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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Load carrying member constructed of oriented wood strands and process for making same

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B32B-005/12   
미국특허분류(USC) 428/106 ; 156/296 ; 156/622 ; 264/108
출원번호 US-0508205 (1974-09-23)
발명자 / 주소
  • McKean Herbert B. (Lewiston ID)
출원인 / 주소
  • Potlatch Corporation (San Francisco CA 02)
인용정보 피인용 횟수 : 61  인용 특허 : 0
초록
▼

An elongated structural member formed of bonded directionally-oriented wood strands. The member is rectangular in cross section, having a width between longitudinal side edges and thickness between parallel longitudinal faces joining the side edges. Oriented wood strands are utilized to form the member, with flange sections extending inwardly from the side edges and a web section extending between the flanges. Strands within the flange sections are longitudinally oriented parallel to one another and to the face and edges of the member. Strands within the...

대표
청구항
▼

An elongated structural beam member having a width dimension between longitudinal planar side edges and a thickness dimension between longitudinal planar faces joining the side edges, comprising: overlapping elongated wood strands bonded together by a bonding resin forming a single integral elongated structural member; said integral elongated structural member having spaced longitudinal tension-compression flange sections extending along said side edges between the planar faces in which the overlapping elongated wood strands within said flange sections a...

이 특허를 인용한 특허 (61)

  1. Seethamraju Kasyap V. ; Deaner Michael J., Advanced engineering resin and wood fiber composite.
  2. Deaner Michael J. ; Puppin Giuseppe ; Heikkila Kurt E., Advanced polymer wood composite.
  3. Deaner Michael J. ; Puppin Giuseppe ; Heikkila Kurt E., Advanced polymer wood composite.
  4. Deaner Michael J. ; Puppin Joseph ; Heikkila Kurt E., Advanced polymer wood composite.
  5. Deaner Michael J. (Osceola WI) Puppin Giuseppe (Bayport MN) Heikkila Kurt E. (Circle Pines MN), Advanced polymer/wood composite pellet process.
  6. Deaner Michael J. (Osceola WI) Puppin Giuseppe (Bayport MN) Heikkila Kurt E. (Circle Pines MN), Advanced polymer/wood composite pellet process.
  7. Eastin Jerry D. ; Jones David ; Dux Darin ; Egger Harold Earl, Binder containing plant protein and densified refuse fuel cubes made using same and methods of making them.
  8. Irving David C., Built-up I-beam with laminated flange.
  9. Buhrts, Bryan K.; Zehner, Burch E.; Taylor, William G.; Haemmerle, Scott A.; Harris, Brett, Capped component and method for forming.
  10. Hutchison, Herbert L.; Brandt, Jeffrey R., Cellulose/polyolefin composite pellet.
  11. Medoff, Marshall; Lagace, Arthur P., Cellulosic and lignocellulosic materials and compositions and composites made therefrom.
  12. Medoff,Marshall; Lagace,Arthur P., Cellulosic and lignocellulosic materials and compositions and composites made therefrom.
  13. Medoff,Marshall; Lagace,Arthur P., Cellulosic and lignocellulosic materials and compositions and composites made therefrom.
  14. Medoff,Marshall; Lagace,Arthur P., Cellulosic and lignocellulosic materials and compositions and composites made therefrom.
  15. Zehner,Burch E.; Kollar,Matthew F.; Brandt,Jeffrey R., Cellulosic composite component.
  16. Zehner, Burch E., Cellulosic/polymer composite material.
  17. Greer, Marian B., Composite material.
  18. Dutton Edward I. (7 Cockroft Rd. Honey Hills ; Florida ; Transvaal ZAX), Composition board.
  19. Medoff, Marshall; Lagace, Arther P., Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same.
  20. Medoff, Marshall; Lagace, Arthur P., Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same.
  21. Medoff,Marshall; Lagace,Arthur P., Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same.
  22. Knokey, Eugene R.; Schmidt, Ernest W., Compressed wood waste structural I-beam.
  23. Knokey,Eugene R.; Schmidt,Ernest W., Compressed wood waste structural beams.
  24. Brandt Jeffrey R. ; Zehner Burch E., Compression molding of synthetic wood material.
  25. Brandt, Jeffrey R.; Zehner, Burch E., Compression molding of synthetic wood material.
  26. Brandt, Jeffrey R.; Kollar, Matthew F.; Hutchison, Herbert L., Cooling of extruded and compression molded materials.
  27. Hutchison, Herbert L.; Brandt, Jeffrey R., Cooling of extruded and compression molded materials.
  28. Hutchison,Herbert L.; Brandt,Jeffrey R., Cooling of extruded and compression molded materials.
  29. Macpherson Gerald N. ; Bassett Kendall H., Edge densified lumber product.
  30. Cope Carroll W., Extrudable composite of polymer and wood flour.
  31. Brandt,Jeffrey R., Extrusion of synthetic wood material.
  32. Buhrts, Bryan K., Fiberglass/cellulosic composite and method for molding.
  33. Medoff, Marshall, Fibrous materials and composites.
  34. Medoff, Marshall, Fibrous materials and composites.
  35. Medoff, Marshall, Fibrous materials and composites.
  36. Medoff, Marshall, Fibrous materials and composites.
  37. David J. Stucky ; Randall Elinski, Foamed polymer-fiber composite.
  38. Hunt Michael O. (West Lafayette IN) Lehmann William F. (Tacoma WA) Fergus David A. (West Lafayette IN), High performance, lightweight structural particleboard.
  39. Korney, Jr., Arthur F., In-line compounding and extrusion system.
  40. Peterman, Robert J., Method of applying an edge sealing strip to a wood product piece.
  41. Cope Carroll W., Method of making a polymer and wood flour composite extrusion.
  42. Gerald N. Macpherson ; Kendall H. Bassett, Method of making edge densified lumber product.
  43. Casselbrant Sven G. (LidingSEX), Method of making structural chipboard wood beam.
  44. Brandt, Jeffrey R.; Kollar, Matthew F.; Zehner, Burch E.; Buhrts, Bryan K.; Taylor, William G., Methods of manufacturing a lattice having a distressed appearance.
  45. Haataja, Bruce A., Molded wood particle products including integrally joined intersecting members.
  46. Zehner, Burch E., Multilayer synthetic wood component.
  47. Deaner Michael J. ; Puppin Joseph ; Heikkila Kurt E., Polymer wood composite.
  48. Bizzarri, Paul M.; Herr, Chip; Previte, John M.; Burt, Kevin T.; Taylor, William G.; Fenneman, Matthew T.; Burr, Jeffrey R.; Rothwell, Timothy C., Post cover.
  49. Koenig Scott R. ; Godavarti Shankar ; Williams Rodney K., Process for making thermoplastic-biofiber composite materials and articles including a poly(vinylchloride) component.
  50. Bizzarri, Paul M.; Herr, Chip; Previte, John M.; Burt, Kevin T.; Taylor, William G.; Fenneman, Matthew T.; Burr, Jeffrey R.; Rothwell, Timothy C., Rail.
  51. Bizzarri, Paul M.; Herr, Chip; Previte, John M.; Burt, Kevin T.; Taylor, William G.; Fenneman, Matthew T.; Burr, Jeffrey R.; Rothwell, Timothy C., Rail.
  52. Bizzarri, Paul M.; Herr, Chip; Previte, John M.; Burt, Kevin T.; Taylor, William G.; Fenneman, Matthew T.; Burr, Jeffrey R.; Rothwell, Timothy C., Rail.
  53. Bizzarri, Paul M.; Herr, Chip; Previte, John M.; Burt, Kevin T.; Taylor, William G.; Fenneman, Matthew T.; Burr, Jeffrey R.; Rothwell, Timothy C., Rail assembly.
  54. Bizzarri, Paul M.; Herr, Chip; Previte, John M.; Burt, Kevin T.; Taylor, William G.; Fenneman, Matthew T.; Burr, Jeffrey R.; Rothwell, Timothy C., Rail assembly.
  55. Bizzarri, Paul M.; Herr, Chip; Previte, John M.; Burt, Kevin T.; Taylor, William G.; Fenneman, Matthew T.; Burr, Jeffrey R.; Rothwell, Timothy C., Rail system and method for assembly.
  56. Bizzarri, Paul M.; Herr, Chip; Previte, John M.; Burt, Kevin T.; Taylor, William G.; Fenneman, Matthew T.; Burr, Jeffrey R.; Rothwell, Timothy C., Rail system and method for assembly.
  57. Leslie, Robert H.; Leslie, Robert J., Residential homes having tensioned curved wall panels.
  58. Casselbrant ; Sven Gustav, Structural chipboard wood beam.
  59. Zehner, Burch E.; Brandt, Jeffrey R., Synthetic wood composite material and method for molding.
  60. Buhrts, Bryan K.; Burt, Kevin T.; Taylor, William G., Synthetic wood post cap.
  61. Hasegawa Noriyoshi (Hamamatsu JPX), Wooden racket frame.

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