SYSTEMS AND METHODS FOR PERFORATING MATERIALS

Systems and methods for manufacturing laser-perforated nanoreinforced materials are disclosed. A honeycomb core (300) may utilize a perforated top sheet (100;320) and a microperforated overlay film (200;340) coupled to the perforated top sheet (100;320). The perforated top sheet (100;320) and/or the...

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Bibliographic Details
Main Authors BRADEN, ROBERT L, KRUCKENBERG, TERESA, TIWARI, SEAN, PUJAR, VIJAY V
Format Patent
LanguageEnglish
French
German
Published 18.05.2016
Subjects
BUILDING
CEILINGS
CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
INSULATION OR OTHER PROTECTION OF BUILDINGS
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
ROOFS
SOLDERING OR UNSOLDERING
TRANSPORTING
WALLS, e.g. PARTITIONS
WELDING
WORKING BY LASER BEAM
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Summary:Systems and methods for manufacturing laser-perforated nanoreinforced materials are disclosed. A honeycomb core (300) may utilize a perforated top sheet (100;320) and a microperforated overlay film (200;340) coupled to the perforated top sheet (100;320). The perforated top sheet (100;320) and/or the microperforated film (200;340) may include thermally conductive nanomaterials (130). The perforations (140;325) in the top sheet (100;320) and the microperforations (220;345) in the film (200;340) may be laser drilled. The nanomaterials (130) may dissipate heat generated by the laser drilling, allowing for increased perforation speeds.
Bibliography:Application Number: EP20150164241