A layup strategy analysis tool including a memory storing layup strategy analysis instructions and one or more processors configured to execute the layup strategy analysis instructions. During execution, the layup strategy analysis instructions obtain model data representing a three-dimensional (3D) model of an object to be formed using an automated fiber placement process. The layup strategy analysis instructions also obtain process data descriptive of the automated fiber placement process and one or more automated fiber placement machines. The layup strategy analysis instructions also generate output indicating a count of a number of tows that can be simultaneously applied during a single pass based on a geometry of the object and based on manufacturability constraints indicated by the process data.

An ultrasonic welding system, for welding together two workpieces wherein at least one of the workpieces includes a polymeric composite, comprising an energy applicator positioned along an action axis so that, in operation, ultrasonic vibrations transmitted from the energy applicator during a welding routine, are transmitted to the workpieces generally at and/or adjacent the axis. The system also includes a primary, course-control, actuator positioned along action axis so that a first load, output by the primary actuator, acts along the system action axis. The system further comprises a secondary, fine-control, actuator positioned along the system action axis so that a second load output, by the secondary actuator, acts along the axis. And the system comprises a controller for providing first command signals and second command signals to the primary actuator and second actuator to control them to effect loads on the workpieces, during the welding routine and along the axis.

A method for manufacturing a plastic fuel tank including: a) inserting a plastic parison including two distinct parts into an open two-cavity mold; b) inserting a core, bearing at least part of a reinforcing element configured to create a link between the two parison parts, inside the parison; c) pressing the parison firmly against the mold cavities, for example by blowing through the core and/or creating suction behind the cavities; d) fixing the part of the reinforcing element to at least one of the parison parts using the core; e) withdrawing the core; f) closing the mold, bringing its two cavities together to grip the two parison parts around their periphery to weld them together; g) injecting a pressurized fluid into the mold and/or creating a vacuum behind the mold cavities to press the parison firmly against the mold cavities; and h) opening the mold and extracting the tank.

A device for the automatic fitting of vehicle registration plates with data carriers. A plurality of work stations interlinked by at least one conveyor are provided for this purpose. The work stations are equipped with handling devices and associated imaging devices. As a result, a respective data carrier can be automatically gripped and placed in its precise position in the opening and prefixed there. The data carriers are then each cast automatically in the opening for the permanent fixation of the data carrier in the opening of the registration plate.

An inspection device includes a base facing, in a first direction, a surface to be inspected, a contact section mounted on the base and configured to contact with a seal on the surface, a biasing device mounted on the base and configured to bias the contact section in a second direction, and a reciprocating mechanism at an end portion of the base on the one side and configured to move the base in the second direction. The biasing device includes a rotary shaft extending in a third direction, an arm being rotatable about the rotary shaft, extending at both sides in the second direction with respect to the rotary shaft, and included with the contact section at an end portion on the one side, and a biasing member at an end portion of the arm on the other side and configured to move the contact section in the second direction.