Patent ID: 9534438
Date: 2017-01-03
CPC Classifications: E05D,E05Y,E06B

Claim:
1. A roto-translating system configured to open and close a wing, the roto-translating system configured to be mounted on a frame of the wing; the roto-translating system comprising: a first guide and a second guide configured to define a moving region in which the wing moves, the first guide and the second guide defining an angle in the moving region, the angle being defined by intersecting longitudinal axes of the first guide and the second guide, the angle being greater than or equal to 90′; a first carriage and a second carriage which are configured to be coupled to an upper edge of the wing, the first carriage and second carriage configured to slidingly engage with the first guide and the second guide, respectively, such that a spacer arm including a first end and a second end, the first end configured to be fixed to a first structural element of the frame in a rotating manner about a first vertical axis, and the second end configured to be coupled to a lower edge of the wing.