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    Integrated process for simultaneous manufacture of oriented strand lumber and board products
    3.
    发明申请
    Integrated process for simultaneous manufacture of oriented strand lumber and board products 审中-公开
    用于同时制造定向刨花板和板材产品的综合工艺

    公开(公告)号：US20070151662A1

    公开(公告)日：2007-07-05

    申请号：US11315228

    申请日：2005-12-23

    申请人： Joel Barker ,  Jianhua Pu ,  Feipeng Liu ,  Kenneth Scott Chambers

    发明人： Joel Barker ,  Jianhua Pu ,  Feipeng Liu ,  Kenneth Scott Chambers

    IPC分类号： B32B37/00

    CPC分类号： B27N3/04 ,  Y10T156/1062

    摘要： The present disclosure is directed toward a process for the simultaneous production of two different types of engineered wood products, or oriented strand wood products, each product having different predetermined properties. The present disclosure provides a process which has enhanced utilization of wood resources and can simultaneously produce engineered wood product of various grades and properties from the same log source.

    摘要翻译： 本公开涉及用于同时生产两种不同类型的工程木制品或定向木材木制品的方法，每种产品具有不同的预定特性。 本公开提供了一种提高木材资源利用率的方法，并且可以同时从相同的原木来源生产各种等级和性质的工程木制品。

    Methods for making improved strand wood products and products made thereby
    4.
    发明申请
    Methods for making improved strand wood products and products made thereby 审中-公开
    制造改进的股线木制品和由此制成的产品的方法

    公开(公告)号：US20080000547A1

    公开(公告)日：2008-01-03

    申请号：US11317869

    申请日：2005-12-23

    申请人： Joel Barker ,  Felpeng Liu ,  Jianhua Pu

    发明人： Joel Barker ,  Felpeng Liu ,  Jianhua Pu

    IPC分类号： B27M1/00

    CPC分类号： B27N1/029

    摘要： An overall method of making engineered strand wood products in relation to a number of different possible criteria is provided. Such a method may involve any combination of different screening procedures to determine the best wood sources from which individual strands may be prepared. Such screening procedures may include initial determinations of certain physical characteristics of individual logs, further or initial determinations of certain physical characteristics of portions of sawn logs, further or initial determinations of certain physical characteristics of individual strands, and any combinations thereof. Additionally, after the initial physical characteristic sorting is completed, optionally the wood may be cut into uniformly sized and shaped strands for incorporation within a target strand product. Still further, such strands, in substantially uniform size and shape, as well as substantially uniform physical characteristics, may then be incorporated into a target strand product in specific predetermined configurations. Such various possible combinations of screening procedures and/or selective stranding processes results in strand products (boards, lumber, and the like) of improved properties over previously made strand products. Thus, encompassed within this invention are processes involving each of these procedures either individually or in combination with other sequential processes for the production of desired strand products.

    摘要翻译： 提供了与许多不同可能标准相关的制造工程木材木制品的总体方法。 这种方法可以涉及不同筛选程序的任何组合，以确定可以制备单个链的最佳木源。 这种筛选程序可以包括初步确定单个原木的某些物理特性，进一步或初步确定锯材日志的某些物理特征，进一步或初步确定单个股线的某些物理特性，以及其任何组合。 此外，在最初的物理特征分选完成之后，任选地，木材可以被切割成均匀的尺寸和成形的股线，以便结合到目标股线产品中。 此外，基本均匀的尺寸和形状以及基本上均匀的物理特性的这些线可随后以特定的预定配置结合到靶股产品中。 筛选方法和/或选择性绞合方法的这种各种可能的组合导致与先前制备的线产品相比改进的性能的线产品（板，木材等）。 因此，包括在本发明中的是涉及这些方法中的每一个的方法，其单独地或与生产所需的链产物的其它顺序方法组合。

    Methods for making improved strand wood products and products made thereby
    6.
    发明申请
    Methods for making improved strand wood products and products made thereby 审中-公开
    制造改进的股线木制品和由此制成的产品的方法

    公开(公告)号：US20070157994A1

    公开(公告)日：2007-07-12

    申请号：US11316859

    申请日：2005-12-23

    申请人： Christopher Scoville ,  Joel Barker ,  Feipeng Liu ,  Jianhua Pu

    发明人： Christopher Scoville ,  Joel Barker ,  Feipeng Liu ,  Jianhua Pu

    IPC分类号： B27L5/04 ,  B27M1/00

    CPC分类号： B27N1/00

    摘要： An overall method of making engineered strand wood products in relation to a number of different possible criteria is provided. Such a method may involve any combination of different screening procedures to determine the best wood sources from which individual strands may be prepared. Such screening procedures may include initial determinations of certain physical characteristics of individual logs, further or initial determinations of certain physical characteristics of portions of sawn logs, further or initial determinations of certain physical characteristics of individual strands, and any combinations thereof. Additionally, after the initial physical characteristic sorting is completed, optionally the wood may be cut into uniformly sized and shaped strands for incorporation within a target strand product. Still further, such strands, in substantially uniform size and shape, as well as substantially uniform physical characteristics, may then be incorporated into a target strand product in specific predetermined configurations. Such various possible combinations of screening procedures and/or selective stranding processes results in strand products (boards, lumber, and the like) of improved properties over previously made strand products. Thus, encompassed within this invention are processes involving each of these procedures either individually or in combination with other sequential processes for the production of desired strand products.

    摘要翻译： 提供了与许多不同可能标准相关的制造工程木材木制品的总体方法。 这种方法可以涉及不同筛选程序的任何组合，以确定可以制备单个链的最佳木源。 这种筛选程序可以包括初步确定单个原木的某些物理特性，进一步或初步确定锯材日志的某些物理特征，进一步或初步确定单个股线的某些物理特征，以及其任何组合。 此外，在最初的物理特征分选完成之后，任选地，木材可以被切割成均匀的尺寸和成形的股线，以便结合到目标股线产品中。 此外，基本均匀的尺寸和形状以及基本上均匀的物理特性的这些线可随后以特定的预定配置结合到靶股产品中。 筛选方法和/或选择性绞合方法的这种各种可能的组合导致与先前制备的链产物相比改进的性能的链产品（板，木材等）。 因此，包括在本发明中的是涉及这些方法中的每一个的方法，其单独地或与生产所需的链产物的其它顺序方法组合。

    Process for manufacture of oriented strand lumber products
    7.
    发明申请
    Process for manufacture of oriented strand lumber products 审中-公开
    定向刨花板制品的制造工艺

    公开(公告)号：US20070144663A1

    公开(公告)日：2007-06-28

    申请号：US11315229

    申请日：2005-12-23

    申请人： Joel Barker ,  Feipeng Liu ,  Jianhua Pu

    发明人： Joel Barker ,  Feipeng Liu ,  Jianhua Pu

    IPC分类号： B32B37/00

    CPC分类号： B27N1/00 ,  B27N3/04 ,  Y10T156/1062

    摘要： The present teachings are directed toward a process for the production of engineered wood products, or oriented strand wood products, having certain desired or predetermined properties by selection of the strands used in the products. The present teachings provide a process which has enhanced utilization of wood resources, reduced product variability, and can produce engineered wood product of various grades and properties on the same production line.

    摘要翻译： 本教导涉及用于通过选择产品中使用的股线来生产具有特定期望或预定特性的工程木制品或定向股线木制品的方法。 本发明提供了一种加强木材资源利用，降低产品变异性的方法，并且可以在同一生产线上生产各种等级和性能的工程木制品。

    Panel performance testing system
    9.
    发明授权
    Panel performance testing system 失效
    面板性能测试系统

    公开(公告)号：US07089803B1

    公开(公告)日：2006-08-15

    申请号：US11260180

    申请日：2005-10-28

    申请人： Christopher R. Scoville ,  Jianhua Pu

    发明人： Christopher R. Scoville ,  Jianhua Pu

    IPC分类号： G01N3/02

    CPC分类号： G01N3/20 ,  G01N2203/0071 ,  G01N2203/0208

    摘要： A panel performance testing system and method of use is provided for evaluating creep and duration of load (DOL) performance of products, particularly wood-based panels, subjected to bending stress. The panel performance testing system comprises a panel testing support frame assembly; a loading head assembly for applying test load to a panel face; a load transfer assembly for transferring load force from a dead weight to the loading head assembly; a panel deflection sensor; and a mobile loading platform assembly for vertically positioning and supporting dead weight loads, controlling the rate of load transfer of the dead weight loads from the loading platform assembly to the loading head assembly, and an integrated data acquisition system that automatically records and processes the related testing data for the entire course of the testing.

    摘要翻译： 提供面板性能测试系统和使用方法，用于评估产品（特别是经受弯曲应力的木质板材）的蠕变和载荷持续时间（DOL）性能。 面板性能测试系统包括面板测试支撑框架组件; 用于将试验载荷施加到面板面的装载头组件; 负载传递组件，用于将负载力从静重传递到装载头组件; 面板偏转传感器; 以及用于垂直定位和支撑自重负载的移动装载平台组件，控制从装载平台组件到装载头组件的自重负载的负载传递速率，以及综合数据采集系统，其自动记录和处理相关 在整个测试过程中测试数据。

    Composite wood panels having tongue and groove edges
    10.
    发明授权
    Composite wood panels having tongue and groove edges 有权
    复合木板具有舌和槽边缘

    公开(公告)号：US06675544B1

    公开(公告)日：2004-01-13

    申请号：US09723562

    申请日：2000-11-28

    申请人： Nian-hua Ou ,  Jianhua Pu

    发明人： Nian-hua Ou ,  Jianhua Pu

    IPC分类号： E04D100

    CPC分类号： E04F15/04 ,  E04B1/6125 ,  E04F13/10 ,  E04F2201/0107 ,  E04F2201/023 ,  E04F2201/04 ,  E04F2201/041

    摘要： A composite wood panel having a first and second longitudinal edge, wherein the first edge includes a groove and the second edge includes a tongue for interlocking and engaging the complementary edges of an adjacent tongue and groove wood panel. The groove has two sides and a base transverse thereto, and the tongue has two side walls and a head extending outward from the second longitudinal edge, thereby forming a juncture between the side walls of the tongue and the second longitudinal edge. A shoulder is located at the juncture between one side wall of the tongue and the second longitudinal edge. Upon assembly of two complementary wood panels as described above, a novel tongue and groove joint is formed wherein the shoulder will abut the first longitudinal edge, thus preventing the tongue from being completely introduced into the complementary groove. As a result, a first aperture is formed between the head of the tongue and the base of the groove and a second aperture is formed between the first and second longitudinal edge both above and below the engaged tongue and groove.

    摘要翻译： 一种具有第一和第二纵向边缘的复合木质面板，其中所述第一边缘包括凹槽，并且所述第二边缘包括用于互锁和接合相邻的舌形和凹槽木板的互补边缘的舌部。 凹槽具有两侧和横向于其的基部，并且舌部具有两个侧壁和从第二纵向边缘向外延伸的头部，从而在舌部的侧壁和第二纵向边缘之间形成接合部。 肩部位于舌头的一个侧壁和第二纵向边缘之间的接合处。 在如上所述的两个互补木板的组装时，形成新颖的榫舌和沟槽接头，其中肩部将抵靠第一纵向边缘，从而防止舌部完全被引入到互补槽中。 结果，在舌头和凹槽的基部之间形成第一孔，并且在接合的舌和槽之上和之下的第一和第二纵向边缘之间形成第二孔。