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1. 发明公开

US20230347546A1 METHOD FOR PRODUCING A VENEERED BOARD 审中-公开
公开(公告)号：US20230347546A1
公开(公告)日：2023-11-02
申请号：US17794841
申请日：2021-01-11
申请人： Flooring Technologies Ltd.
发明人： Norbert Kalwa , Joachim Hasch
IPC分类号： B27D1/00 , B32B21/08 , B32B21/14 , B27D3/00
CPC分类号： B27D1/00 , B32B21/08 , B32B21/14 , B27D3/00
摘要： To provide a method which is intended for producing a veneered board with a simple structure that also makes it possible to improve the properties of the veneer in a simple manner, a method is proposed for producing a veneered board, wherein the veneered board comprises a veneer (4) having an upper face (6) and a lower face (5) and a carrier board (1) having an upper face (2) and a lower face (3), comprising the steps of providing a veneer (4), applying a binder (8) onto the upper face (2) of the carrier board (1) or the lower face (5) of the veneer (4), wherein a PU prepolymer is used as the binder, producing a stack of materials to be pressed comprising the carrier board (1) and the veneer (4) with the binder (8) arranged between the carrier board (1) and the veneer (4) and with the additive (7) arranged between the binder (8) and the veneer (4), pressing the stack of materials to be pressed in order to form a veneered board. The invention additionally relates to a veneered board.

2. 发明授权

US07658217B2 High temperature lamination tool 有权
标题翻译：高温层压工具
公开(公告)号：US07658217B2
公开(公告)日：2010-02-09
申请号：US11646732
申请日：2006-12-28
申请人： John H. Vontell , George A. Salisbury
发明人： John H. Vontell , George A. Salisbury
IPC分类号： C09J5/00 , B29C65/00 , B27D3/00 , D21F5/00 , F26B13/00
CPC分类号： B32B37/10 , B29C33/20 , B32B37/0007 , B32B37/0015 , B32B37/0046 , B32B37/26 , B32B2309/02 , B32B2309/12 , B32B2309/66 , B32B2309/68 , B32B2311/00 , B32B2603/00
摘要： A tool for laminating a metal foil and polymer film to form a laminate structure is disclosed. A method of using the tool to form a laminate structure is also disclosed.
摘要翻译：公开了一种用于层压金属箔和聚合物膜以形成层压结构的工具。还公开了使用该工具来形成层压结构的方法。

3. 发明申请

US20050056366A1 Method and apparatus of pressing in manufacturing glued laminated wood 有权
标题翻译：制造胶合层压木材的压制方法和装置
公开(公告)号：US20050056366A1
公开(公告)日：2005-03-17
申请号：US10936573
申请日：2004-09-09
申请人： Yukio Abe , Makoto Isobe , Issaku Okamura , Hiroshige Oda , Akihito Hamaguchi , Noriyuki Honda
发明人： Yukio Abe , Makoto Isobe , Issaku Okamura , Hiroshige Oda , Akihito Hamaguchi , Noriyuki Honda
IPC分类号： B27C3/00 , B27C1/04 , B27D1/10 , B27D3/00 , B27M3/00 , B32B31/00
CPC分类号： B27D3/00 , B27D1/10
摘要： A method and an apparatus of wood pressing usable in manufacturing glued laminated wood such as laminated veneer lumber (LVL) using a number of wood veneer sheets are disclosed. A hot press used for wood pressing includes a pair of heating plates which are disposed one above the other and have pressing surfaces facing each other. The paired heating plates are both movable toward and away from each other. In operation, firstly one of the heating plates is moved toward the other heating plate to a position where the pressing surface of the one heating plate is spaced from a surface to which a veneer sheet is to be glued by a distance corresponding to the thickness of the veneer sheet. Then, the other heating plate is moved toward the one heating plate until a desired pressure is produced pressing.
摘要翻译：公开了可用于制造胶合层压木材例如使用多个木单板的层压单板木材（LVL）的木材压制方法和装置。用于木材压制的热压机包括一对彼此上下配置并具有彼此相对的按压表面的加热板。成对的加热板可以彼此相向和远离地移动。在操作中，首先将加热板中的一个朝向另一个加热板移动到一个加热板的按压表面与要被胶合的表面间隔一定距离的位置，贴面板。然后，将另一个加热板向一个加热板移动，直至产生所需的压力。

4. 发明授权

US06843877B2 Wood flooring for use in making trailer and container floors, and method and apparatus for making the same 有权
标题翻译：用于制造拖车和集装箱地板的木地板及其制造方法和装置
公开(公告)号：US06843877B2
公开(公告)日：2005-01-18
申请号：US10186125
申请日：2002-06-28
申请人： Benoit Risi
发明人： Benoit Risi
IPC分类号： B27F1/16 , B27M3/00 , B27M3/04 , B27M3/06 , B62D25/20 , E04F15/04 , B27D1/00 , B27D3/00
CPC分类号： B27F1/16 , B27M3/006 , B27M3/06 , E04F2201/0138 , E04F2201/025 , E04F2201/07 , Y10T156/10 , Y10T156/1749 , Y10T428/31989
摘要： An apparatus and method for simultaneously pressing together longitudinally a plurality of individual strips of wood, each strip being provided with a finger joint at each end. The strips are jointed end to end in a number of rows to form a floorboard. The apparatus includes a mechanism for simultaneously applying longitudinal pressure to each of the rows of wood strips during the curing process. The resulting floorboard is mechanically improved, has greater protection against humidity and increases the fatigue resistance of the floorboard, which can be used for trailer floors or the like.
摘要翻译：一种用于同时纵向挤压多个单独的木条的装置和方法，每个条带在每一端设置有指接头。条带以多行的方式端对端连接以形成地板。该装置包括用于在固化过程期间同时对每行木条施加纵向压力的机构。所得到的地板是机械改进的，具有更大的防湿保护性，并增加可用于拖车地板等的地板的耐疲劳性。

5. 发明授权

US5895546A Process and plant for the continuous assembly and gluing of veneer panels to form veneer laminates 失效
标题翻译：用于连续组装和胶合单板的方法和设备，以形成单板层压板
公开(公告)号：US5895546A
公开(公告)日：1999-04-20
申请号：US838669
申请日：1997-04-09
申请人： Friedrich B. Bielfeldt , Werner Hoffman , Gerhard Melzer
发明人： Friedrich B. Bielfeldt , Werner Hoffman , Gerhard Melzer
IPC分类号： B27D1/04 , B27D1/10 , B27D3/04 , B32B21/14 , B65H29/66 , B27D3/00 , B32B31/10
CPC分类号： B32B38/1808 , B27D1/04 , B27D3/04 , B32B21/14 , B32B39/00 , B32B2310/0862 , B32B2317/16 , Y10T156/1079 , Y10T156/1744 , Y10T156/1749 , Y10T156/1761 , Y10T156/1768
摘要： Veneer panels which are to be joined in a plurality of layers one above the other and one behind the other are assembled and glued to form an endless strand of veneer laminates. In the process, the veneer panels are first fed in through a glue-application machine which applies a layer of glue on a top side of the veneer panels onto a buffer belt. The veneer panels are then transferred from the buffer belt to a horizontally reversing feed belt which forms on a roller table a first veneer assembly comprising a plurality of veneer panels. The first veneer assembly is raised about its front end by an angle .alpha. into an oblique position so that veneer panels of a subsequent veneer assembly can be threaded into the first veneer assembly using the horizontally reversing feed belt. The first and subsequent veneer assemblies are thereby combined into a veneer-panel strand, and transferred to a continuously operating prepress and press.
摘要翻译：将被连接在多个层中并且彼此靠后的层的单板面板被组装和胶合以形成单板层压板的环形线。在此过程中，首先通过胶合剂施加胶合板来将胶合板顶部的胶层施加到缓冲带上。然后将胶合板从缓冲带转移到水平反转的进料带，其在辊台上形成包括多个单板的第一单板组件。第一单板组件围绕其前端以角度α升高到倾斜位置，使得随后的单板组件的单板可以使用水平反转的进给带旋入第一单板组件。因此，第一和随后的单板组件被组合成单板面板绳，并转移到连续操作的印前和压制。

6. 发明授权

US5549473A Loader device for an automatic space furnace 失效
标题翻译：自动空间炉装载机
公开(公告)号：US5549473A
公开(公告)日：1996-08-27
申请号：US437976
申请日：1995-05-10
申请人： Dominique Valentian
发明人： Dominique Valentian
IPC分类号： B64G1/22 , C30B30/08 , F27B17/02 , F27D3/00 , B27D3/00
CPC分类号： B64G1/22 , C30B30/08 , F27B17/02 , F27D3/00
摘要： The loader device comprises a cartridge-carrying carousel provided with a set of cartridge-holders in which sealed closed cartridges are mounted in removable manner, each cartridge being designed to contain a sample for processing in a space furnace, the device further comprising a control mechanism for imparting indexed rotary drive to the cartridge-holders. The carousel is mounted to one side of the furnace in such a manner that its axis of rotation is parallel to longitudinal axis of the furnace. Each cartridge-holder of the carousel co-operates with a transfer mechanism that includes a translation arm extending perpendicularly to the axis of rotation of the carousel to enable each cartridge to be brought successively into a working position in which the axis of the cartridge is in alignment with the longitudinal axis of the furnace. The control mechanism for imparting rotary drive to the cartridge-holders and the transfer mechanism are activated alternately by a single electric motor.
摘要翻译：装载装置包括一个装有盒式的转盘，其中装有一组盒式存放器，其中密封的暗盒以可移动的方式安装，每个盒被设计成容纳用于在空间炉中加工的样品，该装置还包括一个控制机构用于将分度的旋转驱动器传送到墨盒保持器。旋转盘以这样的方式安装到炉的一侧，使得其旋转轴线平行于炉的纵向轴线。圆盘传送带的每个墨盒支架与传送机构配合，该传送机构包括一个垂直于圆盘传送带旋转轴线延伸的平移臂，以使每个墨盒能够连续地进入工作位置，在该工作位置墨盒的轴线处于与炉纵轴对齐。用于将旋转驱动传递到盒保持器和传送机构的控制机构由单个电动机交替地启动。

7. 发明授权

US5098514A Double band press with heatable or coolable parts and method for their fabrication 失效
标题翻译：双面压力带有可变或可冷却的部件及其制造方法
公开(公告)号：US5098514A
公开(公告)日：1992-03-24
申请号：US569236
申请日：1990-08-17
申请人： Kurt Held
发明人： Kurt Held
IPC分类号： B29C43/48 , B27D3/00 , B29K105/06 , B30B5/06 , B30B13/00 , B30B15/06 , B30B15/34 , B32B37/10
CPC分类号： B30B15/064 , B30B5/06
摘要： Heatable or coolable portions of a double band press or a single or multiplaten press have channels for a fluid heat carrier. In these channels, heat is exchanged by convection between the walls of the channels and the heat carrier fluid. Surface enlarging inserts of a material with good heat conducting properties are inserted into the channels in order to improve heat exchange. These surface enlarging inserts have a surface which is fastened to the walls of the channels in order to improve heat exchange. Several elements projecting into the flow of the heat carrier fluid emanate from this surface of the surface enlarging insert. The surface enlarging insert is composed of several identical or different individual parts which are fabricated separately and subsequently inserted into the channels in such a way that they have area contact with the wall of the channels.
摘要翻译：双层压力机或单层或多层压机的可加热或可冷却部分具有用于流体热载体的通道。在这些通道中，通过通道的壁和热载体流体之间的对流来交换热量。将具有良好导热性能的材料的表面放大插入物插入通道中以改善热交换。这些表面扩大插入物具有紧固在通道壁上的表面，以改善热交换。从表面扩大插入物的表面发出的几个突出于热载体流体流动的元件。表面放大插入件由几个相同或不同的单独部件组成，这些部件分开制造并随后插入通道中，使得它们具有与通道的壁的区域接触。

8. 发明授权

US4779837A Remote control poppet valve 失效
标题翻译：遥控提升阀
公开(公告)号：US4779837A
公开(公告)日：1988-10-25
申请号：US13294
申请日：1987-02-10
申请人： Akio Mito , Saburo Yajima , Kiyoshi Hayashi
发明人： Akio Mito , Saburo Yajima , Kiyoshi Hayashi
IPC分类号： B27D3/00 , F15B9/10 , F16K31/122
CPC分类号： B27D3/00 , F15B9/10
摘要： A poppet valve in which a poppet is slidable in a valve body and opens or closes a main valve path for pressurized fluid at one end. The pressurized fluid is conveyed to a back pressure chamber at the rear of the poppet either through a reduced flow path or through a valve arrangement between the surfaces of the poppet and a poppet spool slidable within the poppet. Either a control rod or the poppet spool moving relative to the poppet opens a flow path at the side of the back pressure chamber and the flow continues through a hollow in the spool or the control rod to an oil chamber away from the back pressure chamber where it is released to a tank.
摘要翻译：提升阀，其中提升阀可在阀体中滑动并且在一端打开或关闭用于加压流体的主阀路径。加压流体通过减小的流动路径或通过提升阀的表面之间的阀装置和在提升阀内滑动的提升阀芯来传送到提升阀的后部的背压室。控制杆或提升阀芯相对于提升阀移动的任何一个都会在背压室的侧面打开一个流动通道，并且流动继续穿过阀芯或控制杆中的一个中空部分，使其远离背压室，它被释放到一个坦克。

9. 发明授权

US4747899A Method for improving the mechanical strength of veneer sheets having lathe checks 失效
标题翻译：提高具有车床支票的单板的机械强度的方法
公开(公告)号：US4747899A
公开(公告)日：1988-05-31
申请号：US2108
申请日：1987-01-12
申请人： Katsuji Hasegawa
发明人： Katsuji Hasegawa
IPC分类号： B27D1/04 , B27D3/00 , B27D5/00 , B27G1/00 , B27G11/00 , B27L5/00 , B32B31/20
CPC分类号： B27D1/04 , B27D3/00 , B27D5/00 , B27G1/00 , B27G11/00 , B27L5/00 , Y10T156/1062
摘要： A veneer sheet having lathe checks is pressed in at least one of two opposite directions in the same plane as the veneer sheet itself and substantially perpendicular to the directions of its fibers, while another sheet is being bonded to at least one of its two oposite sides, namely, its tight side having no lathe checks and its loose side having the lathe checks. Before the veneer sheet is pressed in this manner, glue may or may not be filled into the lathe checks thereof. Or glue is filled into the lathe checks of the veneer sheet, and is merely hardened, without bonding no other sheet thereto, while the sheet is being pressed in at least one of the foregoing two opposite directions.
摘要翻译：具有车床支票的单板在与单板本身相同的平面中的至少一个方向上被按压并且基本上垂直于其纤维的方向，而另一个板被粘合到其两个相对侧中的至少一个即，其紧密的一侧没有车床检查，其松散的一侧具有车床检查。在以这种方式压制胶合板之前，胶可以被填充到车床检查中，也可以不被填充。或者将胶水填充到单板的车床检查中，并且仅在上述两个相反方向中的至少一个方向被按压时，仅硬化而不粘合其它片材。

10. 发明授权

US4089732A Installations for the manufacture of beams composed of glued laminae 失效
标题翻译：用于制造由胶合层组成的梁的装置
公开(公告)号：US4089732A
公开(公告)日：1978-05-16
申请号：US689380
申请日：1976-05-24
申请人： Andre Jean Gerard Ghesquier
发明人： Andre Jean Gerard Ghesquier
IPC分类号： B27M3/00 , B25B5/06 , B27D3/00 , B30B9/00 , B30B1/30 , B30B1/38 , B30B7/04
CPC分类号： B27D3/00 , B25B5/061
摘要： A press for use in an installation for the manufacture of beams made of glued laminae includes an outer, vertically movable frame having a U-shaped configuration in cross section, an inner stationary frame disposed in the space between the sides of the outer frame, and a fluid operated spacer arranged between the inner and outer frame and expansible to force the bottom of the outer frame against the upper edges of the glued laminae to align the upper edges flush with one another.
摘要翻译：用于制造由胶合板形成的梁的装置的压力机包括横截面为U形构造的外部可垂直运动的框架，设置在外框架的侧面之间的空间中的内部固定框架和布置在内框架和外框架之间的流体操作的间隔件可膨胀以迫使外框架的底部抵靠胶合层的上边缘以使上边缘彼此齐平。

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