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1. 发明公开

US20240164234A1 AGRICULTURAL SWEEP WITH WEAR RESISTANT COATING 审中-公开
公开(公告)号：US20240164234A1
公开(公告)日：2024-05-23
申请号：US18407711
申请日：2024-01-09
申请人： Osmundson Mfg. Co.
发明人： Douglas G. Bruce
IPC分类号： A01B15/02
CPC分类号： A01B15/02
摘要： An agricultural device with a wear resistant coating comprising a shank portion that may be attached to an agricultural implement. First and second rear wings connect to an intermediate portion that connects to the shank portion. First and second shoulders are formed at the points where the rear wings meet the intermediate portion, and a patch of wear resistant coating is applied at each of the first and second shoulders. A first edge tapers forwardly from the first rear wing to a point, and a second edge tapers forwardly from the second rear wing to the point. Wear resistant coating may also be applied to the first and second edges or the point. Wear resistant coating may be applied to the agricultural device in a pattern that is specific to soil type.

2. 发明公开

US20230345851A1 SYSTEMS AND METHODS FOR PREPARING A FIELD FOR PLANTING 审中-公开
公开(公告)号：US20230345851A1
公开(公告)日：2023-11-02
申请号：US17750894
申请日：2022-05-23
申请人： Douglas Kyle Mitchell, JR.
发明人： Douglas Kyle Mitchell, JR.
IPC分类号： A01B33/12 , A01B33/02 , A01B15/02 , A01B33/10 , A01B79/02
CPC分类号： A01B33/12 , A01B33/024 , A01B15/02 , A01B33/103 , A01B79/02
摘要： A representative system for preparing a field for planting includes: first disk blades, each exhibiting a first offset angle with respect to a tilling direction; second blades, each exhibiting a second offset angle with respect to the tilling direction; ripper shanks disposed behind the second disk blades; third disk blades disposed behind the ripper shanks, each exhibiting a third offset angle with respect to the tilling direction; fourth disk blades, each exhibiting a fourth offset angle with respect to the tilling direction; and a chopper reel disposed behind the fourth disk blades; wherein, with respect to magnitude, each of the first offset angle and the second offset angle is greater than each of the third offset angle and the fourth offset angle.

3. 发明授权

US10485152B2 Soil-working system 有权
公开(公告)号：US10485152B2
公开(公告)日：2019-11-26
申请号：US15724453
申请日：2017-10-04
申请人： BETEK GMBH & CO. KG , KUHN HUARD S.A.
发明人： Fabian Seifried , Ulrich Kraemer , Florian Smeets , M. Guillaume Audas
IPC分类号： A01B15/02 , A01B49/06 , A01C5/06
CPC分类号： A01B15/02 , A01B49/06 , A01C5/062
摘要： A soil-working system for an agricultural soil-working machine, comprising a base element, which is designed to hold a bottom element, wherein the bottom element has at least one cutting element, and comprising an injection element for introducing substances into the soil material to be worked, wherein the soil-working elements are detachably or undetachably connected to a carrier element of the soil-working machine, wherein the detachable connections form an interlocking and/or frictional connection and wherein the elements at least partially form a protection against abrasive wear in relation to each other.

4. 发明授权

US09736973B2 Soil working tool 有权
公开(公告)号：US09736973B2
公开(公告)日：2017-08-22
申请号：US13810155
申请日：2011-07-12
申请人： Helmut Widmaier , Florian Smeets
发明人： Helmut Widmaier , Florian Smeets
IPC分类号： A01B23/02 , A01B35/26 , A01B15/02
CPC分类号： A01B35/26 , A01B15/02 , A01B23/02
摘要： A soil working tool, such as a cultivator tip, having a carrier which bears a primary cutting element and at least two secondary cutting elements on a cutter holder, wherein both the primary cutting element and the secondary cutting elements include a cutting edge. To optimize the penetration to achieve better cutting results, the cutting edges of the secondary cutting elements are arranged offset with respect to the cutting edges of the primary cutting element.

5. 发明申请

US20130240225A1 SOIL WORKING TOOL 有权
标题翻译：土壤工具
公开(公告)号：US20130240225A1
公开(公告)日：2013-09-19
申请号：US13810155
申请日：2011-07-12
申请人： Helmut Widmaier , Florian Smeets
发明人： Helmut Widmaier , Florian Smeets
IPC分类号： A01B35/26
CPC分类号： A01B35/26 , A01B15/02 , A01B23/02
摘要： A soil working tool, such as a cultivator tip, having a carrier which bears a primary cutting element and at least two secondary cutting elements on a cutter holder, wherein both the primary cutting element and the secondary cutting elements include a cutting edge. To optimize the penetration to achieve better cutting results, the cutting edges of the secondary cutting elements are arranged offset with respect to the cutting edges of the primary cutting element.
摘要翻译：一种土壤加工工具，例如耕耘机尖端，具有承载有主切割元件的载体和至少两个二次切割元件，其中主切割元件和次切割元件都包括切割刃。为了优化穿透以获得更好的切割结果，次切割元件的切割边缘相对于主切割元件的切割边缘偏移地布置。

6. 发明申请

US20050229826A1 Minimum till seeding knife 有权
公开(公告)号：US20050229826A1
公开(公告)日：2005-10-20
申请号：US11142068
申请日：2005-06-01
申请人： Terry Summach , Bradley Summach
发明人： Terry Summach , Bradley Summach
IPC分类号： A01B15/02 , A01B17/00 , A01C5/00 , A01C5/06 , A01C7/00
CPC分类号： A01B15/02 , A01B17/00 , A01B25/00 , A01C5/062 , A01C5/08 , A01C7/006 , Y02A40/236 , Y02P60/23 , Y10S111/90
摘要： The present invention relates to a knife for and a method of zero till or minimum till seeding and fertilizing. The knife is particularly adapted for dry land conditions producing minimum solid disturbance and very shallow operation. The knife has a high penetration angle preferably of 45 degrees which permits the blade to enter high trash surface cover with little tendency to plug due to trash accumulation. The blade has a forward angle of attack, the lower cutting edge advancing before the upper cutting edge, serving to make a clean cut in the soil surface without accumulating trash. Seed and/or fertilizer conduits are attached to or incorporated in the trailing face of the blade in which the outlets may be spaced for controlled placement of the materials. By the method a furrow is cut having a substantial transverse component in an operation with a substantial forward component. A preferred embodiment includes a horizontal extension blade for cutting a horizontal swath at a shallow depth through weed growth. Conduits may be secured to the extension to allow greater separation and control of material placement. The knives may be arranged in overlapping configuration on the draw bar to affect weed cutting, seeding and fertilizing of a complete with of soil in a single pass.

7. 发明申请

US20050217548A1 Minimum till seeding knife 有权
公开(公告)号：US20050217548A1
公开(公告)日：2005-10-06
申请号：US11141900
申请日：2005-06-01
申请人： Terry Summach , Bradley Summach
发明人： Terry Summach , Bradley Summach
IPC分类号： A01B15/02 , A01B17/00 , A01C5/00 , A01C5/06 , A01C7/00
CPC分类号： A01B15/02 , A01B17/00 , A01B25/00 , A01C5/062 , A01C5/08 , A01C7/006 , Y02A40/236 , Y02P60/23 , Y10S111/90
摘要： The present invention relates to a knife for and a method of zero till or minimum till seeding and fertilizing. The knife is particularly adapted for dry land conditions producing minimum solid disturbance and very shallow operation. The knife has a high penetration angle preferably of 45 degrees which permits the blade to enter high trash surface cover with little tendency to plug due to trash accumulation. The blade has a forward angle of attack, the lower cutting edge advancing before the upper cutting edge, serving to make a clean cut in the soil surface without accumulating trash. Seed and/or fertilizer conduits are attached to or incorporated in the trailing face of the blade in which the outlets may be spaced for controlled placement of the materials. By the method a furrow is cut having a substantial transverse component in an operation with a substantial forward component. A preferred embodiment includes a horizontal extension blade for cutting a horizontal swath at a shallow depth through weed growth. Conduits may be secured to the extension to allow greater separation and control of material placement. The knives may be arranged in overlapping configuration on the draw bar to affect weed cutting, seeding and fertilizing of a complete with of soil in a single pass.

8. 发明申请

US20050217547A1 Minimum till seeding knife 有权
公开(公告)号：US20050217547A1
公开(公告)日：2005-10-06
申请号：US11141857
申请日：2005-06-01
申请人： Terry Summach , Bradley Summach
发明人： Terry Summach , Bradley Summach
IPC分类号： A01B15/02 , A01B17/00 , A01C5/00 , A01C5/06 , A01C7/00
CPC分类号： A01B15/02 , A01B17/00 , A01B25/00 , A01C5/062 , A01C5/08 , A01C7/006 , Y02A40/236 , Y02P60/23 , Y10S111/90
摘要： The present invention relates to a knife for and a method of zero till or minimum till seeding and fertilizing. The knife is particularly adapted for dry land conditions producing minimum solid disturbance and very shallow operation. The knife has a high penetration angle preferably of 45 degrees which permits the blade to enter high trash surface cover with little tendency to plug due to trash accumulation. The blade has a forward angle of attack, the lower cutting edge advancing before the upper cutting edge, serving to make a clean cut in the soil surface without accumulating trash. Seed and/or fertilizer conduits are attached to or incorporated in the trailing face of the blade in which the outlets may be spaced for controlled placement of the materials. By the method a furrow is cut having a substantial transverse component in an operation with a substantial forward component. A preferred embodiment includes a horizontal extension blade for cutting a horizontal swath at a shallow depth through weed growth. Conduits may be secured to the extension to allow greater separation and control of material placement. The knives may be arranged in overlapping configuration on the draw bar to affect weed cutting, seeding and fertilizing of a complete with of soil in a single pass.

9. 发明授权

US6003617A Insert for board 失效
标题翻译：插入板
公开(公告)号：US6003617A
公开(公告)日：1999-12-21
申请号：US21060
申请日：1998-02-09
申请人： Larry J. McSweeney , Lawrence H. McSweeney , Ronald D. Mills
发明人： Larry J. McSweeney , Lawrence H. McSweeney , Ronald D. Mills
IPC分类号： A01B15/02 , E01H5/06 , A01B15/00
CPC分类号： A01B15/02 , E01H5/061
摘要： An insert cooperates with the channel in a material moving board. The insert is adapted to reach at least 3/4 of the way from the front edge to the rear edge of the board. The insert is preferably brazed to the channel and is made primarily of tungsten carbide and a cobalt binder.
摘要翻译：插入件与材料移动板中的通道配合。该插入件适于达到从板的前边缘到后边缘的至少+ E，fra 3/4 + EE。插入件优选钎焊到通道并且主要由碳化钨和钴粘合剂制成。

10. 发明授权

US5553409A Shroud anchor system 失效
标题翻译：护罩锚系统
公开(公告)号：US5553409A
公开(公告)日：1996-09-10
申请号：US517979
申请日：1995-08-22
申请人： Harry F. Irving
发明人： Harry F. Irving
IPC分类号： A01B15/02 , E02F9/28 , E02F3/36 , A01B15/00
CPC分类号： E02F9/28 , A01B15/02 , E02F9/2883
摘要： A wear protector system for shielding the leading edge of an earthmoving implement such as a loading bucket includes an arrangement of shrouds which cover the leading edge between the laterally spaced digger teeth. Each shroud has a nose portion that wraps around the leading edge and a rearwardly extending tail portion having an abutment surface that engages an undercut abutment surface of an anchor block that is welded to the bucket. The complementary abutment surfaces retain the tail portion from moving upwardly away from the bucket surface, whereas the shroud is retained from movement forwardly out of engagement with the lip by use of a cotter pin extending transversely through a passage that is formed partially in the tail of the shroud and partially in the anchor.
摘要翻译：用于屏蔽诸如装载铲斗的移土工具的前缘的磨损保护器系统包括覆盖侧向间隔开的挖掘机齿之间的前缘的护罩的布置。每个护罩具有围绕前缘缠绕的鼻部，并且向后延伸的尾部具有接合焊接到铲斗的锚块的底切邻接表面的邻接表面。互补的邻接表面保持尾部不会从铲斗表面向上移动，而通过使用横向穿过通道形成的开口销来保持外罩不会与唇部接合，该开口销部分地形成在通道的尾部护罩和部分锚固。

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