公开(公告)号：US1284835A

公开(公告)日：1918-11-12

申请号：US17963217

申请日：1917-07-10

Applicant: AMERICAN WOOD WORKING MACHINERY COMPANY

Inventor： WARD ALLEN E

CPC classification number: B27L1/045

公开(公告)号：US715041A

公开(公告)日：1902-12-02

申请号：US1902122354

申请日：1902-09-06

Applicant: DEFIANCE MACHINE WORKS

Inventor： ENSIGN GEORGE A

CPC classification number: B27L1/045

公开(公告)号：US462213A

公开(公告)日：1891-10-27

申请号：US462213D

CPC classification number: B27L1/045

公开(公告)号：US460187A

公开(公告)日：1891-09-29

申请号：US460187D

CPC classification number: B27L1/045

公开(公告)号：US391616A

公开(公告)日：1888-10-23

申请号：US391616D

CPC classification number: B27L1/045

公开(公告)号：US20090188586A1

公开(公告)日：2009-07-30

申请号：US10585349

申请日：2005-02-22

Applicant: Arvo Jonkka

Inventor： Arvo Jonkka

IPC: B27L1/04

CPC classification number: B27L1/05 ,  B27L1/045

Abstract: The invention concerns a method and an apparatus for drum debarking of wood, the bark being removed from the wood in a debarking drum being rotatable alternatively in the opposite directions and having different debarking properties in the alternative directions of rotation thereof. According to the invention, the wood and the loosened bark along with it are guided to a bark separation dependent on the direction of rotation of the debarking drum.

Abstract translation: 本发明涉及一种用于滚筒去除木材的方法和设备，该树皮在剥皮滚筒中从木材中取出，该切片滚筒可沿相反的方向交替转动，并且在替代的旋转方向上具有不同的剥皮性能。 根据本发明，木材和松散的树皮一起被引导到取决于剥皮滚筒的旋转方向的树皮分离。

公开(公告)号：US20080185073A1

公开(公告)日：2008-08-07

申请号：US12076398

申请日：2008-03-18

Applicant: Tommi Honkanen ,  Ari Havu ,  Arvo Jonkka

Inventor： Tommi Honkanen ,  Ari Havu ,  Arvo Jonkka

IPC: B27B31/00

CPC classification number: B27L1/045 ,  B27L1/025

Abstract: The present invention concerns an apparatus for receiving and feeding into a chipper wood to be chipped, said apparatus comprising a feed conveyor (12) receiving log bundles (1′), a tumbling drum (13) breaking the bundles, and a receiving conveyor (7′). The feed conveyor (12) is speed-controlled according to the position information of a log bundle (1′), and the speed of rotation of the tumbling drum (13) is adjusted depending on the amount of wood discharged from the drum. The position information of the log bundle is received for example from the torque moment or input power of the drives of the drum. Thereby the speed of the feed conveyor, respectively the rotation speed of the drum, is set to slow down as a result of the increasing toque moment or input power of the drum, respectively to speed up as a result of the decreasing torque moment or input power.

Abstract translation: 本发明涉及一种用于接收和进给待切碎的切片木材的装置，所述装置包括一个进料输送机（12），该进料输送机（12）接收对数束（1'），一个破碎的滚筒（13）和一个接收输送机 7'）。 进给传送器（12）根据原木卷（1'）的位置信息进行速度控制，并且根据从滚筒排出的木材量来调节滚筒（13）的旋转速度。 例如，从滚筒的驱动器的扭矩或输入功率接收对数束的位置信息。 因此，进给输送机的速度分别为滚筒的转速，由于滚筒的转矩或输入功率的增加而分别减速，因为转矩减小或输入的速度加快 功率。

公开(公告)号：US4424840A

公开(公告)日：1984-01-10

申请号：US348993

申请日：1982-02-16

Applicant: Ronald D. Pousette ,  John L. Sanders

Inventor： Ronald D. Pousette ,  John L. Sanders

IPC: B23Q37/00 ,  B27L1/04 ,  B27L1/00 ,  B27B31/00

CPC classification number: B27L1/045 ,  B23Q37/00

Abstract: A roller feed device in a log-feed assembly. The device includes an elongated arm having an inner mounting end and an outer roll-carrying end. Formed in the outer end region of the arm is an elongated cavity which receives a bearing cartridge by axial movement of the cartridge toward the arm's inner end. The cartridge includes a bearing-journaled shaft which is detachably coupled, at its inner end, to a drive train in the arm, with axial insertion of the cartridge into the cavity. A feed roll in the device is detachably mounted on the outer end of the cartridge shaft for rotation thereon. Removal of the feed roll from the cartridge shaft provides access required for detachment of the cartridge from the arm.

Abstract translation: 原木给料组件中的滚轮进给装置。 该装置包括具有内安装端和外卷轴端的细长臂。 形成在臂的外端区域中的细长空腔，其通过筒的轴向移动朝向臂的内端接收轴承盒。 该卡盘包括轴承轴颈，该轴承轴在其内端可拆卸地联接到臂中的传动系，该卡盘轴向插入腔中。 装置中的进给辊可拆卸地安装在盒轴的外端上以在其上旋转。 从料筒轴上移除进料辊提供了将料筒从臂上拆下所需的通路。

公开(公告)号：US3724518A

公开(公告)日：1973-04-03

申请号：US3724518D

申请日：1971-03-12

Applicant: INT PAPER CANADA ,  NORTH SHORE PAPER CO ,  ABITIBI PAPER CO LTD

Inventor： ZEHAVI S ,  BOIVIN J ,  HAMILTON D ,  RANZENHOFER R

IPC: B27C1/12 ,  B27L1/04 ,  B27L1/00 ,  B27L11/02

CPC classification number: B27C1/12 ,  B27L1/045

Abstract: A feed roll assembly for propelling trees endwise along a selected path and including two sets of arms pivotally mounted on a frame with one set extending a greater distance from the frame than the other set, one set of said arms being located on one side of the feed path and the other set on the opposite side of each arm having a driven roll cantilevered therefrom to overlap said path.

Abstract translation: 一种进给辊组件，用于沿所选择的路径向后推动树，并且包括两组可枢转地安装在框架上的一组臂，一组臂与框架相比延伸离框架更远的距离，一组所述臂位于 馈送路径，另一组设置在每个臂的相对侧上，具有从其悬臂的从动辊与所述路径重叠。

公开(公告)号：US2983291A

公开(公告)日：1961-05-09

申请号：US63524157

申请日：1957-01-22

Applicant: INGERSOLL RAND CANADA

Inventor： DICK GEORGE M

IPC: B27L1/04

CPC classification number: B27L1/045 ,  B27L1/08