Systems and methods are provided for paying out material. One embodiment is a method for dispensing film onto a surface. the method includes operating vacuum ports at a suction table, adhering a leading edge of a web of film to the suction table, driving the payout system across the suction table while the vacuum ports are being operated and while unrolling the web of film, unrolling a web of film from a roll of a payout system that is mounted for traversal across the upper surface of the suction table, and enforcing tension at the web of film between the suction table and the roll while payout system is drawn across the suction table.
Payout of film at composite fabrication systems
2021-06-08
Patent
Elektronische Ressource
Englisch
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES , Handhaben von dünnem oder fadenförmigem Gut, z.B. Folien, Bahnen, Kabeln / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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