专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US6116526A Implement for spreading granular and/or pulverulent material 失效
标题翻译：用于散布颗粒状和/或粉状材料
公开(公告)号：US6116526A
公开(公告)日：2000-09-12
申请号：US503239
申请日：1995-07-17
申请人： Cornelis Johannes Gerardus Bom , Hendrik Hans van der Vlugt , Pieter Jacob van der Waal
发明人： Cornelis Johannes Gerardus Bom , Hendrik Hans van der Vlugt , Pieter Jacob van der Waal
IPC分类号： A01C15/12 , A01C17/00
CPC分类号： A01C17/006
摘要： An implement for spreading granular material, such as fertilizer, wherein the flow of fertilizer from the hopper is controlled by the position of a metering slide under an outlet opening of the hopper. The metering slide has an indented asymmetric edge which cooperates with the outlet opening to control of the flow of fertilizer onto an underlying spreader. The metering slide is moved into its position under the outlet opening by the pivotal movement of a sector-shaped support in hinged connection with the metering slide. The metering slide is urged against the hopper and the sector shaped support by a spring. The flow of material from a plurality of outlet openings is selectively controlled either individually or in unison. Also, the implement can be tilted.
摘要翻译：用于散布颗粒材料（例如肥料）的工具，其中来自料斗的肥料的流动由在料斗的出口开口下方的计量滑块的位置控制。计量滑块具有缩进的不对称边缘，其与出口开口协作以控制肥料流到下面的扩张器上。通过与测量滑块铰接连接的扇形支撑件的枢转运动，计量滑块移动到其出口开口下方的位置。计量滑块通过弹簧推靠在料斗和扇形支撑件上。来自多个出口的材料的流动可以单独地或一致地选择性地控制。此外，工具可以倾斜。

2. 发明授权

US4095535A Rotary harrows 失效
标题翻译：旋转耙
公开(公告)号：US4095535A
公开(公告)日：1978-06-20
申请号：US768433
申请日：1977-02-14
申请人： Ary van der Lely , Cornelis Johannes Gerardus Bom
发明人： Ary van der Lely , Cornelis Johannes Gerardus Bom
IPC分类号： A01B49/06 , A01C23/02
CPC分类号： A01C23/02 , A01B49/065
摘要： A soil cultivating implement or rotary harrow has a row of soil-working members rotatably mounted on upwardly extending shafts. Driving means rotates the shafts and tools, preferably tines, are moved through the soil to work same. Fluid material from a container on a supporting structure is passed in the worked soil through injectors located adjacent the soil-working member. The injectors can be included with each soil-working member and can comprise one or more tine injectors. The injectors extend into the ground and conduct fluid through ducts and passages from the container into the ground. A roller at the rear of the injectors smooths the worked soil.
摘要翻译：土壤栽培工具或旋转耙具有一排可旋转地安装在向上延伸的轴上的土壤作用构件。驱动装置使轴和工具（优选地，尖齿）旋转移动通过土壤工作。来自支撑结构上的容器的流体材料通过位于土壤工作构件附近的注射器在经过加工的土壤中通过。每个土壤工作构件都可以包括喷射器，并且可以包括一个或多个喷射器。喷射器延伸到地面并通过导管和从容器进入地面的通道传导流体。注射器后部的一个辊子使得工作的土壤平滑。

3. 发明授权

US4059160A Rotary harrows 失效
标题翻译：旋转耙
公开(公告)号：US4059160A
公开(公告)日：1977-11-22
申请号：US581855
申请日：1975-05-29
申请人： Ary van der Lely , Cornelis Johannes Gerardus Bom
发明人： Ary van der Lely , Cornelis Johannes Gerardus Bom
IPC分类号： A01B29/04 , A01B49/06
CPC分类号： A01B29/048
摘要： A rotary harrow has a transverse frame, including an elongated hollow beam, and rotatable soil working tined members are mounted on upwardly extending shafts journalled in the beam. A supporting elongated roller has arms that adjustably connect to the frame and the roller also extends transverse to the direction of travel, at the rear of the beam. Vertical plate supports on the top of the beam extend upwardly and rearwardly and a tool bar is interconnected to the rearmost extremities of the supports so that seed drills, etc. can be secured in place to the rear of the soil working members. The tool bar also extends transverse and across the width of the frame.
摘要翻译：旋转耙具有横框架，其包括细长的中空梁，并且可旋转的土壤工作定位构件安装在轴向安装在梁中的向上延伸的轴上。支撑细长辊具有可调节地连接到框架的臂，并且辊也在横梁的后部横向于行进方向延伸。梁的顶部的垂直板支撑件向上和向后延伸，并且工具杆互连到支撑件的最后端，使得种子钻等可以固定到土壤工作构件的后部。工具栏也横向延伸并跨过框架的宽度。

4. 发明授权

US4057111A Soil cultivating machines 失效
标题翻译：土壤栽培机
公开(公告)号：US4057111A
公开(公告)日：1977-11-08
申请号：US640731
申请日：1975-12-15
申请人： Ary van der Lely , Cornelis Johannes Gerardus Bom
发明人： Ary van der Lely , Cornelis Johannes Gerardus Bom
IPC分类号： A01B49/06 , A01B63/22 , A01B73/00 , A01B33/16 , A01B33/06
CPC分类号： A01B73/00 , A01B49/065 , A01B63/22 , Y10S111/927
摘要： A soil cultivating machine has a row of driven rotatable soil working members and a tool bar at the rear thereof to which tools, such as seed drills can be attached. The machine is connectable to a tractor lift and the members are driven via a p.t.o. At least one supporting member is detachably connected to the machine frame and the tool bar for operational support and transport purposes. The supporting member is elongated and extends rearwardly from the frame above the tool bar and to a rear support wheel. The supporting member includes a forward support that is pivoted to a rear arm and a hydraulic assembly bridges the pivot connection. Actuation of the assembly lifts the machine, including any tools on the tool bar so that the entire machine with attachments are supported solely by the tractor lift and the rear wheel or wheels.
摘要翻译：土壤栽培机具有一排驱动的可旋转土壤工作构件和在其后部的工具杆，工具例如种子钻可以附接到该后部。该机器可连接到拖拉机升降机，并通过p.t.o驱动构件。至少一个支撑构件可拆卸地连接到机架和工具杆，用于操作支撑和运输目的。支撑构件是细长的并且从工具栏上方的框架向后延伸到后支撑轮。支撑构件包括枢转到后臂的前部支撑件，并且液压组件桥接枢转连接。组件的启动将机器，包括工具栏上的任何工具提升，使得带有附件的整个机器仅由拖拉机升降机和后轮或车轮支撑。

5. 发明授权

US4056147A Rotary harrows 失效
标题翻译：旋转耙
公开(公告)号：US4056147A
公开(公告)日：1977-11-01
申请号：US604243
申请日：1975-08-13
申请人： Ary van der Lely , Cornelis Johannes Gerardus Bom
发明人： Ary van der Lely , Cornelis Johannes Gerardus Bom
IPC分类号： A01B33/06 , A01B33/14 , A01B33/16
CPC分类号： A01B33/146 , A01B33/065
摘要： A harrow has a frame and power driven soil-working members on the frame mounted in a row. A roller is connected to the frame to trail the soil-working members. The roller includes a central tube-like support which is surrounded by elongated bars held in position by upright supports.
摘要翻译：耙子在框架上安装有一个框架和动力驱动的土工作构件。辊子连接到框架以跟踪土壤工作构件。辊包括中心管状支撑件，其被由直立支撑件保持在适当位置的细长条包围。

6. 发明授权

US4018289A Soil cultivating tines 失效
标题翻译：土壤耕种
公开(公告)号：US4018289A
公开(公告)日：1977-04-19
申请号：US539036
申请日：1975-01-06
申请人： Ary van der Lely , Cornelis Johannes Gerardus Bom
发明人： Ary van der Lely , Cornelis Johannes Gerardus Bom
IPC分类号： A01B33/06 , A01B33/10 , A01B23/02
CPC分类号： A01B33/106
摘要： A rotary harrow or cultivator tine has an upper fastening portion that is tightly received in a holder. The fastening portion is integral with a lower soil working portion that terminates in a tip and the two portions are angled with respect to one another. The soil working portion has a generally round cross section for a part of its length that is tapered outwardly to form a leading rib with respect to the intended direction of rotation of the tine. In the lower region adjacent the tip, the cross section of the soil working portion becomes less round and can merge into a polygonal cross section region having grooves and flat sides.
摘要翻译：旋转式耙子或耕耘机具有紧固在保持器中的上紧固部分。紧固部分与下部土壤工作部分成一体，该下部土壤工作部分终止于尖端，并且两个部分相对于彼此成角度。土壤工作部分具有大致圆形的横截面，其长度的一部分向外锥形，以形成相对于齿的预期旋转方向的引导肋。在与尖端相邻的下部区域中，土工作部分的横截面变得较小，并且可以合并成具有凹槽和平坦侧面的多边形横截面区域。

7. 发明授权

US3981366A Soil cultivator 失效
标题翻译：土壤耕作机
公开(公告)号：US3981366A
公开(公告)日：1976-09-21
申请号：US561228
申请日：1975-03-24
申请人： Cornelis van der Lely , Ary VAN DER Lely , Cornelis Johannes Gerardus Bom
发明人： Cornelis van der Lely , Ary VAN DER Lely , Cornelis Johannes Gerardus Bom
IPC分类号： A01B33/08 , A01B73/00 , A01B33/06 , A01B23/04
CPC分类号： A01B33/087 , A01B73/005
摘要： A cultivator implement has at least one frame portion that houses a row of soil working members connected to driving means which rotates those members about corresponding upwardly extending axes. A supporting frame is designed to overlie and support the soil working members during operation and/or transport of the implement. The supporting frame comprises a plurality of substantially parallel beams that extend transverse to the normal direction of operative travel. The beams are spaced apart and positioned at different levels above the ground and interconnected with plates for strength and to properly support the implement. The beams are of angular, preferably square, cross section so that a diagonal of a beam extends substantially vertical for further strength. A coupling member is interconnected to the beams with struts so that the implement can be attached to a prime mover for operation.
摘要翻译：耕耘机具有至少一个框架部分，其容纳一排连接到驱动装置的土工作构件，该驱动装置围绕相应的向上延伸的轴线旋转这些构件。支撑框架被设计成在操作和/或运输工具期间覆盖并支撑土壤工作构件。支撑框架包括横向于操作行程的法线方向延伸的多个基本平行的梁。梁间隔开并定位在地面上方的不同水平面上，并与板互连以实现强度，并适当地支撑工具。梁是有角度的，优选是正方形的横截面，使得梁的对角线基本垂直延伸以进一步强度。联接构件通过支柱与梁互连，使得工具可以附接到原动机用于操作。

8. 发明授权

US3930542A Rotary harrows 失效
标题翻译：旋转耙
公开(公告)号：US3930542A
公开(公告)日：1976-01-06
申请号：US476550
申请日：1974-06-05
申请人： Ary van der Lely , Cornelis Johannes Gerardus Bom
发明人： Ary van der Lely , Cornelis Johannes Gerardus Bom
IPC分类号： A01B33/06 , A01B33/14 , A01B33/16
CPC分类号： A01B33/065 , A01B33/146
摘要： A cultivator has an elongated frame and a plurality of rotary soil working members mounted side-by-side in a row that extends transverse to the direction of travel. The soil working members have depending tines that rotate about upwardly extending shafts which are connected to horizontal supports for the tines. A screening element extends along the front of the frame and is displaceable relative to the frame via a pivoted arm and spring arrangement that biases the element to a position closely adjacent to the connections between the tines and their supports. The elements are connected to arms that are jack-knifed and pivoted to turn about an axis located above the frame. A rotary soil compressing member may be attached to the rear of the frame.
摘要翻译：耕耘机具有细长的框架和多个旋转的土壤工作构件，并排安装成横向于行进方向的一排。土壤工作构件具有相对于沿向上延伸的轴旋转的倾斜齿，其连接到用于尖齿的水平支撑件。屏蔽元件沿着框架的前部延伸并且可经由枢转的臂和弹簧布置相对于框架移动，所述枢转臂和弹簧布置将元件偏置到与尖齿与其支撑件之间的连接处紧密相邻的位置。这些元件连接到手柄上，这些臂被千斤顶旋转并枢转以围绕位于框架上方的轴线转动。旋转式土壤压缩构件可以附接到框架的后部。

9. 发明授权

US3559389A Device for working crop lying on the ground 失效
标题翻译：工作作业的设备在地面上
公开(公告)号：US3559389A
公开(公告)日：1971-02-02
申请号：US3559389D
申请日：1966-08-31
申请人： LELY NV C VAN DER , LELY ARY VAN DER , CORNELIS JOHANNES GERARDUS BOM
发明人： LELY CORNELIS VAN DER , LELY ARY VAN DER , BOM CORNELIS JOHANNES GERARDUS
IPC分类号： A01D78/10 , A01D80/00 , A01D79/00
CPC分类号： A01D78/1057 , A01D78/1064 , A01D78/1078 , A01D80/00
摘要： A DEVICE AND METHOD FOR WORKING CROP LYING ON THE GROUND, THE DEVICE INCLUDING A PLURALITY OF RAKE MEMBERS MOUNTED ON A FRAME TO ROTATE IN EITHER DIRECTION TO WORK AND DISPLACE CROP. A GUIDE IS LOCATED TO THE REAR OF THE RAKE MEMBERS AND THE GUIDE IS PIVOTED TO MOVE VERTICALLY RELA-

TIVE TO THE FRAME SO THAT CROP CAN BE DISPLACED AND GUIDED ONTO A STRIP OF GROUND NARROWER THAN THE WORKING WIDTH OF THE VEHICLE.

10. 发明授权

US06230636B1 Agricultural machine 失效
标题翻译：农机
公开(公告)号：US06230636B1
公开(公告)日：2001-05-15
申请号：US09103720
申请日：1998-06-24
申请人： Cornelis Johannes Gerardus Bom , Adrianus Petrus Maria Brabander
发明人： Cornelis Johannes Gerardus Bom , Adrianus Petrus Maria Brabander
IPC分类号： A01C708
CPC分类号： A01B49/06 , A01C5/062
摘要： Disclosed is a cultivator mounted to roll about a horizontal axis transverse to the direction of travel of the machine in combination with a hopper. The cultivator and hopper are mounted on a frame which is adapted to be connected to a three-point hitch of a tractor. The cultivator is connected to the frame under and behind the hopper and by a pivotal shaft which interconnects bearings confined fore and aft by U-profiles. The cutivator is thus tiltable within limits relative to the frame and hopper and is also turnable within limits so that the cultivator turns with the tractor. It also provides support for the hopper. A centrifugal air pump is mounted on the hopper which, via a pair of venturi-type devices, draw in granular material, such as seed, from the hopper for distributing same on the soil, the hopper having a pair of metering devices which meter granular material received by the venturi-devices. The venturi-type devices are mounted at the bottom of the metering devices to be hingeably or slidably removable so that granular material can be collected in buckets or the like directly from the metering devices to ascertain the rate that granular material is being dispensed by the metering devices.
摘要翻译：公开了一种栽培机，其安装成围绕与机器的行进方向横向的水平轴与料斗组合滚动。耕耘机和料斗安装在适于连接到拖拉机三点牵引的框架上。耕耘机连接到料斗下面和后面的框架，以及通过U型轮廓连接前后限制的轴承的枢轴。因此，切割器可相对于框架和料斗在极限内倾斜，也可在限制范围内转动，以便耕耘机与拖拉机一起转动。它还为料斗提供支撑。离心式空气泵安装在料斗上，通过一对文丘里型装置从料斗中抽出颗粒物料（如种子），将其分配到土壤上，料斗具有一对计量装置由文丘里装置接收的材料。文丘里型装置安装在计量装置的底部以可铰接或可滑动地移除，使得颗粒材料可以直接从计量装置收集在桶或类似物中，以确定通过计量分配颗粒材料的速率设备。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式