| 摘要 |
The invention relates to a hinge for the constraining of a hatch or door from a support structure. The hinge is of the type constituted by a first part constrainable from the support structure and by a second part constrainable from the closing door of the support structure itself. The second part is pivoted about respective parallel axes arranged near the lower edge of the door. A lower arm is rigidly and movably connectable to a lower portion of the first part. The lever has an upper edge slidably in contact with an idler wheel supported by an upper portion of the first part. The lever exhibits a first substantially straight tract, a second curved tract with at least one center of curvature arranged above the lever, and a third tract, also curved with at least one center of curvature arranged above the lever and connected to the second tract by an arched projection with at least one center of curvature arranged below the lever.
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