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    • 10. 发明授权
    • Method for bonding a skin member to honeycomb core
    • 将表皮部件与蜂窝芯体接合的方法
    • US4284457A
    • 1981-08-18
    • US61962
    • 1979-07-30
    • Roger A. StonierRichard A. Hayes
    • Roger A. StonierRichard A. Hayes
    • B29C65/52B29D24/00B32B3/12C09J5/00B05D5/10B32B31/00B65C9/25
    • C09J5/00B29C65/483B29C65/4835B29C65/526B29C66/5346B29D24/005B32B3/12B29L2031/601B29L2031/608Y10T428/24149
    • Described herein is a method for bonding a skin member such as metal, plastic, perforated acoustic skin, or fiberglass or graphite reinforced plastic, to a honeycomb core support structure such as lightweight hollow hexagonally shaped tubes. Such a method can be used in the construction industry for making panels and walls and similar structures, and in the aerospace industry for making airplane and satellite structures, etc. The adhesive employed is an adhesive-coated fabric material which is partially cured onto the honeycomb and cooled down, following which most of the adhesive material is removed when the coated fabric is peeled away. This leaves an optimum amount of adhesive in the most effective locations on the wall edges of the honeycomb cells where it is needed for bonding the core to the skin. The skin member is then bonded to the honeycomb by bringing the adhesive to its final cure. This method thus produces a lightweight structure, and with respect to acoustic panels a structure in which perforations in the skin are not covered or sealed. The method can be used for curved as well as flat honeycomb surfaces.
    • 这里描述的是将诸如金属,塑料,穿孔声学表皮或玻璃纤维或石墨增强塑料的表皮构件粘合到诸如轻质中空六边形管的蜂窝芯支撑结构上的方法。 这种方法可用于制造板材和墙壁和类似结构的建筑行业,并且在航空航天工业中用于制造飞机和卫星结构等。所使用的粘合剂是粘合剂涂覆的织物材料,其被部分固化到蜂窝 并冷却,随后当涂布的织物被剥离时,大部分粘合剂材料被去除。 这在蜂窝状电池的壁边缘上的最有效的位置留下最佳量的粘合剂,其中需要将芯粘合到皮肤上。 然后通过使粘合剂最终固化,将皮肤构件结合到蜂窝体上。 因此,该方法产生轻质结构,并且相对于声学面板,其中不覆盖或密封皮肤中的穿孔的结构。 该方法可用于弯曲和平坦的蜂窝表面。