Patents by Inventor Dietmar Oexle

Dietmar Oexle has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8020701
    Abstract: A device for emptying a mail item container that is open at the top and serves for transporting mail items. The mail item container has sidewalls and a container underside. The device has a lifting device for moving the mail items relative to the sidewalls. In order to enable postal articles, such as, for example, letter mail items, to be emptied from a mail item container in an ergonomically favorable and efficient manner without adversely affecting its mechanical stability to too great an extent, it is proposed that the lifting device is provided for passing through the underside of the container.
    Type: Grant
    Filed: July 5, 2007
    Date of Patent: September 20, 2011
    Assignee: Siemens Aktiengesellschaft
    Inventors: Peter Berdelle-Hilge, Thomas Buckenmaier, Dietmar Oexle, Armin Zimmermann
  • Publication number: 20090236251
    Abstract: A device for emptying a mail item container that is open at the top and serves for transporting mail items. The mail item container has sidewalls and a container underside. The device has a lifting device for moving the mail items relative to the sidewalls. In order to enable postal articles, such as, for example, letter mail items, to be emptied from a mail item container in an ergonomically favorable and efficient manner without adversely affecting its mechanical stability to too great an extent, it is proposed that the lifting device is provided for passing through the underside of the container.
    Type: Application
    Filed: July 5, 2007
    Publication date: September 24, 2009
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Peter Berdelle-Hilge, Thomas Buckenmaier, Dietmar Oexle, Armin Zimmermann
  • Patent number: 7227094
    Abstract: A method for processing a batch of mail wherein a mail sorting machine sorts the batch of mail to a plurality of sorting bins according to a predetermined sorting plan includes steps of reading an identification code from an empty mail tray, loading the empty tray in a buffer storage unit associated with one of the sorting bins, activating a switch associated with the buffer storage unit to confirm that the mail tray is positioned in the buffer, assigning the tray identification code to a destination associated with the sorting bin in the sorting plan, and then sorting mail to the sorting bin and transferring sorted mail from the sorting bin into the mail tray.
    Type: Grant
    Filed: September 26, 2003
    Date of Patent: June 5, 2007
    Assignee: Siemens AG
    Inventors: Dietmar Oexle, Rolf Peter Skrdlant
  • Patent number: 7145094
    Abstract: The invention relates to a method and a device for processing flat mailings, according to which two or more piles of mailings, the destination addresses of which are known and which are sorted according to the distribution order, are separated by a separating device, are directed onto a common transport path, and are then jointly stacked in the order in which the mailing have been transported. The separation process is timed in such a way that the joined mailings are transported on the transport path in the order in which they are to be distributed based on the known destination addresses. A unit detecting the destination addresses on the mailings and a sensor arrangement detecting the leading an trailing edges of the mailings are disposed along the transport path.
    Type: Grant
    Filed: November 24, 2004
    Date of Patent: December 5, 2006
    Assignee: Siemens AG
    Inventors: Dietmar Oexle, Armin Zimmermann
  • Patent number: 7070180
    Abstract: The present invention relates to a method and a device for stacking flat mailings, in which the thickness of each individually conveyed mailing that is to be stacked is detected within a main control loop. The underfloor belt is displaced away from the stacking location by a distance that corresponds to the measured thickness minus a specific distance by means of a stack support for the arriving mailing. The stacking force is measured at different heights in the area of the stacking roll in a static correcting control loop and is re-regulated by moving the underfloor belt within set point values established for the allowed stacking force ranges once each mailing has reached the stop.
    Type: Grant
    Filed: November 24, 2004
    Date of Patent: July 4, 2006
    Assignee: Siemens Aktiengesellschaft
    Inventors: Bernd Lindenmayer, Dietmar Oexle, Rolf-Peter Skrdlant
  • Publication number: 20050194294
    Abstract: The invention relates to a method and a device for processing flat mailings, according to which two or more piles of mailings, the destination addresses of which are known and which are sorted according to the distribution order, are separated by a separating device, are directed onto a common transport path, and are then jointly stacked in the order in which the mailing have been transported. The separation process is timed in such a way that the joined mailings are transported on the transport path in the order in which they are to be distributed based on the known destination addresses. A unit detecting the destination addresses on the mailings and a sensor arrangement detecting the leading an trailing edges of the mailings are disposed along the transport path.
    Type: Application
    Filed: November 24, 2004
    Publication date: September 8, 2005
    Inventors: Dietmar Oexle, Armin Zimmermann
  • Publication number: 20050189704
    Abstract: According to the invention, the items to be posted are held by a stacking support which can be displaced in a stacking direction and is coupled to a flush-mounted strip on which the stack is arranged, and by a parallel stacking wall which is located in a vertical position on the stacking spot, oriented towards an abutment wall. Said items to be posted are supplied and stacked by means of stacking belts and a stacking roll which projects from the stacking wall and is located at the entrance to the stack receiving installation, close to the abutment wall, said stacking roll being mounted in a deflectable manner. A connecting element is used to connect the stacking roll housing to the force transducer of a device for measuring the stacking pressure perpendicularly to the resulting belt force exerted on the stacking roll.
    Type: Application
    Filed: February 9, 2005
    Publication date: September 1, 2005
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Dietmar Oexle, Rolf-Peter Skrdlant
  • Publication number: 20050189270
    Abstract: The present invention relates to a method and a device for stacking flat mailings, in which the thickness of each individually conveyed mailing that is to be stacked is detected within a main control loop. The underfloor belt is displaced away from the stacking location by a distance that corresponds to the measured thickness minus a specific distance by means of a stack support for the arriving mailing. The stacking force is measured at different heights in the area of the stacking roll in a static correcting control loop and is re-regulated by moving the underfloor belt within set point values established for the allowed stacking force ranges once each mailing has reached the stop.
    Type: Application
    Filed: November 24, 2004
    Publication date: September 1, 2005
    Applicant: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Bernd Lindenmayer, Dietmar Oexle, Rolf-Peter Skrdlant
  • Publication number: 20050067329
    Abstract: Method according to which deliveries (3), which have been sorted with the aid of a sorting installation (1), are transferred from end locations (2) into delivery containers (5). Said installation comprises intermediate storage compartments (4) in the end locations (2) for a respective delivery container (5), which receives the deliveries (3) of the respective end location (2). An element confirming the presence of a delivery container (5) is provided for each intermediate storage compartment (4). After the removal of a full delivery container (5) from the respective intermediate storage compartment (4), an empty delivery container (5) is introduced into said compartment (4) and a signal triggered by the confirmation element causes the identification reference (9) of the delivery container (5), which has previously been read by a read device (12), to be assigned to the target address or the target address zone, which has been assigned to this end location (2) by the current sorting plan, and to be stored.
    Type: Application
    Filed: September 26, 2003
    Publication date: March 31, 2005
    Inventors: Dietmar Oexle, Rolf Skrdlant
  • Patent number: 6776407
    Abstract: The present invention relates to a system and method for stacking objects in a stack. The objects may be flat flexible objects with front and back edges being narrower than side walls. Accordingly, the objects may comprise mail pieces. Per the invention, the mail pieces are directed to a stacker. The stacker comprises an impact wall with abutting installation and limiting walls. Accordingly, the stack may be formed therebetween with the installation wall being urged towards the limiting wall so as to sandwich the stack. At least one diverter element or vain is included upstream from the stacker. A roller of a conveying element is positioned upstream from the upper most vain. An object is directed towards the impact wall. When the objects leading edge impacts the wall, the vain or roller closest to the trailing portion of the object causes the trailing portion to be urged towards the stack. The vains may be pivoted while the roller made to turn in a select manner.
    Type: Grant
    Filed: January 21, 2003
    Date of Patent: August 17, 2004
    Assignee: Siemens AG
    Inventors: Bernd Lindenmayer, Dietmar Oexle, Rolf Peter Skrdlant
  • Publication number: 20040084836
    Abstract: The present invention relates to a system and method for stacking objects in a stack. The objects may be flat flexible objects with front and back edges being narrower than side walls. Accordingly, the objects may comprise mail pieces. Per the invention, the mail pieces are directed to a stacker. The stacker comprises an impact wall with abutting installation and limiting walls. Accordingly, the stack may be formed therebetween with the installation wall being urged towards the limiting wall so as to sandwich the stack. At least one diverter element or vain is included upstream from the stacker. A roller of a conveying element is positioned upstream from the upper most vain. An object is directed towards the impact wall. When the objects leading edge impacts the wall, the vain or roller closest to the trailing portion of the object causes the trailing portion to be urged towards the stack. The vains may be pivoted while the roller made to turn in a select manner.
    Type: Application
    Filed: January 21, 2003
    Publication date: May 6, 2004
    Inventors: Bernd Lindenmayer, Dietmar Oexle, Rolf Peter Skrdlant