Patents by Inventor Claus Joachim

Claus Joachim 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).

  • Use of a feeder insert and method for manufacturing a casting mold having a vertical mold separation
    Patent number: 11130169
    Abstract: A use of a feeder insert, having a volumetric center of gravity which is offset in relation to the opening axis of the passage opening of said feeder insert, in the manufacture of a casting mold having a vertical mold separation and a feeder insert which for dense feeding of the mold cavity during the casting procedure is attached to the casting mold, is described, wherein the feeder insert is positioned in a prefabricated mold part of the casting mold such that the opening axis of said feeder insert runs below the volumetric center of gravity of the latter.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: September 28, 2021
    Assignees: CHEMEX FOUNDRY SOLUTIONS GMBH, HUETTENES-ALBERTUS CHEMISCHE WERKE GMBH
    Inventors: Lars Zumbusch, Claus Joachim, Guido Brieger, Michael Biemel
  • USE OF A FEEDER INSERT AND METHOD FOR MANUFACTURING A CASTING MOLD HAVING A VERTICAL MOLD SEPARATION
    Publication number: 20200171562
    Abstract: A use of a feeder insert, having a volumetric center of gravity which is offset in relation to the opening axis of the passage opening of said feeder insert, in the manufacture of a casting mold having a vertical mold separation and a feeder insert which for dense feeding of the mold cavity during the casting procedure is attached to the casting mold, is described, wherein the feeder insert is positioned in a prefabricated mold part of the casting mold such that the opening axis of said feeder insert runs below the volumetric center of gravity of the latter.
    Type: Application
    Filed: February 6, 2020
    Publication date: June 4, 2020
    Applicants: CHEMEX FOUNDRY SOLUTIONS GMBH, HUETTENES-ALBERTUS Chemische Werke GmbH
    Inventors: Lars Zumbusch, Claus Joachim, Guido Brieger, Michael Biemel
  • Use of a feeder insert and method for manufacturing a casting mold having a vertical mold separation
    Patent number: 10589346
    Abstract: A use of a feeder insert, having a volumetric center of gravity which is offset in relation to the opening axis of the passage opening of said feeder insert, in the manufacture of a casting mold having a vertical mold separation and a feeder insert which for dense feeding of the mold cavity during the casting procedure is attached to the casting mold, is described, wherein the feeder insert is positioned in a prefabricated mold part of the casting mold such that the opening axis of said feeder insert runs below the volumetric center of gravity of the latter.
    Type: Grant
    Filed: February 16, 2016
    Date of Patent: March 17, 2020
    Assignees: HUETTENES-ALBERTUS CHEMISCHE WERKE GMBH, CHEMEX FOUNDRY SOLUTIONS GMBH
    Inventors: Lars Zumbusch, Claus Joachim, Guido Brieger, Michael Biemel
  • USE OF A FEEDER INSERT AND METHOD FOR MANUFACTURING A CASTING MOLD HAVING A VERTICAL MOLD SEPARATION
    Publication number: 20160236270
    Abstract: A use of a feeder insert, having a volumetric center of gravity which is offset in relation to the opening axis of the passage opening of said feeder insert, in the manufacture of a casting mold having a vertical mold separation and a feeder insert which for dense feeding of the mold cavity during the casting procedure is attached to the casting mold, is described, wherein the feeder insert is positioned in a prefabricated mold part of the casting mold such that the opening axis of said feeder insert runs below the volumetric center of gravity of the latter.
    Type: Application
    Filed: February 16, 2016
    Publication date: August 18, 2016
    Applicants: CHEMEX GmbH, HUETTENES-ALBERTUS Chemische Werke GmbH
    Inventors: Lars ZUMBUSCH, Claus Joachim, Guido Brieger, Michael Biemel