公开(公告)号：US20120186511A1

公开(公告)日：2012-07-26

申请号：US13013597

申请日：2011-01-25

Applicant: David Allen Spray

Inventor： David Allen Spray

IPC: E01F9/012

CPC classification number: E01F9/654 ,  E01F9/688

Abstract: An attachment module for a safety cone permitting a variety of safety enhancing devices to be easily attached to the cone. The attachment module comprising a top ring and a bottom ring joined together to form an assembly. The top ring and bottom ring sized to conform to a predefined safety cone angle or range of angles, the assembly having an attachment arm for attaching a safety-enhancing device. Examples of safety enhancing devices include, but are not limited to a flag, a sign, a safety tape holder, a light, or other safety-enhancing device. The assembly may be placed over a safety cone and is held secure by gravity and the wedge of the cone angle. Safety enhancing devices may then be attached to the module and thus to the cone to improve the effectiveness of the cone.

Abstract translation: 用于安全锥的附接模块，允许各种安全增强装置容易地附接到锥体。 附接模块包括连接在一起以形成组件的顶环和底环。 顶环和底环尺寸设计成符合预定义的安全锥角或角度范围，该组件具有用于附接安全增强装置的连接臂。 安全性增强装置的实例包括但不限于标志，标志，安全带架，灯或其他安全性增强装置。 组件可以放置在安全锥体上方，并通过重力和锥角保持牢固。 然后可以将安全增强装置附接到模块，从而连接到锥体，以提高锥体的有效性。

公开(公告)号：US07730666B2

公开(公告)日：2010-06-08

申请号：US11824286

申请日：2007-06-29

Applicant: David Allen Spray

Inventor： David Allen Spray

IPC: A01G25/00 ,  A01G9/02

CPC classification number: A01G27/04

Abstract: A double walled plant container wherein the two walls or shells form a space for holding water. The outer wall may include a window for viewing water level. The container includes a combination watering funnel and handle arrangement at the top of the container. The watering funnel protrudes or extends from the outer perimeter of the characteristic shape of the container to allow grip of the container for carrying. Preferably two watering funnel and handle structures are included, one each on opposite sides of the container. The rim arrangement allows for convenient carrying without separating the container components. The bottom of the inner shell includes holes for conducting water from the water reservoir into the soil and may include a fiber wick and soil stop barrier to prevent entry of soil into the space between the two walls and to allow water to conduct by capillary action or otherwise into the soil.

Abstract translation: 双壁植物容器，其中两个壁或壳形成用于容纳水的空间。 外壁可以包括用于观察水位的窗口。 容器包括在容器顶部的组合浇水漏斗和手柄装置。 浇水漏斗从容器的特征形状的外周突出或延伸，以容纳用于携带的容器的抓握。 优选地，包括两个浇水漏斗和手柄结构，每个在容器的相对侧上。 轮辋装置允许方便携带而不分离容器部件。 内壳的底部包括用于将水从储水器导入土壤的孔，并且可以包括纤维芯和污垢阻挡层，以防止土壤进入两壁之间的空间，并允许水通过毛细作用或 否则进入土壤。

公开(公告)号：US08544407B2

公开(公告)日：2013-10-01

申请号：US13013597

申请日：2011-01-25

Applicant: David Allen Spray

Inventor： David Allen Spray

IPC: E01F9/012 ,  G09F7/18

CPC classification number: E01F9/654 ,  E01F9/688

Abstract: An attachment module for a safety cone permitting a variety of safety enhancing devices to be easily attached to the cone. The attachment module comprising a top ring and a bottom ring joined together to form an assembly. The top ring and bottom ring sized to conform to a predefined safety cone angle or range of angles, the assembly having an attachment arm for attaching a safety-enhancing device. Examples of safety enhancing devices include, but are not limited to a flag, a sign, a safety tape holder, a light, or other safety-enhancing device. The assembly may be placed over a safety cone and is held secure by gravity and the wedge of the cone angle. Safety enhancing devices may then be attached to the module and thus to the cone to improve the effectiveness of the cone.

Abstract translation: 用于安全锥的附接模块，允许各种安全增强装置容易地附接到锥体。 附接模块包括连接在一起以形成组件的顶环和底环。 顶环和底环尺寸设计成符合预定义的安全锥角或角度范围，该组件具有用于附接安全增强装置的连接臂。 安全性增强装置的实例包括但不限于标志，标志，安全带架，灯或其他安全性增强装置。 组件可以放置在安全锥体上方，并通过重力和锥角保持牢固。 然后可以将安全增强装置附接到模块，从而连接到锥体，以提高锥体的有效性。

公开(公告)号：US20080110089A1

公开(公告)日：2008-05-15

申请号：US11824286

申请日：2007-06-29

Applicant: David Allen Spray

Inventor： David Allen Spray

IPC: A01G27/02

CPC classification number: A01G27/04

Abstract: A double walled plant container wherein the two walls or shells form a space for holding water. The outer wall may include a window for viewing water level. The container includes a combination watering funnel and handle arrangement at the top of the container. The watering funnel protrudes or extends from the outer perimeter of the characteristic shape of the container to allow grip of the container for carrying. Preferably two watering funnel and handle structures are included, one each on opposite sides of the container. The rim arrangement allows for convenient carrying without separating the container components. The bottom of the inner shell includes holes for conducting water from the water reservoir into the soil and may include a fiber wick and soil stop barrier to prevent entry of soil into the space between the two walls and to allow water to conduct by capillary action or otherwise into the soil.

Abstract translation: 双壁植物容器，其中两个壁或壳形成用于容纳水的空间。 外壁可以包括用于观察水位的窗口。 容器包括在容器顶部的组合浇水漏斗和手柄装置。 浇水漏斗从容器的特征形状的外周突出或延伸，以容纳用于携带的容器的抓握。 优选地，包括两个浇水漏斗和手柄结构，每个在容器的相对侧上。 轮辋装置允许方便携带而不分离容器部件。 内壳的底部包括用于将水从储水器导入土壤的孔，并且可以包括纤维芯和污垢阻挡层，以防止土壤进入两壁之间的空间，并允许水通过毛细作用或 否则进入土壤。