公开(公告)号：US07861751B2

公开(公告)日：2011-01-04

申请号：US11688076

申请日：2007-03-19

申请人： Ronald W. McGehee

发明人： Ronald W. McGehee

IPC分类号： B27M1/08

CPC分类号： B27B7/00 ,  B27B1/00 ,  B27B5/04 ,  B27L11/007 ,  Y10T83/155 ,  Y10T83/6588 ,  Y10T83/7697

摘要： A wood product assembly includes a cutter subassembly and a skewing assembly. A cutter positioning body is movable by a slewing assembly along a slewing axis. A spindle housing is mounted to the cutter positioning body for pivotal movement about a pivot axis. A spindle, to which a cutter, such as a sawblade or chipper head, is affixed, is mounted to the spindle housing for rotation about a spindle rotation axis by a cutter driver. The skewing assembly is coupled to the spindle housing to position the spindle rotation axis to a selected angular orientation to position the cutter at a selected skew angle. In some examples the cutter driver comprises a drive source fixedly secured to a frame and an extendable length universal-joint driveline assembly.

摘要翻译： 木制品组件包括切割器子组件和倾斜组件。 刀具定位体可以通过旋转组件沿着回转轴线移动。 主轴壳体安装到切割器定位体上，用于围绕枢转轴线枢转运动。 固定有诸如锯片或切屑头的切割器的主轴安装到主轴壳体上，以通过切割器驱动器围绕主轴旋转轴线旋转。 倾斜组件联接到主轴壳体，以将主轴旋转轴线定位到选定的角度定位，以将切割器定位在选定的倾斜角度。 在一些示例中，切割器驱动器包括固定地固定到框架的驱动源和可延伸长度的万向节传动系组件。

公开(公告)号：US20090120532A1

公开(公告)日：2009-05-14

申请号：US11577813

申请日：2005-10-01

申请人： Hermann Gross ,  Robert Maier

发明人： Hermann Gross ,  Robert Maier

IPC分类号： B27B1/00 ,  B27M1/08

CPC分类号： B27B7/02 ,  B27B1/007 ,  B27B33/20 ,  B27L11/007

摘要： A device for machining, in particular, profiling tree trunks is provided, which includes two rotating machining tools (2, 3), whose axes (A, B) are essentially offset by 90° in relation to one another and are oriented in an essentially perpendicular direction to the longitudinal axis of the tree trunk. The first machining tool (2) and the second machining tool (3) are arranged in relation to one another in such a way that the first axis (A) and the second axis (B) lie on a common plane (E) and/or that their respective workpiece machining zones (I, II) at least partially overlap one another in the transversal direction of the tree trunk or adjoin one another.

摘要翻译： 提供了一种用于加工的装置，特别是成型树干，其包括两个旋转加工工具（2,3），其轴线（A，B）相对于彼此基本偏移90°，并且基本上 垂直于树干纵轴的方向。 第一加工工具（2）和第二加工工具（3）彼此相对布置，使得第一轴线（A）和第二轴线（B）位于公共平面（E）上和/ 或者它们各自的工件加工区域（I，II）在树干的横向方向上至少部分地彼此重叠或彼此相邻。

公开(公告)号：US20060151064A1

公开(公告)日：2006-07-13

申请号：US10527065

申请日：2003-09-09

申请人： Martin Guels

发明人： Martin Guels

IPC分类号： B02C17/02 ,  B27C1/00 ,  B07B13/00 ,  B26D1/12

CPC分类号： B27L11/007 ,  B27L11/005 ,  Y10T407/1908 ,  Y10T407/1932 ,  Y10T407/1948

摘要： A blade, blade holder, and blade tool head, is provided. The blade holder comprises a mounting surface for a cleaver and an adjacent inclined mounting surface for a flat blade and blade fixing elements for detachably fixing the blades to their mounting surfaces. The blade mounting surfaces have holder contact surfaces with a V-shaped cross-section, and the blade fixing elements directly fix the blades, each of which has corresponding inclined V-shape contact surfaces, to their respective mounting surface, with a retaining force that acts between the inclined V-shaped contact surfaces. The blade has on its lateral side an oblique bearing region, which permits both blades to lie flat against one another.

摘要翻译： 提供刀片，刀架和刀片刀头。 刀片保持器包括用于切割器的安装表面和用于平面刀片的相邻倾斜安装表面和用于将刀片可拆卸地固定到其安装表面的刀片固定元件。 刀片安装表面具有V形横截面的保持器接触表面，并且刀片固定元件将每个具有相应的倾斜V形接触表面的刀片直接固定到其相应的安装表面，具有保持力， 作用在倾斜的V形接触表面之间。 叶片在其侧面上具有倾斜承载区域，其允许两个叶片彼此平坦地平放。

公开(公告)号：US20040045634A1

公开(公告)日：2004-03-11

申请号：US10236842

申请日：2002-09-06

发明人： Bradley R. Stager

IPC分类号： B27C009/00 ,  B27C001/00 ,  B27C005/00 ,  B27G013/00 ,  B27B033/00

CPC分类号： B27B33/20 ,  B27G13/007 ,  B27L11/007

摘要： An apparatus having adjustable saws for wood cutting. A cutting head has at least two spaced apart disk-saws for producing respective slicing cuts in an article of wood, the saws defining respective distinct outer cutting diameters. Preferably, the disk-saws are bolted to the cutting head and spaced apart therefrom adjustable amounts by interdisposed control plates of predetermined thicknesses. Preferably, a first one of the disk-saws defines an annular ring having an inner diameter, and the outer cutting diameter for the first disk-saw is greater than the outer cutting diameter of a second one of the disk-saws. The outer cutting diameter of the second disk-saw is then less than the inner diameter of the first disk-saw, so that the second disk-saw is nested inside the first disk-saw while remaining axially displaceable therefrom. Preferably, the cutting head is relieved behind at least the cutting teeth of the second disk-saw to permit sawdust that migrates past the second disk-saw, into the space defined by the inner diameter of the first disk-saw, the second disk-saw and the cutting head, to exit through the cutting head.

摘要翻译： 具有用于木材切割的可调节锯的装置。 切割头具有至少两个间隔开的碟形锯，用于在木制品中产生相应的切片，锯限定各自不同的外切割直径。 优选地，盘锯被螺栓连接到切割头并且通过预定厚度的互相排列的控制板与可调节量间隔开。 优选地，盘锯中的第一个限定了具有内径的环形圈，并且用于第一盘锯的外切割直径大于第二个盘锯的外切割直径。 第二盘锯的外切割直径小于第一盘锯的内径，使得第二盘锯被嵌套在第一盘锯的内部，同时保持其可轴向移位。 优选地，切割头在至少第二盘锯的切割齿之后被释放，以允许经过第二盘锯迁移的锯屑进入由第一盘锯的内径限定的空间中， 锯和切割头，通过切割头离开。

公开(公告)号：US06612210B1

公开(公告)日：2003-09-02

申请号：US09652851

申请日：2000-08-31

申请人： Mike Dockter ,  Michael P. Knerr ,  Glen O. Chambers

发明人： Mike Dockter ,  Michael P. Knerr ,  Glen O. Chambers

IPC分类号： B26D540

CPC分类号： B27L11/007 ,  B27B1/007 ,  B27B7/00 ,  Y10T83/178 ,  Y10T83/538 ,  Y10T83/543 ,  Y10T83/6478 ,  Y10T83/6489 ,  Y10T83/6576 ,  Y10T83/6577 ,  Y10T83/6588 ,  Y10T83/6595 ,  Y10T83/74

摘要： A shape sawing system for sawing lumber pieces from a curved cant. The cant is scanned by scanners and the scan data is input to a computer. The computer determines a curved path for the saw to follow in sawing the cant into lumber pieces. The saw is laterally and pivotally adjustable to follow the determined path established by the computer. The saw is a plurality of circular saw blades having a defined cutting edge portion that is inclined from a leading point at the bottom of the cant to a trailing point at the top of the cant. The point of pivot of the saws is between the leading point and the trailing point of the cutting edge portion. The saw assembly is mounted on pads having a low coefficient of friction. Pressurized air and lubricant are delivered to the pads to reduce the friction.

摘要翻译： 一种用于从弯曲的凹槽锯切木材件的形状锯切系统。 扫描仪扫描斜面，扫描数据输入计算机。 计算机确定锯的弯曲路径，以将锯片锯成木片。 锯可横向和可枢转地调节，以遵循由计算机建立的确定路径。 锯是多个圆锯片，其具有限定的切割边缘部分，该切割边缘部分从倾斜部底部的引导点倾斜到顶部的顶点处。 锯的枢转点位于切削刃部分的前端和后端之间。 锯组件安装在具有低摩擦系数的垫上。 加压空气和润滑剂被输送到垫中以减少摩擦。

公开(公告)号：US20030070728A1

公开(公告)日：2003-04-17

申请号：US10261470

申请日：2002-10-02

申请人： Iggesund Tools AB

发明人： Christian Plouffe ,  Ian Zinniger

IPC分类号： B27C001/00 ,  B27C005/00 ,  B27G013/00

CPC分类号： B27L11/007 ,  B27L11/005 ,  Y10T407/1912

摘要： A wood processing device having a spinning wood processing head having one or more spaced apart knives mounted on said spinning head for processing wood. The knives, upon contacting said wood, form a curved cut surface in said wood being processed. At least one limit surface is adjustably mounted between said one or more knives on said spinning head, said limit surface being sized and shaped to limit abnormal movement of said wood during processing. An adjustor for adjusting a position of said limit surface is provided to permit said limit surface to limit abnormal movement of said wood over a range of operating conditions. In a preferred embodiment the limiter is curved. A method of adjusting a wood processing head is also disclosed.

摘要翻译： 一种木材加工装置，其具有旋转木材加工头，其具有安装在所述纺丝头上的一个或多个间隔开的刀，用于加工木材。 在接触所述木材时，所述刀在被加工的所述木材中形成弯曲的切割表面。 至少一个限制表面可调节地安装在所述纺丝头上的所述一个或多个刀之间，所述极限表面的尺寸和形状被限制以限制所述木材在加工过程中的异常运动。 提供一种用于调节所述极限表面的位置的调节器，以允许所述极限表面限制所述木材在一定范围的操作条件下的异常运动。 在优选实施例中，限制器是弯曲的。 还公开了一种调整木材加工头的方法。

公开(公告)号：US06405769B1

公开(公告)日：2002-06-18

申请号：US09917031

申请日：2001-07-27

申请人： Thom L. Labrie

发明人： Thom L. Labrie

IPC分类号： B27M108

CPC分类号： B27B25/04 ,  B27B1/00 ,  B27B25/02 ,  B27B33/20 ,  B27C1/08 ,  B27L11/007

摘要： Material-recovery apparatus for obtaining usable, uniformly-dimensioned blanks from scrap. Apparatus is small, and economical in manufacture and operation, using only a single lifting jack and vertical support unit to support the tool-and-feed-roller housing. Feed-roller tensioning units for exerting downward force on rollers have a spring-biased bell-crank mechanism.

摘要翻译： 用于从废料中获得可用的均匀尺寸的坯料的材料回收装置。 设备体积小巧，制造和操作经济，仅使用单个提升千斤顶和垂直支撑单元来支撑工具和进给辊壳体。 用于在辊上施加向下的力的进给辊张紧单元具有弹簧偏置的钟形曲柄机构。

公开(公告)号：US6161603A

公开(公告)日：2000-12-19

申请号：US786707

申请日：1997-01-21

申请人： Kauko Rautio

发明人： Kauko Rautio

IPC分类号： B27B1/00 ,  B27L11/00 ,  B27C9/00 ,  B27L7/00

CPC分类号： B27B1/007 ,  B27L11/007

摘要： Procedure for working curved tree trunks by chipping into timber products, such as boards and cants, in which procedure the trunk (T) is crook-chipped and a straight side board (S1) is edged at the same time. The invention also relates to an apparatus for implementing the procedure.

摘要翻译： 通过切割成木材产品（如板材和板材），其中行李箱（T）弯曲的步骤和直边板（S1）同时被边缘加工而成的弯曲树干的程序。 本发明还涉及一种用于实现该过程的装置。

公开(公告)号：USRE36659E

公开(公告)日：2000-04-18

申请号：US161696

申请日：1998-08-26

申请人： William C. Toogood

发明人： William C. Toogood

IPC分类号： B27G13/08 ,  B27B33/20 ,  B27L11/00 ,  B27C9/00

CPC分类号： B27L11/007 ,  B27B33/20 ,  Y10T407/1932 ,  Y10T407/227 ,  Y10T407/2282

摘要： A rotary chipping head with multiple knife structures distributed about its periphery. Each knife structure includes an end-located chipping knife with a cutting edge movable in a plane disposed perpendicular to the axis of rotation of the chipping head. End-located facing knives are interspersed with the knife structures for producing a smooth face in the work being processed. Anvils preceding the facing knives produce compression in the work being processed. Detachable facing elements mount the facing knives and the anvils.

摘要翻译： 具有分布在其周边的多个刀结构的旋转切屑头。 每个刀具结构包括端部定位的切屑刀，其具有可在垂直于切屑头的旋转轴线设置的平面中移动的切削刃。 末端定位的刀具穿过刀片结构，以在被加工的工件中产生光滑的表面。 面对刀前的砧在被加工的工件中产生压缩。 可拆卸的面对元件安装面对的刀和砧座。

公开(公告)号：US5816301A

公开(公告)日：1998-10-06

申请号：US54307

申请日：1998-04-02

申请人： Brad R. Stager

发明人： Brad R. Stager

IPC分类号： B27L11/00 ,  B27G13/04

CPC分类号： B27L11/007 ,  B27L11/005 ,  Y10T407/1932 ,  Y10T407/227 ,  Y10T83/9464

摘要： A cutter head in a chipper that includes a rotatable hub member, and multiple knife assemblies distributed circumferentially about the rotation axis of the hub member. Each knife assembly includes a base member or holder which has multiple knives detachably clamped thereon. A base member is secured to the hub member through a groove provided in one of the members and a flange which is part of the outer member, with the flange seating within the groove.

摘要翻译： 包括可旋转轮毂构件的切屑机中的切割头和围绕轮毂构件的旋转轴线周向分布的多个刀具组件。 每个刀组件包括具有可拆卸地夹紧在其上的多个刀的基座构件或保持器。 基部构件通过设置在一个构件中的凹槽和作为外部构件的一部分的凸缘固定到轮毂构件，凸缘位于凹槽内。