Patents by Inventor Lothar STEINER

Lothar STEINER 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).

  • Publication number: 20250162801
    Abstract: The invention relates to a storage device for material boards (2), having a rail-bound main track (6) and at least one main vehicle (4), which can travel on the main track, and also a plurality of transfer paths (7) that lead to board deposit points (9), and at least one satellite vehicle (5), which can travel on the transfer paths and is able to move at least one material board (2), wherein a holding area (8) is provided on the main vehicle (4) for at least one satellite vehicle (5), wherein the main vehicle (4) has an electrical power supply, for example via a sliding contact, and a drive means comprising a main vehicle electric motor (12), and wherein the satellite vehicle (5) likewise has a drive means comprising a satellite vehicle electric motor (22).
    Type: Application
    Filed: January 30, 2023
    Publication date: May 22, 2025
    Inventors: Michael KREUTER, Martin KRONENBERG, Lothar STEINER, Michael VAESSEN
  • Patent number: 11066251
    Abstract: A conveyor for transporting a board along a path in a transport direction has an upstream section, a downstream section aligned with the upstream section and defining therewith a horizontal support plane, and a center section between the upstream and downstream sections. The center section is movable from a pass-through position aligned and level with the upstream and downstream sections to an offset position spaced therefrom horizontally or vertically. A platform underneath the center section is moveable vertically, and a lift moves the platform vertically between upper and lower positions. Hooks or grab can, when the center section is in the offset position and the platform is in the lower position, either pull a board off the platform and onto the downstream section or guide and deposit a board from the upstream section onto the platform.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: July 20, 2021
    Assignee: SIEMPELKAMP MASCHINEN- UND ANLAGENBAU GMBH
    Inventors: Ralf Hanssen, Lothar Steiner, Michael Vaessen, Christian Weiner
  • Publication number: 20200290821
    Abstract: A conveyor for transporting a board along a path in a transport direction has an upstream section, a downstream section aligned with the upstream section and defining therewith a horizontal support plane, and a center section between the upstream and downstream sections. The center section is movable from a pass-through position aligned and level with the upstream and downstream sections to an offset position spaced therefrom horizontally or vertically. A platform underneath the center section is moveable vertically, and a lift moves the platform vertically between upper and lower positions. Hooks or grab can, when the center section is in the offset position and the platform is in the lower position, either pull a board off the platform and onto the downstream section or guide and deposit a board from the upstream section onto the platform.
    Type: Application
    Filed: March 13, 2020
    Publication date: September 17, 2020
    Inventors: Ralf HANSSEN, Lothar STEINER, Michael VAESSEN, Christian WEINER