Abstract: The invention relates to a golf training device comprising an annular support with a hole for a golf ball is formed. The support being provided with a plurality of members angularly distributed with each member having an external ramp and an internal ramp. The ramps are arranged to have a stable state with the external ramp arranged in a plane of access to the hole. The internal ramp is arranged protruding around the hole, and a state constrained by the passage of the ball on the member wherein the internal ramp is lowered inside of the hole. The annular support has a plurality of feet which are angularly distributed between the members, each one of the feet having a lower ground support wall and an upper wall forming an access ramp to the hole.

Abstract: A hinge for a folding bicycle comprising a first tubular portion, a second tubular portion, the first and second tubular portions being able to assume an unfolded position and a folded position; a blocking element which can assume at least one closed position in which it retains the first tubular portion and the second tubular portion in the unfolded position, and an open position in which it allows the movement into the folded position of the first and second tubular portions; a connection part and a return device configured to bring the blocking element from its open position to its closed position.

Abstract: The invention relates to eyeglasses having two lens units that are fitted with a device for keeping the eyeglasses on a wearer's head. The eyeglasses having a nose bridge that connects the two lens units and includes a central portion to be disposed about the wearer's nose At least one of the lens units has a duct inside to which a lateral portion of the nose bridge is slidingly mounted using a mechanism for adjusting the position of the lens unit relative to the nose bridge. The adjusting mechanism has a member that is rotatably mounted in the duct. The member and the lateral portion of the nose bridge comprise a coupler designed to convert the rotation of the member into a relative translational movement between the lateral portion and the duct.

Abstract: The invention relates to a braking device (10) for a vehicle having a handlebar and a brake cable (C), said device comprising a support (18) provided with a fastener sleeve (20) and including a receiving cavity (19) for receiving the nipple (Ca) of the brake cable, said device further comprising a pivot body (24) mounted to pivot about a pivot axis (Y), the pivot body comprising both a brake handle (26) and also a guide member (34) for guiding the brake cable into the pivot body and extending along an axis (Z), the axis of the guide member extending transversely relative to a plane (P) that is perpendicular to the pivot axis, and the guide member and the brake handle extending on opposite sides of the support.