Abstract: An implement attachment is coupled to a working arm of a working machine. The arm is connected to an implement attachment by fastener sleeves and fastener pins. The attachment includes two side plates, each carrying two bushes having holes for accommodating the fastener pins. The bushes have a circular guide portion fitting into a circular hole in respective side plates. Each bush has a flange connected to the side plates by a fastener. The hole receiving the fastener pins is eccentric to the guide portion with respect to at least two of the bushes. As a result, the implement attachment is readily mounted on mutually different working arms.

Abstract: An implement attachment is coupled to a working arm of a working machine. The arm is connected to an implement attachment by fastener sleeves and fastener pins. The attachment includes two side plates, each carrying two bushes having holes for accommodating the fastener pins. The bushes have a circular guide portion fitting into a circular hole in respective side plates. Each bush has a flange connected to the side plates by a fastener. The hole receiving the fastener pins is eccentric to the guide portion with respect to at least two of the bushes. As a result, the implement attachment is readily mounted on mutually different working arms.

Abstract: The invention concerns a coupler comprising a cam (211) for locking a tool (100) with the coupler (200), characterized in that the cam (211) comprises for bringing the cam into a locking position, an articulation (213) with a connecting rod (209) itself connected through a bearing (206) to a piston (209) mobile in a bore (203) of the coupler body (200), said piston being subjected to the action of a spring (208), a chamber (220), opening on to a conduit (223), being formed by the piston (205) and the base of the bore (203), and means (215) for being connected to an unlocking object for applying an unlocking torque on the cam.

Abstract: In a system for the tilting of a suspended object, this object is suspended from a suspension point by three suspension lines, the suspension lines being each fixed to the object by a fastening point. A suspension point is deflected and tautened by a roller. The tilting of the object is then achieved by the translation of the roller with respect to the object. This shifting is obtained, for example, by a pyrotechnical thrustor fixed to the object. Application: sub-munitions suspended from a parachute.

Abstract: In a system for the tilting of a suspended object, this object is suspended from a suspension point by three suspension lines, the suspension lines being each fixed to the object by a fastening point. A suspension point is deflected and tautened by a roller. The tilting of the object is then achieved by the translation of the roller with respect to the object. This shifting is obtained, for example, by a pyrotechnical thrustor fixed to the object. Application: sub-munitions suspended from a parachute.

Abstract: An electromagnetically compatible vertical enclosure for the operating system of transmission equipment, in particular for transmission by radio beam, the enclosure containing a set of electrical modules and having a top flap and a bottom flap for closing said structure. The flaps are removable and are hinged at the top and at the bottom of the structure about horizontal axles fixed to the structure, thereby making it possible to provide completely unhindered access to the modules. The invention is particularly suitable for radio beam transmission.