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특허 상세정보

Loop-tension joint

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64C-003/26   
미국특허분류(USC) 244/123 ; 244/131 ; 244/132 ; 156/93
출원번호 US-0891912 (1978-03-30)
발명자 / 주소
인용정보 피인용 횟수 : 36  인용 특허 : 5
초록

A method and means for strengthening joints in bonded structural assemblies formed of two or more components fabricated of non-metallic composite materials, by using high strength strands or threads inserted through the joints by loop-stitching.

대표
청구항

A reinforced structural joint for a composite structure comprising: (a) at least one skin panel; (b) two upstanding members bonded to said skin panel and having abutting surfaces bonded together forming a bond line where the surfaces abut: and (c) a unitary high-strength filamentary member extending through said skin panel into said bond line between said abutting surfaces of said upstanding members in the form of spaced-apart loops which double back upon themselves.

이 특허를 인용한 특허 피인용횟수: 36

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  3. Johnson,David W.; Garrett,Scott A.; Hooks,James M.; Moyers,Stephen G.. Apparatus for inserting z-axis reinforcing fibers into a composite laminate. USP2008067387147.
  4. Hoffjann,Claus; Schuldzig,Hansgeorg; Heinrich,Hans Jeurgen. Arrangement and method for the generation of water on board an aircraft. USP2006097108229.
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  9. Johnson,David W; Garrett,Scott A.; Moyers,Stephen G.. Composite laminate structure. USP2007057217453.
  10. Johnson, David W.. Composite sandwich panel and method of making same. USP2010067731046.
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  12. Hertzberg Paul E. (San Diego CA). Composites made of fiber reinforced resin elements joined by adhesive. USP1990104966802.
  13. Rippert, Jörg; Lang, Uwe; Roth, Matthias Alexander; Weber, Hans-Jürgen; Endres, Gregor Christian. Device and method for producing a reinforced foam material. USP2014128915201.
  14. Grillos, Emmanuel J.. Internally stiffened composite panels and methods for their manufacture. USP2012038128028.
  15. Olez Nejat A. (Rancho Palos Verdes CA). Laced composite structure. USP1981094291081.
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  17. Marrache Albert A. (Smyrna GA) Snipes ; Jr. Frank C. (Marietta GA). Method of and apparatus for blind tufting composite laminated joints. USP1989104876973.
  18. Johnson, David W.; Hook, James M.; Garrett, Scott A.; Moyers, Steven G.. Method of clinching the top and bottom ends of Z-axis fibers into the respective top and bottom surfaces of a composite laminate. USP2004016676785.
  19. Johnson, David W.; Garrett, Scott A.; Hook, James H.; Moyers, Stephen G.. Method of inserting Z-axis reinforcing fibers into a composite laminate. USP2011088002919.
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  21. Johnson,David W.; Garrett,Scott A.; Hook,James M.; Moyers,Stephen G.. Method of inserting z-axis reinforcing fibers into a composite laminate. USP2006097105071.
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  23. Cohee Donald R. (Felton DE) Ashmead Edgar G. (Lewes DE). Method of making three dimensional articles from rigidizable plastic composites. USP1997075651848.
  24. Steele,Robin S.; Stenger,Jennifer L.. Reinforced composite structure. USP200704RE39554.
  25. Deobald, Lyle R.; Morris, John D.; Lee, Karl B.; Marcoe, Jeffery L.; Iden, Mark C.; Harris, Christopher G.. Reinforced stiffeners and method for making the same. USP2018059981444.
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  27. Weber, Hans-Jürgen; Siemetzki, Markus; Endres, Gregor Christian. Reinforcement of cellular materials. USP2016039289927.
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  33. Bartley Cho,Jonathan D.; Yasaki,Christopher M.; Pousha,F. Donald; Reynolds,Ross S.. Thermally insulated structure--full depth sandwich joint concept. USP2007117291373.
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  36. Ashton, Larry J.; Allman, Michael G.; White, Troy L.; Stark, Danny L.. Wing with sectioned tubular members. USP2010117828246.