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Closed composite sections with bonded scarf joints 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B32B-001/08
  • B32B-003/06
출원번호 US-0745750 (1991-08-16)
발명자 / 주소
  • Hanson Brad A. (Huntington Beach CA)
출원인 / 주소
  • Kaiser Aerospace & Electronics Corporation (Foster City CA 02)
인용정보 피인용 횟수 : 32  인용 특허 : 0

초록

A novel joint for connecting a closed composite adherend utilizes complementary scarf surfaces on the adherends and then bonds the adherends together. The angle of the scarf is determined by the materials used and the expected loads. Preferably, constant stiffness is achieved through the joint. In a

대표청구항

A bonded joint connecting two substantially tubular adherends comprising: a. a substantially tapered scarf surface on the first adherend including a first tapered portion, a level portion and a second tapered portion; b. a substantially tapered scarf surface on the second adherend in a complementary

이 특허를 인용한 특허 (32)

  1. Villares, Enrique Vera; Lopez, Jose Maria Pina; Hernandez, Ignacio Jorge Outon, Arrangement of a circumferential joint of structural elements with a coupling element manufactured in composite material.
  2. Kray, Nicholas Joseph; Finn, Scott Roger; Baehmann, Peggy Lynn; Shim, Dong-Jin; Gemeinhardt, Gregory Carl, Attachment of composite article.
  3. Kray, Nicholas Joseph; Finn, Scott Roger; Baehmann, Peggy Lynn; White, Joel Primmer, Attachment of composite article.
  4. Hagedorn Fred B. ; Cashion William F., Bonded structure of different materials which is substantially stress-free.
  5. Kosugi, Yoshikazu; Abe, Masakatsu; Yasunaga, Yuichiro, Composite material structure and method of manufacturing composite material structure.
  6. Allen, Christopher T.; Bertrand, Patrick D.; Fox, Derek J.; Grace, William B. H.; Harrison, Kenneth M.; Holman, Wesley L.; Kafkalidis, Menelaos S.; Schnelz, James R.; Fisher, Edward M., Composite tube having co-bonded end fittings.
  7. Allen, Christopher T.; Bertrand, Patrick D.; Fox, Derek J.; Grace, William B.; Harrison, Kenneth M.; Holman, Wesley L.; Kafkalidis, Menelaos S.; Schnelz, James R.; Fisher, Edward M., Composite tube having co-bonded end fittings.
  8. Schnelz, James R., Composite tube having cobonded end fittings and method of making same.
  9. Bech, Anton; Hahn, Frank A. Hoelgaard, Connection between composites with non-compatible properties and method for preparation.
  10. Tsutsumi, Takuroh, Endoscope.
  11. Kindervater,Christof, Energy absorbing systems and processes, and processes for the production of energy absorbing structural elements.
  12. Levin, Susan, Fabric-wrapped craft wire and process for manufacturing same.
  13. Caulfeild, Stephen; Olver, Bryan, Hybrid metal/composite link rod for turbofan gas turbine engine.
  14. Machida Mitunori (Omiya JPX) Kondo Mituo (Omiya JPX), Joint construction for angle section of endoscopic insertion rod.
  15. Hamada, Keisuke; Osada, Tamotsu, Joint structure for fiber reinforced resin and metal, and joining method for fiber reinforced resin and metal.
  16. Furuta, Tsuyoshi, Method for affixing endoscope curved section protective sheath.
  17. Walls William T., Method for analyzing structures having deformable rigid elements.
  18. Howland, Charles A, Method for making adhesive fabric joints with heat and pressure by comparing actual joint parameters to pre-calculated optimal joint parameters.
  19. Howland,Charles A, Method for making adhesive fabric joints with heat and pressure by comparing actual joint parameters to pre-calculated optimal joint parameters.
  20. Bech, Anton, Method for preparing pre-form materials.
  21. Bech, Anton, Method for preparing pre-form materials.
  22. Jacobsen, Torben Krogsdal; Dahl, Morten, Method of cutting off laminate layers, eg a glass fibre or carbon-fibre laminate layer in the blade of a wind turbine.
  23. Jacobsen, Torben Krogsdal; Dahl, Morten, Method of cutting off laminate layers, eg a glass fibre or carbon-fibre laminate layer in the blade of a wind turbine.
  24. Dunleavy, Patrick, Method of fabricating a composite material connecting rod.
  25. Hayden, Paul; Behmer, Harald, Method of forming a structural connection between a spar cap and a fairing for a wind turbine blade.
  26. Adams Andrew James ; Elvin John David, Method of joining structural components of composite material.
  27. Tatsuo Nakajima JP, Power transmission shaft.
  28. Browne Alan Lampe, Reduced crush initiation force composite tube.
  29. Hagedorn Fred B. ; Cashion William F., Stress-free bonding of dissimilar materials.
  30. Hayden, Paul Trevor; Behmer, Harald, Wind turbine blade.
  31. Hayden, Paul; Gutierrez, Joaquin, Wind turbine blade.
  32. Hayden, Paul; Gutierrez, Joaquin, Wind turbine tower.
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