Patents by Inventor Alaine Pianezzi

Alaine Pianezzi 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 and device for optically measuring external threads
    Patent number: 8363101
    Abstract: The invention relates to a method and device for optically measuring external thread profiles, particularly at the ends of pipes, wherein the thread is previously synchronously produced in a production line and is continuously measured in line from start to finish of the thread prior to further processing. The aim of the invention is to allow cost-effective inspection of the thread during synchronous production of the thread.
    Type: Grant
    Filed: April 9, 2008
    Date of Patent: January 29, 2013
    Assignee: V&M Deutschland GmbH
    Inventors: Hans Gschwendtner, Wolfgang Hengstenberg, Alaine Pianezzi
  • METHOD AND DEVICE FOR OPTICALLY MEASURING EXTERNAL THREADS
    Publication number: 20100182424
    Abstract: The invention relates to a method and device for optically measuring external thread profiles, particularly at the ends of pipes, wherein the thread is previously synchronously produced in a production line and is continuously measured in line from start to finish of the thread prior to further processing. The aim of the invention is to allow cost-effective inspection of the thread during synchronous production of the thread.
    Type: Application
    Filed: April 9, 2008
    Publication date: July 22, 2010
    Applicant: V & M Deutschland GMBH
    Inventors: Hans Gschwendtner, Wolfgang Hengstenberg, Alaine Pianezzi