公开(公告)号：US11872719B2

公开(公告)日：2024-01-16

申请号：US17203164

申请日：2021-03-16

申请人： Webco Mill Supply Ltd.

发明人： Brian Webster

IPC分类号： B27B31/00 ,  B27C1/12 ,  B27B25/02 ,  B27L1/10 ,  B27L1/00

CPC分类号： B27B31/003 ,  B27B25/02 ,  B27C1/12 ,  B27L1/00 ,  B27L1/10

摘要： A feed roll comprises a roll having a rotary axis, flutes fixed on the roll, mounts fixed on the roll between the flutes, each mount having a seat spaced apart from the outer surface of the roll and replaceable flute elements detachably and matingly engaged in the seats of respective mounts and extending outward beyond the mounts. The replaceable flute insert element comprises an elongated plate body having an inner longitudinal edge, an outer longitudinal edge, and a backing face extending between the inner longitudinal edge and the outer longitudinal edge and the inner longitudinal edge and the backing face configured to matingly engage the seat of the mount. The flute insert element further comprises the outer longitudinal edge being formed with a traction element and the plate body having a plurality of bolt holes therethrough for registering with the bolt holes of the mount element when the plate body and the seat are matingly engaged.

公开(公告)号：US20230040571A1

公开(公告)日：2023-02-09

申请号：US17877367

申请日：2022-07-29

申请人： MICROTEC S.R.L.

发明人： ENRICO URSELLA

IPC分类号： B27L1/00 ,  G06T7/70 ,  G06T7/00

摘要： Method for determining an angular orientation of a log (2) about one of its longitudinal development axes, comprising a first generation step, during which one or more first digital images are generated of the lateral surface of the log placed in a reference position, using one or more first digital photographs, a second generation step, during which one or more second digital images are generated of the lateral surface (1) of the log (2) placed in a second position using the one or more second digital photographs, a step of comparing the one or more second digital images with the one or more first digital images, and a step of determining the angular orientation of the log (2) in the second position with reference to a reference angular orientation of the log (2) in the reference position, based on information related to the first digital images and the second digital images for which a match was identified. Also claimed is a device which can implement is programmed to perform the following of the steps described above: the second generation step, the comparison step and the determination step.

公开(公告)号：US20210245391A1

公开(公告)日：2021-08-12

申请号：US17231311

申请日：2021-04-15

申请人： SWISS KRONO Tec AG

发明人： Norbert Kalwa

IPC分类号： B27K1/02 ,  B27L1/00 ,  B27L11/00 ,  B27N1/00 ,  B27N3/14

摘要： A process for the production of OSB wood-based panels including: a) producing wood strands from suitable wood logs; b) treating at least part of the wood strands with steam at a temperature between 80° C. and 120° C. and a pressure between 0.5 bar and 2 bar; c) drying the steam-treated wood strands; d) gluing the steam-treated and dried wood strands and, optionally, gluing the non-steam treated wood strands with at least one binder; e) scattering the glued wood strands onto a conveyor belt; and f) pressing the glued wood strands into an OSB wood-based board. The steam treatment takes place after the wood strands have been produced and made available, or after the wood strands have been sifted and separated according to the use of the wood strands for the middle and top layers of the panel. Also, an OSB wood-based panel made using the process.

公开(公告)号：US11007668B2

公开(公告)日：2021-05-18

申请号：US16497535

申请日：2018-03-12

申请人： SWISS KRONO Tec AG

发明人： Norbert Kalwa

IPC分类号： B27N1/00 ,  B27N3/14 ,  B27K1/02 ,  B27L1/00 ,  B27L11/00

摘要： Disclosed is a process for the treatment of wood strands suitable for the manufacture of OSB boards, in which the wood strands are treated with steam without drying after extraction, the steam being passed over the wood strands at a temperature between 80° C. and 120° C. and a pressure between 0.5 bar and 2 bar. Also disclosed is a process for the production of OSB wood-based boards including the steps of a) producing wood strands from suitable wood logs; b) treating at least part of the wood strands with steam; c) drying the steam-treated wood strands; d) gluing the steam-treated and dried wood strands and gluing the non-steam-treated wood strands with at least one binder; e) scattering the glued wood strands onto a conveyor belt; and f) pressing the glued wood strands into an OSB wood-based board.

公开(公告)号：US09469046B2

公开(公告)日：2016-10-18

申请号：US14807725

申请日：2015-07-23

申请人： Nicholson Intellectual Property, Inc.

发明人： Marek Cholewczynski ,  Jorgen Lefsrud

IPC分类号： B27L1/10 ,  B27C5/08 ,  B27C7/00 ,  B27L1/00 ,  B27L1/08

CPC分类号： B27L1/10 ,  B27C5/08 ,  B27C7/005 ,  B27L1/00 ,  B27L1/08

摘要： A butt flare reducing apparatus for logs is provided. The apparatus includes a machine frame, a stator ring assembly fixedly coupled to the machine frame, and a flare reducing tool adjustment assembly movably coupled to the stator ring assembly. The apparatus further includes an actuator coupled on one end to the machine frame and on the other end to the flare reducing tool adjustment assembly to move the flare reducing tool adjustment assembly between the opposing end positions, and a rotor assembly rotatably coupled to the stator ring assembly. The rotor assembly includes a rotor frame and at least one flare reducing tool movably coupled to the rotor frame to translate linearly toward and away from a longitudinal axis of rotation in direct correlation to movement of the actuator and flare reducing tool adjustment assembly to adjust a log processing diameter. Related methods are also provided.

摘要翻译： 提供了一种用于原木的对接火炬减少装置。 该设备包括机架，固定地连接到机架的定子环组件和可移动地联接到定子环组件上的减弧工具调节组件。 该装置还包括致动器，该致动器在一端连接到机架上，另一端连接到火炬减少工具调节组件，以使火炬减少工具调节组件在相对的端部位置之间移动，转子组件可旋转地联接到定子环 部件。 转子组件包括转子框架和至少一个减振工具，其可移动地联接到转子框架，以直线地朝向和远离旋转轴旋转，以与致动器和扩口减少工具调节组件的运动直接相关，以调整对数 加工直径。 还提供了相关方法。

公开(公告)号：US07878227B2

公开(公告)日：2011-02-01

申请号：US11279502

申请日：2006-04-12

申请人： Robert D. Jensen ,  John J. McCauley

发明人： Robert D. Jensen ,  John J. McCauley

IPC分类号： B27L1/00

CPC分类号： B27L1/122 ,  A01G23/097

摘要： A debarking chain having passing links; the passing links being substantially rounded in order to permit the passing links to pass through adjacent links such that the orientation of the passing link relative to its adjacent links can change at random in order to randomly distribute the wear and stress from the impact of adjacent or next to adjacent links on the passing links so that the overall wear life of the present debarking chain is extended over similar chain with elongated, oblong links of the prior art. The invention also includes a debarking drum having a plurality of debarking chains having at least one, preferably a plurality of passing links, as well as a debarking device having such a debarking drum. The debarking device preferably includes a chipping device and a method of using the same.

摘要翻译： 一条具有通行链的剥皮链; 通过的连接件基本上是圆形的，以便允许通过连杆穿过相邻的连杆，使得通过连杆相对于其相邻连杆的定向可以随机地改变，以便将磨损和应力随机地分布在相邻的或相邻的连杆 在通过的链接上的相邻链节旁边，使得现有剥皮链的整体磨损寿命在现有技术的细长的长方形链节的相似链上延伸。 本发明还包括具有多个具有至少一个，优选多个通行链接的剥皮链的剥皮滚筒以及具有这种剥皮滚筒的剥皮装置。 剥皮装置优选地包括切屑装置及其使用方法。

公开(公告)号：US20100024921A1

公开(公告)日：2010-02-04

申请号：US12302495

申请日：2007-05-28

申请人： Pasi Romo

发明人： Pasi Romo

IPC分类号： A01G23/08 ,  B27L1/00

CPC分类号： A01G23/081 ,  B65B13/02

摘要： A method for harvesting and an arrangement for processing wood. In a harvesting area, a baler (1) is used to bale small-dimensioned wood into bales belonging to different bale classes, wherein a compressed wood bundle (9) is bound by means of a binding member (10). Energy bales (11d) and raw material bales (11a to 11c) may be created in a forest. The raw material bales may be processed in a debarking device (21), wherein the wood contained by the bale is divided into a pulp fraction (26) and an energy fraction (25). The pulp fraction may be used in the manufacture of raw material, and the energy fraction may be used as fuel.

摘要翻译： 采伐方法和处理木材的布置。 在收割区域中，打捆机（1）用于将小尺寸木材捆扎成属于不同捆包类别的捆包，其中压缩木捆（9）借助于捆扎件（10）结合。 可以在森林中创建能量包（11d）和原料捆（11a至11c）。 原材料包可以在剥皮装置（21）中进行加工，其中由捆包含的木材被分成纸浆馏分（26）和能量分数（25）。 纸浆馏分可用于制造原料，能量分数可用作燃料。

公开(公告)号：US20060157156A1

公开(公告)日：2006-07-20

申请号：US11085787

申请日：2005-03-21

申请人： Steve Shae

发明人： Steve Shae

IPC分类号： B27L1/00

CPC分类号： A01G23/097

摘要： A tree delimber including a base frame rotatably supporting a yoke assembly and a cutting head assembly. The yoke assembly is journalled for rotation in a ring bearing on the base frame, adjacent its front end, and supported by a pair of roller units adjacent its rear end. Each roller unit includes a vertically adjustable roller, adjustment being automatically effected by horizontal movement of a wedge driven by a control rod under the influence of fluid pressure in a hydraulic cylinder.

摘要翻译： 包括可旋转地支撑轭组件和切割头组件的基架的树分隔器。 轭组件被轴颈支撑在基架上的环形轴承中，靠近其前端，并且由邻近其后端的一对辊单元支撑。 每个滚子单元包括一个可垂直调节的滚筒，通过在液压缸中的流体压力的影响下由控制杆驱动的楔块的水平移动自动地进行调节。

公开(公告)号：US06991011B2

公开(公告)日：2006-01-31

申请号：US10363296

申请日：2001-09-05

申请人： Jouko Huhtasalo

发明人： Jouko Huhtasalo

IPC分类号： B27L1/00 ,  B27L1/08

CPC分类号： B27L1/08 ,  B27L1/05

摘要： The present invention relates to a barking machine which comprises a frame (1), barking rotor (2), which is rotably mounted on the frame (1) and which barking rotor comprises a rotor frame (3), barking blades (4) mounted on the rotor frame (3), and a first power unit (5) mounted on the rotor frame (3) that is connected to the barking blades (T) for transferring the barking force into them. According to the invention, in the barking rotor there is arranged an adjustment device (6) movable with respect to the rotor frame, and a second power unit (7) which is mounted on the frame (3) for transmitting the barking force via the first power unit (5) to the barking blades (4). This solution enables one to adjust the barking depth of the barking blades without stopping the barking rotor.

摘要翻译： 本发明涉及一种吠叫机，其包括框架（1），可转动地安装在框架（1）上的吠叫转子（2），吠叫转子包括转子框架（3），吠叫刀片（4）安装 在转子架（3）上的第一动力单元（5）和安装在转子架（3）上的第一动力单元（5），该第一动力单元（5）连接到用于将吠叫力传递到其中的吠叫刀片（T）。 根据本发明，在吠叫转子中布置有可相对于转子框架移动的调节装置（6）和安装在框架（3）上的第二动力单元（7），用于通过 第一动力单元（5）到吠叫刀片（4）。 该解决方案使得能够调节吠叫刮刀的吠叫深度而不停止吠叫转子。

公开(公告)号：US6082420A

公开(公告)日：2000-07-04

申请号：US289892

申请日：1999-04-12

申请人： Thomas M. Milner

发明人： Thomas M. Milner

IPC分类号： A01G23/097 ,  B27B17/00 ,  B27G19/00 ,  A01G23/07 ,  B27L1/00

CPC分类号： A01G23/097 ,  B27B17/0091 ,  B27G19/003 ,  Y10T83/707 ,  Y10T83/7108 ,  Y10T83/96

摘要： A flip top housing apparatus for side saw and topping saws used with a tree processing apparatus. The apparatus comprises a bottom section which attaches to one side of a plurality of hinges and a top section which pivotally attaches to the opposite sides of the hinges such that the top section is selectively moveable between a processing position atop the bottom section, shielding the saw blade from the surrounding environment during tree processing, and the transport position adjacent the bottom section, for allowing the housing to avoid low clearances during the transporting of the tree processing device. A lock comprising a handle portion, which fixedly attaches to the top section, and a receiving portion, which fixedly attaches to the bottom section, allows one to fasten the top and bottom section together during the processing position. The bottom section includes a plurality of guide flanges integrally connected to and vertically extending upwardly from bottom section such that the flanges may interlock with a plurality of recesses formed within the top section thereby stabilizing the housing apparatus in the processing position. A top and bottom tab extending substantially perpendicularly of the top and bottom section, respectively, are positioned such that apertures in each align as the top tab aligns with the bottom during the transport position thereby allowing a locking mechanism to be inserted therethrough.

摘要翻译： 一种用于与树木加工设备一起使用的侧锯和顶盖锯的翻盖壳体装置。 该装置包括附接到多个铰链的一侧的底部和枢转地附接到铰链的相对侧的顶部部分，使得顶部部分可选择性地在底部顶部的处理位置之间移动，从而屏蔽锯 在树木处理期间来自周围环境的叶片以及与底部部分相邻的传送位置，以允许壳体避免在树木处理装置运送期间的低间隙。 包括固定地附接到顶部的把手部分和固定地附接到底部的接收部分的锁允许在处理位置将顶部和底部部分紧固在一起。 底部包括多个引导凸缘，其一体地连接到底部并且从底部垂直向上延伸，使得凸缘可以与形成在顶部部分内的多个凹部互锁，从而将壳体装置稳定在处理位置。 分别延伸大致垂直于顶部和底部部分的顶部和底部突出部被定位成使得当所述顶部突片在输送位置期间与底部对准时，每个中的孔对准，从而允许锁定机构插入其中。