公开(公告)号：US4509438A

公开(公告)日：1985-04-09

申请号：US528463

申请日：1983-08-31

申请人： Willy Rau ,  Christian Taus

发明人： Willy Rau ,  Christian Taus

IPC分类号： A01B49/00 ,  A01B49/02 ,  A01B49/06 ,  A01B59/06 ,  A01C15/00 ,  A01C7/08

CPC分类号： A01B59/066 ,  A01B49/022 ,  A01B49/065 ,  A01C15/005 ,  Y10T403/32508 ,  Y10T403/32549

摘要： A combination implement for agricultural cultivation has a main frame liftably connectable with a pulling or dragging machine and supporting a cultivating device, and an auxiliary frame carrying a crumbler roller which supports the combination implement during cultivation and is adjustable relative to the main frame, wherein a supporting member is provided between the main frame and the auxiliary frame and has a play so that the main frame with the cultivating device arranged thereon can be upwardly deflected relative to the auxiliary frame or the crumbler roller during the cultivation.

摘要翻译： 用于农业种植的组合工具具有可拆卸地与牵引或牵引机连接并支撑培养装置的主框架，以及在培养期间承载支撑组合工具并且相对于主框架可调节的破碎辊的辅助框架，其中 支撑构件设置在主框架和辅助框架之间并且具有游隙，使得布置在其上的栽培装置的主框架在培养期间可相对于辅助框架或破碎辊向上偏转。

公开(公告)号：US4315547A

公开(公告)日：1982-02-16

申请号：US32905

申请日：1979-04-24

申请人： Willy Rau ,  Christian Taus

发明人： Willy Rau ,  Christian Taus

IPC分类号： A01B49/02 ,  A01B79/00 ,  A01B21/04

CPC分类号： A01B79/00 ,  A01B49/027

摘要： An attachment for agricultural machines includes a frame having a leading and trailing portion, a first soil-treating unit located at the leading portion of the frame and a second soil-treating unit located at the trailing portion of the frame. Between the first unit and the second unit there is located on the frame wheels for supporting the frame when an agricultural machine provided with the attachment moves along a road. The wheels are displaceable relative to the frame between a first position in which the wheels engage the ground and a second position in which the wheels do not engage the ground. The frame is so coupled to a lifting device of the agricultural machine that, when the wheels are in the second position, the trailing portion of the frame is supported on the ground by the second soil-treating unit.

摘要翻译： 农业机械的附件包括具有前部和后部的框架，位于框架前部的第一污物处理单元和位于框架后部的第二污物处理单元。 在第一单元和第二单元之间，当设置有附件的农业机械沿道路移动时，位于框架轮上用于支撑框架。 车轮可相对于车架移动，第一位置与车轮接合在地面之间的第一位置和车轮不接合地面的第二位置。 框架与农业机械的提升装置结合，当车轮处于第二位置时，框架的后部由第二土壤处理单元支撑在地面上。

公开(公告)号：US4214634A

公开(公告)日：1980-07-29

申请号：US942894

申请日：1978-09-13

申请人： Willy Rau ,  Christian Taus

发明人： Willy Rau ,  Christian Taus

IPC分类号： A01B49/02 ,  A01B63/02 ,  A01B23/04

CPC分类号： A01B63/02 ,  A01B49/027

摘要： An arrangement for coupling a cultivating attachment to a cultivating machine has a spring-suspended support articulately coupling a respective roller unit of the attachment to a main frame of the machine. The support includes elements for adjusting the relative elevation of the main frame and the roller unit while permitting relative vertical movement between the same. The support includes spring element opposing such relative movement with shock-absorbing action. A blocking element is provided cooperating with the spring-suspension support and movable between a blocking setting preventing the above-mentioned relative movement and an unblocking setting not preventing such limited movement.

摘要翻译： 用于将培养附件连接到栽培机的装置具有弹簧悬挂的支撑件，其将附件的相应辊单元铰接地联接到机器的主框架。 支撑件包括用于调整主框架和滚子单元的相对高度的元件，同时允许相对于主框架和滚子单元之间的相对垂直移动。 支撑件包括与减震作用相对的这种相对运动的弹簧元件。 提供与弹簧悬架支撑件配合的阻挡元件，并且可在防止上述相对运动的阻挡设置和不阻止这种有限运动的阻挡设置之间移动。

公开(公告)号：US4204579A

公开(公告)日：1980-05-27

申请号：US827708

申请日：1977-08-25

申请人： Willy Rau ,  Christian Taus

发明人： Willy Rau ,  Christian Taus

IPC分类号： A01B35/12 ,  A01B61/04

CPC分类号： A01B35/12 ,  A01B61/046

摘要： A cultivator has a frame normally carried on the back of a tractor and pulled in a predetermined direction along the ground. A plurality of tines extend downwardly from this cultivator and penetrate the ground. Each tine is pivotal about a respective axis perpendicular to the direction of travel and parallel to the ground and is biased into a normal central position by means of a respective hydraulic actuator. The cylinders of all of the hydraulic actuators are connected together in a closed network so that if one tine is forced backwardly the other tines will be urged correspondingly forwardly and vice versa. In addition each such tine, which also may be mounted on a parallelogrammatic linkage, may carry a V-shaped backwardly extending blade increasing the mixing and aeration effect of the cultivator.

摘要翻译： 耕耘机具有通常承载在拖拉机背面并沿着地面沿预定方向拉拽的框架。 多个齿从该耕耘机向下延伸并穿透地面。 每个齿可绕垂直于行进方向的相应轴线枢转，并平行于地面，并通过相应的液压致动器偏压到正常的中心位置。 所有液压致动器的气缸在闭合的网络中连接在一起，使得如果一个齿被向后推动，则其他尖齿将相应向前推动，反之亦然。 此外，也可以安装在平行四边形连杆上的每个这样的齿可以承载增加耕耘机的混合和曝气效果的V形向后延伸的叶片。

公开(公告)号：US4047576A

公开(公告)日：1977-09-13

申请号：US605186

申请日：1975-08-15

申请人： Willy Rau ,  Christian Taus

发明人： Willy Rau ,  Christian Taus

IPC分类号： A01B29/04 ,  A01B15/16

CPC分类号： A01B29/041

摘要： A cultivator wheel is disclosed for use in agricultural machines. It has a hub and tines which project substantially radially from the hub and are provided with pointed outer end portions. These tines are bent out of the central radial plane of the wheel. Portions of the wheel are formed with cutting edges that are inclined circumferentially of the wheel as well as relative to the central radial plane of the same.

摘要翻译： 公开了用于农业机械的耕耘机轮。 它具有一个轮毂和尖头，它们从轮毂基本上径向地突出并且设置有尖的外端部分。 这些齿从车轮的中心径向平面弯曲。 轮的一部分形成有沿着轮的圆周方向以及相对于其的中心径向平面倾斜的切割边缘。

公开(公告)号：US4033417A

公开(公告)日：1977-07-05

申请号：US564442

申请日：1975-04-02

申请人： Willy Rau ,  Christian Taus

发明人： Willy Rau ,  Christian Taus

IPC分类号： A01B39/22

CPC分类号： A01B39/22 ,  Y10T403/7135 ,  Y10T403/7141 ,  Y10T403/7171 ,  Y10T403/7188 ,  Y10T403/7194

摘要： A support is connectable with an agricultural machine, and a plurality of agricultural tools is provided which are mounted by mounting elements on the support so that they can be adjusted relative to the support. A single arresting element is provided which arrests all of the tools in their respective positions. The tools have mounting portions extending into a passage in the support and either the passage itself or an auxiliary element in the passage has a wedge face to engage the tool mounting portions.

摘要翻译： 支撑件可与农业机械连接，并且提供多个农具，其通过将安装元件安装在支撑件上，使得它们可相对于支撑件进行调节。 提供了一个逮捕单位，逮捕了各自职位的所有工具。 这些工具具有延伸到支撑件中的通道中的安装部分，并且通道本身或通道中的辅助元件具有楔形面以接合工具安装部分。

公开(公告)号：US5181476A

公开(公告)日：1993-01-26

申请号：US423405

申请日：1989-11-07

申请人： Willy Rau ,  Wolfgang Rau ,  Christian Taus

发明人： Willy Rau ,  Wolfgang Rau ,  Christian Taus

IPC分类号： A01B49/00 ,  A01B33/14 ,  A01B33/16 ,  A01B49/02 ,  A01B49/06 ,  A01C7/20 ,  A01C15/00

CPC分类号： A01B33/142 ,  A01B33/16 ,  A01B49/022 ,  A01B49/065 ,  A01C15/005 ,  A01C7/208

摘要： The equipment system consists essentially of the undercarriage 101 having supporting wheels, the rotary device with dovetailing prongs 102, the sowing machine 103 and the land roller or clod breaker apparatus 104. The system components may be used in various combinations or individually.

摘要翻译： PCT No.PCT / EP88 / 00158 Sec。 371日期：1989年11月7日 102（e）日期1989年11月7日PCT提交1988年3月3日PCT公布。 出版物WO88 / 06399 日期：1988年9月7日。设备系统基本上由具有支撑轮的底架101，具有尾端102的旋转装置，播种机103和平台辊或破碎机装置104组成。系统部件可以用于各种 组合或单独。

公开(公告)号：US4776290A

公开(公告)日：1988-10-11

申请号：US232848

申请日：1981-02-09

申请人： Willy Rau ,  Christian Taus

发明人： Willy Rau ,  Christian Taus

IPC分类号： A01B49/02 ,  A01B49/06 ,  A01C7/00 ,  A01B9/00

CPC分类号： A01B49/065 ,  A01B49/022

摘要： A power take-off shaft driven combination machine for ground preparation which can be coupled to a tractor vehicle is equipped, with a view to a short, light and constructionally simple construction, with levelling tools 107 arranged directly behind the tractor vehicle 38 which level the wheel tracks left by the tractor vehicle 38, with a rotor-tiller 20 arranged between the levelling tools which is driven via the power take-off shaft in a direction of rotation U which sustains the direction of travel F and which throws the excavated earth against a movable rake 24 or against a flexibly arranged mat 31 and with a vertically adjustable crushing roller 202 arranged therebehind which has a peripherally at least substantially closed roller body 203 with peripherally directed rows of teeth 204 and scrapers 207 arranged between and spaced apart from the rows of teeth. Tyne elements 214 which resiliently engage in the ground are arranged on the scraper 204 behind the crushing roller 201 and break up the cakes of earth peeled from the crushing roller 202 by the scrapers 207.

摘要翻译： 配备有可以联接到拖拉机车辆的用于地面准备的动力输出轴驱动组合机，其设计简单，轻便且结构简单，具有直接布置在拖拉机车辆38后面的调平工具107， 由拖拉机车辆38留下的车轮轨道，转子调节器20布置在调平工具之间，调平工具通过动力输出轴沿旋转方向U驱动，该方向维持行进方向F，并且将挖掘的地面抛出 一个可移动的耙子24或一个柔性布置的垫子31和一个可垂直调节的破碎辊202，该破碎辊202具有周向至少基本封闭的辊主体203，周边指向的排齿排204和刮刀207布置在排和间隔开的行 的牙齿。 弹性地接合在地面上的泰恩元件214布置在破碎辊201后面的刮刀204上，并且通过刮刀207分解从破碎辊202剥离的地球的蛋糕。