Patents by Inventor Antonio Giovannetti
Antonio Giovannetti 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).
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Publication number: 20240074581Abstract: A device for supporting and removably fixing shelves of furniture, such as bookcases, shelf units and the like, by a pin associated with a shelf and configured to be inserted in a hole formed in a side wall of a furniture item. The device is configured to be inserted in the thickness of the shelf and has a casing, inside whereof the pin is mounted, ending with a head, which is stressed by a compression spring, to protrude normally from the edge of the shelf. The casing has a substantially flattened parallelepiped shape and said pin is mounted so as to be able to retract completely in the casing with a linear movement following a force exerted axially on the same, and to be able to retract at last partially in the casing with an oblique movement following a transverse force exerted on the same.Type: ApplicationFiled: January 11, 2022Publication date: March 7, 2024Inventor: Antonio GIOVANNETTI
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Patent number: 11753857Abstract: Hinge for the opening and the closing of hinged doors of furniture units, including a first fixed body designed to be housed in a seat of a horizontal plane of the structure of a furniture unit, such as a base or a top, and a second movable body designed to be housed in a seat of a door of the furniture unit, to actuate the door during opening and closing by way of a movement mechanism including at least one lever or connecting rod connecting a pin placed on the fixed part of the hinge and a pin placed on the movable part, wherein the closing force of the door is determined by a spring, the spring acting, with a tilting action, on an extension of the connecting rod beyond the hinge pin.Type: GrantFiled: March 23, 2020Date of Patent: September 12, 2023Assignee: EFFEGI BREVETTI S.R.L.Inventor: Antonio Giovannetti
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Publication number: 20230248147Abstract: Disclosed is a device for supporting and fixing shelves of furniture items, such as bookcases, shelf units and the like. The device includes a casing of substantially cylindrical shape, inside whereof is mounted a pin that is stressed by a compression spring, the device being inserted in the edge of a shelf, with a tip of the pin normally protruding from the edge of the shelf and apt to re-enter the casing when the shelf is brought into interference with a wall of the furniture item, wherein a cam element is provided for the actuation of the pin between a position of maximum extraction and a position of minimum extraction of the tip from the casing, the pin being free to spring to re-enter the casing when the cam element is in the positions of maximum and minimum extraction of the tip.Type: ApplicationFiled: January 27, 2021Publication date: August 10, 2023Inventor: Antonio GIOVANNETTI
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Patent number: 11603687Abstract: Mechanism for the movement of a wing of furniture with a downward folding opening, designed to be placed on one side of the furniture item, the mechanism being contained in a box consisting of two half-shells, and including a hinge including a plurality of levers, articulated one in relation to the other, to the box and to the wing for the movement of the latter, one of the levers being able to slide in a track formed in the box, another of the levers being able to rotate around a fulcrum point provided on the box and acting with one of its ends on the front side of a linear slider, the rear side of which acts on one end of a rocker lever, whose other end acts on.Type: GrantFiled: October 24, 2019Date of Patent: March 14, 2023Assignee: EFFEGI BREVETTI S.R.L.Inventor: Antonio Giovannetti
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Patent number: 11549297Abstract: Mechanism for moving a furniture door, apt to be placed on a lateral side of the piece of furniture and to move a door by a system of levers, the mechanism comprising a spring unit acting on the system of levers to balance the weight force of the door during opening, wherein the spring unit is pivotally mounted and acts directly on a main or thrust lever, mounted rotating around an axis, by a pin housed in a first cam slot formed in the lever and in a second cam slot placed in a fixed position with respect to the lateral side of the piece of furniture.Type: GrantFiled: March 13, 2018Date of Patent: January 10, 2023Assignee: DONGTAI HARDWARE PRECISION (HONG KONG) LIMITEDInventor: Antonio Giovannetti
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Publication number: 20220195776Abstract: Hinge for the opening and the closing of hinged doors of furniture units, including a first fixed body designed to be housed in a seat of a horizontal plane of the structure of a furniture unit, such as a base or a top, and a second movable body designed to be housed in a seat of a door of the furniture unit, to actuate the door during opening and closing by way of of a movement mechanism including at least one lever or connecting rod connecting a pin placed on the fixed part of the hinge and a pin placed on the movable part, wherein the closing force of the door is determined by a spring, the spring acting, with a tilting action, on an extension of the connecting rod beyond the hinge pin.Type: ApplicationFiled: March 23, 2020Publication date: June 23, 2022Inventor: Antonio GIOVANNETTI
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Patent number: 11268556Abstract: A joining device for parts of furniture and furnishing accessories includes a casing or container body suitable for being inserted in a seat formed in one of the components of the item of furniture to be joined and provided with an expansion bushing externally projecting with respect to a first end or front end of said casing or container body and suitable for engaging with a further seat of a further component of the item of furniture to be joined to the component wherein the casing or container body is inserted. Said joining device includes a cam mechanism for a linear motion of actuation means co-operating in an expansion and retraction deformation movement of the expansion bushing and simultaneous expansion of at least one portion of said casing or container body, with said cam mechanism and actuation means housed in the casing or container body and actuated by a tool.Type: GrantFiled: December 8, 2018Date of Patent: March 8, 2022Assignee: HÄFELE BERLIN GMBH & CO KGInventor: Antonio Giovannetti
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Publication number: 20210404230Abstract: Mechanism for the movement of a wing of furniture with a downward folding opening, designed to be placed on one side of the furniture item, the mechanism being contained in a box consisting of two half-shells, and including a hinge including a plurality of levers, articulated one in relation to the other, to the box and to the wing for the movement of the latter, one of the levers being able to slide in a track formed in the box, another of the levers being able to rotate around a fulcrum point provided on the box and acting with one of its ends on the front side of a linear slider, the rear side of which acts on one end of a rocker lever, whose other end acts on.Type: ApplicationFiled: October 24, 2019Publication date: December 30, 2021Inventor: Antonio GIOVANNETTI
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Patent number: 11098515Abstract: Mechanism for opening of a flap door of an item of furniture, including a part extensible telescopically under the action of a spring, hinged to a lateral side of an item of furniture and acting on a door by way of a thrust fulcrum, wherein a unit is provided, apt to move continuously the thrust fulcrum during the phases of opening and closure of the door.Type: GrantFiled: September 21, 2018Date of Patent: August 24, 2021Assignee: EFFEGI BREVETTI S.R.L.Inventor: Antonio Giovannetti
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Patent number: 11098740Abstract: A joining device for parts of furniture and furnishing accessories includes a casing or container body suitable for being inserted in a seat formed in one of the components of the item of furniture to be joined. An expansion bushing externally projects with respect to a first end or front end of said casing or container body and is suitable for engaging with a further seat of a further component of the item of furniture to be joined to the component wherein the casing or container body is inserted. Said joining device includes a cam mechanism for a linear motion of actuation means co-operating in an expansion and retraction deformation movement of the expansion bushing and simultaneous expansion of at least one portion of said casing or container body, with said cam mechanism and actuation means housed in the casing or container body and actuated by a tool.Type: GrantFiled: May 20, 2019Date of Patent: August 24, 2021Assignee: Häfele Berlin GmbH & Co KGInventor: Antonio Giovannetti
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Publication number: 20200340278Abstract: Mechanism for opening of a flap door of an item of furniture, including a part extensible telescopically under the action of a spring, hinged to a lateral side of an item of furniture and acting on a door by way of a thrust fulcrum, wherein a unit is provided, apt to move continuously the thrust fulcrum during the phases of opening and closure of the doorType: ApplicationFiled: September 21, 2018Publication date: October 29, 2020Inventor: Antonio GIOVANNETTI
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Patent number: 10605286Abstract: A joining device for parts of furniture and furnishing accessories, of the shelf unit, bookcase, drawer unit, bed frame, seating type and the like, includes a casing or container body suitable for being inserted in a seat formed in one of the components of the item of furniture to be joined and is provided with an expansion bushing externally projecting with respect to a first end or front open end of said casing or container body and suitable for engaging with a further seat of a further component of the item of furniture to be joined to the component wherein the casing or container body is inserted. Said joining device includes a cam mechanism for a linear motion of actuation means co-operating in an expansion deformation movement of the expansion bushing and simultaneous expansion of at least one portion of said casing or container body.Type: GrantFiled: September 22, 2018Date of Patent: March 31, 2020Assignee: Häfele Berlin GmbH & Co KGInventor: Antonio Giovannetti
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Publication number: 20200040634Abstract: Mechanism for moving a furniture door, apt to be placed on a lateral side of the piece of furniture and to move a door by a system of levers, the mechanism comprising a spring unit acting on the system of levers to balance the weight force of the door during opening, wherein the spring unit is pivotally mounted and acts directly on a main or thrust lever, mounted rotating around an axis, by a pin housed in a first cam slot formed in the lever and in a second cam slot placed in a fixed position with respect to the lateral side of the piece of furniture.Type: ApplicationFiled: March 13, 2018Publication date: February 6, 2020Applicant: DONGTAI HARDWARE PRECISION (HONG KONG) LIMITEDInventor: Antonio GIOVANNETTI
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Publication number: 20190271345Abstract: A joining device for parts of furniture and furnishing accessories includes a casing or container body suitable for being inserted in a seat formed in one of the components of the item of furniture to be joined. An expansion bushing externally projects with respect to a first end or front end of said casing or container body and is suitable for engaging with a further seat of a further component of the item of furniture to be joined to the component wherein the casing or container body is inserted. Said joining device includes a cam mechanism for a linear motion of actuation means co-operating in an expansion and retraction deformation movement of the expansion bushing and simultaneous expansion of at least one portion of said casing or container body, with said cam mechanism and actuation means housed in the casing or container body and actuated by a tool.Type: ApplicationFiled: May 20, 2019Publication date: September 5, 2019Inventor: Antonio Giovannetti
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Patent number: 10280960Abstract: An assembly/joining device (10) for parts or components of modular furniture and furnishing accessories of the shelf units, bookcases, cupboards, bed frames type and the like, including a pin (12) and a bushing (14) inserted in dedicated seats made in the components of the furniture to be joined and attached rigidly one with respect to the other, the pin (12) which includes a ferrule (24) elastically retractable internally to the pin apt to couple with the bushing (14) and co-operating with guide elements of the bushing (14) for a coupling/uncoupling between the pin (12) and bushing (14) during assembly/disassembly of the furniture parts.Type: GrantFiled: April 10, 2015Date of Patent: May 7, 2019Assignee: EFFEGI BREVETTI S.R.L.Inventor: Antonio Giovannetti
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Publication number: 20190107132Abstract: A joining device for parts of furniture and furnishing accessories includes a casing or container body suitable for being inserted in a seat formed in one of the components of the item of furniture to be joined and provided with an expansion bushing externally projecting with respect to a first end or front end of said casing or container body and suitable for engaging with a further seat of a further component of the item of furniture to be joined to the component wherein the casing or container body is inserted. Said joining device includes a cam mechanism for a linear motion of actuation means co-operating in an expansion and retraction deformation movement of the expansion bushing and simultaneous expansion of at least one portion of said casing or container body, with said cam mechanism and actuation means housed in the casing or container body and actuated by a tool.Type: ApplicationFiled: December 8, 2018Publication date: April 11, 2019Inventor: Antonio Giovannetti
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Publication number: 20190024690Abstract: A joining device for parts of furniture and furnishing accessories, of the shelf unit, bookcase, drawer unit, bed frame, seating type and the like, includes a casing or container body suitable for being inserted in a seat formed in one of the components of the item of furniture to be joined and is provided with an expansion bushing externally projecting with respect to a first end or front open end of said casing or container body and suitable for engaging with a further seat of a further component of the item of furniture to be joined to the component wherein the casing or container body is inserted. Said joining device includes a cam mechanism for a linear motion of actuation means co-operating in an expansion deformation movement of the expansion bushing and simultaneous expansion of at least one portion of said casing or container body.Type: ApplicationFiled: September 22, 2018Publication date: January 24, 2019Inventor: Antonio Giovannetti
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Patent number: 10034542Abstract: A joining device for parts of furniture and furnishing accessories, including a casing or container body suitable for being inserted in a seat formed in one of the components of the item of furniture to be joined and provided with an expansion bushing externally projecting with respect to an open end of the casing or container body and suitable for engaging with a further seat of a further component of the item of furniture to be joined to the component wherein the casing or container body is inserted, the joining device which includes a cam mechanism for a linear and reciprocated motion of an actuation unit co-operating in an expansion deformation movement of the expansion bushing and in a backward and traction movement of the same expansion bushing, with the cam mechanism and the actuation unit housed in the casing or container body and actuated by a tool.Type: GrantFiled: September 4, 2015Date of Patent: July 31, 2018Assignee: EFFEGI BREVETTI S.R.L.Inventor: Antonio Giovannetti
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Publication number: 20170303682Abstract: A joining device for parts of furniture and furnishing accessories, including a casing or container body suitable for being inserted in a seat formed in one of the components of the item of furniture to be joined and provided with an expansion bushing externally projecting with respect to an open end of the casing or container body and suitable for engaging with a further seat of a further component of the item of furniture to be joined to the component wherein the casing or container body is inserted, the joining device which includes a cam mechanism for a linear and reciprocated motion of an actuation unit co-operating in an expansion deformation movement of the expansion bushing and in a backward and traction movement of the same expansion bushing, with the cam mechanism and the actuation unit housed in the casing or container body and actuated by a tool.Type: ApplicationFiled: September 4, 2015Publication date: October 26, 2017Inventor: Antonio GIOVANNETTI
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Publication number: 20170037891Abstract: An assembly/joining device (10) for parts or components of modular furniture and furnishing accessories of the shelf units, bookcases, cupboards, bed frames type and the like, including a pin (12) and a bushing (14) inserted in dedicated seats made in the components of the furniture to be joined and attached rigidly one with respect to the other, the pin (12) which includes a ferrule (24) elastically retractable internally to the pin apt to couple with the bushing (14) and co-operating with guide elements of the bushing (14) for a coupling/uncoupling between the pin (12) and bushing (14) during assembly/disassembly of the furniture parts.Type: ApplicationFiled: April 10, 2015Publication date: February 9, 2017Inventor: Antonio GIOVANNETTI