Patents by Inventor Miguel Angel Rioja Calvo

Miguel Angel Rioja Calvo 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: 9961997
    Abstract: Adjustable connecting device comprised by an alignment body provided with at least one vertical adjustment channel in one of its surfaces which is capable of receiving the sliding piece for vertical adjustment; said alignment body having at least one vertical adjustment aperture in its surface, which aperture coincides with the position of the toothed rack of the sliding piece for vertical adjustment and is capable of receiving the vertical toothed adjustment pinion whose toothing corresponds to the toothing of the toothed rack; said sliding piece for vertical adjustment being provided with the corresponding slot-shaped aperture in the transverse direction and the corresponding toothed rack; wherein the adjustment device is completed by the fastening screw for fastening the decorative drawer front which secures the decorative drawer front.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: May 8, 2018
    Assignee: INDUSTRIAS AUXILIARES, S.A. (INDAUX)
    Inventor: Miguel Angel Rioja Calvo
  • Publication number: 20150342348
    Abstract: A multipurpose drawer guide includes at least one fixed internal portion and a movable external portion, with the possibility of incorporating an intermediate portion for telescopic guides. The movable external portion houses a combination of an upper central roller bearing and lower lateral ball bearings for rolling on a movable head with an upper wall and lower lateral cavities. The shape and dimensions of the movable external portion house either the simple drawer guide or the telescopic guide.
    Type: Application
    Filed: May 22, 2015
    Publication date: December 3, 2015
    Inventor: Miguel Angel RIOJA CALVO
  • Publication number: 20150305499
    Abstract: Adjustable connecting device comprised by an alignment body provided with at least one vertical adjustment channel in one of its surfaces which is capable of receiving the sliding piece for vertical adjustment; said alignment body having at least one vertical adjustment aperture in its surface, which aperture coincides with the position of the toothed rack of the sliding piece for vertical adjustment and is capable of receiving the vertical toothed adjustment pinion whose toothing corresponds to the toothing of the toothed rack; said sliding piece for vertical adjustment being provided with the corresponding slot-shaped aperture in the transverse direction and the corresponding toothed rack; wherein the adjustment device is completed by the fastening screw for fastening the decorative drawer front which secures the decorative drawer front.
    Type: Application
    Filed: April 24, 2015
    Publication date: October 29, 2015
    Inventor: Miguel Angel RIOJA CALVO
  • Patent number: 9121210
    Abstract: Self-closure device for sliding mobile parts, comprising an integrator element with three active areas—one front area that forms the first area or activator latch area, which swings, a second area or flexion area, which, given the elasticity of the material, enables the activator latch to swing and a third area or guide area, which guides the translation of the device and links it to the energy accumulator and the dampener.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: September 1, 2015
    Assignee: INDUSTRIAS AUXILIARES, S.A. (INDAUX, S.A.)
    Inventor: Miguel Angel Rioja Calvo
  • Patent number: 8925695
    Abstract: A progressive damping device for furniture is designed to prevent impacts between the mobile parts of furniture provided with self-closing systems, and provides progressive closure according to the speed and energy acquired in the closure. The damping device generally includes a cylinder in which a dynamic fluid circulates, and in the interior of which there is displaced a piston which has a rod provided with an elastoplastic valve, which delimits respective compression and expansion chambers.
    Type: Grant
    Filed: March 21, 2011
    Date of Patent: January 6, 2015
    Inventor: Miguel Angel Rioja Calvo
  • Publication number: 20140189979
    Abstract: Self-closure device for sliding mobile parts, comprising an integrator element with three active areas—one front area that forms the first area or activator latch area, which swings, a second area or flexion area, which, given the elasticity of the material, enables the activator latch to swing and a third area or guide area, which guides the translation of the device and links it to the energy accumulator and the dampener.
    Type: Application
    Filed: December 3, 2013
    Publication date: July 10, 2014
    Applicant: INDUSTRIAS AUXILIARES, S.A. (INDAUX)
    Inventor: Miguel Angel Rioja Calvo
  • Publication number: 20110233015
    Abstract: A progressive damping device for furniture is designed to prevent impacts between the mobile parts of furniture provided with self-closing systems, and provides progressive closure according to the speed and energy acquired in the closure. The damping device generally includes a cylinder in which a dynamic fluid circulates, and in the interior of which there is displaced a piston which has a rod provided with an elastoplastic valve, which delimits respective compression and expansion chambers.
    Type: Application
    Filed: March 21, 2011
    Publication date: September 29, 2011
    Inventor: Miguel Angel RIOJA CALVO
  • Publication number: 20070151891
    Abstract: The metal storage box is formed from a sheet of metal, which is cut in such a manner to allow assembly of the box from the cut sheet. The construction uses the elastic properties of the sheet metal to ensure stability and strength in the assembled box.
    Type: Application
    Filed: October 10, 2006
    Publication date: July 5, 2007
    Inventor: Miguel Angel Rioja Calvo