Patents by Inventor Nils-Gunnar Jansson

Nils-Gunnar Jansson 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: 5493831
    Abstract: A method and an arrangement for securing glass facade elements comprised of sealed glazing units which include at least two parallel glass sheets separated by a spacer which extends between the glass sheets and terminates short of the outer edges of the sheets, wherein a glue layer is applied between the glass sheets but outwardly of the spacer, and wherein facade elements are secured to a frame structure and preferably a frame structure comprised of aluminum profiled sections and having a clip placed and penetrating the glue layer between the glass sheets of two neighboring facade elements.
    Type: Grant
    Filed: March 23, 1994
    Date of Patent: February 27, 1996
    Inventor: Nils-Gunnar Jansson
  • Patent number: 5301484
    Abstract: A device for fitting glass facade elements to a building facade, in which the facade elements are glued to profiled sections which are secured to the building facade by means of fastener devices, such as screws. The invention is characterized in that the device includes three parts, a first part (2; 22) intended to be fastened in the facade, a second part (3; 23) which is intended to be glued to the upper edge of the facade element (1), and a third part (4; 24) which is intended to be glued to the bottom edge of the element (1) . The first part (2) includes an upwardly facing channel (7) which is intended to coact with a downwardly extending tongue (8) belonging to the third part (4; 24), and further includes a downwardly extending tongue (9) which extends parallel with the channel (7) and which is located on a lower level than the channel (7) and which is intended to coact with an upwardly open pocket (10) belonging to the second part ( 3; 23).
    Type: Grant
    Filed: December 21, 1992
    Date of Patent: April 12, 1994
    Inventor: Nils-Gunnar Jansson