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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

High performance, lightweight structural particleboard

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B32B-021/02    B32B-021/08    B32B-021/14   
미국특허분류(USC) 428/106 ; 428/107 ; 428/113 ; 428/114
출원번호 US-0027695 (1979-04-06)
발명자 / 주소
  • Hunt Michael O. (West Lafayette IN) Lehmann William F. (Tacoma WA) Fergus David A. (West Lafayette IN)
출원인 / 주소
  • The United States of America as represented by the Secretary of Agriculture (Washington DC 06)
인용정보 피인용 횟수 : 97  인용 특허 : 8
초록

Alined wood particles and an adhesive binder comprise the faces of a sandwiched, laminate-like structure formed in a one-step pressing and heating operation, the interior of which is made of randomly oriented wood particles and an adhesive binder, exhibiting light weight and greater bending strength than known particleboards constructed from heavy hardwoods such as red oak.

대표
청구항
▼

In a structural board comprising at least three laminae bonded together with resin, each lamina consisting of wood flakes bonded together with said resin, the fibers of the flakes extending generally parallel to the surface of the board and to the length of the flakes, substantially all of the flakes in both outer laminae crossing at least one other flake in the same lamina at an acute angle, the average direction of the bisectors of said acute angles being substantially parallel to one edge of the board, the average face lamina flake length being 1½to 5...

인용문헌 (8)

  1. Holman ; John A., Artificial board of lumber and method for manufacturing same.
  2. Dierks Robert P. (Des Plaines IL) Rillie Robert J. (Des Plaines IL), Glass-reinforced composite gypsum board.
  3. Rogers Thomas E. (Marion WI) Rogers Richard J. (Marion WI) Rogers Peter T. (Marion WI) Rogers James G. (Marion WI), Laminated board and hammer combination for a drop hammer forge.
  4. McKean Herbert B. (Lewiston ID), Load carrying member constructed of oriented wood strands and process for making same.
  5. Barnes Derek (Vancouver CA), Products of converted lignocellulosic materials.
  6. Casselbrant ; Sven Gustav, Structural chipboard wood beam.
  7. Kubinsky ; Eugene J., Structural laminate.
  8. Luck Allan J. (Marengo IL) Clarke John T. (St. Charles IL) Hoffman Michael R. (St. Charles IL), Urea containing high density skin fiberboard with a low density core.

이 특허를 인용한 특허 (97)

  1. Poppelreuter Klaus (Springe DEX), Apparatus for forming multi-layer plate of lignocellulose-containing particles provided with at least one binder.
  2. Haataja, Bruce A., Article and method using larger draft angle to pinch trim edge of molded wood strand products.
  3. Jolly Frank H., Bark encased plastic sheeting.
  4. 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.
  5. Hasch, Joachim; Gottfried, Stefan, Building board.
  6. Oldorff, Frank, Building board and method for production.
  7. Oldorff, Frank, Building board and method for production.
  8. Grafenauer,Thomas, Building board for use in subfloors.
  9. Oldorff, Frank, Building board having a pattern applied onto side surfaces and conecting mechanisms thereof.
  10. Irving David C., Built-up I-beam with laminated flange.
  11. Vaders, Dennis H., Cellulosic article having increased thickness.
  12. Mullen, Robert L.; Kurniawan, Antonius, Chipboard.
  13. Mullen, Robert L.; Kurniawan, Antonius, Chipboard.
  14. Greer, Marian B., Composite material.
  15. Dutton Edward I. (7 Cockroft Rd. Honey Hills ; Florida ; Transvaal ZAX), Composition board.
  16. Arasmith Stanley D. (P.O. Box 2458 Rome GA 30164), Curved high absorbancy wood flake.
  17. Groeke, Carsten; Gollatz, Wolfgang, Device and method for locking two building boards.
  18. Davina,Glenn A.; Hackett,James S.; Harlin,Rodney C.; Malicki,Daniel S.; Turner,Craig R., Door.
  19. Wysock, Gregory J, Door facing.
  20. Wysock, Gregory J., Door facing.
  21. Wysock, Gregory J., Door facing.
  22. Wysock, Gregory J., Door facing.
  23. Wysock, Gregory J., Door facing.
  24. Berryman,Brandi, Door grouping.
  25. Hardaway,Amanda, Door grouping.
  26. Davina, Glenn A.; Hackett, James S.; King, Christopher Murphy; Malicki, Daniel Stanley, Door panel.
  27. Davina,Glenn A.; Pickens,Greg; Meyers,Stanley K., Door panel.
  28. Davina, Glenn A.; Brown, Tom; Hackett, James S.; Harlin, Rodney C.; Malicki, Daniel S.; Monfore, John; Turner, Craig R., Door panel grouping.
  29. Davina, Glenn A.; Hackett, James S.; Harlin, Rodney C.; Malicki, Daniel S.; Monfore, John, Door panel grouping.
  30. Davina,Glenn A.; Hackett,James S.; Harlin,Rodney C.; Malicki,Daniel S.; Turner,Craig R., Door panel grouping.
  31. Davina,Glenn A.; Hackett,James S.; Harlin,Rodney C.; Malicki,Daniel S.; Turner,Craig R., Door panel grouping.
  32. Dale E. Schafernak ; Steven K. Lynch ; Connie Chen ; Brian Bonomo, Fine textured single piece one panel molded profile.
  33. Lindquist Craig R. ; Clarke John T. ; Chin Peter P.S. ; MacDonald Michael J. ; Walsh J. Peter, Flat oriented strand board-fiberboard composite structure and method of making the same.
  34. Grafenauer, Thomas, Floor panel.
  35. Grafenauer, Thomas, Floor panel.
  36. Hecht, Hendrick, Floor panel and method of laying a floor panel.
  37. Hecht,Hendrik, Floor panel and method of laying a floor panel.
  38. Burton, Peter Edward; Coulthard, Graham Thomas, Hard wood strand products.
  39. Rosenberg George N. (British Columbia CAX), High wet strength waferboard.
  40. Pohlmann, Cevin Marc, Insulation board made of a mixture of wood base material and binding fibers.
  41. Pohlmann, Cevin Marc, Insulation board made of a mixture of wood base material and binding fibers.
  42. Michanickl, Andreas, Light derived timber product board.
  43. Barnes Derek (British Columbia CAX), Long wafer waferboard panels.
  44. Shaner Kenneth H. (Monroe NY) Thoman Bruce J. (Chester NY) Peterson Mark D. (Cornwall-on-Hudson NY) Fergus David A. (Goshen NY) Chiang Karl K. (Vancouver WA), Medium density mixed hardwood flake lamina.
  45. Lewark, Matthias, Method for bringing in a strip forming a spring of a board.
  46. Vogel, Hans; Oldorff, Frank, Method for finishing a building board and building board.
  47. Haataja, Bruce A., Method for forming narrow channels in a wood flake article.
  48. Matsufuji, Go; Ogura, Kenji; Yasuda, Toshio, Method for making particle board.
  49. Oldorff, Frank, Method for sealing a building panel.
  50. Haataja,Bruce A., Method for simultaneously molding and shearing multiple wood strand molded parts.
  51. Haataja, Bruce A., Method of making a strandboard molding having holes at angles of 20 degrees to vertical or more.
  52. Vaders, Dennis H., Method of producing cellulosic article having increased thickness, and product thereof.
  53. Stroup,Jon Christopher; Dailey,David Patrick; Walter,John Robert; Reich,Thomas Scott; Strocko,Mark John; Clark,Randy Jon; Olson,Brent David, Methods and systems for the automated manufacture of composite doors.
  54. Davina,Glenn; Meyers,Stanley K., Molded skin with curvature.
  55. Clark,Randy Jon; Kiest,Kenneth Dale; Henry,Michael Jay, Molded thin-layer lignocellulosic composites made using hybrid poplar and methods of making same.
  56. Smith Darrell M. ; Rinker William E., Molded wood composites having improved horizontal contact nesting profile.
  57. Smith, Darrell M.; Rinker, William E., Molded wood composites having improved horizontal contact nesting profile.
  58. Haataja, Bruce A., Molded wood particle products including integrally joined intersecting members.
  59. Clark, Randy Jon; Koepke, Gary Lee; Lewallen, Keith Lynn; Olson, Brent David; Transue, William Robert, Multi-layered fire door and method for making the same.
  60. Clark,Randy Jon; Koepke,Gary Lee; Lewallen,Keith Lynn; Olson,Brent David; Transue,William Robert, Multi-layered fire door and method for making the same.
  61. Carroll, Woodrow; McClellan, Thomas R., Novel compositions and process.
  62. Lewark, Matthias, Panel.
  63. Groeke, Carsten; Prager, Martin, Panel and method of manufacture.
  64. Groeke, Carsten; Prager, Martin, Panel and method of manufacture.
  65. Grafenauer, Thomas, Panel and process for producing a panel.
  66. Herlyn,Johann W., Panel-shaped composite wooden element.
  67. Oldorff, Frank, Process for finishing a wooden board and wooden board produced by the process.
  68. Oldorff, Frank, Process for finishing a wooden board and wooden board produced by the process.
  69. Oldorff, Frank, Process for finishing a wooden board and wooden board produced by the process.
  70. Grafenauer, Thomas, Process of manufacturing a wood fiberboard, in particular floor panels.
  71. Jay Tanzer ; David C. Ritter, Smooth-sided integral composite engineered panels and methods for producing same.
  72. Haataja, Bruce A., Spring-loaded ejectors for wood strand molding.
  73. McCarthy, Jessica Marie; Peeler, Amanda, Stained glass.
  74. McCarthy,Jessica Marie, Stained glass.
  75. McCarthy,Jessica Marie, Stained glass.
  76. Hackett,James S.; Harlin,Rod C.; Malicki,Daniel Stanley, Steel door.
  77. Hackett,James S.; Harlin,Rod C.; Malicki,Daniel Stanley, Steel door.
  78. Hackett,James S.; Harlin,Rod C.; Malicki,Daniel Stanley, Steel door.
  79. Hackett,James S.; Harlin,Rod C.; Malicki,Daniel Stanley, Steel door.
  80. Hackett,James S.; Harlin,Rod C.; Malicki,Daniel Stanley, Steel door.
  81. Hackett,James S.; Harlin,Rod C.; Malicki,Daniel Stanley, Steel door panel grouping.
  82. Hackett,James S.; Harlin,Rod C.; Malicki,Daniel Stanley, Steel door panel grouping.
  83. Hackett,James S.; Harlin,Rod C.; Malicki,Daniel Stanley, Steel door panel grouping.
  84. Hackett,James S.; Harlin,Rod C.; Malicki,Daniel Stanley, Steel door panel grouping.
  85. Haataja, Bruce A., Stepped punch for forming holes in molded wood strand parts.
  86. Haataja,Bruce A., Strandboard molding having holes at angles of 20 degrees to vertical or more.
  87. Hetzler Bernard H. (British Columbia CAX) Martin Hugh V. (British Columbia CAX), Surface stabilized waferboard.
  88. Broker,Sean Robert; Alexander,Jonathan Philip; Bleha,David J.; Clark,Randy Jon; Davis,Walter B., System and method for making extruded, composite material.
  89. Clark, Randy Jon; Kiest, Kenneth Dale, Thin-layer lignocellulose composites and methods of making the same.
  90. Clark, Randy Jon; Davis, Walter B.; Alexander, Jonathan Phillip, Thin-layer lignocellulose composites having increased resistance to moisture and methods of making the same.
  91. Clark,Randy Jon; Davis,Walter B.; Alexander,Jonathan Philip, Thin-layer lignocellulose composites having increased resistance to moisture and methods of making the same.
  92. Nicholson, John William; Hoffman, Justice John William, Treatment of wood for the production of building structures and other wood products.
  93. Nicholson, John William; Hoffman, Justice John William, Treatment of wood for the production of building structures and other wood products.
  94. Grafenauer,Thomas, Wood fiberboard.
  95. Haataja, Bruce A., Wood strand molded part having holes with densified and thinner perimeters and method of making same.
  96. Haataja, Bruce A., Wood strand molded parts having three-dimensionally curved or bent channels, and method for making same.
  97. Haataja, Bruce A.; Quinn, John; Froseth, Blair, Wood strand molded parts salted with fines to improve molding detail, and method of making same.

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