Extrusión
Extrusión
TRAJE BLINDADO DE EQUIPO DE PROTECCION PERSONAL BALISTICO (PPE) Y METODOS PARA SU PRODUCCION
02/06/2025 -
The apparatus and associated methods disclosed herein relate to an armored suit comprising a plate having a ceramic tile adhered to front and rear polyolefin layers by pre-impregnated and...
TAPA DESLIZANTE CON PANELES REBATIBLES PARA CAJAS DE VEHÍCULOS UTILITARIOS Y SIMILARES.
03/11/2025 -
Sliding cover with recessed panels for boxes of utility vehicles and the like, comprising three sliding panels, front (1), intermediate (2) and rear (3), of rectangular configuration and linked...
DOUBLE-PRINT-HEAD DEVICE FOR CONTINUOUS FIBER COMPOSITE MATERIAL AND HAVING TENSION DEVICE
12/02/2026 -
A double-print-head device for a continuous fiber composite material and having a tension device. The double-print-head device comprises a printing support frame (1), wherein the printing support...
DUAL-SWITCH 3D PRINT HEAD HAVING SYNERGISTIC PRINTING OF RESIN AND CONTINUOUS FIBERS
12/02/2026 -
A dual-switch 3D print head having synergistic printing of resin and continuous fibers, the print head comprising a main frame (1), wherein a resin head extrusion mechanism (3) is provided on the...
DOUBLE-PRINT-HEAD DEVICE FOR CONTINUOUS FIBER COMPOSITE MATERIAL AND HAVING TENSION DEVICE
12/02/2026 -
A double-print-head device for a continuous fiber composite material and having a tension device. The double-print-head device comprises a printing support frame (1), wherein the printing support...
ANTI-SLIP CARPET HAVING HOLLOWED-OUT NET-SHAPED TPE FILM, AND PREPARATION METHOD THEREFOR
12/02/2026 -
Disclosed in the present invention are an anti-slip carpet having a hollowed-out net-shaped TPE film, and a preparation method therefor. The carpet comprises a carpet body and a hollowed-out...
DUAL-SWITCH 3D PRINT HEAD HAVING SYNERGISTIC PRINTING OF RESIN AND CONTINUOUS FIBERS
12/02/2026 -
A dual-switch 3D print head having synergistic printing of resin and continuous fibers, the print head comprising a main frame (1), wherein a resin head extrusion mechanism (3) is provided on the...
EXTRUSION MECHANISM FOR PLASTIC GRANULATION
05/02/2026 -
The present invention relates to the technical field of plastic granulation, and provides an extrusion mechanism for plastic granulation. The extrusion mechanism comprises: an extrusion tube base,...
PREPARATION PROCESS FOR ULTRA-CLEAN POLYFLUOROALKOXY JOINT
05/02/2026 -
The present disclosure belongs to the technical field of ultra-clean plastic joints, and relates to a preparation process for an ultra-clean polyfluoroalkoxy (PFA) joint. The preparation process...
LOCKING APPARATUS FOR RUBBER AND PLASTIC EXTRUDER, AND EXTRUDER
05/02/2026 -
The present application provides a locking apparatus for a rubber and plastic extruder, and an extruder. The locking apparatus for a rubber and plastic extruder comprises: a frame assembly; an...
METHOD FOR PRODUCING FOAM MOLDED BODY
05/02/2026 -
The present invention provides a method for producing a foam molded body, with which it is possible to suppress the formation of a carbide layer on an extruder or a head. The present invention...
EXTRUSION MECHANISM FOR PLASTIC GRANULATION
05/02/2026 -
The present invention relates to the technical field of plastic granulation, and provides an extrusion mechanism for plastic granulation. The extrusion mechanism comprises: an extrusion tube base,...
PREPARATION PROCESS FOR ULTRA-CLEAN POLYFLUOROALKOXY JOINT
05/02/2026 -
The present disclosure belongs to the technical field of ultra-clean plastic joints, and relates to a preparation process for an ultra-clean polyfluoroalkoxy (PFA) joint. The preparation process...
LOCKING APPARATUS FOR RUBBER AND PLASTIC EXTRUDER, AND EXTRUDER
05/02/2026 -
The present application provides a locking apparatus for a rubber and plastic extruder, and an extruder. The locking apparatus for a rubber and plastic extruder comprises: a frame assembly; an...
FIBER-HYDROGEL COMPOSITE MATERIALS FOR FORMING SELF-SUPPORTING STRUCTURES, METHODS OF FORMING SELF-SUPPORTING STRUCTURES
29/01/2026 -
Some embodiments provide methods for forming self-supporting, three-dimensional structure by extrusion of a fiber-hydrogel composite material that is solid prior to extrusion, liquifies under...
ARTICLE OF MANUFACTURE WITH GRADIENT PIGMENT AND METHOD OF MAKING SAME
29/01/2026 -
A method of forming an article of manufacture includes at least one gradient including extruding a first material with a first gradient of a first pigment; extruding a second material with a...
POLYPROPYLENE-BASED MATERIAL FOR FUSE WELDING REPAIRS ON AUTOMOTIVE PLASTIC COMPONENTS
22/01/2026 -
A heat welding composition and method for the repair of vehicle body components, particularly thermoplastic bumpers manufactured from polypropylene/EPDM. The composition includes a polypropylene...
DISULFIDE HYDROGELS
22/01/2026 -
Provided are various formulations, which rapidly form into disulfide-linked hydrogels (e.g., PEG hydrogels) in 30 seconds or less. These rapidly forming hydrogels were also able to conform and...
ADDITIVE MANUFACTURING OF THERMOSETTING RESINS VIA DIRECT INK WRITING AND RADIO FREQUENCY HEATING AND CURING
22/01/2026 -
In an embodiment, the present disclosure pertains to a method of direct ink writing (DIW). In general, the method includes extruding a resin from a print head, applying radio frequency (RF)...
RADIATION-EMMITTING DEVICE FOR AN ADDITIVE MANUFACTURING APPARATUS
22/01/2026 -
The disclosure concerns a 3D printhead, a radiation emission device, and processes for additive fabrication and extrusion. The printhead comprises a radiating plate configured to transmit a...
ANNULAR MICROLAYER FEEDBLOCK
22/01/2026 -
An extrusion annular microlayer feedblock subassembly forming three or more annular layers comprising one or more input channels for each annular layer; two or more deflection channels an annular...
