Patents by Inventor Mikael Sahlström

Mikael Sahlström 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).

  • Patent number: 10427863
    Abstract: A stabilizing member (120) forming an upper valve housing for an aerosol valve (100) having a valve stem (150) for operating the valve (100), the stabilizing member (120) comprises a body (160) having a resilient portion (140) arranged at the periphery of the stabilizing member (120) for snap fitting in a groove (18) of an associated hollow body (12), and a radial projection (145) arranged at the periphery of the stabilizing member (120) and axially displaced relative the resilient portion (140), wherein the radial projection (145) is configured to seal against the associated hollow body (12). The invention further discloses an aerosol valve with such a stabilizing member, as well as a container with such a stabilizing member and a method for providing the container.
    Type: Grant
    Filed: February 27, 2015
    Date of Patent: October 1, 2019
    Assignee: PURPLE HOLDING AB
    Inventors: Mikael Sahlström, Kenneth Hagman
  • Publication number: 20160362244
    Abstract: A stabilizing member (120) forming an upper valve housing for an aerosol valve (100) having a valve stem (150) for operating said valve (100), said stabilizing member (120) comprising a body (160) having a resilient portion (140) arranged at the periphery of said stabilizing member (120) for snap fitting in a groove (18) of an associated hollow body (12), and a radial projection (145) arranged at the periphery of the stabilizing member (120) and axially displaced relative the resilient portion (140), wherein the radial projection (145) is configured to seal against the associated hollow body (12). The invention further discloses an aerosol valve with such a stabilizing member, as well as a container with such a stabilizing member and a method for providing the container.
    Type: Application
    Filed: February 27, 2015
    Publication date: December 15, 2016
    Inventors: Mikael SAHLSTRÖM, Kenneth HAGMAN
  • Publication number: 20120298533
    Abstract: A cylinder (10) for storing pressurized fluid is provided, comprising a hollow body (12) formed integrally with a closed bottom end (14) and a closed upper end (16), a valve (20, 200) having a valve body (24, 205) and an actuator (22, 220), said valve (20, 200) being arranged at said upper end (16) for allowing gas charging and gas discharging, respectively, wherein said valve (20, 200) is mounted on the inside of said cylinder (10) such that the interior surface of said upper end (16) is sealed against said valve body (24, 205), and such that said actuator (22, 220) is extending outside said cylinder (10).
    Type: Application
    Filed: January 28, 2011
    Publication date: November 29, 2012
    Applicant: Intravalve AB
    Inventor: Mikael Sahlström
  • Publication number: 20100270316
    Abstract: A top cover for sealing an open end of a cylindrical beverage container comprises a panel having a scored portion. A tab is attached to a first side of the panel and configured to open a hole in the panel by fracturing the scored portion. The panel comprises a hollow body forming a cavity extending from an open end on the first side of the panel to a closed bottom end. A method for providing a top cover configured to seal an open end of a cylindrical beverage container comprises the steps of forming a panel having a scored portion, and attaching a tab to a first side of the panel. The tab is configured to open a hole in the panel by fracturing the scored portion. The method also comprises the step of defining a hollow body in the panel. The hollow body is forming a cavity extending from an open end on the first side of the panel to a closed bottom end.
    Type: Application
    Filed: December 18, 2008
    Publication date: October 28, 2010
    Inventor: Mikael Sahlström