Patents by Inventor Anders BRATTSTRÖM

Anders BRATTSTRÖM 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 manufacturing a support body arrangement, and a support body arrangement
    Patent number: 12630978
    Abstract: The present invention relates to a method for manufacturing a support body arrangement for an apparatus having an extended nip formed between the support body and a counter-pressure member, wherein the method comprises: providing a base body (51) comprising at least one pressure chamber configured to be pressurized for controlled expanding of the base body in a first direction; providing a support body (52) comprising a working surface (15) for forming an extended nip with a counter-pressure member; providing a mounting structure (53); mounting the support body (52) on the base body (51) by applying the mounting structure (53) so that movement of the support body (52) in relation to the base body (51) is prevented, wherein the support body (52) is placed on the base body (51) so that the working surface (15) faces away from the base body (51). The invention also relates to a support body arrangement.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: May 19, 2026
    Assignee: VALMET AB
    Inventors: Anders Leandersson, Jonas Berg, Anders Brattström, Peter Järkeborn, Adam Nordin
  • Support body and paper machine comprising such a support body
    Patent number: 12540434
    Abstract: The present invention relates to a support body (50) for a paper machine having an extended nip formed between the support body and a counter-pressure member, wherein the support body comprises—a base body (51) comprising an upper surface facing in the first direction, —a cover body (52) comprising a working surface (15) for forming an extended nip with a counter-pressure member, wherein the cover body (52) is mounted on the upper surface of the base body (51) such that the working surface faces in the first direction, and wherein the cover body (52) comprises a first material, said first material being a polymer. The invention also relates to a paper machine comprising a support body (50).
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: February 3, 2026
    Assignee: VALMET AB
    Inventors: Anders Leandersson, Jonas Berg, Anders Brattström, Peter Järkeborn, Adam Nordin
  • A METHOD FOR MANUFACTURING A SUPPORT BODY ARRANGEMENT, AND A SUPPORT BODY ARRANGEMENT
    Publication number: 20240052569
    Abstract: The present invention relates to a method for manufacturing a support body arrangement for an apparatus having an extended nip formed between the support body and a counter-pressure member, wherein the method comprises: providing a base body (51) comprising at least one pressure chamber configured to be pressurized for controlled expanding of the base body in a first direction; providing a support body (52) comprising a working surface (15) for forming an extended nip with a counter-pressure member; providing a mounting structure (53); mounting the support body (52) on the base body (51) by applying the mounting structure (53) so that movement of the support body (52) in relation to the base body (51) is prevented, wherein the support body (52) is placed on the base body (51) so that the working surface (15) faces away from the base body (51). The invention also relates to a support body arrangement.
    Type: Application
    Filed: November 23, 2021
    Publication date: February 15, 2024
    Inventors: Anders LEANDERSSON, Jonas BERG, Anders BRATTSTRÖM, Peter JÄRKEBORN, Adam NORDIN
  • SUPPORT BODY AND PAPER MACHINE COMPRISING SUCH A SUPPORT BODY
    Publication number: 20240044078
    Abstract: The present invention relates to a support body (50) for a paper machine having an extended nip formed between the support body and a counter-pressure member, wherein the support body comprises—a base body (51) comprising an upper surface facing in the first direction, —a cover body (52) comprising a working surface (15) for forming an extended nip with a counter-pressure member, wherein the cover body (52) is mounted on the upper surface of the base body (51) such that the working surface faces in the first direction, and wherein the cover body (52) comprises a first material, said first material being a polymer. The invention also relates to a paper machine comprising a support body (50).
    Type: Application
    Filed: November 17, 2021
    Publication date: February 8, 2024
    Inventors: Anders LEANDERSSON, Jonas BERG, Anders BRATTSTRÖM, Peter JÄRKEBORN, Adam NORDIN
  • Press body for use in extended nip presses for paper making
    Patent number: D1098217
    Type: Grant
    Filed: May 19, 2023
    Date of Patent: October 14, 2025
    Assignee: Valmet Aktiebolag
    Inventors: Karl-Johan Tolfsson, Anders Leandersson, Jan Paulsson, Anders Brattström, Peter Järkeborn, Frida Strandberg