The invention provides a system and method for sealing a bonded cavity between structural parts. In an example, a method of sealing a bonded cavity is described. The method includes placing an adhesive around a perimeter of a first structure to be joined to a second structure. The method further includes positioning the first structure relative to the second structure such that the adhesive is disposed between the first structure and the second structure. The method further includes merging the first structure and the second structure until the first structure and the second structure are spaced apart by a desired gap for bonding. The method further includes heating the perimeter to at least partially cure the adhesive to form a leakproof bond cavity perimeter between the first structure and the second structure.
本发明的名称是用于密封结构零件之间的结合腔的系统和方法。在实例中,描述了密封结合腔的方法。该方法包括围绕要接合到第二结构的第一结构的周边放置粘合剂。该方法还包括相对于第二结构定位第一结构,使得粘合剂设置在第一结构和第二结构之间。该方法还包括合并第一结构和第二结构,直到第一结构和第二结构间隔用于结合的所需间隙。该方法还包括加热周边以至少部分地固化粘合剂以在第一结构和第二结构之间形成防漏结合腔周边。
System and method for sealing bonded cavities between structural parts
用于密封结构零件之间的结合腔的系统和方法
2022-06-21
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
Temporary Sealing of Cavities for Leak Testing
NTRS | 1984
|Bonded thick film SOI with pre-etched cavities
British Library Online Contents | 2006
|Sealing Compound, Fuel-Resistant, Integral Fuel Tanks and Fuel Cell Cavities
SAE Technical Papers | 2022