公开(公告)号：US20080135653A1

公开(公告)日：2008-06-12

申请号：US11534077

申请日：2006-09-21

Applicant: Edwin N. Galloway ,  Jeffrey D. Bradley ,  James L. O'Halloran ,  Eric L. Baker

Inventor： Edwin N. Galloway ,  Jeffrey D. Bradley ,  James L. O'Halloran ,  Eric L. Baker

IPC: B02C23/04 ,  B02C25/00 ,  B27L11/00

CPC classification number: B02C23/04 ,  B02C18/145 ,  B02C18/2291 ,  Y10T29/49826

Abstract: A control mechanism for the feed of a brush chipper is disclosed. A lower feed stop bar, located under a feed table, pivots on a pivot axis located below and toward the brush chipper from the control bar of the lower feed stop bar. The center of gravity of the lower feed stop bar, then, tends to pivot the lower feed stop bar away from the feed disengage position. Hence, nuisance trips due to vibration, impact of brush on the table, etc., are reduced.

Abstract translation: 公开了一种用于进给刷式切屑机的控制机构。 位于进料台下方的下进料停止条在下进料停止条的控制杆上位于下方并朝向刷屑的枢轴上枢转。 然后，下进给停止杆的重心倾向于使下进给停止杆枢转远离进给分离位置。 因此，由于振动，刷子对桌子的冲击等引起的妨碍旅行减少。

公开(公告)号：US20070251601A1

公开(公告)日：2007-11-01

申请号：US11415591

申请日：2006-05-01

Applicant: Bradley Stager

Inventor： Bradley Stager

IPC: B27L11/00

CPC classification number: B02C18/186 ,  B02C18/144 ,  B02C18/148 ,  B27G13/04 ,  B29B17/0412 ,  B29B2017/0476 ,  Y02W30/521 ,  Y02W30/625

Abstract: A drum chipper and method providing for air cooling. A drum member, a knife, and a carrier for mounting the knife to the drum member are provided. The carrier comprises an upper clamping member and a lower clamping member for clamping the knife therebetween. The carrier is adapted to mount to the drum member at axially spaced apart mounting positions thereon. The apparatus is advantageously used to chip heat sensitive materials, such as plastic, particularly where the carrier is spaced above and unsupported by the drum member over a span defined between the mounting positions to provide for airflow between the drum member and the carrier.

Abstract translation: 鼓风机和提供空气冷却的方法。 提供了一种鼓构件，刀和用于将刀安装到鼓构件的托架。 载体包括用于将刀夹在其间的上夹紧构件和下夹紧构件。 载体适于在其上轴向间隔开的安装位置安装到鼓构件。 该装置有利地用于对热敏材料（例如塑料）进行切片，特别是在载体在安装位置之间限定的跨度上方并不受滚筒构件的支承的情况下，以提供滚筒构件和载体之间的气流。

公开(公告)号：US20060090816A1

公开(公告)日：2006-05-04

申请号：US11300074

申请日：2005-12-14

Applicant: Barry Wixey ,  Robert Welsh ,  David Wikle ,  David Doss

Inventor： Barry Wixey ,  Robert Welsh ,  David Wikle ,  David Doss

IPC: B27M1/08 ,  B27C1/00 ,  B27L11/00

CPC classification number: B27C1/12 ,  B23Q11/0046 ,  B23Q17/22 ,  B27C1/04 ,  B27C1/14 ,  B27G13/04 ,  Y10T403/7071 ,  Y10T409/304088 ,  Y10T409/308176 ,  Y10T409/308624

Abstract: A power planer having a base, a carriage assembly and a height scale. The carriage assembly includes a cutterhead that may be adjustably positioned relative to a datum that is defined by the base. The height scale has a rotary scale that rotates in response to movement of the carriage assembly relative to the base. A value of a displayed portion of the rotary scale is related to a distance between the cutterhead and the base.

Abstract translation: 具有基座，托架组件和高度刻度的电动刨床。 托架组件包括可相对于由基座限定的基准可调节地定位的刀架。 高度刻度具有响应于滑架组件相对于底座的移动而旋转的旋转刻度。 旋转秤的显示部分的值与刀架与基座之间的距离有关。

公开(公告)号：US20050205162A1

公开(公告)日：2005-09-22

申请号：US10802582

申请日：2004-03-16

Applicant: Bradley Stager

Inventor： Bradley Stager

IPC: B27C1/08 ,  B27G13/10 ,  B27G13/12 ,  B27C1/00 ,  B27C5/00 ,  B27C9/00 ,  B27G13/00 ,  B27L11/00 ,  B27M1/08

CPC classification number: B27G13/10 ,  B27C1/08 ,  B27G13/12 ,  Y10T407/1946 ,  Y10T407/1964

Abstract: A high speed planer head. Disclosed according to one aspect of the invention is a hub and a threaded member. The hub is axially disposed for rotation about an axis, and has a pocket for receiving a first knife against a supporting wall of the pocket. The threaded member has a frustoconical ramping portion for producing a wedging force against the knife when the threaded member is threaded into a threaded hole in the hub. According to another aspect of the invention, a second hub for carrying a second knife is provided, the second hub preferably being bolted to the first hub to that the hubs can be disassembled. The second knife preferably has two linear cutting edges and the second knife preferably has at least two curvilinear cutting edges and more preferably has four concave, semi-circular cutting edges that are spaced apart from one another with 90 degree rotational symmetry.

Abstract translation: 高速刨床头。 根据本发明的一个方面公开的是轮毂和螺纹构件。 毂被轴向设置成围绕轴线旋转，并且具有用于将第一刀片接收在口袋的支撑壁上的口袋。 螺纹构件具有截头圆锥形倾斜部分，用于当螺纹构件拧入毂中的螺纹孔时产生抵靠刀的楔形力。 根据本发明的另一方面，提供了一种用于承载第二刀的第二轮毂，所述第二轮毂优选地螺栓连接到所述第一轮毂以使所述轮毂能够被拆卸。 第二个刀具优选地具有两个线性切削刃，而第二个刀片优选地具有至少两个曲线的切削刃，并且更优选地具有四个凹入的，半圆形的切削刃，它们彼此间隔开90度的旋转对称。

公开(公告)号：US20050166743A1

公开(公告)日：2005-08-04

申请号：US11043974

申请日：2005-01-28

Applicant: Hartmut Pallmann

Inventor： Hartmut Pallmann

IPC: B27L11/00 ,  B26D7/06 ,  B27B13/02

CPC classification number: B27L11/005 ,  Y10T83/9319

Abstract: An apparatus for comminuting materials includes a rotating or stationary ring of knives that is arranged around a chipping chamber. The ring of knives is has a plurality of knife carriers, which are distributed around the knife ring axis in a circular shape, each knife carrier having a bearing surface. The bearing surface is a receptacle for a knife package that is comprised of a knife retaining plate and a slicing knife, and which is held in an operational position at a predetermined angle and a predetermined blade projection by fasteners. The knife carrier has a reference surface, which interacts with the knife package, and based on which the blade projection is determined. The slicing knife has at least one recess that originates in a rearward longitudinal edge, whereby the reference surface is arranged on the projection inside the recess, the projection extending vertically to the bearing surface.

Abstract translation: 用于粉碎材料的设备包括设置在切屑室周围的旋转或静止的刀环。 刀环具有多个刀架，其以圆环状分布在刀环轴线周围，每个刀架具有支承面。 轴承表面是用于刀包装的容器，其包括刀保持板和切片刀，并且通过紧固件保持在预定角度的操作位置和预定的刀片突出部。 刀架具有参考表面，其与刀具包相互作用，并且基于该参考表面确定刀片突起。 切片刀具有至少一个起始于后向纵向边缘的凹部，由此基准表面设置在凹部内的突出部上，该突起垂直延伸到支承表面。

公开(公告)号：US20050087263A1

公开(公告)日：2005-04-28

申请号：US10694210

申请日：2003-10-27

Applicant: Lyle Clemenson

Inventor： Lyle Clemenson

IPC: A01G23/06 ,  B27C1/00 ,  B27C5/00 ,  B27C9/00 ,  B27G13/00 ,  B27L5/02 ,  B27L7/00 ,  B27L11/00 ,  B27M1/08

CPC classification number: A01G23/062

Abstract: A tool assembly for attachment to a cutter wheel for use in tree stump removal is described. The assembly includes a tooth and a pocket. The tooth includes a cutting head and a shank depending from the head. The shank includes a first flat opposite a second flat. The pocket defines opposing wheel and exterior faces. A tooth receiving slot is formed in the wheel face and includes a base. In this regard, the tooth shank defines one of a projection and a recess and the pocket defines the other of the projection and the recess. Upon coupling the tooth shank to the tooth receiving slot, substantially an entirety of a peripheral edge of the projection contacts a wall of the recess to resist a torque applied to the cutting head.

Abstract translation: 描述了用于连接到用于树桩去除的切割轮的工具组件。 组件包括齿和口袋。 牙齿包括切割头和从头部悬垂的柄。 柄部包括与第二平面相对的第一平面。 口袋定义相对的轮子和外表面。 齿轮接收槽形成在车轮面上并且包括底座。 在这方面，齿柄限定突起和凹部中的一个，并且凹口限定突起和凹部中的另一个。 在将齿柄连接到齿接收槽时，突起的基本上整个的周边边缘接触凹部的壁以抵抗施加到切割头的扭矩。

公开(公告)号：US20050081956A1

公开(公告)日：2005-04-21

申请号：US10500618

申请日：2003-02-13

Applicant: Pauli Haapasalo

Inventor： Pauli Haapasalo

IPC: B27C1/02 ,  B27G13/00 ,  B27G13/04 ,  B27G13/08 ,  B27G13/10 ,  B27L7/00 ,  B27L11/00 ,  B27C1/00 ,  B27C5/00

CPC classification number: B27L11/005 ,  B27G13/04 ,  B27G13/10 ,  Y10T407/1914

Abstract: A knife assembly for a chipper, which is intended to be installed in the knife frame includes a counter knife, a reversible knife including two cutting bevel edges, and a clamp. In addition, the knife assembly includes securing devices for securing the clamp and at least one locking piece running parallel to the longitudinal axis of the reversible knife to prevent lateral movement of the reversible knife relative to the counter knife. The reversible knife, the counter knife, and the locking piece are arranged in such a way that the position of the reversible knife relative to the knife frame can be set as desired. The locking piece is also arranged to form a fixed part of the reversible knife or the counter knife, and the counter knife is fitted to the knife frame using shape-locking.

Abstract translation: 用于切片机的刀组件，其旨在安装在刀架中，包括反刀，包括两个切割斜边的可逆刀和夹具。 此外，刀组件包括用于固定夹具的固定装置和平行于可逆刀的纵向轴线延伸的至少一个锁定件，以防止可逆刀相对于副刀的横向移动。 可逆刀，副刀和锁定片以这样的方式布置，使得可逆刀相对于刀架的位置可以根据需要设定。 锁定件还被布置成形成可逆刀或对刀的固定部分，并且使用形状锁定将对刀安装到刀架上。

公开(公告)号：US6164350A

公开(公告)日：2000-12-26

申请号：US403106

申请日：1999-10-14

Applicant: Anders Olofsson ,  Ulf Perhson

Inventor： Anders Olofsson ,  Ulf Perhson

IPC: B27L11/00 ,  B27C1/00 ,  B27M1/00

CPC classification number: B27L11/002

Abstract: Method and apparatus for preventing or releasing a blockage occurring in a flow of tree trunks supplied to a wood chipper via a feed hopper and for securing an uninterrupted flow of timber to the chipper. At least one lifting arm is insertable to project through an opening defined in a hopper. The lifting arm is inserted to raise tree trunks wedged in the hopper and release blockages. The duration of the lifting arm insertion is controlled momentarily for limiting the amount of tree trunks supplied to the chipper.

Abstract translation: PCT No.PCT / SE98 / 00676 Sec。 371 1999年10月14日第 102（e）日期1999年10月14日PCT提交1998年4月14日PCT公布。 第WO98 / 46404号公报 日期1998年10月22日用于防止或释放通过进料斗供给木材切屑机的树干流中发生堵塞并用于将不间断流动的木材固定在切碎机上的方法和装置。 至少一个提升臂可插入以通过限定在料斗中的开口突出。 插入提升臂以抬起楔入料斗中的树干并释放堵塞物。 暂时控制提升臂插入的持续时间，以限制提供给切碎机的树干的数量。

公开(公告)号：US6161603A

公开(公告)日：2000-12-19

申请号：US786707

申请日：1997-01-21

Applicant: Kauko Rautio

Inventor： Kauko Rautio

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

CPC classification number: B27B1/007 ,  B27L11/007

Abstract: 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.

Abstract translation: 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：US6148882A

公开(公告)日：2000-11-21

申请号：US498340

申请日：2000-02-04

Applicant: Timothy P. Nettles

Inventor： Timothy P. Nettles

IPC: B27L11/00 ,  B27M3/00 ,  B27G13/00 ,  B27L11/06

CPC classification number: B27L11/005 ,  Y10T29/49863 ,  Y10T29/49948 ,  Y10T403/76

Abstract: A disk chipper includes a bedknife, the bedknife having opposing first and second surfaces, and a chipper frame, the chipper frame having an opening for receiving the bedknife, the opening being defined by opposing first and second surfaces for facing the first and second surfaces of the bedknife, respectively. The disk chipper further includes a wedge, the wedge being movable in a first direction between the second surface of the bedknife and the second surface of the chipper frame to move the first surface of the bedknife in a second direction substantially perpendicular to the first direction toward the first surface of the chipper frame. A method for fastening a bedknife to a disk chipper is also disclosed.

Abstract translation: 磁盘切片机包括一个具有相对的第一表面和第二表面的床刀，以及一个切片机框架，该切片机框架具有用于接收该床刀的开口，该开口由相对的第一和第二表面限定，以面对第一和第二表面 分别是床刀。 盘片切片机还包括楔形物，该楔形物可在第一方向上移动到第二表面和切片机框架的第二表面之间，以沿着基本上垂直于第一方向的第二方向移动床刀的第一表面，朝向 切片机框架的第一表面。 还公开了一种将床刀固定到圆盘切片机的方法。