公开(公告)号：US5878615A

公开(公告)日：1999-03-09

申请号：US870777

申请日：1997-06-06

申请人： Rodney E. Brown

发明人： Rodney E. Brown

IPC分类号： B21D11/12 ,  B23D23/00 ,  B23D31/00 ,  E02F3/40 ,  B21D7/02

CPC分类号： B23D23/00 ,  B21D11/12 ,  B23D31/00 ,  E02F3/40

摘要： A cutter/bender apparatus is provided for selectively cutting and bending a workpiece. The bending member includes a bending pin actuated by a hydraulic cylinder that moves the bending pin into and out of engagement with the workpiece to clamp the workpiece against a support plate. When clamped, another hydraulic cylinder lifts a movable bending member toward the workpiece, bending the workpiece about the bending pin in the process. The cutting member includes a fixed cutting member and a movable cutting member mounted in side to side abutment. The cutting members include a slot that extends laterally therethrough in which the workpiece to be cut is placed. The hydraulic cylinder that operates the movable bending member also provides motion for the movable cutting member. As the movable cutting member moves, it moves the aligned slots of the individual cutting members out of alignment, shearing the workpiece in the process. The cutter/bender apparatus may be attached to a loader vehicle using its hydraulic power for actuation or may include an independent power source. A carrier rack for the apparatus facilitates handling, positioning, and transport of the workpieces. Safety features, including a safety shut-off switch and a coupler member, incorporated into the apparatus make its use with a loader vehicle safer.

摘要翻译： 提供了用于选择性地切割和弯曲工件的切割器/弯曲装置。 弯曲构件包括由液压缸致动的弯曲销，该弯曲销将弯曲销移动到与工件接合并脱离与工件的接合，以将工件夹紧在支撑板上。 当夹紧时，另一个液压缸将一个可移动的弯曲构件向工件提升，在该过程中围绕弯曲销弯曲工件。 切割构件包括固定的切割构件和安装在侧向邻接处的可动切割构件。 切割构件包括横向延伸的槽，待切割的工件放置在该槽中。 操作可动弯曲构件的液压缸还为可移动切割构件提供运动。 当可移动切割件移动时，它使各个切割构件的对准的槽移动不对准，从而在该过程中剪切工件。 切割/弯曲设备可以使用其用于致动的液压动力来附接到装载机车辆，或者可以包括独立的动力源。 用于该装置的承载架便于工件的搬运，定位和运输。 并入设备中的安全特征包括安全切断开关和耦合器构件，使其与装载机车辆的安全性更高。

公开(公告)号：US5938398A

公开(公告)日：1999-08-17

申请号：US948289

申请日：1997-10-10

申请人： Rodney E. Brown

发明人： Rodney E. Brown

IPC分类号： B28B13/00

CPC分类号： B28B13/00 ,  E04G21/025 ,  Y10S37/903

摘要： A dispensing bucket apparatus that removably connects to a loader vehicle. The apparatus is a bucket that is adapted to receive and hold a flowable material and has an exit opening in its front end that is selectively opened and closed by a gate. The position of the gate may be controlled by the user from within the loader vehicle to control the flow and flow rate of the flowable material from the bucket. The side walls of the bucket converge toward the front of the bucket and form a funnel that directs the flowable material to the exit opening. The construction of the apparatus is such that the user can view the pour at all times and, thereby, reduce spillage and waste. An alternate embodiment includes a tilting mechanism that provides for attachment of the bucket to a forklift and for tilting of the bucket. A removable chute allows the pour opening to be extended further from the front of the bucket.

摘要翻译： 一种可移除地连接到装载机的分配桶装置。 该装置是适于容纳和保持可流动材料并且在其前端具有通过门选择性地打开和关闭的出口的桶。 门的位置可以由用户从装载机车辆内控制，以控制来自铲斗的可流动材料的流量和流量。 桶的侧壁朝向桶的前部会聚，并形成将可流动材料引导到出口的漏斗。 该设备的结构使得用户可以始终观察倾倒，从而减少溢出和浪费。 替代实施例包括倾斜机构，其提供铲斗与叉车的连接并且用于铲斗的倾斜。 可拆卸滑槽允许倾倒开口从铲斗的前部进一步延伸。

公开(公告)号：US5829949A

公开(公告)日：1998-11-03

申请号：US833402

申请日：1997-04-04

申请人： Rodney E. Brown

发明人： Rodney E. Brown

IPC分类号： E02F3/40 ,  E02F3/407 ,  B63B3/16

CPC分类号： E02F3/40 ,  E02F3/4075 ,  E04G21/025 ,  Y10S37/903

摘要： A dispensing bucket apparatus that removably connects to a loader vehicle. The apparatus is a bucket that is adapted to receive and hold a flowable material and has an exit opening in its front end that is selectively opened and closed by a gate. The position of the gate may be controlled by the user from within the loader vehicle to control the flow and flow rate of the flowable material from the bucket. An alternate bucket design uses a manual latch to release the gate to an opened position. The side walls of the bucket converge toward the front of the bucket and form a funnel that directs the flowable material to the exit opening. The construction of the apparatus is such that the user can view the pour at all times and, thereby, reduce spillage and waste.

摘要翻译： 一种可移除地连接到装载机的分配桶装置。 该装置是适于容纳和保持可流动材料并且在其前端具有通过门选择性地打开和关闭的出口的桶。 门的位置可以由用户从装载机车辆内控制，以控制来自铲斗的可流动材料的流量和流量。 另一种铲斗设计使用手动闩锁将闸门释放到打开的位置。 桶的侧壁朝向桶的前部会聚，并形成将可流动材料引导到出口的漏斗。 该设备的结构使得用户可以始终观察倾倒，从而减少溢出和浪费。