| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 一种杜仲育苗用间苗器 | CN201610732337.0 | 2016-08-27 | CN106376242A | 2017-02-08 | 王高鹏 |
| 一种杜仲育苗用间苗器，涉及杜仲培育生产技术领域，由限位筒、手柄和挖刀构成，在限位筒上设有手柄，限位筒的顶部设有通孔，手柄穿过通孔设在限位筒的外部，手柄的下部设有抵制板，抵制板上设有挖刀；本发明结构简单、操作便捷，可以简便、快速的限位要清除的杂苗并清除杂苗，同时可有效避免误伤附近的好苗，节省了劳动时间，提高了间苗的效率。 | ||||||
| 2 | 一种土壤啮合工具 | CN201080011065.6 | 2010-03-10 | CN102348375B | 2016-04-13 | 汉斯·琳德 |
| 一种土壤啮合工具(1)，包括手持部(9)，以用于围绕转动轴(3)转动所述工具，其中啮合部(2)包括沿着从手持部(9)出发的方向进行延伸并围绕转动轴(3)分布的多个刀片(4)，使得啮合部可压入土壤中与土壤啮合，每一个所述刀片具有一个近端(5)以及一个自由的远端(6)。为了与土壤作切割动作，所述刀片(4)各自具有一个前刃(7)以及后刃(8)，其中位于前刃(7)上的点到转动轴(3)的距离大于位于后刃(8)上的点到转动轴(3)的距离，刀片(4)被设置成一定角度，以使得从转动方向(V)看，每个前刃的远端区域位于刀片的前面，实际上每个前刃的远端区域到转动轴(3)的距离与每个前刃的近端区域到转动轴(3)的距离是相同的。 | ||||||
| 3 | 一种土壤啮合工具 | CN201080011065.6 | 2010-03-10 | CN102348375A | 2012-02-08 | 汉斯·琳德 |
| 一种土壤啮合工具(1)，包括手持部(9)，以用于围绕转动轴(3)转动所述工具，其中啮合部(2)包括沿着从手持部(9)出发的方向进行延伸并围绕转动轴(3)分布的多个刀片(4)，使得啮合部可压入土壤中与土壤啮合，每一个所述刀片具有一个近端(5)以及一个自由的远端(6)。为了与土壤作切割动作，所述刀片(4)各自具有一个前刃(7)以及后刃(8)，其中位于前刃(7)上的点到转动轴(3)的距离大于位于后刃(8)上的点到转动轴(3)的距离，刀片(4)被设置成一定角度，以使得从转动方向(V)看，每个前刃的远端区域位于刀片的前面，实际上每个前刃的远端区域到转动轴(3)的距离与每个前刃的近端区域到转动轴(3)的距离是相同的。 | ||||||
| 4 | TOOL FOR ENGAGEMENT IN THE GROUND | EP10751079 | 2010-03-10 | EP2405733A4 | 2012-08-08 | LINDH HANS |
| Tool (1) for engagement in the ground including a holding portion (9) for turning of the tool around an axis of rotation (3), wherein an engagement portion (2) has a plurality of cutting blades (4) extending in directions from the holding portion (9) and being distributed around the axis of rotation (3) for pressing down into and engagement with the ground, said cutting blades each having a proximal end (5) and a distal free end (6). The cutting blades (4) have a respective front edge (7), for cutting action against the ground and a respective rear edge (8), wherein points on the front edges (7) are positioned at a greater distance from the axis of rotation (3) than points on the rear edges (8), and the cutting blades (4) are angled such that a distal portion of each rear edge is positioned in front of as seen in the turning direction (v), and essentially at the same distance from the axis of rotation (3) as a proximal portion thereof. | ||||||
| 5 | TOOL FOR ENGAGEMENT IN THE GROUND | EP10751079.4 | 2010-03-10 | EP2405733A1 | 2012-01-18 | LINDH, Hans |
| Tool (1) for engagement in the ground including a holding portion (9) for turning of the tool around an axis of rotation (3), wherein an engagement portion (2) has a plurality of cutting blades (4) extending in directions from the holding portion (9) and being distributed around the axis of rotation (3) for pressing down into and engagement with the ground, said cutting blades each having a proximal end (5) and a distal free end (6). The cutting blades (4) have a respective front edge (7), for cutting action against the ground and a respective rear edge (8), wherein points on the front edges (7) are positioned at a greater distance from the axis of rotation (3) than points on the rear edges (8), and the cutting blades (4) are angled such that a distal portion of each rear edge is positioned in front of as seen in the turning direction (v), and essentially at the same distance from the axis of rotation (3) as a proximal portion thereof. | ||||||
| 6 | Digging apparatus | EP97304090.0 | 1997-06-11 | EP0812529A2 | 1997-12-17 | Flannagan, Michael |
Digging blades 15 and 16 are slidably mounted on guides 14. A user brings the digging apparatus into alignment with the portion to be dug by carrying the device with the handle 12. First one blade 15 and then the other blade 16 is pushed down into the ground by treading on steps 19 and 20 with the blades each sliding on the guides 14. The plant or soil is then lifted by pulling the handle 12 and the plant or soil is released by pulling the blades 15 and 16 up on their guides by using separate handles 24. |
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| 7 | Hole-forming device | EP09173337.8 | 2009-10-16 | EP2177097A1 | 2010-04-21 | Bear, Jonathan |
A device for forming a hole in soil has a tubular head 11 open at one end and an elongate handle 10 projecting from the other end. The head 11 is in the form of a sleeve 16 having outer and inner walls 20,21, the cross-sectional shape and size of the sleeve being substantially uniform for the greater part of the sleeve. The open one end of the sleeve is defined by a rounded end wall 23 which interconnects the outer and inner walls 20,21 and the internal cross-section of the sleeve 16 in the region of the rounded end wall 23 is smaller than the internal cross-section of the greater part of the sleeve defined by the inner wall.
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| 8 | Digging apparatus | EP97304090 | 1997-06-11 | EP0812529A3 | 1998-11-25 | FLANNAGAN MICHAEL |
| Digging blades 15 and 16 are slidably mounted on guides 14. A user brings the digging apparatus into alignment with the portion to be dug by carrying the device with the handle 12. First one blade 15 and then the other blade 16 is pushed down into the ground by treading on steps 19 and 20 with the blades each sliding on the guides 14. The plant or soil is then lifted by pulling the handle 12 and the plant or soil is released by pulling the blades 15 and 16 up on their guides by using separate handles 24. | ||||||
| 9 | ELECTRICALLY POWERED EARTH CORER | EP96902358.0 | 1996-02-14 | EP0809426A1 | 1997-12-03 | CATTO, Christopher, John, Dignet |
| An electrically powered earth coring device may be used to removeweeds from lawns or flowers beds. The device comprisesa hollow shaft (3) having a handle (1) and a hollow cylindrical cutter (5), extensible from the lower end of the shaft to penetrate the ground around the root of a weed (34) and create a core of earth. When a preset depth has been reached, the cutter (5) is retracted in order to remove the core of earth and the weed from the ground. A plunger (16), mounted inside the shaft (3), pushes the core of earth out of the cutter as the latter is retracted. Opposing claws may be mounted pivotally at the lower end of the cutter (5) in order to grip the root of the weed. The coring device may also be used for planting bulbs. | ||||||
| 10 | A device for extracting a plant from the ground | EP93309985.5 | 1993-12-10 | EP0605129A1 | 1994-07-06 | Visser, Alexis Wessel |
The device for extracting a plant, such as a weed, from the ground has at least two opposed prongs (26), each prong tapering operatively downwardly. The tapered prongs (26) are shaped and configured with respect to one another to, in use, pierce the ground and grip a plug of earth in which the plant is located between the tapered prongs. The device also has handle means (10, 18) for moving the tapered prongs relative to the ground. |
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| 11 | 입식 호미 | KR2019960046849 | 1996-12-06 | KR2019980033916U | 1998-09-05 | 민태기 |
| 본고안은서서김을메는호미에관한것으로 V형상으로된 스테인레스스틸재의지지판(1)에스테인레스스틸재로된 못형상의침봉(2)을일정간격으로수직배열하여침봉사이로작동되는검출제거기를설치하여검불제거기작동끈을자루속으로장치하므로서작물사이가협소한마늘과같은작물의김메기가용이하고작동끈이외부로노출되지않아서사용하기좋은입식호미가되게한것임. | ||||||
| 12 | TOOL FOR ENGAGEMENT IN THE GROUND | EP10751079.4 | 2010-03-10 | EP2405733B1 | 2018-11-21 | LINDH, Hans |
| Tool (1) for engagement in the ground including a holding portion (9) for turning of the tool around an axis of rotation (3), wherein an engagement portion (2) has a plurality of cutting blades (4) extending in directions from the holding portion (9) and being distributed around the axis of rotation (3) for pressing down into and engagement with the ground, said cutting blades each having a proximal end (5) and a distal free end (6). The cutting blades (4) have a respective front edge (7), for cutting action against the ground and a respective rear edge (8), wherein points on the front edges (7) are positioned at a greater distance from the axis of rotation (3) than points on the rear edges (8), and the cutting blades (4) are angled such that a distal portion of each rear edge is positioned in front of as seen in the turning direction (v), and essentially at the same distance from the axis of rotation (3) as a proximal portion thereof. | ||||||
| 13 | Vorrichtung und Verfahren zum Entfernen von Pflanzen | EP12165245.7 | 2012-04-24 | EP2656706A1 | 2013-10-30 | Odermatt, Walter |
Eine Vorrichtung (1) und ein Verfahren zum Entfernen von Pflanzen aus dem Erdboden umfassend mindestens zwei Halteelemente (2) zum Halten von Teilen des Pflanzens zwischen den Halteelementen (2) werden offenbart. Die Halteelemente (2) sind entlang einer Einführungsrichtung (3) der Vorrichtung in den Erdboden einführbar, wobei ein Abstand (A) zwischen Halteflächen der Halteelemente (2) einstellbar ausgebildet ist. Mindestens eine Haltefläche eines ersten Halteelements ist in einer Verschiebungsrichtung parallel zur Einführungsrichtung relativ zu einer Haltefläche eines zweiten Halteelements verstellbar ausgebildet.
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| 14 | Hole-forming device | EP09173337.8 | 2009-10-16 | EP2177097B1 | 2012-04-18 | Bear, Jonathan |
| 15 | Garden tool | EP02253540.5 | 2002-05-20 | EP1258183A1 | 2002-11-20 | Constable, Robert Edward |
A garden tool (1) with a non-slip handle grip, designed for immediate and not difficult removal of deep-rooted plants such as Thistle and Dock weeds. The body of the tool (1) is of rigid and strong construction, with angled cutting faces (3) and includes a plant / soil containment chamber (6). The tools angular cutting faces and profile, are designed to produce efficient insertion and soil compression when downward thrust is applied, which therefore holds captive the plant root in the containment chamber, hence achieving successful plant removal from the ground when the tool is withdrawn. The slotted front of the containment chamber allows for unwanted plant and soil removal from the tool. Optional hand and foot cross-members added, to produce more forceful insertion into and easier withdrawal from the ground, and to create a convenient standing operating stance, when using the tool. |
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| 16 | VORRICHTUNG ZUM ENTFERNEN VON PFLANZEN | EP99911507.4 | 1999-03-31 | EP1032252A2 | 2000-09-06 | Seiger, Johann |
| The invention relates to a device for removing plants, especially deep-rooted plants, such as weeds, from the soil. The plant to be removed can be accommodated in a tubular extracting sleeve provided for digging the plant out. According to the invention, a carrying sleeve (6) which is aligned with the extracting sleeve (1) is connected to the same. The carrying sleeve has an inner cross-section which is larger than that of the extracting sleeve (1). In addition, the carrying sleeve (6) is configured with an removal opening (11) on the end of the carrying sleeve which faces away from the extracting sleeve (1). A collecting receptacle (10) is provided in the vicinity of the removal opening (11). The invention makes it possible to easily remove and accommodate a plurality of plants which are to be removed from the soil without interrupting work after each extraction operation. | ||||||
| 17 | LAWN AND GARDEN TOOL | EP94918706.0 | 1994-06-10 | EP0703723A1 | 1996-04-03 | BASEK, Charles |
| A lawn and garden tool (10) for removal of plugs of earth from the ground. The tool has a plurality of blades (18) rigidly affixed at the lower end of an elongate shaft (12), an earth-receiving channel being defined between inner surfaces of the blades. The inner surfaces of the blades are arcuate, generally being congruent with the curved surface of a circular cylinder aligned with the shaft. There are ledges defined around the periphery of the channel so that when the blades are withdrawn from the ground, a plug of earth is held within the channel. In the disclosed embodiment, each ledge is defined along a lower edge of a lateral indentation (40, 42) of a blade. In each blade there is a pair of axially spaced indentations (40, 42) and a region of the blade between the indentations is directed radially inwardly of the circular cylinder to enhance the plug withdrawal capability of the tool. An upwardly biased plunger is included for ejection of a plug withdrawn from the ground. | ||||||
| 18 | Crabgrass & Weed EXtracTOR Drill Bit | US16033189 | 2018-07-11 | US20180317366A1 | 2018-11-08 | Carl Edwin Smith, JR. |
| The invention is a device for removing weeds and the like from the ground. The device is a simply attachment for a drill. It has a body with a shaft protruding from the center and at least two prongs protruding from the opposite side of the body at distances equidistant from the center. The free end of the shaft is placed into the chuck of an electric drill and the prongs are forced into the ground so that they are placed around a weed. The user operates the drill, thus spinning the prongs around the weed. The prongs entangle the weed's roots and bore a small hole in the ground, allowing the user to easily remove the weed. The prongs are then placed into the ground close to the hole, and the drill is slowly operated, thus refilling the hole. The invention has a plurality of edges and corners that allow the operator to shear weeds and the like that become entangled on the device, thus easily removing them. | ||||||
| 19 | Weeding tool system and method of use | US14859568 | 2015-09-21 | US09554496B1 | 2017-01-31 | Thomas J. Sagehorn |
| A weed removal system includes a first handle integrally attached to an elongated hollow outer shaft; a second handle rotatably attached to the outer shaft; an inner shaft slidingly engaged within a cavity formed by the hollow outer shaft; and a tool secured to the inner shaft and configured to engage with a weed. The method includes adjusting the overall length of the outer shaft and the inner shaft; exerting a downward force such against the outer shaft and the inner shaft such that the tool applies pressure against the weed; and twisting the first handle relative to the second handle while the tool is in contact with the weed. | ||||||
| 20 | Tool for engagement in the ground | US13255604 | 2010-03-10 | US08714277B2 | 2014-05-06 | Hans Lindh |
| Tool (1) for engagement in the ground including a holding portion (9) for turning of the tool around an axis of rotation (3), wherein an engagement portion (2) has a plurality of cutting blades (4) extending in directions from the holding portion (9) and being distributed around the axis of rotation (3) for pressing down into and engagement with the ground, said cutting blades each having a proximal end (5) and a distal free end (6). The cutting blades (4) have a respective front edge (7), for cutting action against the ground and a respective rear edge (8), wherein points on the front edges (7) are positioned at a greater distance from the axis of rotation (3) than points on the rear edges (8), and the cutting blades (4) are angled such that a distal portion of each rear edge is positioned in front of as seen in the turning direction (v), and essentially at the same distance from the axis of rotation (3) as a proximal portion thereof. | ||||||
