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1. 发明授权

US4664271A Stacker-reclaimer including counterbalance weight 失效
标题翻译：堆垛机包括平衡重量
公开(公告)号：US4664271A
公开(公告)日：1987-05-12
申请号：US721657
申请日：1985-04-10
申请人： David A. Evans
发明人： David A. Evans
IPC分类号： B65G65/20 , B66C23/76
CPC分类号： B65G65/20
摘要： A stacker-reclaimer with a luffing and slewing mounting supporting a boom structure with a main, forwardly extending boom having a material conveyor running along it, and a rearwardly extending tail boom with a counterbalance weight depending from its rear end. The tail boom is at a higher level than the main boom to provide clearance for a feeder conveyor to the a material conveyor. The counterbalance weight is attached by a pivot on the tail boom and is displaceable about the pivot by a control cable attached to a non-luffing part of the luffing and slewing mounting forwards of the luffing axis whereby the weight is displaced forwards in relation to the pivot in upward luffing movements of the boom structure. This compensates for the rearward displacement of the rear end of the tail boom in such movements, and reduces the maximum overturning moment to be resisted in the working luffing range.
摘要翻译：具有变幅和回转支架的堆垛机 - 回收机，其支撑具有主要向前延伸的悬臂的起重臂结构，其具有沿其延伸的材料输送机，以及后延伸的尾臂，其平衡重量从其后端悬垂。尾吊臂处于比主起重臂更高的高度，为进料输送机提供物料输送机的间隙。平衡重通过枢轴安装在尾臂上，并且通过连接在变幅轴的前后的变幅和回转安装的非变幅部分的控制缆索围绕枢轴移动，由此重量向前移动枢转在起重臂结构的向上变幅运动中。这补偿了这种运动中尾臂后端的向后位移，并且减小了在工作变幅范围内抵抗的最大翻转力矩。

2. 发明授权

US4616969A Emptying device for bulk material 失效
标题翻译：排空装置用于散装材料
公开(公告)号：US4616969A
公开(公告)日：1986-10-14
申请号：US658384
申请日：1984-10-05
申请人： Kaare Haahjem
发明人： Kaare Haahjem
IPC分类号： B65G67/60 , B63B27/22 , B65G65/06 , B65G65/20 , B65G65/38
CPC分类号： B65G65/20 , B63B27/22 , B65G65/38
摘要： An emptying device for bulk material in cargo or storage rooms (2) comprises a first horizontal conveyor (3) which may be raised and lowered along one side of the room and move bulk material in the direction of a lifting conveyor (4). A further horizontal conveyor (5) moves the bulk material towards said first conveyor (3) and is movable along the latter. Said first conveyor (3) is provided with means (26) enabling it to dig room for itself in the bulk material as it is lowered. The other conveyor (5) comprises a belt conveyor (6) and a excavating wheel (7) rotating about the conveyor and being movable along the conveyor. Said first conveyor (3) has catchers (24) for transporting bulk material.
摘要翻译：用于货物或储藏室（2）中散装物料的排空装置包括第一水平输送机（3），其可以沿着房间的一侧升高和降低，并沿着提升输送机（4）的方向移动散装材料。另一个水平输送机（5）将散装材料移向所述第一输送机（3）并且可以沿着该输送机移动。所述第一传送器（3）设置有装置（26），使得其能够在松散材料中降低其自身的空间。另一输送机（5）包括带式输送机（6）和围绕输送机转动且可沿输送机移动的挖掘轮（7）。所述第一输送机（3）具有用于运输散装材料的捕集器（24）。

3. 发明授权

US4108496A Paddle wheel pick-up 失效
标题翻译：桨轮拾起
公开(公告)号：US4108496A
公开(公告)日：1978-08-22
申请号：US807442
申请日：1977-06-17
申请人： Ernst-Otto Schneidersmann
发明人： Ernst-Otto Schneidersmann
IPC分类号： B65G65/20 , E02F3/18 , E02F9/18 , E21C27/24 , E21C35/20
CPC分类号： B65G65/20 , E02F3/18 , E02F3/181 , E02F9/18
摘要： The invention refers to a paddle wheel type pick-up device for loading stored piled bulk materials or the recovery of mined minerals. The pick-up arrangement is supported on the frame of a carriage parallel with the breakdown front of the stored pile, or mined surface and coordinated with a travelling beam, also hinged at the carriage frame, covering the breakdown front. The beam accommodates a cutting device.
摘要翻译：本发明涉及一种用于装载存储的堆积物料或回收开采矿物的桨轮式拾取装置。拾取装置支撑在平行于存储的堆的破裂前部的支架的框架上，或开采的表面并且与行进梁协调，该行进梁也铰接在支架框架上，覆盖击穿前部。梁容纳切割装置。

4. 发明授权

US4004679A Mechanical shovels 失效
标题翻译：机械铲
公开(公告)号：US4004679A
公开(公告)日：1977-01-25
申请号：US569505
申请日：1975-04-18
申请人： Steven Charles Lenkey
发明人： Steven Charles Lenkey
IPC分类号： B65G65/04
CPC分类号： B65G65/20
摘要： A new mechanical shovel adapted for mounting on a vehicle and for shovelling continuously onto a conveyor consists of a plurality of buckets pivotally mounted equidistantly around an axis to two spaced coaxial cam disc members rotatable by a drive about an axis. These two rotatable members are mounted between and each closely adjacent to another respective coaxial cam disc member also coaxial with the axis. The first-mentioned rotatable cam members have a plurality of cam tracks each for a respective bucket, while the second-mentioned cam members each have a single endless bucket-attitude determining cam track. Each bucket has cam followers each of which cooperates with two cam tracks, one on each member, so that the buckets pivot to the required attitude for shovelling and subsequent discharging as they are rotated about the axis. The inclination of the shovelling part of the bucket path can be changed by rotating the second-mentioned cam members about the axis.
摘要翻译：适用于安装在车辆上并且连续地铲在输送机上的新的机械铲子由可绕轴线等距离地安装的两个铲斗组成，可以通过围绕轴线的驱动器旋转的两个间隔开的同轴的凸轮盘构件。这两个可旋转构件安装在与轴线同轴的另一相应的同轴凸轮盘构件之间并且每个紧邻其它位置。首先提到的可旋转凸轮部件具有多个用于相应铲斗的凸轮轨道，而第二个凸轮部件各自具有单个环形铲斗姿态确定凸轮轨道。每个铲斗具有凸轮从动件，每个凸轮从动件与两个凸轮轨道配合，每个凸轮轨道在每个构件上配合一个，使得当它们围绕轴线旋转时，铲斗枢转到所需的姿态以进行挖掘和随后的排放。可以通过使第二提到的凸轮构件围绕轴线旋转来改变铲斗路径的铲斗部分的倾斜度。

5. 发明授权

US3612246A Barrel-type bucket reclaimer 失效
标题翻译： BARREL型BUCKET RECLAIMER
公开(公告)号：US3612246A
公开(公告)日：1971-10-12
申请号：US3612246D
申请日：1969-03-21
申请人： WESERHUETTE AG EISENWERK
发明人： ELZE PAUL , SCHAPSMEIER WILHELM
IPC分类号： B65G65/08 , B65G65/00 , B65G65/20 , B65G59/00
CPC分类号： B65G65/20 , B65G65/00 , B65G2814/0337
摘要： An outer tubular body means carries a plurality of buckets disposed in annular rows thereabout. An inner tubular body means is interconnected with the outer tubular body means by channeldefining means which define channels each of which extends at an angle to a radius of the body means extending through the center of a channel. A longitudinally extending conveyor means is disposed within the inner body means. Twin buckets may be mounted in pairs to operate in opposite directions of rotation of the body means, and these buckets may be tiltable about an axis extending parallel with the longitudinal axis of the body means. The buckets may also include a cutting means as well as a flexible backwall.

6. 发明授权

US3530999A Safety device for materials handling structures 失效
标题翻译：材料处理结构的安全装置
公开(公告)号：US3530999A
公开(公告)日：1970-09-29
申请号：US3530999D
申请日：1967-12-01
申请人： DRAVO CORP
发明人： NARUNS LAIMONS
IPC分类号： B65G65/20 , B66C17/00 , B66C23/72 , E02F3/18
CPC分类号： B65G65/20 , B66C17/00 , B66C2700/01

7. 发明授权

US3500988A Wheel reclaimer and its cutters 失效
标题翻译：轮回收机及其切割机
公开(公告)号：US3500988A
公开(公告)日：1970-03-17
申请号：US3500988D
申请日：1966-04-06
申请人： BARBER GREENE CO
发明人： SMITH FRED T
IPC分类号： B65G65/00 , E02F3/18 , E02F3/20 , B65G65/28
CPC分类号： E02F3/20 , B65G65/10 , B65G65/20 , E02F3/181

8. 发明授权

US3370688A Harrow mounting on a reclaimer 失效
标题翻译：耙装在回收机上
公开(公告)号：US3370688A
公开(公告)日：1968-02-27
申请号：US52823766
申请日：1966-02-17
申请人： HEWITT ROBINS INC
发明人： WIEBRAND WESTERBRINK
IPC分类号： B65G65/20 , E02F3/18 , E02F3/20
CPC分类号： E02F3/20 , B65G65/20 , E02F3/18 , E02F3/181

9. 发明授权

US1272563A Reclaiming apparatus. 失效
标题翻译：重新装置
公开(公告)号：US1272563A
公开(公告)日：1918-07-16
申请号：US22030218
申请日：1918-03-04
申请人： INTERNAT CONVEYOR CORP
发明人： STUART FRANCIS LEE
CPC分类号： B65G65/20

10. 发明公开

US20240059509A1 BUCKET WHEEL CHUTE ASSEMBLY 审中-公开
公开(公告)号：US20240059509A1
公开(公告)日：2024-02-22
申请号：US18268969
申请日：2021-12-20
申请人： FLSmidth A/S
发明人： Hubert Pfandl , Alexanda Damion Bozward , Rudolf Pletz , Christopher Robert Muller , Georg Leitner
IPC分类号： B65G65/20 , E02F3/18 , E02F7/06
CPC分类号： B65G65/20 , E02F3/181 , E02F7/06
摘要： A bucket wheel chute assembly comprising a frame and a bucket wheel chute. The bucket wheel chute comprising a plurality of wear plates. The bucket wheel chute comprising a first chute section and a second chute section and is detachably attached to the frame. At least one of the first chute section and second chute section is detachably attached to the frame by a first movable attachment means.

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