Patents Assigned to BORTOLUZZI SISTEMI S.P.A.
  • Patent number: 11666146
    Abstract: A sliding drawer or shelf (12) of a piece of furniture, comprising: a perimeter frame defined by the union of a front segment (14) and three C-connected segments (16, 18); a telescopic guide (20) for linearly moving the drawer or shelf with respect to the piece of furniture, the guide comprising a part (22) that can be fixed on the piece of furniture, and a part (24) longitudinally translatable with respect to the fixed part, the translatable part comprising an arm (26) which is adapted to support the drawer or shelf and on which there is mounted an adjustment element (80) for the inclination of the drawer or shelf with respect to the fixed part, wherein the front segment comprises a stop element (50) by which a free end of the arm can be engaged, so that the free end of the arm opposes to a lifting of the drawer or shelf by abutting against a part of the stop element.
    Type: Grant
    Filed: December 15, 2019
    Date of Patent: June 6, 2023
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Bruno Sponga, Marco Pianca
  • Patent number: 11549298
    Abstract: A servomechanism for sliding doors of furniture item is described. An eddy-currents magnetic damper (80) to dampen the door is used to brake two carriages (26) mounted slidingly on the linear guides (20) for slidingly supporting the door.
    Type: Grant
    Filed: November 24, 2018
    Date of Patent: January 10, 2023
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Adriano Girotto, Rodolfo Dal Castel, Daniele Sbardella
  • Patent number: 11536068
    Abstract: A furniture item (MC) is described comprising a body defining a compartment (20) with a front opening, a leaf (32) which is slidable and oscillating to close the front opening, and an L-shaped guide (50) comprising two linear segments (52, 54) connected together. The leaf can be moved by a command member (60) translatable parallelly to—and along—said outer side.
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: December 27, 2022
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Adriano Girotto, Daniele Sbardella, Rodolfo Dal Castel
  • Patent number: 11447997
    Abstract: A damping or return device for sliding door leaves or drawers, particularly for furniture, is provided. The device has a first trolley, which is associated with a door leaf and is slideable with respect to an item of furniture, by a diametrically differently-polarized magnet, which is associated with the first trolley or with the item of furniture, and by at least one steel plate, which is associated with the item of furniture or with the first trolley. The first trolley interacts selectively with at least one elastically compressible element which abuts, in opening and in closing, with an abutment element which is associated with and protrudes from the item of furniture.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: September 20, 2022
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Guido Bortoluzzi, Adriano Girotto
  • Patent number: 11242704
    Abstract: An anti-derailment system is described for a wheel which can roll on a track and is pivoted on a carriage which translatably supports a leaf of a piece of furniture. The system has a slider which is inseparably mountable or mounted on the track and is able to translate on the track independently of the carriage, and a constraint element for constraining the slider and at least one of the wheel, the carriage or the leaf to each other, so as to keep the wheel in condition of rolling on the track without derailing.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: February 8, 2022
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Adriano Girotto, Rodolfo Dal Castel
  • Patent number: 10392848
    Abstract: A damping or return device for sliding door leaves, particularly for furniture, which is constituted by a steel pin that slideably and axially interacts within a magnet constituted by a diametrically differently-polarized collar.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: August 27, 2019
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Guido Bortoluzzi, Adriano Girotto, Lucio Moliner
  • Patent number: 10246923
    Abstract: A damping or return device for sliding door leaves, particularly for furniture, or for drawers, which is constituted by a pin the shank of which is constituted by a diametrically differently-polarized magnet that slideably and axially interacts with a steel plate or a complementarily-shaped collar, which is made of steel and polygonal.
    Type: Grant
    Filed: November 6, 2015
    Date of Patent: April 2, 2019
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Guido Bortoluzzi, Adriano Girotto, Lucio Moliner
  • Patent number: 10221605
    Abstract: An abutment element (B1, B2) is described adapted to be arranged on a profile (10) mounted on a furniture item, on the profile being able to slide a shock-absorber that is integral with a door and which is mounted to meet the abutment element to activate. The element has a portion (32, 52) slidably couplable to the profile so that the abutment element can slide on the profile without detaching; and a modifiable structure for creating a constraint to the sliding of the abutment element so as to make it integral with the profile. Thereby easy assembly and lack of screw-hole are assured.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: March 5, 2019
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Guido Bortoluzzi, Bruno Sponga, Adriano Girotto, Lucio Moliner
  • Patent number: 10087667
    Abstract: A mechanism is described for leaves of a furniture item (10). The furniture item comprises a compartment (V), a sliding leaf (22, 24) to close/uncover the compartment, a mechanism (40) mounted inside the compartment to support the leaf during a horizontal movement in order to uncover the compartment. The mechanism has a support point (48, 58) on the leaf when the leaf is moved to uncover the compartment, wherein the point is displaceable with respect to the furniture item along a direction parallel to the sliding of the leaf, said point being comprised in a rigid element (46, 56) constrained to the compartment.
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: October 2, 2018
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Adriano Girotto, Rodolfo Dal Castel
  • Publication number: 20170321465
    Abstract: A damping or return device for sliding door leaves, particularly for furniture, or for drawers, which is constituted by a pin the shank of which is constituted by a diametrically differently-polarized magnet that slideably and axially interacts with a steel plate or a complementarily-shaped collar, which is made of steel and polygonal
    Type: Application
    Filed: November 6, 2015
    Publication date: November 9, 2017
    Applicant: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Guido BORTOLUZZI, Adriano GIROTTO, Lucio MOLINER
  • Publication number: 20170321466
    Abstract: A damping or return device for sliding door leaves or drawers, particularly for furniture, is provided. The device has a first trolley, which is associated with a door leaf and is slideable with respect to an item of furniture, by a diametrically differently-polarized magnet, which is associated with the first trolley or with the item of furniture, and by at least one steel plate, which is associated with the item of furniture or with the first trolley. The first trolley interacts selectively with at least one elastically compressible element which abuts, in opening and in closing, with an abutment element which is associated with and protrudes from the item of furniture.
    Type: Application
    Filed: November 18, 2015
    Publication date: November 9, 2017
    Applicant: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Guido BORTOLUZZI, Adriano GIROTTO
  • Publication number: 20170321464
    Abstract: A damping or return device for sliding door leaves, particularly for furniture, which is constituted by a steel pin that slideably and axially interacts within a magnet constituted by a diametrically differently-polarized collar.
    Type: Application
    Filed: November 6, 2015
    Publication date: November 9, 2017
    Applicant: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Guido BORTOLUZZI, Adriano GIROTTO, Lucio MOLINER
  • Patent number: 9752367
    Abstract: A damping or return device for sliding door leaves, particularly for furniture, is provided. The device includes a rectilinear hollow body made of plastic material, which is slideably associated with a profile that is integral with the top of the piece of furniture and can be coupled automatically and with a snap action to an entrainer. The entainer is fixed to one of the door leaves by way of an adapted carriage. The rectilinear hollow body accommodates a bidirectional shock absorber and interacts selectively with a first or a second magnetized stroke limiting pivot which are associated with a first guide or with a second guide.
    Type: Grant
    Filed: April 30, 2014
    Date of Patent: September 5, 2017
    Assignee: BORTOLUZZI SISTEMI S.P.A.
    Inventors: Adriano Girotto, Bruno Sponga, Lucio Moliner