Patents by Inventor Daniel Peltoniemi

Daniel Peltoniemi 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).

  • Method for producing seamless pipes
    Patent number: 9731336
    Abstract: The invention relates to a method for producing seamless pipes of heated massive metal blocks, by means of a mandrel (4), which is fastened on a rolling rod (5), in the case of which a coating material is applied onto the inner side of the hollow block (3) during the forming process by means of the influence of the rolling rod (5) from the massive metal block to a hollow block (3), which is created during the forming.
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: August 15, 2017
    Assignee: COATING MANAGEMENT SWITZERLAND GMBH
    Inventors: Raimo Peltoniemi, Daniel Peltoniemi
  • METHOD FOR PRODUCING SEAMLESS PIPES
    Publication number: 20130091916
    Abstract: The invention relates to a method for producing seamless pipes of heated massive metal blocks, by means of a mandrel (4), which is fastened on a rolling rod (5), in the case of which a coating material is applied onto the inner side of the hollow block (3) during the forming process by means of the influence of the rolling rod (5) from the massive metal block to a hollow block (3), which is created during the forming.
    Type: Application
    Filed: June 8, 2011
    Publication date: April 18, 2013
    Inventors: Raimo Peltoniemi, Daniel Peltoniemi