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Composite structural beams and method 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B32B-007/00
출원번호 US-0512776 (1974-10-07)
발명자 / 주소
  • Fant John A. (Fort Worth TX) Chitwood Billie E. (Fort Worth TX) Howeth Marvin S. (Fort Worth TX)
출원인 / 주소
  • General Dynamics Corporation (Forth Worth TX 02)
인용정보 피인용 횟수 : 65  인용 특허 : 0

초록 ▼

Strong, lightweight structural shapes or structures adapted for anistropic load bearing useful as structural beams or stiffeners for other structures, e.g., aircraft and which prevent or have improved resistance to forces tending to peel apart the structures, i.e., incipient peel. The shapes are fab

대표청구항 ▼

A composite structural beam having a cap construction in which portions of the beam web member are effectively held to stiffener means forming a part of a cap member of the beam to prevent separation by peeling of the web member from the cap member and formed from a plurality of reinforcement filame

이 특허를 인용한 특허 (65)

  1. Leon, Luis R.; Olivadoti, Joseph R., Adjustable corrugation apparatus and method.
    상세보기
  2. Fritschen Thomas M., Aero bicycle frame.
    상세보기
  3. Schmidt, Hans-Juergen, Aircraft fuselage shell component with crack propagation resistance.
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  4. Burd, Peter John Leslie, Aircraft galley monument structure.
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  5. Burd, Peter John Leslie, Aircraft galley monument structure.
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  6. Kismarton, Max U.; Gregg, Paul S.; Will, Jeff D., Apparatus and method for forming corrugated members.
    상세보기
  7. Benson, Vernon M.; Slack, Jason K.; Rosevear, Todd A.; Harvey, James L.; Roman, Mark; Olschewski, Timothy, Apparatus and methods for forming composite stiffeners and reinforcing structures.
    상세보기
  8. Benson, Vernon M.; Slack, Jason K.; Rosevear, Todd A.; Harvey, James L.; Roman, Mark; Olschewski, Timothy, Apparatus and methods for forming composite stiffeners and reinforcing structures.
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  9. Benson, Vernon M.; Slack, Jason K.; Rosevear, Todd A.; Harvey, James L.; Roman, Mark; Olschewski, Timothy, Apparatus and methods for forming composite stiffeners and reinforcing structures.
    상세보기
  10. Benson, Vernon M.; Slack, Jason K.; Rosevear, Todd A.; Harvey, James L.; Roman, Mark; Olschewski, Timothy, Apparatus and methods for forming composite stiffeners and reinforcing structures.
    상세보기
  11. Benson, Vernon M.; Slack, Jason; Rosevear, Todd A.; Harvey, James L.; Roman, Mark; Olschewski, Timothy, Apparatus and methods for forming composite stiffeners and reinforcing structures.
    상세보기
  12. Martin, Jeffrey D.; Rupel, Keith; Chrissos, Philip O.; Froeschner, Neal A.; Byington, Ronald J.; Jost, Karen M.; Piszar, Jimmy S., Apparatus and methods for forming hat stiffened composite parts using thermally expansive tooling cauls.
    상세보기
  13. Ligda, Andrew Michael, Apparatus and process for reducing profile variations in sheet metal stock.
    상세보기
  14. Lowery Patrick A. (Auburn WA), Apparatus for forming and curing an I-section workpiece.
    상세보기
  15. Benson,Vernon M.; Slack,Jason; Rosevear,Todd A., Apparatus for forming composite stiffeners and reinforcing structures.
    상세보기
  16. Martin, Jeffrey D.; Rupel, Keith; Chrissos, Philip O.; Froeschner, Neal A.; Byington, Ronald J.; Jost, Karen M.; Piszar, Jimmy S., Apparatus for forming hat stiffened composite parts using thermally expansive tooling cauls.
    상세보기
  17. Madsen, Christopher J.; McNabb, Eric; Schowengerdt, John; Healey, John B.; Rosevear, Todd; Fehlmann, Kevin, Automated composite annular structure forming.
    상세보기
  18. Madsen, Christopher J.; McNabb, Eric; Schowengerdt, John; Healey, John B.; Rosevear, Todd; Fehlmann, Kevin, Automated composite annular structure forming.
    상세보기
  19. Lockwood David N. (6191 Ewart St. Burnaby ; B.C. CAX V5J 2X4), Building panels.
    상세보기
  20. Lockwood David N. (6191 Ewart Street Burnaby ; British Columbia CAX V5J 2X4), Building panels.
    상세보기
  21. Boivin, Mathieu; Belanger, Martin; Issa, Joseph, Cargo pallet and method of manufacture thereof.
    상세보기
  22. Jacob, Torben; Wiik, Ivar, Clip integration of pressure tube mold cores into hardened omega-stringers for the production of stiffened fiber composite skin shells, in particular for aeronautics and astronautics.
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  23. Pearson, Steven E.; Whitmer, Matthew M.; Dixon, Rebecca M.; Firko, Jason L.; Marciniak, Douglas G.; Cominsky, Kenneth D.; Andrews, Martin G., Composite hat stiffener, composite hat-stiffened pressure webs, and methods of making the same.
    상세보기
  24. Pearson, Steven E.; Whitmer, Matthew M.; Dixon, Rebecca M.; Firko, Jason L.; Marciniak, Douglas G.; Cominsky, Kenneth D.; Andrews, Martin G., Composite hat stiffener, composite hat-stiffened pressure webs, and methods of making the same.
    상세보기
  25. Donnellan, Nuala; Newton, John Reginald, Composite material structure and method for making same.
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  26. Fecko, Joseph V.; Galbraith, William R.; Jordan, Kurt, Composite railcar containers and door.
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  27. Trautmann, Christian; Seack, Oliver, Composite reinforcement component, structural element, aircraft or spacecraft and method for producing a composite reinforcement component.
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  28. Andrews Merritt B. (Westfield MA) Rothman Edward A. (South Glastonbury CT), Composite structure.
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  29. Victorazzo, Danilo Seixas, Composite tubular-reinforced integrated structural panels with mutually intersecting stiffeners and fabrication processes.
    상세보기
  30. Huang Shih L. (Southampton PA) McQuillen Edward J. (Huntingdon Valley PA) Richey ; Jr. Robert J. (Warminster PA), Cross reinforcement in a graphite-epoxy laminate.
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  31. Fritschen, Thomas M., Elongated structural member.
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  32. Fecko, Joseph V.; Packer, Paul L., Fiberglass railcar roof.
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  33. Joseph V. Fecko ; Paul L. Packer, Fiberglass railcar roof.
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  34. Barquet Henri (Chateauneuf les Martigues FRX) Negroni Pierre-Paul (Marseilles FRX) Plissonneau Bernard (Aix en Provence FRX), Frame made of a composite material, especially for the fuselage of an aircraft, and its method of production.
    상세보기
  35. Weiland ; Emil, Housing for a mechanical gear arrangement.
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  36. Huddle ; Carl F., Laminated arch members and method of constructing them.
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  37. Fogg ; III Lawrence D. (Burbank CA), Laminated composite structural fitting and method of making.
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  38. Schulz Ralf-Thilo (Putzbrunn DEX) Brunsch Klaus (Weidach DEX) Lemmer Ludwig (Ottobrunn DEX), Laminated sectional girder of fiber-reinforced materials.
    상세보기
  39. Schmidt, Hans-Juergen; Vichniakov, Alexei, Lightweight structure especially for an aircraft and method for making such a structure.
    상세보기
  40. Yip, Thomas A.; Decoux, Steve P., Manufacturing process using bladderless mold line conformal hat stringer.
    상세보기
  41. Schmidt, Hans-Juergen; Assler, Herwig, Metal structural component for an aircraft, with resistance to crack propagation.
    상세보기
  42. Jacob, Torben; Piepenbrock, Joachim, Method for manufacturing a composite fiber component for aerospace.
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  43. Jacob, Torben; Piepenbrock, Joachim, Method for producing a fiber composite component for aerospace.
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  44. Zahlen, Pierre; Jacob, Torben, Method for producing a fiber composite component for aviation and spaceflight.
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  45. Jacob, Torben; Piepenbrock, Joachim, Method for producing a fibre composite component for aviation and spaceflight.
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  46. Petersson, Mikael; Weidmann, Björn; Krogager, Max; Turesson, Ingemar, Method for the manufacture of a composite article.
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  47. Amaoka, Kazuaki; Nagao, Takayuki; Harada, Atsushi; Takizawa, Naoya; Sano, Hideyuki; Toi, Yasuhiro; Hiraki, Megumi, Method of fabricating a wing of composite material.
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  48. Kamenomostskiy, Aleksandr, Method of producing minimum weight thin wall profile members.
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  49. Benson, Vernon M.; Slack, Jason; Rosevear, Todd A., Methods for forming composite stiffeners and reinforcing structures.
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  50. Cunha Daniel (Felton CA) Brown Wayne M. (San Jose CA) Pool James E. (Saratoga CA) Sheperd Thomas M. (Cupertino CA), Missile equipment section structure.
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  51. Hunter David H. ; Tritsch Douglas E., Monolithic structure having improved flaw tolerance.
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  52. Sarh, Branko, Multi-ring system for fuselage barrel formation.
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  53. Deobald, Lyle R.; Dilligan, Matthew A.; Rinn, Aaron N.; Ramnath, Madhavadas, Open-channel stiffener.
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  54. Victorazzo, Danilo Seixas, Processes to fabricate composite tubular-reinforced panels integrating skin and stringers and the panels thereby fabricated.
    상세보기
  55. Madsen, Christopher J.; McNabb, Eric; Healey, John B.; Rosevear, Todd, Radially extending composite structures.
    상세보기
  56. Gillespie Timothy E., Reduced amplitude corrugated web spar.
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  57. Davey C. Regina (P.O. Box E.G. 599 Melbourne FL 32935), Shelter construction.
    상세보기
  58. Normand, Mathieu; Lacombe, Jean-Claude, Stiff panel having composite stiffeners with reduced shock sensitivity.
    상세보기
  59. Benson, Vernon M.; Harris, Douglas G.; Slack, Jason K.; Cimbalista, Jr., Michael D.; Kimball, Nicklaus C.; Olschewski, Timothy S.; Palmer, Jeremy D., Stiffener tool positioning apparatus.
    상세보기
  60. Childs, Thomas, Stringer for an aircraft wing and a method of reinforcing thereof.
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  61. Anderson Robert E. (Huntington Station NY), Structural connector utilizing tabbed support substructure.
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  62. Anderson Robert E. (Huntingdon Station NY), Structural members connected by interdigitating portions.
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  63. Kline, William T., System and method for minimizing wrinkles in composites.
    상세보기
  64. Westerdahl, Anders; Turesson, Ingemar, Use of a tool and a method for producing a surface member.
    상세보기
  65. Lee, Tristan E.; Hopkins, Andrew M.; Kline, William T., Wrinkle diffuser system for composites.
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