Patents by Inventor Guido BOTTCHER

Guido BOTTCHER 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).

  • ROLL CRUSHER CRUSHING TEETH ATTACHMENT
    Publication number: 20190283035
    Abstract: A crushing segment forming part of a crushing roll of a roll crusher, the segment including a main body to mount at least one crushing tooth. A filler material is interposed between respective first and second mount faces provided at the tooth and main body so as to provide enhanced surface area contact between the tooth and segment and increase the capability of the tooth and segment assembly to withstand significantly high loading forces during use.
    Type: Application
    Filed: November 23, 2016
    Publication date: September 19, 2019
    Inventors: Udo FISCHER, Jochen HEIB, Guido BOTTCHER