公开(公告)号：US06622468B2

公开(公告)日：2003-09-23

申请号：US10021579

申请日：2001-12-17

申请人： Philippe Lucand ,  Jean Viaud

发明人： Philippe Lucand ,  Jean Viaud

IPC分类号： A01D3900

CPC分类号： A01F15/07 ,  A01F15/0883 ,  A01F2015/079

摘要： A baling chamber for a large round baler includes a discharge gate having opposite side walls which meet respective side walls of the main frame along a line of separation that inclines downwardly and to the rear from top to bottom. The bottom of the baling chamber is defined in part by a bottom conveyor which slopes downward to the rear from a front end which delimits a lower side of an inlet through which crop is fed into the baling chamber. The discharge gate carries a lower front roll that supports an endless tension element arrangement and that is itself supported on a tensioning arm arrangement that pivoted to the discharge gate for movement against the resistance of a yieldable spring arrangement so as to permit the lower front roll to move rearwardly from a first position adjacent the inlet, which it occupies at the beginning of bale formation, as the bale grows.

公开(公告)号：US06594978B2

公开(公告)日：2003-07-22

申请号：US09988118

申请日：2001-11-16

申请人： Jean Viaud

发明人： Jean Viaud

IPC分类号： A01D3428

CPC分类号： A01D89/004 ,  A01F15/10

摘要： A large round baler is equipped with a pick-up mounted to the baler frame for being raised and lowered relative to the ground by operation of a hydraulic cylinder. The pick-up is maintained at a desired working height by a control arrangement including at least one height sensor which sends a signal corresponding to the instant height of the pick-up above the ground to a signal processing unit which compares the height signal with a stored value corresponding to a desired height, the signal processing unit the sending a control signal for controlling a solenoid-operated valve in such a way that the hydraulic cylinder is caused to move the pick-up in the required direction for maintaining the desired height.

摘要翻译： 一台大型圆形打捆机装有一个安装在打捆机框架上的拾取器，用于通过液压缸的操作相对于地面升高和降低。 通过包括至少一个高度传感器的控制装置将拾取器保持在期望的工作高度，所述至少一个高度传感器将对应于地面上的拾取器的即时高度的信号发送到信号处理单元，该信号处理单元将高度信号与 存储值对应于期望的高度，信号处理单元发送用于控制电磁阀的控制信号，使得使液压缸沿着所需方向移动拾取器以保持期望的高度。

公开(公告)号：US06463714B2

公开(公告)日：2002-10-15

申请号：US09730161

申请日：2000-12-04

申请人： Jean Viaud

发明人： Jean Viaud

IPC分类号： B65B6304

CPC分类号： A01F15/07 ,  A01F15/071 ,  A01F2015/075 ,  A01F2015/0775

摘要： An integrated large round baler and wrapping device has a baling chamber defined by separate upper and lower housing sections, which meet at a substantially horizontal plane. The upper housing section is mounted for being elevated and guided vertically relative to the lower housing section such that a gap of substantially equal height is formed between the bottom of the upper housing section and the horizontal plane. A bale wrapping arrangement is provided for wrapping, with plastic foil or sheet or the like, the entire surface a bale located the baling chamber when the upper housing section is elevated. The lower housing section includes a bale-supporting roller section which is mounted for downward movement so as to discharge a wrapped bale.

摘要翻译： 整合的大型圆形打捆机和包装装置具有由分开的上部和下部壳体部分限定的打包室，其在基本水平的平面处相交。 上壳体部分被安装成相对于下壳体部分竖直地升高和引导，使得在上壳体部分的底部和水平面之间形成大致相等高度的间隙。 提供捆包装置，用于在塑料箔片或片材等的作用下，当上部壳体部分升高时，整个表面覆盖打包室。 下壳体部分包括捆包支撑辊部分，其安装成向下运动以排出包裹的捆包。

公开(公告)号：US06405510B1

公开(公告)日：2002-06-18

申请号：US09559923

申请日：2000-04-27

申请人： Jean Viaud

发明人： Jean Viaud

IPC分类号： B65B6304

CPC分类号： A01F15/071 ,  A01F2015/0735 ,  A01F2015/0755 ,  A01F2015/076

摘要： A bale wrapping implement includes a main frame supported on a caster wheel mounted at the center of gravity of the device. The main frame is coupled to the axle of a large round baler for vertical pivotal movement so that the bale wrapping implement is able to follow the contour of the ground. An auxiliary support wheel is mounted to the main frame so that it engages the ground only when the bale wrapping implement is supporting a bale to be wrapped. The main frame includes first and second components which are pivotally coupled to each other and a linkage including an extensible and retractable hydraulic actuator is coupled so that a pair of parallel rolls carried by the second component are disposed in a location close to the discharge gate of the baler for receiving a bale when the actuator is extended and are located remote from the gate in a position for wrapping the bale, when the actuator is retracted.

摘要翻译： 捆包装置包括支撑在安装在装置的重心处的脚轮上的主框架。 主框架连接到大型圆形打捆机的轴上，用于垂直枢转运动，使得捆包装工具能够跟随地面轮廓。 辅助支撑轮安装到主框架上，使得仅当包裹工具支撑要包裹的捆包时，它才接合地面。 主框架包括彼此枢转地联接的第一和第二部件，并且包括可伸缩的液压致动器的连杆被联接，使得由第二部件承载的一对平行辊布置在靠近排放门的位置 打包机，当致动器延伸并且当致动器缩回时位于远离门的位置，用于在用于包裹捆包的位置处接收捆包。

公开(公告)号：US5894790A

公开(公告)日：1999-04-20

申请号：US3314

申请日：1998-01-06

申请人： Jean Viaud

发明人： Jean Viaud

IPC分类号： A01F15/14 ,  A01F15/07 ,  A01D39/00

CPC分类号： A01F15/141 ,  A01F2015/143

摘要： A round baler is equipped with a mechanism for wrapping the bale with twine. In order to keep the end of the twine from coming loose after ejection of the bale, there is provided a pointed plunger which engages and embeds the loose twine end(s) under the surface of the bale.

摘要翻译： 圆形打捆机配备有用钢丝包裹捆包的机构。 为了使弹簧的弹出后保持绳索的末端松动，提供了一个尖头的柱塞，其将松散的麻线端部嵌入在捆包的表面下方。

公开(公告)号：US5224329A

公开(公告)日：1993-07-06

申请号：US868141

申请日：1992-04-14

申请人： Jean Viaud

发明人： Jean Viaud

IPC分类号： A01F15/07 ,  B65G45/20

CPC分类号： B65G45/20 ,  A01F15/07 ,  A01F2015/078 ,  A01F2015/0795 ,  A01F2015/186 ,  Y10S56/01

摘要： An auger arrangement is provided to prevent the build-up of material on a belt support roll of a conveyor-like structure including a plurality of rolls supporting a plurality of belts thereon in side-by-side relationship and being configured to define the baling chamber of a round baler. The auger is mounted such that its flighting passes closely adjacent the outer surface of the roll from which it is desired that adhering material be removed to prevent the build-up of such material.

摘要翻译： 提供了一种螺旋推运器装置，用于防止材料在包括多个辊的传送带状结构的带支撑辊上的积聚，所述多个辊以并排的关系支撑多个带，并且构造成限定打包室 的打包机。 螺旋钻被安装成使得其排出物紧密地邻近辊的外表面通过，期望粘合材料从该外表面移除以防止这种材料的积聚。

公开(公告)号：US5163544A

公开(公告)日：1992-11-17

申请号：US717156

申请日：1991-06-18

申请人： Jean Viaud

发明人： Jean Viaud

IPC分类号： A01F15/10

CPC分类号： A01F15/106

摘要： A large round baler is equipped with a pick-up and a feed fork apparatus which work together to gather crop from the ground and deliver it to the inlet of the bale forming chamber of the baler. The feed fork apparatus includes a plurality of teeth which are mounted to an eccentric located beneath a chute of the apparatus and are caused to sweep along an oval path in the direction of desired crop movement, the tines moving through respective slots provided in the chute. Leading edges of the tines are stair-stepped so that they engage the crop and carry it along the chute to the inlet to the bale forming chamber.

摘要翻译： 大型圆形打捆机配备有拾取器和进料叉装置，它们一起工作以从地面收集作物并将其输送到打捆机的捆包形成室的入口。 进料叉装置包括多个齿，其安装在位于设备的斜槽下方的偏心件上，并沿着所需作物运动方向的椭圆形路径扫掠，齿通过设置在滑槽中的相应狭槽移动。 尖端的前缘是阶梯式的，以便它们与作物接合并将其沿着斜槽运送到捆包形成室的入口。

公开(公告)号：US4770093A

公开(公告)日：1988-09-13

申请号：US108329

申请日：1987-10-14

申请人： Daniel Gunther ,  Jean Viaud ,  Rene Laberheim

发明人： Daniel Gunther ,  Jean Viaud ,  Rene Laberheim

IPC分类号： A01F15/08 ,  A01D39/00

CPC分类号： A01F15/0883

摘要： A baling machine for forming large cylindrical bales of hay has a gate which can be raised to an open position for enabling a completed bale to pass under it for discharge. Upon initial opening of the gate, the bale initially rests on a horizontal support which is connected by a cable and link to the gate. On the gate being raised further, the moving gate pulls the support via the cable and link so that it swings downwardly in a rearward direction to form a discharge ramp along which the bale may roll onto the ground and beneath that gate. The arrangement is such, however, that in hilly terrain the gate can be opened initially to an intermediate position corresponding to an intermediate swinging position of the support so that the bale runs down the support and either lodges against the gate before or after it contacts the ground. On either event the gate stops the bale from rolling. The gate is then raised further and the machine driven away from the bale which therefore does not have unwanted momentum derived from rolling down the support which would increase the tendency of the bale to roll too far over the sloping ground.

公开(公告)号：US4648239A

公开(公告)日：1987-03-10

申请号：US858467

申请日：1986-05-01

申请人： Jens Geiser ,  Jean Viaud

发明人： Jens Geiser ,  Jean Viaud

IPC分类号： A01D75/18 ,  A01F15/07 ,  B65G45/12 ,  A01D39/00

CPC分类号： A01D75/18 ,  A01B71/08 ,  A01F15/07 ,  B65G45/12 ,  A01F2015/078 ,  A01F2015/0795 ,  A01F2015/186

摘要： A baling machine, towed by a tractor, for forming large cylindrical bales of hay has a baling chamber defined by oppositely moving runs of belts trained over rolls.In order to avoid stray hay wrapping round the ends of one of the rolls supporting the belts and then being ingested in bearings supporting opposite ends of the roll, a scraper assembly is provided at each end of the roll. The assemblies each comprise a spiral which is welded to the roll and which moves the stray crop away from the end of the roll, and a scaper in light contact with the spiral preventing the crop being carried round the roll by the spiral. Possible crop buildup at the scraper in wet conditions is reduced further by an auger which is disposed just above the scraper and which is driven, e.g. by one of the belts, to move crop away from the scraper.

摘要翻译： 由拖拉机牵引的打捆机用于形成大圆筒包装的干草，具有通过在辊上训练的相反运动的皮带定义的打包室。 为了避免杂散干草缠绕在支撑带的一个辊的端部，然后被吸入支承辊的相对端的轴承中，在辊的每一端设置刮刀组件。 组件各自包括螺旋，其被焊接到辊并使杂散作物远离辊的端部移动，并且与螺旋部分轻微接触的扫描器防止作物通过螺旋运送在卷轴周围。 通过布置在刮刀上方的螺旋推进器进一步减少了在潮湿条件下在刮刀上的可能的作物积聚，并被驱动，例如， 通过其中一个皮带将作物移离刮刀。

公开(公告)号：US4625502A

公开(公告)日：1986-12-02

申请号：US692601

申请日：1985-01-18

申请人： Ralph A. Gerhardt ,  Jean Viaud

发明人： Ralph A. Gerhardt ,  Jean Viaud

IPC分类号： A01F15/07 ,  A01F15/18

CPC分类号： A01F15/0705

摘要： A press for forming large cylindrical bales includes a forward bale chamber for forming a bale core during the time a full sized bale located in a main bale chamber is being tied and discharged. A set of belts are mounted on a vertically shiftable roller so as to form a loop that delimits a rear portion of the forward chamber and a rear portion of the main chamber when the roller is in a lowered position and which is moved out of the way to permit a formed bale core to move from the forward chamber into the main chamber when the roller is in a raised position. In one embodiment a conveyor delimits the bottom of the forward chamber and cooperates with a first pickup to feed crop material to the forward chamber. A second pickup is arranged for delivering crop material directly into the main chamber. In a variant to the first embodiment a longer conveyor is used and the second pickup is omitted. The first pickup and longer conveyor cooperate to deliver crop material to the main chamber. In a second variant to the first embodiment, the conveyor and second pickup are omitted with a set of belts being arranged to delimit the bottom of the forward chamber and with the belt set loop and first conveyor being located for feeding crop material into the forward chamber when the shiftable roller is lowered and for feeding material to the main chamber when the roller is raised.

摘要翻译： 用于形成大圆柱包的压力机包括在捆扎和排放主包装室中的全尺寸捆包的时间期间形成捆包芯的前捆包室。 一组皮带安装在可垂直移动的辊子上，以便当辊子处于降低位置时形成限定前腔室的后部和主腔室的后部的环， 当辊处于升高位置时，允许形成的捆包芯从前进室移动到主室中。 在一个实施例中，输送机限定前室的底部并与第一拾取器协作以将作物材料供给到前室。 第二拾取器被布置用于将作物材料直接输送到主室中。 在第一实施例的变型中，使用较长的输送机，并且省略第二拾取器。 第一个拾取器和较长的传送器协作将作物材料输送到主室。 在第一实施例的第二变型中，传送带和第二拾取器被省略，一组带被布置成限定前室的底部，并且带组套环和第一传送器被定位成用于将作物材料送入前室 当可升降辊降低并且当辊升起时将材料供给主室。