A 3D thermoplastic pultrusion system and method based upon a 3D variable die system and including one or more sets of 3D thermoplastic forming machines to continuously produce thermoplastic composite pultrusions with at least one of varying cross-section geometry and constant surface contours, varying cross-section geometry and varying surface contours, and constant cross-section geometry and varying surface contours. The 3D thermoplastic pultrusion system and method including at least one of multiple pairs of shapeable and flexible bands and a rotating assembly that rotates the one or more sets of 3D thermoplastic forming machines to impart a twist to the thermoplastic composite.

The present invention relates to a process for recycling waste high density polyethylene (HDPE) materials, which is carried out by thermofusion. Through this recycling process, products having particular qualities are obtained, and laminated products or products in the form of a molded block may be obtained. Said products, in addition to representing a benefit for the environment, exhibit particularities that make them different from virgin raw material products and recycled products, representing a surprising and unexpected technical advantage over those currently available.

The invention relates to a method and an apparatus for manufacturing a product from a starting material. At least one material batch is collected onto a conveyor or into a conveyor from material portions, the mate-rial batch is heated to a desired temperature and/or a desired temperature is maintained in the material batch on the conveyor or in the conveyor, the conveyor is moved to transfer the material batch to a product manufacturing device in which the product is manufactured from the material batch by a shape-giving tool, and the mate-rial batch is measured or weighed, and the material portions are adjusted based on the measurement results. In addition, the invention relates to the use of the method.

A composite molded cargo body panel including a core, an interior skin secured to a first side of the core having a thickness, and exterior skin secured to a second side of the core, and a plurality of recesses. The plurality of recesses are dispersed along a first direction at intervals in the interior skin, with the core thickness at each of the plurality of recesses being reduced compared to a maximum core thickness, and each of the plurality of recesses defines a support surface. A pocket is formed in each of the plurality of recesses, with the core thickness at the pocket being less than the core thickness at each of the plurality of recesses. A plurality of logistics inserts are attached to the respective support surfaces of the plurality of recesses so that, at each of the plurality of recesses, the logistics insert extends across the pocket.

An arrangement supplies a semi-finished product to a thermoforming machine as a starting material. The arrangement has a deposition device, on which cuttings of the starting material can be provided in each case, and a loading device having a table device and a movable loading unit. The loading unit has a first section and a second section that are each arranged to receive one of the cuttings at the section. At least one cutting can be deposited on the table device. The first section receives one of the cuttings from the deposition device and the second section receives another of the cuttings from the table device, and then the first section for depositing one cutting received from the deposition device on the table device and the second section for depositing the other cutting received from the table device can be positioned in a working region of the thermoforming machine.

A shaped tile and its manufacturing method are described. The manufacturing method for fabricating a shaped tile comprises a thermoforming process, which comprises using a thermoforming mold to perform heat-compression on an intermediate tile so as to melt and deform the intermediate tile while heat-compression is applied, and to form a molding edge on at least one periphery of the intermediate tile such that the intermediate tile is turned into a shaped tile. By employing the proposed present invention, it is advantages of maintaining a final configuration of the shaped tile without getting any distortion.

The apparatus includes an operating unit, which can be a welding unit for welding a closing film to an edge zone of a containing element or a separating unit for separating containing elements from portions of sheet material. The apparatus includes a control unit programmed to enable the operating unit to selectively process a continuous strip of containing elements or discrete groups of containing elements.

A thermoforming device is described. It relates to a mold assembly including a first and second mold, and to a mold that can be used in a thermoforming device. It also relates to a method for thermoforming a product. The thermoforming device is characterized in that the thermoforming device comprises a second pre-stretcher, in addition to a first pre-stretcher and a calibration element (19, 20), and that the second pre-stretcher is at least partially and moveably arranged in a second mold body (12, 43). A movement relative to the second mold body (12, 43) and towards the same forming cavity of the first pre-stretcher, the second pre-stretcher, and the calibration element (19, 20), can be individually controlled, arid the second pre-stretcher at least partially surrounds the first pre-stretcher and the calibration element (19, 20).

The invention relates to a method for manufacturing a coated plastic part (1) intended to be integrated into a passenger compartment of a motor vehicle, the coated plastic part including a base part comprising a raised section (6), and a sheet (3) comprising a useful surface (11), the method comprising a step of creating (102, 201) at least one flap (12) in the useful surface, a positioning step (103, 202) in which the sheet is positioned opposite a shaping tool (15) comprising a raised area (14) of a complementary shape to the raised section (6), a shaping step (104, 203), in which the sheet is pressed against the shaping tool (15), and a joining step (105, 204) in which the sheet and the base part are held against each other so as to facilitate the rigid connection of the sheet and the base part.

The present disclosure relates to the technical field of protective case, in particular to a protective case for electronic device and a method for manufacturing the same. The protective case for electronic device includes an inner shell, an outer shell, and a magnetic interlayer that fits and in contact with the inner shell and the outer shell, wherein: the magnetic interlayer includes an interlayer base material and a magnetic part, the magnetic interlayer is provided with a through installation hole, and the magnetic part is fixedly embedded in the installation hole, the thickness of the magnetic part matches with the depth of the installation hole, the interlayer base material includes a hot-melt base material and reinforcing fiber yarn contained in the hot-melt base material, and the hot-melt base material is filled between the magnetic part and the inner side wall of the installation hole.