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특허 상세정보

Structural bonding process with encapsulated foaming adhesive

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B29C-065/00    B32B-003/12   
미국특허분류(USC) 156/079 ; 156/252 ; 156/292 ; 156/295 ; 156/304.2 ; 156/304.3 ; 156/304.5
출원번호 US-0092498 (1998-06-05)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Cullom, Jr.
인용정보 피인용 횟수 : 17  인용 특허 : 7
초록

An improved panel structure wherein at least one face of the panel is perforated with small holes and where it is desirable to minimize the number of holes that get filled in with adhesive. For example, an improved noise reducing acoustic panel (30) (FIG. 3) constructed of a nonperforated inner skin (14), a perforated outer skin (16) having small holes (18), two sections (12, 12a) of honeycomb core material which are bonded or spliced together by a partially or fully encapsulated foaming adhesive (32e) which has been foamed and expanded, thereby forcing ...

대표
청구항

[ What is claimed is:] [1.] A lay-up process for making an improved multi-layered panel structure having at least one face member of the panel perforated with small holes and said perforated face member having a minimum number of said small holes that become filled with adhesive during the lay-up process, said process comprising:(a) cutting a rectangular strip of a supported film adhesive and laying said strip on a flat surface;(b) cutting a rectangular strip of a foaming adhesive, laying said strip of foaming adhesive on said strip of supported film adh...

이 특허를 인용한 특허 피인용횟수: 17

  1. Douglas, Alan Richard. Composite honeycomb structure. USP2016039296044.
  2. Douglas, Alan Richard. Composite honeycomb structure. USP2017089738051.
  3. Deschamps, Thierry; Desjoyeaux, Bertrand; Moutier, John. Honeycomb core structure for use in a structural panel for a jet engine nacelle. USP2015089108385.
  4. McNeely,John L.; Funderburke,Ray; Hogg,Shannon. Method and apparatus for applying a film adhesive to a perforated panel. USP2006117141136.
  5. Reller, Dan; Oldroyd, Paul. Method and apparatus for reticulating an adhesive to the surface network of a cellular core structure. USP20180810040269.
  6. Maze, Franck; Moutier, John. Method for manufacturing a sound attenuation panel. USP2015109162747.
  7. Kim, Daniel. Peeling process for making resilient pad composite. USP2017039604442.
  8. Kim, Daniel. Process for making resilient pad composite. USP2012078231756.
  9. Kim, Daniel. Resilient pad composite and process for making same. USP2015038980412.
  10. Kim, Daniel. Resilient pad composite having bound reinforcing structure. USP2015109155342.
  11. Kim, Daniel. Resilient pad composite having floating reinforcing structure. USP2015028956715.
  12. Ayle, Earl; Burchett, Rickey L.. Splicing of curved acoustic honeycomb. USP2014128905189.
  13. Ayle, Earl; Burchett, Rickey L.. Splicing of curved acoustic honeycomb. USP2013118579076.
  14. Georgeson, Gary E.. System and method for identifying incompletely cured adhesive. USP2005096945111.
  15. Georgeson, Gary E.. System and method for the inspection of adhesive. USP2005016843130.
  16. Douglas, Alan Richard. System for joining acoustic cellular panel sections in edge-to-edge relation. USP2011017866440.
  17. Douglas, Alan Richard. System for joining acoustic cellular panel sections in edge-to-edge relation. USP2011108028797.