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FILAMENT FEEDING DEVICES AND METHODS FOR FUSED DEPOSITION MODELING (FDM) NUMERICALLY CONTROLLED 3D PRINTERS
19/03/2026 -
A filament feeding device for an FDM numerically controlled 3D printer is provided. The device comprises: a filament feeding assembly, configured to expand and contract in a radial direction of...
FILAMENT FEEDING DEVICES AND METHODS FOR FUSED DEPOSITION MODELING (FDM) NUMERICALLY CONTROLLED 3D PRINTERS
19/03/2026 -
A filament feeding device for an FDM numerically controlled 3D printer is provided. The device comprises: a filament feeding assembly, configured to expand and contract in a radial direction of...
Use of a Lignin-Based Admixture for Tailoring the Rheological Properties of Mortars for 3D Printing
26/02/2026 -
Disclosed in the present invention are a dual-laser additive manufacturing forming apparatus and method for an unsupported overhanging structure. The dual-laser additive manufacturing forming...
DUAL-LASER ADDITIVE MANUFACTURING FORMING APPARATUS AND METHOD FOR UNSUPPORTED OVERHANGING STRUCTURE
26/02/2026 -
Disclosed in the present invention are a dual-laser additive manufacturing forming apparatus and method for an unsupported overhanging structure. The dual-laser additive manufacturing forming...
ASSEMBLY LINE FABRICATION AND ASSEMBLY OF AIRCRAFT WINGS
25/02/2026 -
Systems and methods are provided for producing a composite part. Methods include laying up a preform onto a mandrel defining a contour for a composite part, and onto a portion of the mandrel...
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...
THERMAL FOLDING FORMING METHOD AND DEVICE FOR ADDITIVE MANUFACTURING OF THREE-DIMENSIONAL LATTICE STRUCTURE OF FIBER-REINFORCED COMPOSITE
12/02/2026 -
A thermal folding forming method for additive manufacturing of a three-dimensional lattice structure of a fiber-reinforced composite, the method comprising the following specific steps: a first...
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...
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...
THERMAL FOLDING FORMING METHOD AND DEVICE FOR ADDITIVE MANUFACTURING OF THREE-DIMENSIONAL LATTICE STRUCTURE OF FIBER-REINFORCED COMPOSITE
12/02/2026 -
A thermal folding forming method for additive manufacturing of a three-dimensional lattice structure of a fiber-reinforced composite, the method comprising the following specific steps: a first...
ADDITIVE MANUFACTURING-BASED CONTINUOUS FIBER CURING EXTRUSION APPARATUS FOR CERAMIC COMPOSITE MATERIAL
26/12/2025 -
An additive manufacturing-based continuous fiber curing extrusion apparatus for a ceramic composite material, comprising a main supporting frame (1), wherein first guide rails (9), second guide...
ADDITIVE MANUFACTURING-BASED CONTINUOUS FIBER CURING EXTRUSION APPARATUS FOR CERAMIC COMPOSITE MATERIAL
26/12/2025 -
An additive manufacturing-based continuous fiber curing extrusion apparatus for a ceramic composite material, comprising a main supporting frame (1), wherein first guide rails (9), second guide...
HIGH PERFORMANCE WEAR AND MECHANICAL PROPERTIES OF PARTICLE REINFORCED POLYETHER ETHER KETONE (PEEK) MATRIX COMPOSITE MATERIAL AND ITS PREPARATION METHOD
04/12/2025 -
The invention relates to a particle-reinforced Poly Ether Ether Ketone (PEEK) matrix composite material which exhibits superior wear resistance and mechanical qualities, and its method of...
FLAT BATTERY HOLDER HAVING MAGNETIC RETAINING FEATURE
16/10/2025 -
A battery holding and dispensing device can hold a plurality of coin batteries. The battery holding and dispensing device includes a body having a plurality of compartments, or a single channel,...
ULTRATHIN POLYMER-DERIVED ULTRA HIGH TEMPERATURE CERAMIC (UHTC) COATING
16/10/2025 -
Various examples are provided related to ultrathin polymer-derived ultra-high temperature ceramic (UHTC). In one example, a ceramic coating includes a polymer-derived ceramic (PDC); an UHTC; and a...
SYSTEMS AND METHODS FOR FORMING A STRUCTURE INCLUDING A BIO-BASED RESIN PRODUCT
09/10/2025 -
A method of forming a structure includes positioning a first layer component onto a portion of a top surface of a second layer component and positioning a third layer component onto a portion of a...
APPARATUS AND METHOD FOR BATCH FORMING OF COMPOSITE T-STRINGERS
02/10/2025 -
An apparatus and method for batch forming of composite T-stringers. The apparatus comprises a core mold platform (1) and a core mold assembly. The core mold assembly comprises a fixed core mold...
Continuous fiber curing extrusion device based on additive manufacturing ceramic composites
09/09/2025 -
A continuous fiber curing extrusion device based on additive manufacturing ceramic composites includes a main support frame. A top inner wall of the main support frame is simultaneously mounted...
