公开(公告)号：WO2020039418A2

公开(公告)日：2020-02-27

申请号：PCT/IB2019/061170

申请日：2019-12-20

Applicant: UNIVERSIDAD TÉCNICA PARTICULAR DE LOJA

Inventor： ESPINOSA LEÓN, Diego Baltazar ,  GUANÍN VÁSQUEZ, Juan Carlos ,  PALACIO SARMIENTO, Juan Diego ,  RUIZ VIVANCO, Omar Alexander

IPC: A01B1/00

Abstract: Útil amortiguador destinado a acoplarse a herramientas sometidas a impactos, que comprende un mango (1) ergonómico rígidamente unido a un vástago (2) adaptado para acoplarse rígidamente a una carcasa (11), donde la carcasa (11) comprende a su vez interiormente un primer elemento de acople (3) rígidamente unido a la misma, que comprende un primer muelle (4) en una cara inferior de dicho elemento de acople (3), y un primer elemento magnético (5) enfrentado a un segundo elemento magnético (6) que comprende un segundo resorte (7) unido a una cara inferior del mismo, donde ambos elementos magnéticos (5,6) presentan libertad de movimiento longitudinal, permitiendo así que cuando se genera un impacto el primer resorte (4) y el segundo resorte (7) disipen la energía hacía los elementos magnéticos (5,6) debidamente enfrentados los cuales a su vez generan una energía en una dirección opuesta que contrarresta el impacto generado.

公开(公告)号：WO2019178182A1

公开(公告)日：2019-09-19

申请号：PCT/US2019/021979

申请日：2019-03-13

Applicant: MCNEAL, Carson ,  CRICKMORE, Conor

Inventor： MCNEAL, Carson ,  CRICKMORE, Conor

IPC: A01B1/22 ,  A01B1/20 ,  A01B1/06 ,  B25F1/02 ,  B25F1/04 ,  A01B1/00 ,  B25G3/04

Abstract: Farming tool systems are described. In some embodiments, the farming tool includes a handle shaft and a farming tool that detachably connects to the handle shaft via a locking bit and a locking port that includes a socket. In some embodiments, a multi-head attachment is provided that may include one or more farming tools that slide laterally along a rail (perpendicular to the shaft length) and another farming tool that does not slide along the rail. In some embodiments, the farming tool(s) is a hoe. The farming tool(s) may be in the form of a wire that includes flat portions located inside a crimp to prevent the wire from rotating within the crimp and a forward portion that may be, for example, generally triangular in shape.

公开(公告)号：WO2019118781A3

公开(公告)日：2019-06-20

申请号：PCT/US2018/065550

申请日：2018-12-13

Applicant: MOMENTUS GOLF, INC.

Inventor： SORENSON, James, W. ,  TIPTON, Steven, M.

IPC: A01B1/00 ,  A01B29/00 ,  A01B29/06 ,  A01B49/02 ,  A01D11/00 ,  A01D11/06

Abstract: A roller assembly for smoothing an expanse of granular media such as golf bunker sand, snow, horse race track dirt, or other media. The assembly has one or more rollers having a longitudinal axis. Each roller includes wires spaced from the axis to define a roller surface. Each wire is resiliently flexible to distort inwardly in response to force of contact on, and to recover during release of force from., the granular media as the roller rotates about the axis on the granular media. A shaft extends along the axis of the roller assembly between the arms of a yoke with a handle extending therefrom. As the roller surface traverses the media, at least some of the media is flung outwardly of the roller, smoothing the expanse. The roller assembly may be manually operated or may be towed behind a towing apparatus.

公开(公告)号：WO2018232496A1

公开(公告)日：2018-12-27

申请号：PCT/CA2018/050597

申请日：2018-05-23

Applicant: GRIBBLE, David H. ,  DEVEAU, James A.

Inventor： GRIBBLE, David H. ,  DEVEAU, James A.

IPC: F16M13/00 ,  A01B1/00 ,  A01B1/22 ,  A46B15/00 ,  A46B17/00 ,  A47G29/00 ,  A47L13/50 ,  B25H3/00

CPC classification number: B25H3/00 ,  A46B15/00 ,  A46B17/00 ,  A46B17/02 ,  A46B2200/302 ,  A47L13/51 ,  F16M13/00

Abstract: To support a handle of a tool in a generally upright position, there is provided an apparatus comprising a guide block releasably securable to the handle of the tool, the guide block having a top end, a bottom end, and a pair of longitudinal channels running there through and diverging from said top end toward said bottom end. A longitudinal slot is operatively associated with each of said channels. Each of said slots has a longitudinal first edge and a longitudinal curved edge. The apparatus includes a pair of rigid legs, each leg dimensioned to be slidably received through one of the channels, has a linear portion with a linear rail extending laterally therefrom and has a curved portion with a curved rail extending laterally therefrom. The linear rail and the curved rail of each leg engage within a respective slot when the legs are received through the guide block's channels.

公开(公告)号：WO2008115052A1

公开(公告)日：2008-09-25

申请号：PCT/NL2008/000087

申请日：2008-03-21

Applicant: KINZO B.V. ,  OOMS, Harry, Ferdinand, Adriaan

Inventor： OOMS, Harry, Ferdinand, Adriaan

IPC: B25G1/00 ,  A01B1/00 ,  A01C5/02

CPC classification number: B25G1/002 ,  E21B11/005

Abstract: A soil auger for drilling holes into the ground, comprising a shank (2) having an axis of rotation (3) extending in the axial direction, a soil-drilling element (4) which is provided on the shank (2), and at least one handle (8) which is operatively connected to the shank (2) for rotating the shank (2) with soil-drilling element (4) about the axis of rotation (3) by means of manual force. The soil auger (1) is designed for drilling holes into the ground next to a flat obstacle, such as a wall, in which a transmission mechanism (5) is provided between the handle (8) and the soil- drilling element (4) which is designed to enable the shank (2) and the soil-drilling element (4) to be rotated for one or more turns by exerting a manual force on the handle (8) without the handle (8) hitting the obstacle in the process.

Abstract translation: 一种用于将钻孔钻入地面的土壤钻具，包括具有沿轴向延伸的旋转轴线（3）的柄（2），设置在柄（2）上的土壤钻孔元件（4） 至少一个手柄（8），其可操作地连接到所述柄（2），用于通过手动力使所述柄（2）与所述旋转轴线（3）围绕所述旋转轴线（3）旋转。 土壤螺旋钻（1）设计用于在平面障碍物（例如墙壁）旁边的地面上钻孔，其中在手柄（8）和土壤钻孔元件（4）之间设置有传动机构（5） 其被设计成通过在手柄（8）上施加手动力而使柄（2）和挖土元件（4）旋转一圈或多圈，而手柄（8）在过程中不会碰到障碍物 。

公开(公告)号：WO2002087309A1

公开(公告)日：2002-11-07

申请号：PCT/US2002/013427

申请日：2002-04-26

Applicant: WILLIAMS, Clyde, R. ,  GUINEE, David, M.

Inventor： WILLIAMS, Clyde, R. ,  GUINEE, David, M.

IPC: A01B1/00

CPC classification number: A01B1/00 ,  Y10S37/905

Abstract: A manually-operated, water-powered digging tool which does not utilize a pressure gauge, and a process for digging holes with such tool.

Abstract translation: 不使用压力表的手动水力挖掘工具，以及用这种工具挖孔的过程。

公开(公告)号：WO99009800A1

公开(公告)日：1999-03-04

申请号：PCT/DK1998/000347

申请日：1998-08-10

IPC: A01B1/00 ,  A01B1/02 ,  B25G3/34 ,  A01B1/22 ,  B25G1/10

CPC classification number: A01B1/00 ,  A01B1/02 ,  B25G3/34

Abstract: Tool, e.g. a scoop, a spade, a pitch fork, a broom handle or the like, and a method of manufacturing the same. The tool comprises a shaft (2) a tool part (4) and a handle (3), which tool part (4) and handle (3) are produced of the same form materials. The shaft (2) comprises a metal pipe (8), which metal pipe (8) has at least one curve (12) in the area between the handle (3) and the tool part (4), and is encircled by form materials (7) of the same composition as the handle (12) and the tool part (4). A first joint (5) between the handle (3) and the form materials (7) that encircle the metal pipe (8) and a second joint (6) between the tool part (4) and the form materials that encircle the metal pipe (8) constitute a tight joint of the same form materials. The method includes a rotation of the shaft (2) to achieve friction welding between the encircling form materials (7) of the shaft (2) and the handle (3), and between said encircling form materials (7) and the tool part (4).

Abstract translation: 工具，例如 勺子，铲子，摊叉，扫帚柄等，及其制造方法。 工具包括轴（2）工具部分（4）和手柄（3），工具部分（4）和手柄（3）由相同的成形材料制成。 轴（2）包括金属管（8），该金属管（8）在手柄（3）和工具部件（4）之间的区域中具有至少一个曲线（12），并且被成形材料 （7）与手柄（12）和工具部件（4）具有相同的组成。 在手柄（3）和围绕金属管（8）的成形材料（7）之间的第一接头（5）和在工具部分（4）和围绕金属管的成形材料之间的第二接头（6） （8）构成相同形式材料的紧密接头。 该方法包括轴（2）的旋转以实现轴（2）的环绕形状材料（7）和手柄（3）之间以及所述环绕成形材料（7）和工具部分（ 4）。

公开(公告)号：WO2022222970A1

公开(公告)日：2022-10-27

申请号：PCT/CN2022/087988

申请日：2022-04-20

Applicant: 黄育煌

Inventor： 黄育煌 HUANG, Yuhuang

IPC: A01B1/00 ,  A43B3/00 ,  A43C11/00 ,  A43B23/02 ,  A43B13/14

Abstract: 一种新款松土鞋，包括鞋底（1）和均匀设置于鞋底（1）底部的钉（13），所述鞋底（1）的对称两侧外壁均设置有侧束带组件（4），其中一组所述侧束带组件（4）的外壁固定安装有与另一组所述侧束带组件（4）配合固定的侧束带（3），所述侧束带组件（4）包括侧扣（5）、卡块（7）和限位架（9），所述侧扣（5）与卡块（7）通过紧固螺钉（6）固定，所述限位架（9）固定安装于鞋底（1）的底部，所述限位架（9）的对称两侧内壁均开设有等距的卡槽一（8），所述卡块（7）的对称两侧外壁设置有与卡槽一（8）配合的限位凸起一（10），卡块（7）与限位架（9）通过卡槽一（8）与限位凸起一（10）卡接固定，通过限位凸起一（10）与不同的卡槽一（8）配合来调节两组侧束带组件（4）之间的间距，适应性强，解决了不同尺寸男女鞋的通用性问题。

公开(公告)号：WO2021061564A1

公开(公告)日：2021-04-01

申请号：PCT/US2020/051774

申请日：2020-09-21

Applicant: COHEN, Joan

Inventor： COHEN, Joan

IPC: B25G1/00 ,  B25G1/04 ,  B25G1/06 ,  A01B1/00 ,  A47L13/20 ,  A47L13/24 ,  A47L9/32

Abstract: An adapter comprising a handle assembly and connector is disclosed that can be securely attached to single handle household device, such as a vacuum cleaner. The adapter once attached assists individuals with the operation of the household device.

公开(公告)号：WO2019076758A1

公开(公告)日：2019-04-25

申请号：PCT/EP2018/077899

申请日：2018-10-12

Applicant: BASF SE

Inventor： PETERS, Ole ,  HOFFMANN, Holger

IPC: B64C39/02 ,  B64D47/08 ,  A01B1/00 ,  G06F17/40 ,  G06K1/00

Abstract: The present invention relates to unmanned aerial vehicle for agricultural field assessment. It is described to fly (210) an unmanned aerial vehicle to a location in a field containing a crop. A camera is mounted on the unmanned aerial vehicle at a location vertically separated from a body of the unmanned aerial vehicle. The vertical separation between the camera and the body is greater than an average vertical height of plants of a crop in a field to be interrogated by the unmanned aerial vehicle. The body of the unmanned aerial vehicle is positioned (220) in a sub- stantially stationary aspect above the crop at the location such that the camera is at a first posi- tion above the crop. The unmanned aerial vehicle is controlled (230) to fly vertically at the loca- tion such that the camera is at a second position below that of the first position. The camera acquires (240) at least one image relating to the crop when the camera is between the first posi- tion and the second position.