Patents by Inventor Thomas Risch

Thomas Risch 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: 12521313
    Abstract: A storage container for a storage and dispensing station for small piece goods, in particular drugs or dietary supplement products, is provided. The storage container includes a housing with an on the inside circular cylindrical section, a separating device arranged in the on the inside circular cylindrical section including a base body and multiple channels, the channels being open to the outer periphery of the separating device and each channel having a peripheral wall and two radial walls, and a retainer. At least one radial wall and/or the peripheral wall includes a depression and/or an elevation to reduce a contact area between a small piece good and the channel wall, the shape and size of the depression/elevation being selected in such a way that an electrostatic attraction between the small piece good and the channel wall is reduced. Methods of dispensing from a storage container are also provided.
    Type: Grant
    Filed: August 16, 2023
    Date of Patent: January 13, 2026
    Assignee: BECTON DICKINSON ROWA GERMANY GMBH
    Inventor: Thomas Risch
  • Publication number: 20240317482
    Abstract: Storage containers for a storage and dispensing station for a blister packaging machine include a separating device having dispensing channels for receiving at least one small piece good and above each dispensing channel a recess with a wall, which recess is adapted to a small piece good to be separated. A retaining device includes a retaining portion, the retaining portion being retained above a dispensing opening in the storage container, wherein the retaining portion is elastically deformable such that a small piece good arranged above a dispensing channel aligned with the dispensing opening is pressed against the wall of the corresponding recess and prevented from entering the dispensing channel aligned with the dispensing opening. Methods for separating small piece goods in a storage container are also provided.
    Type: Application
    Filed: March 24, 2023
    Publication date: September 26, 2024
    Inventor: Thomas RISCH
  • Publication number: 20230390162
    Abstract: A storage container for a storage and dispensing station for small piece goods, in particular drugs or dietary supplement products, is provided. The storage container includes a housing with an on the inside circular cylindrical section, a separating device arranged in the on the inside circular cylindrical section including a base body and multiple channels, the channels being open to the outer periphery of the separating device and each channel having a peripheral wall and two radial walls, and a retainer. At least one radial wall and/or the peripheral wall includes a depression and/or an elevation to reduce a contact area between a small piece good and the channel wall, the shape and size of the depression/elevation being selected in such a way that an electrostatic attraction between the small piece good and the channel wall is reduced. Methods of dispensing from a storage container are also provided.
    Type: Application
    Filed: August 16, 2023
    Publication date: December 7, 2023
    Inventor: Thomas RISCH
  • Patent number: 11771625
    Abstract: A storage container for a storage and dispensing station for small piece goods, in particular drugs or dietary supplement products, is provided. The storage container includes a housing with an on the inside circular cylindrical section, a separating device arranged in the on the inside circular cylindrical section including a base body and multiple channels, the channels being open to the outer periphery of the separating device and each channel having a peripheral wall and two radial walls, and a retainer. At least one radial wall and/or the peripheral wall includes a depression and/or an elevation to reduce a contact area between a small piece good and the channel wall, the shape and size of the depression/elevation being selected in such a way that an electrostatic attraction between the small piece good and the channel wall is reduced.
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: October 3, 2023
    Assignee: BECTON DICKINSON ROWA GERMANY GMBH
    Inventor: Thomas Risch
  • Publication number: 20220296472
    Abstract: A storage container for a storage and dispensing station for small piece goods, in particular drugs or dietary supplement products, is provided. The storage container includes a housing with an on the inside circular cylindrical section, a separating device arranged in the on the inside circular cylindrical section including a base body and multiple channels, the channels being open to the outer periphery of the separating device and each channel having a peripheral wall and two radial walls, and a retainer. At least one radial wall and/or the peripheral wall includes a depression and/or an elevation to reduce a contact area between a small piece good and the channel wall, the shape and size of the depression/elevation being selected in such a way that an electrostatic attraction between the small piece good and the channel wall is reduced.
    Type: Application
    Filed: June 8, 2022
    Publication date: September 22, 2022
    Inventor: Thomas RISCH
  • Patent number: 11382834
    Abstract: A storage container for a storage and dispensing station for small piece goods, in particular drugs or dietary supplement products, is provided. The storage container includes a housing with an on the inside circular cylindrical section, a separating device arranged in the on the inside circular cylindrical section including a base body and multiple channels, the channels being open to the outer periphery of the separating device and each channel having a peripheral wall and two radial walls, and a retainer. At least one radial wall and/or the peripheral wall includes a depression and/or an elevation to reduce a contact area between a small piece good and the channel wall, the shape and size of the depression/elevation being selected in such a way that an electrostatic attraction between the small piece good and the channel wall is reduced.
    Type: Grant
    Filed: July 2, 2020
    Date of Patent: July 12, 2022
    Assignee: BECTON DICKINSON ROWA GERMANY GMBH
    Inventor: Thomas Risch
  • Publication number: 20210386625
    Abstract: A storage container for a storage and dispensing station for small piece goods, in particular drugs or dietary supplement products, is provided. The storage container includes a housing with an on the inside circular cylindrical section, a separating device arranged in the on the inside circular cylindrical section including a base body and multiple channels, the channels being open to the outer periphery of the separating device and each channel having a peripheral wall and two radial walls, and a retainer. At least one radial wall and/or the peripheral wall includes a depression and/or an elevation to reduce a contact area between a small piece good and the channel wall, the shape and size of the depression/elevation being selected in such a way that an electrostatic attraction between the small piece good and the channel wall is reduced.
    Type: Application
    Filed: July 2, 2020
    Publication date: December 16, 2021
    Inventor: Thomas RISCH
  • Publication number: 20150114043
    Abstract: An apparatus is provided that heats the glass of a primary glass product to be formed. The apparatus includes a laser that emits light at a wavelength for which the glass of the primary glass product is at most partly transparent, such that the light is absorbed at least partially in the glass. The apparatus also includes a mold having a forming mandrel having a thermally stable ceramic material, at least in the region that forms the contact surface with the glass during the forming process.
    Type: Application
    Filed: February 11, 2013
    Publication date: April 30, 2015
    Inventors: Thomas Risch, Georg Haselhorst, Volker Plapper
  • Publication number: 20120060558
    Abstract: Reducing the adjustment complexity during the forming of glass products, such as the forming of glass tubes to obtain syringe bodies. The glass of a glass pre-product may be heated to be formed, a laser may be used that emits light having a wavelength for which the glass of the glass pre-product is at most partially transparent so that the light is at least partially absorbed in the glass.
    Type: Application
    Filed: September 13, 2011
    Publication date: March 15, 2012
    Inventors: Georg Haselhorst, Thomas Risch
  • Publication number: 20050016622
    Abstract: A refillable container includes a filling valve, and a pressurization station having housing at which a needle is coupled to a compressor. The needle includes an enlarged frustoconical head, a reduced diameter neck, and a larger diameter base. The filling valve has an upper split portion, a frustoconical section expanding downward and terminating in a barb, and a lower flared flange, and defines an interior space having a first portion sized to accommodate the head of the needle, a reduced diameter neck portion, and a flared third portion providing an entrance for the needle. Upon compressor actuation, air is forced into the valve and causes the bills of the valve to flutter open to pressurize the container. As pressure within the container increases, force against the valve from within the container increases, locking the container on the needle. The container may be guided onto the needle with minimal effort.
    Type: Application
    Filed: July 22, 2003
    Publication date: January 27, 2005
    Inventors: Thomas Risch, Bryan Bourgeois