|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 3 인용 특허 : 12|
A method for splicing honeycomb core together to form a core structure, such as an acoustic panel for an aircraft. The core structure may comprise a first honeycomb core, a second honeycomb core, and an intermediate bonding part disposed between the first and second honeycomb cores. The intermediate bonding part may comprise a syntactic core wrapped with or sandwiched between a non-foaming film adhesive. The syntactic core sandwiched between a first and second layer of film adhesive and a first and second honeycomb core is then compressed by vacuum and c...
1. A method for bonding a honeycomb core to form a core structure, the method comprising: covering at least two sides of a syntactic core with non-foaming film adhesive, thereby forming an intermediate bonding part, wherein the syntactic core is configured to not expand during autoclave curing;sandwiching the intermediate bonding part between two honeycomb cores;curing the intermediate bonding part and honeycomb cores, thereby forming a core structure. 2. The method of claim 1, wherein the step of curing includes: sealing an impermeable membrane around a...