A sheet article, the sheet article including a substrate, a plurality of fasteners on at least a portion of one surface of the substrate, and a cover, at least partially covering the plurality of fasteners, wherein the cover at least partially protects the plurality of fasteners and prevents the plurality of fasteners from engaging other fasteners or pressing down and wherein the covered fasteners can be exposed or the cover can be removed if need.
3-Dimension fiber structures for composites and interfaces
2016-02-04
Patent
Elektronische Ressource
Englisch
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B26D Schneiden , CUTTING / B60C VEHICLE TYRES , Fahrzeugreifen |
3-DIMENSION FIBER STRUCTURES FOR COMPOSITES AND INTERFACES
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|Application of graphite fiber composites to airframe structures
Engineering Index Backfile | 1968
|Fiber reinforced glass matrix composites for space structures
Tema Archiv | 1991
|The Application of Graphite Fiber Composites to Airframe Structures
SAE Technical Papers | 1968
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