Patents by Inventor David MAYORAL ROJALS

David MAYORAL ROJALS 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).

  • Methods for loading blanks and systems
    Patent number: 10576527
    Abstract: A method for loading blanks from a stack of blanks to a head press of a stamping press line is provided. The method may include: providing a loading robot; providing one or more separating robots configured to separate one blank at the top of a stack of blanks from the underlying blanks; providing a stack of blanks and applying separating robots to at least one side of the stack; recognizing the position of the stack of blanks using the position of the separating robots; picking up the blank located at the top of the stack of blanks with the loading robot, using the recognized position of the stack; loading the blank to the head press of the stamping press line using the loading robot. Furthermore disclosed is a system for loading blanks to a head press of a stamping press line.
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: March 3, 2020
    Assignee: ABB SCHWEIZ AG
    Inventors: David Mayoral Rojals, Roger Pons Bertran
  • METHOD FOR LOADING BLANKS TO A PRESS AND SYSTEM
    Publication number: 20180085815
    Abstract: A method for loading blanks from a stack of blanks to a head press of a stamping press line is provided. The method may include: providing a loading robot; providing one or more separating robots configured to separate one blank at the top of a stack of blanks from the underlying blanks; providing a stack of blanks and applying separating robots to at least one side of the stack; recognizing the position of the stack of blanks using the position of the separating robots; picking up the blank located at the top of the stack of blanks with the loading robot, using the recognized position of the stack; loading the blank to the head press of the stamping press line using the loading robot. Furthermore disclosed is a system for loading blanks to a head press of a stamping press line.
    Type: Application
    Filed: February 5, 2015
    Publication date: March 29, 2018
    Applicant: ABB SCHWEIZ AG
    Inventors: David MAYORAL ROJALS, Roger PONS BERTRAN