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1. 发明授权

US3785770A Process of treating wood 失效
标题翻译：木材加工工艺
公开(公告)号：US3785770A
公开(公告)日：1974-01-15
申请号：US3785770D
申请日：1972-08-01
申请人： WYCKOFF CO
发明人： HUDSON C
IPC分类号： B27K3/08 , B27K3/40 , B27K3/50 , B05C11/10
CPC分类号： B27K3/08 , B27K1/02 , B27K3/40 , B27K3/50 , B27K5/001
摘要： A wood preservative composition which substantially eliminates formation of pentachlorophenol crystals on the surface of the treated wood and results in increased paintability of the treated wood over compositions previously used consists of polypropylene glycol and a thermoplastic hydrocarbon resin derived from high temperature cracking of petroleum added to a solution of pentachlorophenol in a narrow boiling range mineral spirits solvent. Minor amounts of dioctylphthalate may be added which, along with the polypropylene glycol, prevent the formation of visible pentachlorophenol crystals on the surface of the treated product. Wood or other cellulosic materials are impregnated with the composition under pressure and the solvent carrier extracted and recovered from the wood before discharge of the wood from the treating chamber by a combination of heat and vacuum. The treated product, on removal from the treating chamber, is dry and clean to the touch with no ''''blooming'''' or formation of visible pentachlorophenol crystals on the surface of the wood.
摘要翻译：木材防腐剂组合物基本上消除了经处理的木材表面上形成五氯苯酚晶体并导致经处理的木材与以前使用的组合物的可涂覆性增加的组合物包括聚丙二醇和衍生自石油的高温裂解的热塑性烃树脂五氯苯酚在一个窄沸点溶剂中溶解。可以加入少量的邻苯二甲酸二辛酯，其与聚丙二醇一起防止在经处理的产品的表面上形成可见的五氯苯酚晶体。木材或其他纤维素材料在压力下浸渍组合物，并且通过热和真空的组合将木材从处理室排出之前，从木材中提取和回收溶剂载体。经处理的产品从处理室中取出后，在木材表面没有“开花”或形成可见的五氯苯酚晶体，干燥干净。

2. 发明申请

US20070101606A1 System and method for treatment of wooden materials 有权
标题翻译：木质材料处理系统及方法
公开(公告)号：US20070101606A1
公开(公告)日：2007-05-10
申请号：US11240521
申请日：2005-10-03
申请人： Peter Philipp , Fritz Steiner
发明人： Peter Philipp , Fritz Steiner
IPC分类号： F26B5/06 , B29C71/02
CPC分类号： F26B21/06 , A61L2/07 , B27K1/00 , B27K1/02 , B27K3/08 , B27K5/001 , F26B7/00 , F26B2210/16
摘要： A method for treating a wooden material includes applying steam and vacuum to the wooden material.
摘要翻译：用于处理木质材料的方法包括将蒸汽和真空施加到木材上。

3. 发明授权

US3448530A Method and apparatus for conditioning logs to be cut into veneer 失效
标题翻译：用于调整日志的方法和装置将被切割成VENEER
公开(公告)号：US3448530A
公开(公告)日：1969-06-10
申请号：US3448530D
申请日：1967-03-21
申请人： AAGE W MORTENSEN
发明人： MORTENSEN AAGE W
IPC分类号： B27K1/02 , B27L5/00 , B01F3/06
CPC分类号： B27K1/02 , B27K1/00 , B27K5/007 , B27L5/00

4. 发明授权

US5578274A Shipboard apparatus for heat-treating wood and wood products 失效
标题翻译：木材和木制品热处理船用设备
公开(公告)号：US5578274A
公开(公告)日：1996-11-26
申请号：US485435
申请日：1995-06-07
申请人： Marc A. Seidner
发明人： Marc A. Seidner
IPC分类号： B27K5/00 , A61L2/06
CPC分类号： B27K3/0228 , B27K1/02 , B27K5/001 , B27N1/00 , B27K3/0271
摘要： The present invention is embodied in shipboard apparatus for heat-treating pieces of wood or wood products, such as logs, lumber wood chips or wood strands with steam or hot water to kill any plant pests present in the wood or wood products. The pieces are loaded into a hold of a ship. The ship is equipped with a heater or boiler for producing steam or hot water, and piping and associated equipment such as nozzles for introducing the steam or hot water into the hold. In some embodiments, the ship is also equipped with piping for recycling the spent steam or water back to the heater or boiler for producing the steam or hot water. As the steam or hot water is introduced into the hold, the wood pieces are contacted with the steam or hot water to raise the temperature of the pieces to a sufficient level for a sufficient period of time to kill any plant pests that might be present.
摘要翻译：本发明体现在用于热处理木材或木材产品如木材，木材木片或木材股线用蒸汽或热水来杀死木材或木材产品中存在的任何植物害虫的船上装置中。这些件被装载到一艘船上。该船配备有用于生产蒸汽或热水的加热器或锅炉，以及用于将蒸汽或热水引入保持件的管道和相关设备，例如喷嘴。在一些实施例中，船舶还配备有用于将废蒸汽或水回到加热器或锅炉以产生蒸汽或热水的管道。当蒸汽或热水被引入到保持器中时，木片与蒸汽或热水接触以将片的温度升高到足够的水平足够的时间以杀死任何可能存在的植物害虫。

5. 发明授权

US1799978A Cylinder-turning device for use particularly in continuous-steaming machines 失效
标题翻译：气缸转动装置，特别用于连续蒸汽机
公开(公告)号：US1799978A
公开(公告)日：1931-04-07
申请号：US40891129
申请日：1929-11-21
申请人： TEXTILE FINISHING MACHINERY CO
发明人： FRANKLIN STANLEY H
IPC分类号： B27K1/02 , F26B13/04
CPC分类号： B27K1/02

6. 发明授权

US1328658A Process of drying lumber 失效
公开(公告)号：US1328658A
公开(公告)日：1920-01-20
申请号：US1328658D
IPC分类号： B27K1/02
CPC分类号： B27K1/02 , B27K3/0278 , B27K5/0075 , B27K2240/10 , F26B2210/16

7. 发明授权

US10843375B2 Process for producing wood-based OSBs having reduced emission of volatile organic compounds (VOCs) 有权
公开(公告)号：US10843375B2
公开(公告)日：2020-11-24
申请号：US16108797
申请日：2018-08-22
申请人： SWISS KRONO Tec AG
发明人： Sabrina Pfeiffer , Norbert Kalwa
IPC分类号： B27N3/24 , B27N7/00 , B27N1/00 , B27N3/00 , B27K5/00 , B27N3/14 , B27K1/02 , B27K1/00 , B27N3/04 , B01D11/02 , B27N3/18
CPC分类号： B27N7/005 , B01D11/02 , B01D11/0269 , B27K1/00 , B27K1/02 , B27K5/001 , B27K5/0085 , B27N1/003 , B27N3/002 , B27N3/04 , B27N3/143 , B27N3/18 , B27N3/24 , B27K2200/15 , B27K2240/10
摘要： A process for treating wood strands suitable for producing OSBs includes treating the wood strands in water at a temperature in the range from 50° C. to 100° C. The present invention likewise relates to a process for producing wood-based OSBs, in particular wood-based OSBs having reduced emission of volatile organic compounds (VOCs), including: a) production of wood strands from suitable timbers; b) treatment of at least part of the wood strands with water; c) drying of the wood strands which have been treated with the water; d) coating of the wood strands which have been treated with water and dried and coating of wood strands which have not been treated with water with at least one binder; e) scattering of the glue-coated wood strands on a conveyor belt; and f) pressing of the glue-coated wood strands to give a wood-based OSB.

8. 发明授权

US09950441B2 Systems and methods for adjusting moisture concentration of a veneer 有权
公开(公告)号：US09950441B2
公开(公告)日：2018-04-24
申请号：US14447061
申请日：2014-07-30
申请人： Georgia-Pacific Wood Products LLC
发明人： Robert E. Jewell , Hudson A. Pope
IPC分类号： B05B12/12 , B27K1/00 , B05C5/02 , B27K1/02
CPC分类号： B27K1/00 , B05B12/12 , B05C5/0208 , B05C5/0212 , B27K1/02
摘要： Systems and methods for adjusting a moisture concentration of veneer are provided. In at least one specific embodiment, the method for adjusting a moisture concentration of a veneer can include estimating a moisture concentration of a veneer surface at one or more locations thereon. The method can also include comparing the one or more estimated locations to a minimum moisture concentration level. The method can also include moisturizing at least a portion of the one or more estimated locations that are below the minimum moisture concentration level to increase the moisture concentration thereof.

9. 发明申请

US20160107328A1 SYSTEM AND METHOD FOR BENDING WOOD STRIPS 审中-公开
标题翻译：用于弯曲木条的系统和方法
公开(公告)号：US20160107328A1
公开(公告)日：2016-04-21
申请号：US14918460
申请日：2015-10-20
申请人： Bennett Vito Scorcia
发明人： Bennett Vito Scorcia
IPC分类号： B27H1/00 , B27K5/00 , B27K1/02
CPC分类号： B27H1/00 , B27K1/02 , B27K5/001
摘要： A system and method for automated bending of wood strips. The system includes an preprogrammed automated robot arm that is fitted with a gripper for grasping and manipulating the wood board around a hot mandrel in order to bend the wood into intricate bent shapes. The wood strips are first soaked in water so that they pliable to bend around the mandrel. The heated mandrel plasticizes the lignin to allow the fibers to reorient in the wet wood strips thus fixing or locking the wood in the bent shape. The grippers are preferably pneumatic grippers formed from two plates that move towards each other to grasp or clamp onto the wood strip. A friction plate urges the wood strips against the heated mandrel to provide consistent and constant contact between the wood strip and the surface of the hated mandrel.
摘要翻译：一种用于木条自动弯曲的系统和方法。该系统包括预编程的自动机器人手臂，其配备有夹持器，用于在热心轴周围抓握和操纵木板，以将木材弯曲成复杂的弯曲形状。首先将木条浸泡在水中，使其柔软地围绕心轴弯曲。加热的心轴塑化木质素以允许纤维重新定向在湿木条中，从而将木材固定或锁定成弯曲形状。夹具优选地是由两个板形成的气动夹持器，两个板朝向彼此移动以抓住或夹紧在木条上。摩擦板将木条推向加热的心轴上，以在木条和被褥心轴的表面之间提供一致且恒定的接触。

10. 发明授权

US08945666B2 Systems and methods for adjusting moisture concentration of a veneer 有权
标题翻译：用于调节胶合板水分浓度的系统和方法
公开(公告)号：US08945666B2
公开(公告)日：2015-02-03
申请号：US13480092
申请日：2012-05-24
申请人： Robert E. Jewell , Hudson A. Pope
发明人： Robert E. Jewell , Hudson A. Pope
IPC分类号： B05C9/10 , B27K1/02 , B27K1/00
CPC分类号： B27K1/00 , B05B12/12 , B05C5/0208 , B05C5/0212 , B27K1/02
摘要： Systems and methods for adjusting a moisture concentration of veneer are provided. In at least one specific embodiment, the method for adjusting a moisture concentration of a veneer can include estimating a moisture concentration of a veneer surface at one or more locations thereon. The method can also include comparing the one or more estimated locations to a minimum moisture concentration level. The method can also include moisturizing at least a portion of the one or more estimated locations that are below the minimum moisture concentration level to increase the moisture concentration thereof.
摘要翻译：提供了调整胶合板水分浓度的系统和方法。在至少一个具体实施方案中，用于调节薄板的水分浓度的方法可以包括在其上的一个或多个位置估计单板表面的水分浓度。该方法还可以包括将一个或多个估计位置与最小湿度浓度水平进行比较。该方法还可以包括将低于最小水分浓度水平的一个或多个估计位置的至少一部分保湿以增加其水分浓度。

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