A truss hinge that includes a number of different labeled parts, where connections between the two different parts can constrain the truss to different angles.

A system (100) comprising a boom tip attachment bracket (108) on a boom (102) of a working machine, the boom (102) having an actuator (104) attached thereto and one or more flexible lines (106), a processing head attachment bracket (110) for rigidly attaching a processing head (112) to the boom (102) of the working machine, the processing head attachment bracket (110) having a line connection point (114) for connecting the one or more flexible lines (106), and an internal line passage (116) for passage of the one or more flexible lines (106) from the boom (102) to the line connection point (114). The boom tip attachment bracket comprises (108) a first rigid frame (118) having at least two plates (120a, 120b) spaced from each other by a first spacing distance (122) so as to comprise at least a portion of the internal line passage (116), and a pair of first coupling points (124a, 124b) opposed across the first spacing distance (122), for rotatably coupling the rigid frame (118) to the processing head (112) along a first rotation axis (126a). The processing head attachment bracket comprises a second rigid frame (128) having at least two plates (130a, 130b) spaced from each other by a second spacing distance (132) so as to comprise at least a portion of the internal line passage (116); and a pair of second coupling points (134a, 134b), opposed across the second spacing distance (132), and rotatably coupled with the pair of first coupling points (124a, 124b) along the first rotation axis (126a). The processing head attachment bracket (110) is coupled to the actuator (104) by a torque assembly (136) for translating actuation of the actuator (104) into a rotation of the processing head attachment bracket (110) about the first rotation axis (126a), and the internal line passage (116) passes through at least the first rotation axis (126a).

The disclosure provides a pallet truck load lift portion, including a fork frame, a roof plate, and two upright columns. Each of the two upright columns includes two column plates and a column connection plate extending between and connected to the two column plates. This provides a simple but high strength structure, and an open and accessible space between the fork frame and upright columns that can be used for positioning a battery or other components.

A system for changing work tools on a loading crane includes a first coupling member on the work tool side or the loading crane side with a receiving opening and a second coupling member on the loading crane side or the work tool side with a guide member extending along a longitudinal axis. The guide member engages in the receiving opening by moving the first and second coupling members toward each other. The first coupling member comprises a support surface for axially abutting the second coupling member and the second coupling member comprises a bearing surface complementary to the support surface and a locking element which is movable by a drive between disengaged and engaged positions. The locking element has a clamping surface for frictionally abutting the first coupling member and the first coupling member has an abutment surface complementary to the clamping surface for zero-play axial clamping of the first and second coupling members.

A truss hinge that includes a number of different labeled parts, where connections between the two different parts can constrain the truss to different angles.

A truss hinge that includes a number of different labeled parts, where connections between the two different parts can constrain the truss to different angles.

A system includes: a detection means that detecting the weight of the load that is being manipulated is integrated into a load-sensitive guide pin that forms part of the axle bearing and that can output a signal that is proportional to the effect that is caused by the load, a power source to provide driving power for the load-sensitive guide pin, a sensor cable for the transfer of a driving voltage from the power source to the load-sensitive guide pin, a calculation means that is in signal-transfer connection with the load-sensitive guide pin in order to calculate the weight of the load that corresponds to the signal from the load-sensitive guide pin.

A hand-or voice-operated controller system for a driven loadable construct has a plurality of control circuit receiving inputs from a directional control and connection circuitry for communicating signals from the control circuit to at least one motor disposed on the loadable construct and to which at least one drive wheel disposed on the loadable construct is electrically coupled.

A platform system includes a station including a moving portion and a guide configured to guide movement of the moving portion, and a manipulator configured to pick up an object from the moving portion or to place the object on the moving portion, where the moving portion is configured to move in response to the manipulator picking up the object from the moving portion or placing the object on the moving portion.

The invention relates to a rotator (100) for a tool (200). The rotator (100) comprises a stator (102) and a rotor (104) rotatably arranged inside the stator (102). The rotor (104) comprises a radial bearing (122) having a first axial extension (a1) in the rotator (100). The rotator (100) comprises a separate bearing (112) arranged radially outside the rotor (104). The separate bearing (112) is configured to carry an external load of the rotator (100). The rotator (100) further comprises an electrical swivel (108) and/or an angle meter (116) arranged inside the rotor (102), and the electrical swivel (108) and/or the angle meter (116) at least partially extends axially in the first axial extension (a1) in the rotator (100). Thereby, a compact rotator design is provided.