic GmbH
    Inventors: Axel Schwardt, Roland Fritzsche
  • Publication number: 20140174885
    Abstract: Device for automatic stacking of packages on a support in a predetermined spatial arrangement for formation of a stack, having at least one supply conveyor which provides the separated packages (W) in a predetermined succession, a lifting and lowering unit for lifting and lowering a support disposed in a stacking site in the Y direction and a displacement device which adjoin an output end of the supply conveyor and which receive packages (W) from the supply conveyor (2) and transport them to the predetermined position in the stack (S). The displacement device includes a positioning conveyor adjoining the output end of the supply conveyor and being disposed horizontally and longitudinally with respect to one side of the stacking site in order to position the packages (W) in the X direction, and at least one pushing plate and a pusher (14) in order to transport the packages (W) from the positioning conveyor in the Z direction to the predetermined position in the stack (S).
    Type: Application
    Filed: June 26, 2013
    Publication date: June 26, 2014
    Applicant: DEMATIC GMBH
    Inventor: Joerg Cavelius
  • Publication number: 20130186044
    Abstract: A method of storing and picking individual articles and/or packaging units in a storage system includes separating and transferring individual articles from incoming-load carriers and depalletizing and separating packaging units from incoming-load carriers. Individual articles, load carriers and packaging units are transported to a warehouse for intermediate storage of individual articles on or in load carriers and packaging units. Individual articles and packing units are picked at a picking area and the picked articles or packing units loaded onto order-load carriers. Individual articles, load carriers and packaging units are transported from the warehouse to the picking area. Load carriers are used only for the transportation and storage of non-conveyable individual articles or non-conveyable packing units and conveyable packaging units and wherein conveyable individual articles are transported and stored directly and without load carriers.
    Type: Application
    Filed: July 25, 2012
    Publication date: July 25, 2013
    Applicant: Dematic GmbH
    Inventor: Holger Cremer
  • Publication number: 20110308918
    Abstract: A system and method are provided for unloading trays loaded with articles using a first supply conveyor on which trays to be unloaded are delivered. The trays include a frame with a peripheral raised edge and a base having at least one aperture and a transport plate for the articles, the transport trays being positioned on the base of the frame. A lowering device is provided for lowering the frame of the tray, substantially without vertical movement of the transport plate.
    Type: Application
    Filed: November 2, 2009
    Publication date: December 22, 2011
    Applicant: DEMATIC GMBH
    Inventors: Axel Schwardt, Roland Fritzsche
  • Publication number: 20110008137
    Abstract: Provided is a multistory parking garage comprising first and second laminated racks arranged to face each other in parallel, first and second warehousing stations arranged adjacent to one end side of each of those laminated racks and having waiting conveyors of the same number of stages as that of the shelves of the laminated racks, transfer shuttles interposed between the first and second laminated racks and between the first and second warehousing stations, a lifting system having first and second lifts for transferring cargoes to and from standby conveyors in the first and second warehousing stations, and a conveyor system for transferring cargoes to and from the first and second lifts. At the same level, the conveying direction of the standby conveyors of the first warehousing station and the conveying direction of the standby conveyors of the second warehousing station are opposite to each other.
    Type: Application
    Filed: September 3, 2008
    Publication date: January 13, 2011
    Applicant: DEMATIC GMBH
    Inventor: Shin Yamashita
  • Publication number: 20110008138
    Abstract: A transfer shuttle for transferring a load between a pair of multi-tier racks in an automatic warehouse has a traveling platform traveling between the multi-tier racks, extension and retraction mechanisms arranged at the front and rear of the traveling platform with a load mounting area of the platform sandwiched between the mechanisms, and end fingers arranged at opposite ends of a rail which, among the rails in the extension and retraction mechanism, has the largest movement range and is movable between a protruded position engageable with the load and a standby position. The rail also has an inner finger provided between the end fingers. With such an arrangement, the inner finger can push a load on the load mounting area of the transfer shuttle to convey the load to a position deeper in the multi-tier rack than positions achievable by conventional products.
    Type: Application
    Filed: October 27, 2008
    Publication date: January 13, 2011
    Applicant: DEMATIC GMBH
    Inventor: Shin Yamashita
  • Publication number: 20100178149
    Abstract: An automatic device and method for multi-layer stacking on a support with objects to be stacked in a predetermined spatial arrangement includes a control for determining a particular order and particular spatial positions of the objects to be stacked on the support, at least two conveying systems operable to transport the objects in the particular order, and at least two handling devices that take respective objects from a respective conveying system and displace the respective objects to the articular spatial positions, thereby forming a stack of the objects on the support.
    Type: Application
    Filed: March 13, 2008
    Publication date: July 15, 2010
    Applicant: DEMATIC GMBH & CO. KG
    Inventor: Roland Fritzsche
  • Publication number: 20090087295
    Abstract: A grabber for automatically grabbing and placing packing units of different dimensions and configurations includes a frame with a support, a hold-down device and a stripper attached to the frame. The support supports a bottom portion of a respective packing unit, and is generally horizontally movable with respect to the frame. The hold-down device is downwardly movable toward the support to clamp the respective packing unit between the support and the hold-down device. The stripper is disposed above the support and is generally horizontally movable. The respective packing unit is substantially immobilized by the hold-down device and the stripper as the support is retracted.
    Type: Application
    Filed: September 25, 2008
    Publication date: April 2, 2009
    Applicant: DEMATIC GMBH & CO. KG
    Inventor: Roland Fritzsche