公开(公告)号：US5694993A

公开(公告)日：1997-12-09

申请号：US620491

申请日：1996-03-22

申请人： Robert E. Cameron, deceased

发明人： Robert E. Cameron, deceased

IPC分类号： B27B29/08 ,  B27B31/00 ,  B65B47/00

CPC分类号： B27B29/08 ,  Y10T83/6584 ,  Y10T83/6608

摘要： Two independently operable log delivery systems including a first carriage (A) and a second carriage (B), each carriage the mirror image of the other, each carriage including an upper pair of rollers (80,82) and a lower pair of rollers (84,86), the rollers oriented at ninety degree angles to each other. A main carriage support beam (60) carries each conveyor on pairs of upper rails (70,72) and lower rails (74,76). Upper rollers (80,82) are biased against upper rails (70,72) by means of a torque shaft (108). A dog (32) is mounted at an angle on a dog shaft so that the dogs of each carriage do not intercept one another should the carriages move past each other.

摘要翻译： 两个独立可操作的记录传送系统，包括第一滑架（A）和第二滑架（B），每个托架都是彼此的镜像，每个托架包括一对上下的一对滚子（80,82）和一对滚子 84,86），辊子彼此成90度角。 主支架支撑梁（60）将成对的上轨道（70,72）和下轨道（74,76）承载每个输送机。 上辊（80,82）通过扭矩轴（108）偏压抵靠上轨道（70,72）。 狗（32）以一定角度安装在狗轴上，使得如果托架移过彼此，则每个托架的狗不会相互拦截。

公开(公告)号：US5011001A

公开(公告)日：1991-04-30

申请号：US407968

申请日：1989-09-15

申请人： Robert E. Cameron

发明人： Robert E. Cameron

IPC分类号： B27B29/08

CPC分类号： B27B29/08 ,  Y10T83/6537 ,  Y10T83/6608

摘要： Three parallel wide flange beams (B1, B2, B3) define parallel tracks (T) for side-by-side log carriages (C1, C2). Each log carriage (C1, C2) is an end-dog carriage and includes end dogs (D). Each carriage (C1, C2) is in two sections (10, 12). Each carriage section (10, 12) is supported for movement along its track (T) by four carriage wheels (W), one located at each corner of a carriage frame (F). The carriage wheels (W), the track rails (R1, R2, R3, R4) on which they ride, stabilizing rails (56, 58) and stabilizing wheels (SW) wrap the forces imposed on the carraiges (C1, C2) in a manner resulting in carriage travel along a substantially true line. The dog arms (54) include teeth (94, 96) which are divided into two rows separated by a V-channel (98). The outer faces of the teeth are parallel. The inner faces are defined by the channel (98) and are separated by a substantially sixty degree angle. The edges of the teeth (94, 96) converge as the teeth extend outwardly from the dog arm (54). The ends of the teeth (94, 96) are blunt.

摘要翻译： 三个平行的宽法兰梁（B1，B2，B3）为并列的对数托架（C1，C2）定义平行轨道（T）。 每个日志托架（C1，C2）是终端托架，并且包括端狗（D）。 每个托架（C1，C2）分为两个部分（10,12）。 每个托架部分（10,12）被支撑以通过四个托架轮（W）沿其轨道（T）移动，一个位于托架框架（F）的每个拐角处。 滑架轮（W），它们所骑的轨道（R1，R2，R3，R4），稳定轨道（56,58）和稳定轮（SW）将施加在carraiges（C1，C2）上的力 一种导致沿着基本上真实的线路行驶的方式。 狗臂（54）包括被V形通道（98）隔开的两排分隔的齿（94,96）。 齿的外表面平行。 内表面由通道（98）限定，并以大致六十度的角度分开。 当齿从齿条（54）向外延伸时，齿（94,96）的边缘会聚。 齿（94,96）的末端是钝的。

公开(公告)号：US5692876A

公开(公告)日：1997-12-02

申请号：US576445

申请日：1995-12-21

申请人： Robert E. Cameron, deceased ,  Carol A. Rodrequez, executrix ,  Jack D. Dennon

发明人： Robert E. Cameron, deceased ,  Carol A. Rodrequez, executrix ,  Jack D. Dennon

IPC分类号： B27B29/08 ,  B65G35/00

CPC分类号： B27B29/08

摘要： A log carriage system including a pair of carriages (10, 12) mounted for linear movement along a conveyor track. A pair of linear hydraulic motors (32, 44) each include a piston rod (30, 42) for both clamping and linear transfer of a log. A reversible hydraulic pump (62) transfers oil between working chambers (40, 52) of motors (32, 44) to move the log along a linear path past a cutting station. A three-way, two-position valve (120) connects line (68) to tank (T), and disconnects line (70) from system pump (SP), when pump (62) is operated to move oil from motor (32) to motor (44). Alternatively, linear hydraulic motors (32, 44) can be replaced by rotary hydraulic motors and a cable drive system for both clamping the log and moving the log along the linear path.

摘要翻译： 一种对数托架系统，包括一对安装用于沿传送轨道线性运动的托架（10,12）。 一对线性液压马达（32,44）各自包括用于夹紧和线性传递原木的活塞杆（30,42）。 可逆式液压泵（62）在电动机（32,44）的工作室（40,42）之间传送油，以使原木沿着线性路径移动通过切割站。 三通二位阀（120）将管路（68）连接到油箱（T），并且当泵（62）被操作以从电动机（32）运动油时，将系统（70）与系统泵（SP） ）到电动机（44）。 或者，线性液压马达（32,44）可以由旋转液压马达和电缆驱动系统代替，用于夹紧原木并沿着线性路径移动原木。

公开(公告)号：US4949769A

公开(公告)日：1990-08-21

申请号：US407668

申请日：1989-09-15

申请人： Robert E. Cameron

发明人： Robert E. Cameron

IPC分类号： B27B29/08 ,  B27B31/00 ,  B27B31/02 ,  B27B31/06

CPC分类号： B27B29/08 ,  B27B31/006 ,  B27B31/02 ,  B27B31/06 ,  Y10T83/533

摘要： A log-positioning conveyor (10) includes a pair of spaced-apart lug-supporting frames (12, 14) and an interconnecting center frame (16). Vertical and horizontal cylinders (42, 44, 46, 48), one of each at each end of the conveyor, are interconnected between end frame members (22, 24) and anchor locations (50, 52, 54, 56). The cylinders (42, 44, 46, 48) are extended and retracted for moving the conveyor vertically and/or horizontally. The conveyor frame (12, 14, 16) is stabilized in position, both endwise and angularly by a stabilizing arm (66). This arm (66) has a universal joint (68) at its inner end connected to an end frame (24) and a universal joint (70) at its outer end connected to an anchoring structure (72). A system of horizontal and vertical light beams (HB, VB) is used to measure each log as it ascends on the conveyor (10) to an uppermost position. After the measured log reaches the uppermost position, the cylinders (42, 44, 46, 48) are extended or retracted, as necessary, in order to position the entire conveyor (10) to in this manner move the log (L) that is at the uppermost position into a desired pick-up position for that particular log (L).

摘要翻译： 对数定位传送器（10）包括一对间隔开的凸耳支撑框架（12,14）和互连中心框架（16）。 垂直和水平圆柱体（42,44,46,48），每个在输送机的每个端部之一，在端部框架构件（22,24）和锚定位置（50,52,54,56）之间互连。 气缸（42,44,46,48）被伸出和缩回以使输送机垂直和/或水平地移动。 输送机框架（12,14,16）通过稳定臂（66）端部和角度稳定在适当位置。 该臂（66）在其内端具有连接到端框架（24）的万向接头（68）和在其外端连接到锚定结构（72）的万向接头（70）。 水平和垂直光束（HB，VB）的系统用于在输送机（10）上升到最高位置时测量每个对数。 在测量的对数达到最高位置之后，根据需要，气缸（42,44,46,48）被延伸或缩回，以便将整个输送机（10）定位成以这种方式移动作为 在最上方位置成为该特定原木（L）的期望的拾取位置。

公开(公告)号：US4697487A

公开(公告)日：1987-10-06

申请号：US419998

申请日：1982-09-20

申请人： Robert E. Cameron

发明人： Robert E. Cameron

IPC分类号： B27B29/08 ,  B27B15/08

CPC分类号： B27B29/085 ,  Y10T83/65 ,  Y10T83/6507 ,  Y10T83/6537 ,  Y10T83/654 ,  Y10T83/6587 ,  Y10T83/6619 ,  Y10T83/6633

摘要： An end-dogging log carriage system has two narrow, carriage sections, supportably guided on an elongated track, interconnected by a drive cable and a clamping cable. Both cables are wrapped around a spooling drum mounted on one of the carriage sections in such a way so that rotation of the spooling drum simultaneously changes the operative length of both clamping and drive cables thereby moving one carriage section with respect to the other to adjust the length of the log carriage and clamp a log therebetween. The tension in the cable system acting at the cable attachment points on each carriage section provides therein a preinduced countermoment in opposition to the dogging moment occurring when a log is dogged. The carriage sections are laterally biased against a single sidemounted guide rail spaced from the supporting track and discontinuous proximate the saws by a preloaded torque shaft mounted on each carriage section. Each carriage section has selectively retractable and extensible turning dogs powered by a hydraulic vane motor capable of rotating a clamped log 90.degree. during processing. The entire carriage system may be used alternatively as an overhead carriage, an underneath carriage, or in tandem as an overhead and underneath log carriage system using one array of log-processing equipment.

摘要翻译： 一个结尾登记的托盘系统具有两个狭窄的托架部分，通过驱动电缆和夹紧电缆互连的细长轨道上可支撑地引导。 这两根电缆都缠绕在安装在其中一个滑架部分上的绕线滚筒上，以便绕线滚筒的旋转同时改变夹紧和驱动电缆的操作长度，从而使一个滑架部分相对于另一个运动部分进行调节 对数托架的长度并夹住它们之间的对数。 作用在每个托架部分上的电缆连接点处的电缆系统中的张力在其中提供了与当原木被锁定时发生的卡止时刻相反的预引导计数器。 滑架部分被横向偏压抵靠与支撑轨道间隔开的单个侧向导轨，并且通过安装在每个滑架部分上的预加载的扭矩轴在锯附近不连续。 每个托架部分具有选择性地可伸缩和可延伸的转动爪，其由液压叶片马达驱动，能够在加工期间旋转夹紧的原木90度。 整个托架系统可以替代地用作架空托架，底部托架，或者作为使用一组对数加工设备的塔顶和底部托盘系统串联使用。