Patents by Inventor Pablo Egger

Pablo Egger 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).

  • Pipe end protector
    Patent number: 12038120
    Abstract: A pipe end protector for protecting pipe threads provided on a pipe end of a pipe component for exploration and production of a hydrocarbon well, said pipe end protector comprising a main body and an annular flexible lip seal, wherein the main body is made from a first polymeric material having a first elastic modulus, and the lip seal is made from a second polymeric material having a second elastic modulus which is lower than the first elastic modulus.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: July 16, 2024
    Assignee: TENARIS CONNECTIONS B.V.
    Inventors: Pablo Egger, Raul Ernesto Ageno, Gastón Mazzaferro, Lucas Giraldo, Jose Carella, Carlos Piacentini, Claudio Javier Perez
  • Pipe end protector
    Patent number: 11873942
    Abstract: A pipe end protector for protecting pipe threads provided on a female pipe end of a pipe component for exploration and production of a hydrocarbon well, said pipe end protector comprising a main body and an annular flexible axial lip seal, wherein the main body is made from a first polymeric material having a first elastic modulus, and the lip seal is made from a second polymeric material having a second elastic modulus which is lower than the first elastic modulus.
    Type: Grant
    Filed: November 27, 2020
    Date of Patent: January 16, 2024
    Assignee: Tenaris Connections B.V.
    Inventors: Pablo Egger, Angel Andres Carballo
  • PIPE END PROTECTOR
    Publication number: 20230003332
    Abstract: A pipe end protector for protecting pipe threads provided on a female pipe end of a pipe component for exploration and production of a hydrocarbon well, said pipe end protector comprising a main body and an annular flexible axial lip seal, wherein the main body is made from a first polymeric material having a first elastic modulus, and the lip seal is made from a second polymeric material having a second elastic modulus which is lower than the first elastic modulus.
    Type: Application
    Filed: November 27, 2020
    Publication date: January 5, 2023
    Inventors: Pablo Egger, Angel Andres Carballo
  • PIPE END PROTECTOR
    Publication number: 20210199232
    Abstract: A pipe end protector for protecting pipe threads provided on a pipe end of a pipe component for exploration and production of a hydrocarbon well, said pipe end protector comprising a main body and an annular flexible lip seal, wherein the main body is made from a first polymeric material having a first elastic modulus, and the lip seal is made from a second polymeric material having a second elastic modulus which is lower than the first elastic modulus.
    Type: Application
    Filed: May 29, 2019
    Publication date: July 1, 2021
    Inventors: Pablo EGGER, Raul Ernesto AGENO, Gastón MAZZAFERRO, Lucas GIRALDO, Jose CARELLA, Carlos PIACENTINI, Claudio Javier PEREZ
  • Methods of manufacturing steel tubes for drilling rods with improved mechanical properties, and rods made by the same
    Patent number: 9340847
    Abstract: Embodiments of the present disclosure are directed to methods of manufacturing steel tubes that can be used for mining exploration, and rods made by the same. Embodiments of the methods include a quenching of steel tubes from an austenitic temperature prior to a cold drawing, thereby increasing mechanical properties within the steel tube, such as yield strength, impact toughness, hardness, and abrasion resistance. Embodiments of the methods reduce the manufacturing step of quenching and tempering ends of a steel tube to compensate for wall thinning during threading operations. Embodiments of the methods also tighten dimensional tolerances and reduce residual stresses within steel tubes.
    Type: Grant
    Filed: April 10, 2012
    Date of Patent: May 17, 2016
    Assignee: Tenaris Connections Limited
    Inventors: Eduardo Altschuler, Pablo Egger
  • METHODS OF MANUFACTURING STEEL TUBES FOR DRILLING RODS WITH IMPROVED MECHANICAL PROPERTIES, AND RODS MADE BY THE SAME
    Publication number: 20130264123
    Abstract: Embodiments of the present disclosure are directed to methods of manufacturing steel tubes that can be used for mining exploration, and rods made by the same. Embodiments of the methods include a quenching of steel tubes from an austenitic temperature prior to a cold drawing, thereby increasing mechanical properties within the steel tube, such as yield strength, impact toughness, hardness, and abrasion resistance. Embodiments of the methods reduce the manufacturing step of quenching and tempering ends of a steel tube to compensate for wall thinning during threading operations. Embodiments of the methods also tighten dimensional tolerances and reduce residual stresses within steel tubes.
    Type: Application
    Filed: April 10, 2012
    Publication date: October 10, 2013
    Applicant: Tenaris Connections Limited
    Inventors: Eduardo Altschuler, Pablo Egger