Patents by Inventor Janne Pulkkinen

Janne Pulkkinen 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).

  • Attaching device, attaching arrangement and method for attaching an object to be worked to a working base
    Patent number: 9067290
    Abstract: The invention relates to an attaching device, an arrangement and a method for attaching an object to be worked to a working base. The attaching device comprises: a first holder in the first end of the attaching device for attaching the attaching device to the working base or to another attaching device or to the object to be worked; a second holder in the second end of the attaching device for attaching the attaching device to the working base or to another attaching device or to the object to be worked; and a controller for controlling the holding forces produced by the first and second holders.
    Type: Grant
    Filed: May 25, 2011
    Date of Patent: June 30, 2015
    Assignee: IXTUR OY
    Inventors: Reijo Nätti, Janne Pulkkinen
  • MAGNET, ATTACHING DEVICE, ATTACHING ARRANGEMENT AND METHOD FOR ATTACHING TO AN OBJECT
    Publication number: 20150116062
    Abstract: The invention relates to a magnet, which comprises a first permanent magnet for creating a magnetic field, and a shell and a centre, which are arranged to guide a magnetic flux to an object to be gripped. The magnet further comprises a slide, which is arranged to be movable in relation to the shell and the centre, which slide comprises said first permanent magnet, and an electric magnet for moving the slide. The invention also relates to an attaching device, and attaching arrangement and a method for attaching to an object.
    Type: Application
    Filed: May 25, 2012
    Publication date: April 30, 2015
    Applicant: IXTUR OY
    Inventors: Reijo Natti, Janne Pulkkinen
  • ATTACHING DEVICE, ATTACHING ARRANGEMENT AND METHOD FOR ATTACHING AN OBJECT TO BE WORKED TO A WORKING BASE
    Publication number: 20130055551
    Abstract: The invention relates to an attaching device, an arrangement and a method for attaching an object to be worked to a working base. The attaching device comprises: a first holder in the first end of the attaching device for attaching the attaching device to the working base or to another attaching device or to the object to be worked; a second holder in the second end of the attaching device for attaching the attaching device to the working base or to another attaching device or to the object to be worked; and a controller for controlling the holding forces produced by the first and second holders.
    Type: Application
    Filed: May 25, 2011
    Publication date: March 7, 2013
    Applicant: IXTUR OY
    Inventors: Reijo Nätti, Janne Pulkkinen