公开(公告)号：US5181368A

公开(公告)日：1993-01-26

申请号：US809002

申请日：1991-12-17

申请人： Henry D. Anstey ,  William A. Ardueser ,  George W. Rumph

发明人： Henry D. Anstey ,  William A. Ardueser ,  George W. Rumph

IPC分类号： A01F15/07

CPC分类号： A01F15/0715 ,  A01F2015/072

摘要： A large round baler is equipped with a wrapping mechanism for applying a web of plastic material to a bale located in the bale-forming chamber. The wrapping mechanism includes a housing including a cover mounted to the rear of the discharge gate of the baler for pivoting vertically, about a first horizontal transverse axis at an upper forward location of the cover, between a lowered closed position, wherein it encloses a roll of wrap material resting on a pair of roll end supports, and a raised position permitting access to the roll end supports. A pair of gas springs are coupled between opposite side walls of the cover and spaced apart crank arms of a load member which is vertically pivotally supported from the gate for swinging about a second horizontal transverse axis located slightly below and rearwardly of the first axis. The disposition of the gas springs relative to the first and second axes is such that the springs act to maintain a load bar of the load member urged into contact with a roll of wrap material supported on the roll end supports when the cover is in its closed position and acts to pivot the load member so as to dispose the load bar thereof in a raised inoperative position in response to the cover being raised to its open position, the springs also acting to maintain the cover in its raised position.

摘要翻译： 大型圆形打捆机配备有用于将塑料材料网施加到位于捆包形成室中的捆包的包装机构。 包裹机构包括壳体，其包括安装在打包机的排放门的后部的盖，用于在盖的上部向前位置处围绕围绕第一水平横向轴线的位置，在下降的关闭位置之间，其中其包围卷 搁置在一对辊端支撑件上的包裹材料以及允许接近辊端支撑件的升高位置。 一对气体弹簧联接在盖子的相对侧壁之间，并且间隔开的负载构件的曲柄臂，其从所述门垂直地枢转地支撑，以围绕位于所述第一轴线稍微下方和之后的第二水平横向轴线摆动。 气体弹簧相对于第一和第二轴线的布置使得当盖子处于闭合状态时，弹簧用于保持负载构件的负载杆与支撑在辊端支撑件上的一卷卷绕材料接触 位置并且作用以枢转所述负载构件，以便响应于所述盖被升高到其打开位置而将所述负载杆布置在升高的非工作位置中，所述弹簧还用于将所述盖保持在其升高位置。

公开(公告)号：US4941311A

公开(公告)日：1990-07-17

申请号：US370555

申请日：1989-06-23

申请人： William A. Ardueser ,  George W. Rumph ,  Henry D. Anstey

发明人： William A. Ardueser ,  George W. Rumph ,  Henry D. Anstey

IPC分类号： A01F15/07

CPC分类号： A01F15/0715 ,  A01F2015/072

摘要： A mechanism for enveloping a large round bale with a surface wrap material such as plastic sheet or net includes a housing for holding a supply roll of the wrap material. The mechanism and, hence, the housing is mounted on the rear of a bale discharge gate. The housing includes a front wall defined by an upright panel secured across the rear of the gate and having an upper end portion projecting rearwardly and downwardly and a bottom wall spaced below the upper end portion of and being sloped upwardly and rearwardly relative to the front wall. The housing also includes a cover which is vertically pivotally mounted to a pair of brakets located just beneath the upper end portion of the front wall, the cover having a top wall having a forward edge portion which seals against the bottom of the upper end portion of the front wall when the cover is in a closed position. A pair of gas springs are connected between the cover and the brackets and have their line of action disposed relative to the pivot axis of the cover such that the cover is respectively biased to its closed and open positions when placed in these positions with the springs going over center as the cover is moved between the positions.

摘要翻译： 用诸如塑料片或网的表面包裹材料包围大圆包的机构包括用于保持包装材料的供应卷的外壳。 机构，因此，壳体安装在捆包排放口的后部。 壳体包括由竖立面板限定的前壁，该直立面板横跨门的后部固定，并且具有向上和向下突出的上端部分，以及相对于前壁向上和向后倾斜的上端部下方的底壁 。 壳体还包括一个垂直地枢转地安装在位于前壁的上端部分正下方的一对制动器的盖子上，该盖子具有顶壁，该顶壁具有一个前边缘部分， 当盖子处于关闭位置时的前壁。 一对气弹簧连接在盖和托架之间，并且相对于盖的枢转轴线布置它们的作用线，使得当放置在这些位置时，盖被分别偏置到其闭合和打开位置，弹簧到达 当盖在位置之间移动时，中心。

公开(公告)号：US5109652A

公开(公告)日：1992-05-05

申请号：US721729

申请日：1991-06-26

申请人： Jean Viaud ,  William A. Ardueser ,  Henry D. Anstey

发明人： Jean Viaud ,  William A. Ardueser ,  Henry D. Anstey

IPC分类号： A01F15/07

CPC分类号： A01F15/0715 ,  A01F2015/076

摘要： A large round baler includes mechanism for optionally wrapping a bale with either twine or a surface wrap material. A wrap control mechanism includes means whereby the wrapping process is initiated in response to a bale reaching a desired diameter within the bale chamber. Various microswitches are strategically mounted so as to be operated by various components of the twine and surface wrap mechanisms and the control mechanism therefor. These switches are integrated into an indicator circuit including indicator devices including various colored lights and a buzzer all of which are caused to operate in various modes to apprise an operator of when the wrapping process is beginning, whether or not twine or surface wrap material is present, when wrapping is complete and when the surface wrap material has been severed.

公开(公告)号：US4956960A

公开(公告)日：1990-09-18

申请号：US370537

申请日：1989-06-23

申请人： Henry D. Anstey ,  George W. Rumph

发明人： Henry D. Anstey ,  George W. Rumph

IPC分类号： A01F15/07

CPC分类号： A01F15/0715 ,  A01F2015/072

摘要： A mechanism for enveloping a large round bale with a surface wrap material such as plastic sheet or net includes a housing for holding a supply roll of the wrap material. The mechanism and, hence, the housing is mounted on the rear of a bale discharge gate. The housing includes a front wall, defined by an upright panel secured across the rear of the gate, and a bottom wall sloped upwardly and rearwardly relative to the front wall. The bottom wall and front wall converge toward a wrap material passage defined between a forward edge of the bottom wall and the front wall. The bottom wall is curved convexly upwardly between front and rear ends thereof, with the curvature and slope of the bottom wall being chosen such that a roll of wrap material resting on the bottom wall will become increasingly wedged against the front and bottom walls as the material is used and the weight and diameter of the roll decreases with the result that the braking force imposed on the roll will remain substantially constant no matter what the weight or size of the remaining roll.

摘要翻译： 用诸如塑料片或网的表面包裹材料包围大圆包的机构包括用于保持包装材料的供应卷的外壳。 机构，因此，壳体安装在捆包排放口的后部。 壳体包括前壁，其由固定在门的后部的直立面板和相对于前壁向上和向后倾斜的底壁限定。 底壁和前壁朝着限定在底壁的前边缘和前壁之间的包裹材料通道会聚。 底壁在其前端和后端之间向上凸起向上弯曲，其中底壁的曲率和斜率被选择为使得搁置在底壁上的一卷包裹材料将越来越多地楔入前壁和下壁，作为材料 并且辊的重量和直径减小，结果是施加在辊上的制动力将保持基本恒定，无论剩余辊的重量或尺寸如何。

公开(公告)号：US4779527A

公开(公告)日：1988-10-25

申请号：US75499

申请日：1987-07-20

申请人： William A. Ardueser ,  Henry D. Anstey

发明人： William A. Ardueser ,  Henry D. Anstey

IPC分类号： A01F15/08 ,  B30B5/06

CPC分类号： A01F15/0883

摘要： A U-shaped bale push bar straddles a discharge gate of a large round baler with opposite legs of the bar being respectively pivotally connected to a pair of support brackets which are secured to and project rearwardly alongside the discharge gate from upper rear locations of opposite sidewall sections forming a portion of the baler main frame. A pair of chains are coupled between forward locations of the gate and the legs of the push bar and serve as lost-motion connections that cause the push bar to extend and retract respectively in following relationships to opening and closing movements of the gate such that interference between the gate and a discharged bale is avoided. An over center spring assembly acts between the push bar and support brackets to bias the bar toward its retracted position when the gate is closed and to bias the push bar toward its extended position when the gate moves a small amount towards its open position a small amount beyond an intermediate position permitting discharge of a bale. A shock absorber assembly works against the energy of the over center spring assembly to prevent sudden motion of the push bar.

公开(公告)号：US5137196A

公开(公告)日：1992-08-11

申请号：US370536

申请日：1989-06-23

申请人： William A. Ardueser ,  Henry D. Anstey

发明人： William A. Ardueser ,  Henry D. Anstey

IPC分类号： A01F15/07 ,  F16C13/02 ,  F16C35/063

CPC分类号： A01F15/07 ,  F16C13/02 ,  F16C35/0635 ,  A01F2015/186

摘要： A wrap material spreader roll includes a smooth, cylindrical tube having spiral flights at opposite end portions thereof formed from spirally wound wires of circular cross-section, the wires having respective inner ends defined by a radially inwardly projecting portion which is received in a respective hole provided in the tube. The spreader roll is mounted to opposite support walls by respective bolts having hexagonal heads received in hexagonal bores provided in the inner races of a pair of roller bearings that are pressed into the opposite ends of the tube, the bolts having respective threaded stems received in keyhole-shaped holes provided in the walls and having nuts received thereon.

摘要翻译： 包装材料撒布辊包括光滑的圆柱形管，其在其相对端部处具有由圆形横截面的螺旋缠绕的线形成的螺旋形的翅片，所述线具有由径向向内突出的部分限定的内端，所述径向向内突出的部分被容纳在相应的孔中 提供在管中。 吊具辊通过相应的螺栓安装到相对的支撑壁上，该螺栓具有六边形头部，该六角形头部被容纳在设置在一对滚子轴承的内圈中的六边形孔中，所述六边形孔被压入管的相对端部，螺栓具有接收在锁孔中的相应的螺纹杆 形状的孔设置在壁上并具有容纳在其上的螺母。

公开(公告)号：US4889047A

公开(公告)日：1989-12-26

申请号：US222982

申请日：1988-07-18

申请人： William A. Ardueser ,  Henry D. Anstey

发明人： William A. Ardueser ,  Henry D. Anstey

IPC分类号： A01F15/08

CPC分类号： A01F15/0883 ,  Y10S414/124

摘要： A U-shaped bale push bar straddles a discharge gate of a large round baler with opposite legs of the bar being respectively pivotally connected to a pair of support brackets which are secured to and project rearwardly alongside the discharge gate from upper rear locations of opposite sidewall sections forming a portion of the baler main frame. A pair of chains are coupled between forward locations of the gate and the legs of the push bar and serve as lost-motion connections that cause the push bar to extend and retract respectively in following relationship to opening and closing movements of the gate such that interference between the gate and a discharged bale is avoided. An over center spring assembly acts between the push bar and support brackets to bias the bar toward its retracted position when the gate is closed and to bias the push bar toward its extended position when the gate moves a small amount towards its open position a small amount beyond an intermediate position permitting discharge of a bale. A shock absorber assembly works against the energy of the over center spring assembly to prevent sudden motion of the push bar.

摘要翻译： U形捆包推杆横跨大型圆形打捆机的卸料门，其具有杆的相对的腿部，其分别枢转地连接到一对支撑托架，该对支撑托架固定到排出门的旁边并且从相对侧壁的上部后部位置向后突出 形成打包机主框架的一部分的部分。 一对链条连接在门的前进位置和推杆的腿部之间，并且用作使得推杆分别以与门的打开和关闭运动相关的关系来延伸和缩回的迷失运动连接，使得干涉 避免了大门和放电包之间。 当中心弹簧组件作用在推杆和支撑支架之间时，当门关闭时将杆朝向其缩回位置偏压，并且当门朝向其打开位置少量移动少量时将其推向其延伸位置 超过允许放行捆包的中间位置。 减震器组件抵抗过中心弹簧组件的能量，以防止推杆的突然运动。

公开(公告)号：US4956959A

公开(公告)日：1990-09-18

申请号：US370552

申请日：1989-06-23

申请人： George W. Rumph ,  Henry D. Anstey

发明人： George W. Rumph ,  Henry D. Anstey

IPC分类号： A01F15/07

CPC分类号： A01F15/0715 ,  A01F2015/072

摘要： A mechanism for enveloping a large round bale with a surface wrap material such as plastic sheet or net includes a housing for holding a supply roll of the wrap material. The mechanism and, hence, the housing is mounted on the rear of a bale discharge gate. The housing includes a front wall, defined by an upright secured across the rear of the gate, and a bottom wall sloped upwardly and rearwardly relative to the front wall. The bottom wall and front wall converge toward a wrap material passage defined between a forward edge of the bottom wall and the front wall. A wrap material loading arm is vertically pivotally mounted to the support walls at locations adjacent the rear end of the bottom wall, the arm being shaped so as to be able to receive and cradle a supply roll in a relatively low position for ease in loading and for having a length of material pulled therefrom and placed around the forward part of a spreader roll of the material feed mechanism, when the arm is in a lowered roll-receiving position, and so as to deposit the cradled roll onto the bottom wall when the arm is lifted to a raised position.

摘要翻译： 用诸如塑料片或网的表面包裹材料包围大圆包的机构包括用于保持包装材料的供应卷的外壳。 机构，因此，壳体安装在捆包排放口的后部。 壳体包括由固定在门的后部的立柱限定的前壁和相对于前壁向上和向后倾斜的底壁。 底壁和前壁朝着限定在底壁的前边缘和前壁之间的包裹材料通道会聚。 包裹材料装载臂在邻近底壁的后端的位置处垂直地枢转地安装到支撑壁上，臂被成形为能够容纳和支撑处于较低位置的供应辊，以便于装载， 为了使材料从其中拉出并且放置在材料进给机构的扩展辊的前部周围，当臂处于降低的辊接收位置时，并且当将托架辊放置在底壁上时 手臂被提升到升高的位置。

公开(公告)号：US08322276B2

公开(公告)日：2012-12-04

申请号：US13285157

申请日：2011-10-31

申请人： Mark A. Pieper ,  Jeremy M. Erdmann ,  Henry D. Anstey

发明人： Mark A. Pieper ,  Jeremy M. Erdmann ,  Henry D. Anstey

IPC分类号： B30B15/32 ,  A01F15/07 ,  A01D90/10

CPC分类号： A01F15/0883

摘要： A large cylindrical baler is equipped with a bale control device coupled to fixed forward side wall sections of the baling chamber and being selectively operated such that front and rear bale control members of the device are respectively located behind and forward of a space into which a completed bale may be discharged, with the rear bale control member engaging a discharged bale so as to halt the rolling inertia imparted to the bale during discharge, the front and rear bale control members thus cooperating for locating the bale at rest. Once the bale is at rest, the rear bale control member is moved to a bale-clearing position wherein the rear bale control member may move forwardly relative to the bale without coming into contact with the bale.

摘要翻译： 大型圆柱形打包机配备有捆扎控制装置，该捆包控制装置联接到打包室的固定的前侧壁部分并且被选择性地操作，使得装置的前和后捆包控制构件分别位于完成的空间的后方和前方 捆包可以被排出，后捆控制构件接合排出的捆包，以便阻止在排放期间施加到捆包的滚动惯性，因此前后捆包控制构件协调用于定位捆包静止。 一旦捆包处于休息状态，后捆控制构件被移动到捆包清理位置，其中后捆控制构件可以相对于捆包向前移动而不与捆包接触。

公开(公告)号：US07694504B1

公开(公告)日：2010-04-13

申请号：US12237002

申请日：2008-09-24

申请人： Jean Viaud ,  Henry D. Anstey ,  Daniel E. Derscheid

发明人： Jean Viaud ,  Henry D. Anstey ,  Daniel E. Derscheid

IPC分类号： A01D39/00 ,  A01D43/02 ,  A01D75/00

CPC分类号： A01F15/106 ,  A01D90/04 ,  A01F2015/108 ,  Y02A40/286

摘要： A round baler has an overshot secondary rotor located behind an undershot precutter rotor. The round baler has a relatively wide swath crop pick-up and a baling chamber with a significantly more narrow inlet. The precutter rotor has a central region supporting a plurality of rotatable crop conveying members interleaved by both a set of relatively fixed cutting blades and a set of relatively fixed strippers for urging cut crop away from the rotor, and end regions supporting rotatable helically disposed bands for receiving wide swath crop from the pick-up arrangement and urging the received crop toward the central region. The secondary rotor creates an S-shaped or serpentine crop path with minimal dead space and is a positive feeder for bale starting. Stationary strippers for the secondary rotor prevent crop from exiting the baler behind the secondary rotor.

摘要翻译： 圆形打捆机具有位于下方预切割转子后面的超级次级转子。 圆形打捆机具有相对较宽的纬纱收割机和具有明显更窄狭窄入口的打包室。 预切器转子具有支撑由一组相对固定的切割刀片和一组相对固定的剥离器交替的多个可旋转作物输送构件的中心区域，用于将切割作物推离转子，以及支撑旋转螺旋设置的带的端部区域， 从接送安排接收宽幅作物，并敦促收到的作物向中部地区。 次级转子产生具有最小死空间的S形或蛇形作物路径，并且是用于打包启动的正向馈送器。 用于次级转子的固定式剥离器防止作物离开次级转子后面的打捆机。