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1. 发明申请

WO2017193215A1 IMPROVEMENTS IN TREE PROCESSING SYSTEMS 审中-公开
标题翻译：树木加工系统的改进
公开(公告)号：WO2017193215A1
公开(公告)日：2017-11-16
申请号：PCT/CA2017/050565
申请日：2017-05-10
申请人： KERIK, Les Alfred , STEGMEIER, Robert
发明人： KERIK, Les Alfred
IPC分类号： A01G23/083 , A01G23/097
CPC分类号： A01G23/083 , A01G23/093 , A01G23/097
摘要： The present invention relates generally to an improved tree processing system enabling efficient, reliable and accurate processing of harvested trees. The system includes a grabbing head having first grabbing arms and a delimbing head having second grabbing arms. The first and second grabbing arms are mounted on a boom system and can be activated to grab the tree stem of a harvested tree. When grabbed, the boom system can be selectively extended or retracted to effect delimbining of a felled tree. Each of the delimbing head and grabbing head includes saws allowing an operator to selectively activate one or both saws to cut a length of timber.
摘要翻译：本发明总体上涉及一种改进的树处理系统，其能够对收获的树进行有效，可靠和准确的处理。该系统包括具有第一抓臂的抓取头和具有第二抓臂的定界头。第一和第二抓臂安装在悬臂系统上，可以启动抓住砍伐的树的树干。当抓取时，臂架系统可以选择性地伸出或缩回以影响砍伐的树木。每个定位头和抓取头都包括锯，允许操作员选择性地启动一个或两个锯切割一段木材。

2. 发明申请

WO2016101037A1 FLAILER DEVICE FOR TREE HARVESTERS 审中-公开
标题翻译：树木收割机的设备
公开(公告)号：WO2016101037A1
公开(公告)日：2016-06-30
申请号：PCT/AU2015/050838
申请日：2015-12-23
申请人： BIONIC BEAVER PTY LTD
发明人： SULMAN, Richard Lea
IPC分类号： A01G23/095 , A01G23/083 , B27L1/12 , B27L1/10
CPC分类号： A01G23/083 , A01G23/095 , B27L1/10 , B27L1/12
摘要： A chain-flailer for a tree harvester operable to harvest trees in rows, removing foliage from the trees as the trees pass through the flailer device. The flailer includes a pair of opposed flailer units spaced apart to enable the trees to follow a path between the flailer units. Each flailer unit has a housing with a mouth open to the path of the trees and an outlet for the discharge of the foliage removed from the trees. There is also a shaft rotatably journalled in each housing that rotates about a substantially horizontal axis of rotation, a driving means to rotatably drive the shaft, and a plurality of chain flail members extending from the shaft and arranged so that at least distal portions of the flail members travel though through the path of the trees to engage and remove the foliage from the trees.
摘要翻译：一种用于采伐树的收割机，可以用来收集树木的行列，当树木穿过花洒装置时，从树上除去叶子。挡板包括一对间隔开的相对的挡板单元，以使得树木能够跟随在所述挡板单元之间的路径。每个挡板单元都有一个开口的树脂开口的外壳和一个从树上取出的树叶排出的出口。还有一个可旋转地轴颈安装在每个壳体中的轴，其围绕基本上水平的旋转轴线旋转，驱动装置可旋转地驱动轴，以及多个链条构件，其从轴延伸并且布置成使得至少远端部分连枷会员通过树木的路径行进，从树上移除树叶。

3. 发明申请

WO2015084186A3 A TIMBER-WORKING DEVICE AND METHOD OF OPERATION 审中-公开
标题翻译：木工工具及其操作方法
公开(公告)号：WO2015084186A3
公开(公告)日：2015-07-30
申请号：PCT/NZ2014000242
申请日：2014-12-02
申请人： WARATAH NZ LTD
发明人： COLLIER FRANCIS , GAMBLE PAUL
IPC分类号： A01G23/083 , A01G23/091
CPC分类号： A01G23/083 , A01G23/091
摘要： A timber-working device (16) has pivoting arms (26,28) configured to grasp one (300) or more stems (302,304) to be processed, and a cutting device (38). A measurement device is configured to output a signal indicating a stem thickness measurement of the stem(s) (300,302,304) currently grasped by the pivoting arms (26,28), wherein the stem thickness measurement is dependent on the number of stems grasped. A stem count device is configured to output a signal indicating the number of stems currently grasped by the pivoting arms. The timber-working device (16) includes at least one controller (102,104) configured to receive the signal indicating the stem thickness measurement and the signal indicating the number of stems currently grasped by the pivoting arms (26,28), and determine the travel required of the cutting device (38) to sever the at least one stem, based at least in part on the indication of stem thickness measurement, and indication of the number of stems.
摘要翻译：木材加工装置（16）具有构造成抓住要处理的一个（300）或更多个杆（302,304）的枢转臂（26,28）和切割装置（38）。测量装置被配置为输出指示当前由枢转臂（26,28）抓握的杆（300,302,304）的杆厚度测量的信号，其中所述杆厚度测量取决于所抓握的杆的数量。杆计数装置被配置为输出指示当前由枢转臂抓握的杆的数量的信号。木材加工装置（16）包括至少一个控制器（102,104），其被配置为接收指示杆厚度测量的信号和指示当前由枢转臂（26,28）抓握的杆的数量的信号，并且确定行进至少部分地基于茎厚度测量的指示和茎的数目的指示，切割装置（38）需要切断至少一个茎杆。

4. 发明申请

WO2015084186A2 A TIMBER-WORKING DEVICE AND METHOD OF OPERATION 审中-公开
标题翻译：木工工具及其操作方法
公开(公告)号：WO2015084186A2
公开(公告)日：2015-06-11
申请号：PCT/NZ2014/000242
申请日：2014-12-02
申请人： WARATAH NZ LIMITED
发明人： COLLIER, Francis , GAMBLE, Paul
CPC分类号： A01G23/083 , A01G23/091
摘要： A timber-working device has pivoting arms configured to grasp one or more stems to be processed, and a cutting device. A measurement device is configured to output a signal indicating a stem thickness measurement of the stem(s) currently grasped by the pivoting arms, wherein the stem thickness measurement is dependent on the number of stems grasped. A stem count device is configured to output a signal indicating the number of stems currently grasped by the pivoting arms. The timber-working device includes at least one controller configured to receive the signal indicating the stem thickness measurement and the signal indicating the number of stems currently grasped by the pivoting arms, and determine the travel required of the cutting device to sever the at least one stem, based at least in part on the indication of stem thickness measurement, and indication of the number of stems.
摘要翻译：木材加工装置具有构造成抓住要处理的一个或多个茎的枢转臂和切割装置。测量装置被配置为输出指示由所述枢转臂当前抓握的杆的杆厚度测量的信号，其中所述杆厚度测量取决于所抓握的杆的数量。杆计数装置被配置为输出指示当前由枢转臂抓握的杆的数量的信号。木材加工装置包括至少一个控制器，其被配置为接收指示杆厚度测量的信号和指示当前由枢转臂抓握的杆的数量的信号，并且确定切割装置切断至少一个茎至少部分基于茎厚度测量的指示，以及茎的数量的指示。

5. 发明申请

WO2012116669A1 HARVESTERKOPF FÜR EINEN HARVESTER UND VERFAHREN ZUM MESSEN EINES DURCHMESSERS EINES STAMMS BEIM ERNTEN 审中-公开
标题翻译： FOR A HARVESTER收获机头部AND METHOD FOR MEASURING直径的应变WHEN收获
公开(公告)号：WO2012116669A1
公开(公告)日：2012-09-07
申请号：PCT/DE2012/000100
申请日：2012-01-25
申请人： BUNDESREPUBLIK DEUTSCHLAND, vertreten durch das BUNDESMINISTERIUM FÜR WIRTSCHAFT UND TECHNOLOGIE, dieses vertreten durch den PRÄSIDENTEN DER PHYSIKALISCH-TECHNISCHEN BUNDESANSTALT , MEINERS-HAGEN, Karl , LOHSE, Ingo
发明人： MEINERS-HAGEN, Karl , LOHSE, Ingo
IPC分类号： A01G23/083
CPC分类号： A01G23/083
摘要： Harvesterkopf für einen Harvester, mit zumindest einer Vorschubrolle (14), die ausgebildet ist zum Befördern eines Stamms (20) und die eine Mantelfläche (22) und eine Mehrzahl an über die Mantelfläche (22) hinausragende Vorsprüngen (24) besitzt und eine Drehachse hat, und einer Durchmesser-Messvorrichtung zum Messen eines Durchmessers (d) des Stamms (20), wobei die Durchmesser-Messvorrichtung einen über die Mantelfläche (22) hinaus bewegbaren Antastkörper (28) besitzt, mittels dem ein Abstand zwischen einer Stammoberfiäche (36) des Stamms (20) und der Drehachse bestimmbar ist.
摘要翻译：收割机头用于收割机，具有至少一个给进辊（14），其被设计用于输送基体（20）和外侧表面（22）和外侧表面（22）上的多个突出的突起（24）和旋转轴具有和用于测量杆（20）的直径（d），一个直径测量装置，其中，借助于具有在套表面（22）的直径测量装置除了可移动接触体（28）的一个Stammoberfiäche（36）之间，其一定距离的应变（20）和旋转轴可以被确定。

6. 发明申请

WO2009128779A1 DETERMINATION OF THICKNESS OF A TREE TRUNK 审中-公开
标题翻译：确定TREEK的厚度
公开(公告)号：WO2009128779A1
公开(公告)日：2009-10-22
申请号：PCT/SE2009/050392
申请日：2009-04-16
申请人： LOG MAX AB , ARVIDSSON, Hans
发明人： ARVIDSSON, Hans
IPC分类号： G01B5/10 , A01G23/083
CPC分类号： A01G23/083 , A01G23/095 , A01G23/099 , B27L1/06 , G01B3/24 , G01B5/0035 , G01B5/10
摘要： Method and device for the determination of a thickness of a crosssection (S) of a tree trunk (30) received in a harvesting assembly (10) comprising a pair of opposite feed wheels (14) engaging with the tree trunk and a delimbing knife (18) abutting against the tree trunk. The mutual position of the feed wheels is detected as a measure of a transverse dimension (D1) of the cross-section of the tree trunk. The position of the delimbing knife (18) in relation to an abutment surface (22) of the tree trunk opposite thereto is detected as a measure of an additional transverse dimension (D2) of the cross-section (S) of the tree trunk, which additional transverse dimension forms an essentially right angle with the first-mentioned transverse dimension. The thickness of the cross-section (S) of the tree trunk is calculated based on the two measures of the transverse dimensions (D1, D2).
摘要翻译：用于确定收集在收获组件（10）中的树干（30）的横截面（S）的厚度的方法和装置，包括与树干接合的一对相对的进给轮（14）和分隔刀 18）抵靠树干。检测进给轮的相互位置作为树干横截面的横向尺寸（D1）的度量。检测分离刀（18）相对于与其相对的树干的邻接表面（22）的位置作为树干横截面（S）的附加横向尺寸（D2）的度量，该附加横向尺寸与第一提到的横向尺寸形成基本上直角。基于横向尺寸（D1，D2）的两个度量计算树干横截面（S）的厚度。

7. 发明申请

WO2006100340A1 WOOD HARVESTING METHOD AND APPARATUS 审中-公开
标题翻译：木材采收方法和装置
公开(公告)号：WO2006100340A1
公开(公告)日：2006-09-28
申请号：PCT/FI2006/000094
申请日：2006-03-22
申请人： LAKO OY , LASTUNEN, Turkka
发明人： LASTUNEN, Turkka
IPC分类号： B27L1/10 , B27L1/00 , A01G23/083
CPC分类号： B27L1/10 , A01G23/083
摘要： A method and an apparatus for harvesting wood by using a working machine (30, 31, 32) moving on terrain, according to which method the felled tree trunk (11) is caused to move through a harvester head (10). At least one debarking roller (20, 21) is adjusted relative to the longitudinal axis of the tree trunk (11) to an angle such that, when the cut tree trunk is being moved through the harvester head, there is created between the wood part of the tree trunk and the bark on it a shear force of a desired magnitude detaching the bark from the wood part and the desired debarking result of the tree trunk is achieved.
摘要翻译：通过使用在地形上移动的工作机械（30,31,32）来收割木材的方法和装置，根据该方法，使砍伐的树干（11）移动通过收割机头（10）。至少一个剥皮辊（20,21）相对于树干（11）的纵向轴线被调节到一个角度，使得当切割的树干被移动通过收割机头部时，在木材部分的树干和树皮上，具有将树皮从木材部分分离的期望幅度的剪切力，并且实现了树干的期望的剥皮结果。

8. 发明申请

WO02045482A1 CONTROL METHOD AND APPARATUS OF A TREE HARVESTING MACHINE 审中-公开
标题翻译：树收割机的控制方法和装置
公开(公告)号：WO02045482A1
公开(公告)日：2002-06-13
申请号：PCT/FI2001/001058
申请日：2001-12-05
IPC分类号： A01G23/083 , A01G23/08
CPC分类号： A01G23/083
摘要： A tree harvesting machine compreses a tree supporting part (1) provided with a feeding device (2) for feeding a tree in its longitudinal directon, and a cross-cutting saw (5) for cutting the tree at selectedlocations, wherein said part (1) is supported by a boom assembly (6) or the like. At temoment of action of the cross-cutting saw (5), the tree.supporting part (1) is moved downwards, preferably automatically by means of the control automatics of the tree harvesting machine, in such a way that the force caused by the weight of the tree, tending to bend the tree (R) at the cutting point (K) and thereby tending to cleave the tree, is at least partly compensated for. The movement (F) is controleld on the basis of one or more varioables measured before themoment of cross-cutting. The movement is implemented by releasing pressurized medium by means of a valve for a short time from an actuator (7) driven by pressurized medium and supporting the load caused by the tree, wherein at least one of the following operating values of the valve is adjusted: the aperture, the duration of the aperture, and the closing rate of the aperture.
摘要翻译：一棵树收割机包括一个树木支撑部分（1），该树支撑部分（1）设有一个供给装置（2），用于在其纵向导轨中输送一棵树;以及横切锯（5），用于在所选择的位置切割树，其中所述部分）由吊杆组件（6）等支撑。在切割锯（5）的作用下，通过树收割机的控制自动化，树支撑部分（1）最好自动向下移动，使得由至少部分地补偿树的重量，倾向于在切割点（K）处弯曲树（R）并因此倾向于切割树。运动（F）是基于在横切之前测量的一个或多个变量来控制的。通过阀从短时间内从加压介质驱动的致动器（7）释放加压介质并支撑由树造成的载荷来实现移动，其中调节阀的以下操作值中的至少一个：孔径，孔径的持续时间和孔的闭合率。

9. 发明申请

WO2002023973A1 METHOD OF CONTROLLING PRESS POWER IN A LIMBING KNIFE ASSEMBLY IN A SINGLE-GRIP HARVESTER HEAD 审中-公开
标题翻译：在单刀收割机头部限制刀具组件中控制压力的方法
公开(公告)号：WO2002023973A1
公开(公告)日：2002-03-28
申请号：PCT/SE2001/001956
申请日：2001-09-13
申请人： SP MASKINER I LJUNGBY AB , JOHANSSON, Anders
发明人： JOHANSSON, Anders
IPC分类号： A01G23/08
CPC分类号： A01G23/083
摘要： In a method, when using a single-grip harvester head for felling and processing trees, of controlling the press power which, by means of a limbing knife assembly (6), is exerted on a stem (3) which is horizontally fed through th head with its butt end first, the diameter of the stem is measured and the press power is reduced in accordance with a control diagram as the diameter decreases during the feeding. The measured diameter values are registered, and each measured diameter value is compared with a predetermined diameter value which is selected from the diameter values of the stem (3) which are previously registered during the feeding of the stem. If a measured diameter value is found to equal or be greater than this predetermined diameter value, the press power is increased to a corrective power value, which is maintained until a later measured diameter value falls below a reference value.
摘要翻译：在一种方法中，当使用用于砍伐和处理树木的单把手收割机头部来控制按压力时，通过一个悬臂式刀组件（6）施加在一个杆（3）上，杆（3）水平地通过首先以其对接端头，测量杆的直径，并且在进给期间直径减小时根据控制图来减小压力功率。记录测量的直径值，并将每个测量的直径值与从在杆的进给期间事先登记的杆（3）的直径值中选择的预定直径值进行比较。如果发现测量的直径值等于或大于该预定直径值，则将按压功率增加到校正功率值，直到后来的测量直径值低于参考值。

10. 发明申请

WO01052632A1 DEVICE AND METHOD IN A TREE HARVESTER HEAD 审中-公开
标题翻译：树收割机头中的装置和方法
公开(公告)号：WO01052632A1
公开(公告)日：2001-07-26
申请号：PCT/SE2000/002470
申请日：2000-12-08
IPC分类号： A01G23/083
CPC分类号： A01G23/083
摘要： The invention relates to a device and a method for a tree harvester head for trimming tree trunks. The device includes a frame (1) supporting feed rollers (2), one or more trimming knives (4) that pivot towards and away from the tree trunk, as well as a trimming knife (6) permanently fixed to the frame (1) and with a radius of curvature that is essentially equivalent to the radii of curvature of the pivoting trimming knives (4). A complementary trimming knife (7) is arranged in a displaceable manner at the frame and affected by a force of spring tension (9) in a direction towards the tree trunk that is to be worked, whereby the complementary trimming knife (7) has an area of grip around the tree trunk that is significantly less than the area of grip of the pivoting trimming knives (4) or the fixed trimming knife (6) when working the butt end of the trunk, and an area of grip around the tree trunk that is greater than the area of grip of the pivoting trimming knives (4) or the fixed trimming knife (6) when working the top end of the trunk for trimming the trunk from its butt end to its top end.
摘要翻译：本发明涉及一种用于修剪树干的树收割机头的装置和方法。该装置包括支撑进给辊（2）的框架（1），一个或多个朝向和远离树干枢轴的修剪刀（4）以及永久地固定到框架（1）的修剪刀（6）并且具有基本上等于枢转修剪刀（4）的曲率半径的曲率半径。互补的修剪刀（7）以可移动的方式布置在框架处并受到弹簧张力（9）的力的影响，朝向待加工的树干的方向，由此互补修剪刀（7）具有围绕树干的握持区域，其显着小于在操作树干的对接端时枢转修剪刀（4）或固定修剪刀（6）的握持区域，以及围绕树干的抓地区大于当枢转修剪刀（4）或固定修剪刀（6）的工作区域时，用于将躯干的顶端从其对接端修剪到其顶端。

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