Lifting system for door leaves of furniture that swing about at least one horizontal axis
First Claim
1. A lifting system for door leaves of furniture that swing about at least one horizontal axis between a closed position and a raised open position, the lifting system comprising a supporting body which can be connected to a fixed portion of an item of furniture, a system of articulated levers which are connected to said supporting body and to a door leaf of the item of furniture, said system of levers comprising a first lever which has an end connected rotatably to said supporting body by way of a rotation axis and a second lever which has an end that can be connected rotatably to an element for fixing on said door leaf of the item of furniture, said first lever and said second lever being mutually articulated at respective other ends, and elastic actuation means, which are functionally connected to said system of articulated levers in order to generate a rotation torque for said system of levers,and further comprising elastic initial opening means which are adapted to act functionally on said second lever of said system of articulated levers.
1 Assignment
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Accused Products
Abstract
A lifting system for door leaves of furniture that swing about at least one horizontal axis between a closed position and a raised open position, the lifting system comprising a supporting body which can be connected to a fixed portion of the item of furniture, a system of articulated levers which are connected to the supporting body and to a door leaf of the item of furniture, the system of levers comprising a first lever which has an end connected rotatably to the supporting body and a second lever, the first lever and the second lever being mutually articulated at the respective other ends, and elastic actuation means, which are functionally connected to the system of articulated levers in order to generate a rotation torque for the system of levers, and further comprising elastic initial opening means.
20 Citations
6 Claims
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1. A lifting system for door leaves of furniture that swing about at least one horizontal axis between a closed position and a raised open position, the lifting system comprising a supporting body which can be connected to a fixed portion of an item of furniture, a system of articulated levers which are connected to said supporting body and to a door leaf of the item of furniture, said system of levers comprising a first lever which has an end connected rotatably to said supporting body by way of a rotation axis and a second lever which has an end that can be connected rotatably to an element for fixing on said door leaf of the item of furniture, said first lever and said second lever being mutually articulated at respective other ends, and elastic actuation means, which are functionally connected to said system of articulated levers in order to generate a rotation torque for said system of levers,
and further comprising elastic initial opening means which are adapted to act functionally on said second lever of said system of articulated levers.
Specification