Abrégé

A ditch check system and methods for storm water control are provided. The ditch check system can include a velocity-restricting component of geotextile fabric with one or more porosities configured to control velocities of storm water flows for sediment control and silt retention. The velocity-restricting component can have one or more reinforcing elements to provide additional support against tearing and/or undue movement, as well as attachment points for fastening the fabric to support members. The ditch check system can further include a front water seal and a rear scour guard attached to the velocity-restricting component, and which are substantially impermeable to vertical water flow to inhibit ditch scouring and prevent the flow of storm water under the ditch check system. To facilitate transportation, installation, and assembly, one or more of the components of the ditch check system can be supplied as a pre-assembled package.

Classes IPC  ?

• E02D 17/20 - Stabilisation de talus ou de rampes
• E02B 8/02 - Vannes de dégravoiementDessableursDispositifs pour arrêter les corps flottants
• E02B 11/00 - Drainage du sol, p. ex. à des fins agricoles
• E02D 31/06 - Dispositions de protection pour les fondations ou ouvrages réalisés par des techniques de fondationMesures dans le cadre des techniques de fondation pour protéger le sol ou l'eau du sous-sol, p. ex. prévention ou neutralisation de la pollution par le pétrole contre la corrosion par le sol ou l'eau
• E03F 1/00 - Procédés, systèmes ou installations pour l'évacuation des eaux d'égout ou des eaux d'orage

Abrégé

A temporary sediment retention assembly for removing sediment from storm water entering an inlet of a storm water drainage system can include a substantially rigid frame and a cover. The cover can include a cover material that includes one or more sections of filter materials. The sections of filter materials can be substantially integrally formed or can be connectable together, and form or define a covering or cap that is adaptable to fit over and substantially cover the frame of the temporary sediment retention assembly for retaining or filtering sediment and debris from water flowing through the temporary sediment retention assembly and into the storm water drainage system.

Classes IPC  ?

• E03F 5/14 - Dispositifs pour séparer les matières liquides ou solides des eaux, p. ex. paniers, râteaux ou grilles à sable ou à résidus
• E03F 1/00 - Procédés, systèmes ou installations pour l'évacuation des eaux d'égout ou des eaux d'orage

Produits et services

(1) Soil erosion control products for construction uses, namely, water filtering units for use in filtering storm water at construction sites and for use in preventing soil erosion

Produits et services

Soil erosion control products for construction uses, namely, water filtering units for use in filtering storm water at construction sites and for use in preventing soil erosion

Produits et services

Nonmetal fences, namely, silt fences; Sediment and erosion control products, namely, erosion control fabric and non-metal structural supports therefor, used to support the fabric; Sediment control products, namely, geotextile erosion controls

Produits et services

(1) Soil erosion control products for construction uses, namely, water filtering units for use in filtering storm water at construction sites and for use in preventing soil erosion (2) Sediment and erosion control products, namely, erosion control fabric and non-metal structural supports therefor, used to support the fabric

Produits et services

(1) Nonmetal fences, namely, silt fences; Sediment and erosion control products, namely, erosion control fabric and non-metal structural supports therefor, used to support the fabric; Sediment control products, namely, geotextile erosion controls

Produits et services

(1) Nonmetal fences, namely, silt fences; Sediment and erosion control products, namely, erosion control fabric and non-metal structural supports therefor, used to support the fabric; Sediment control products, namely, geotextile erosion controls

Abrégé

A stake holding tool for holding a stake or post for driving into the ground while the person holding the stake is enabled to maintain a safe distance includes a body having a first end at which a head portion is located, and a second end defining a grip for holding the stake holding tool. The head portion includes a striking section that generally includes a resilient material adapted to absorb shock from impacts; and a stake receiving recess configured to receive stakes or posts of various sizes and configurations.

Classes IPC  ?

• B25C 3/00 - Dispositifs portatifs pour tenir et guider les clousMagasins à clous
• E04H 17/26 - Dispositifs pour l'édification ou l'enlèvement des clôtures

Abrégé

A ditch check system and methods for storm water control are provided. The ditch check system can include a velocity-restricting component of non-woven geotextile fabric with one or more porosities configured to control the velocities of storm water flows for sediment control and silt retention. The velocity-restricting component can have one or more reinforcing elements to provide additional support to protect against tearing and/or undue movement of the fabric, as well as provide attachment points for fasteners used to fasten the fabric to support members. The ditch check system can further include a front water seal and a rear scour guard attached to the velocity-restricting component at ground level which are substantially impermeable to vertical water flow to inhibit ditch scouring and prevent the flow of storm water under the ditch check system. To facilitate transportation, installation, and assembly, one or more of the components of the ditch check system can be supplied as a pre-assembled package.

Classes IPC  ?

• E02D 17/20 - Stabilisation de talus ou de rampes
• E02B 8/02 - Vannes de dégravoiementDessableursDispositifs pour arrêter les corps flottants
• E02B 11/00 - Drainage du sol, p. ex. à des fins agricoles
• E03F 1/00 - Procédés, systèmes ou installations pour l'évacuation des eaux d'égout ou des eaux d'orage
• E02D 31/06 - Dispositions de protection pour les fondations ou ouvrages réalisés par des techniques de fondationMesures dans le cadre des techniques de fondation pour protéger le sol ou l'eau du sous-sol, p. ex. prévention ou neutralisation de la pollution par le pétrole contre la corrosion par le sol ou l'eau

Abrégé

A temporary sediment retention assembly for removing sediment from storm water entering an inlet of a storm water drainage system can include a substantially rigid frame and a cover. The cover can include a cover material that includes one or more sections of filter materials. The sections of filter materials can be substantially integrally formed or can be connectable together, and form or define a covering or cap that is adaptable to fit over and substantially cover the frame of the temporary sediment retention assembly for retaining or filtering sediment and debris from water flowing through the temporary sediment retention assembly and into the storm water drainage system.

Classes IPC  ?

• E03F 5/14 - Dispositifs pour séparer les matières liquides ou solides des eaux, p. ex. paniers, râteaux ou grilles à sable ou à résidus
• E03F 1/00 - Procédés, systèmes ou installations pour l'évacuation des eaux d'égout ou des eaux d'orage

Produits et services

Nonmetal fences, namely, silt fences; Sediment and erosion control products, namely, erosion control fabric and non-metal structural supports therefor, used to support the fabric; Sediment control products, namely, geotextile erosion controls

Abrégé

A reinforced silt retention material with a variable sieve capability is provided for use in soil erosion control applications. The reinforced silt retention material includes a sheet of water permeable filtering material having varying apparent opening sizes at a series of filtering zones defined along the sheet, which allows varying amounts of runoff water to pass through the sheet but resists the passage of silt and debris therethrough. The silt retention material further includes one or more reinforcing elements that provide additional support to the sheet to protect against tearing and/or undue movement of the sheet, as well as provide attachment points for fasteners used to fasten the sheet to support members for proper positioning during erosion control applications.

Classes IPC  ?

• E02D 17/20 - Stabilisation de talus ou de rampes

Abrégé

A reinforced silt retention sheet and systems for silt retention are provided. The reinforced silt retention sheet includes a non-woven fabric having a series of entangled polymer fibers with a reinforcing material secured within the fabric. The resultant reinforced silt retention sheet further can have openings of a desired size to enable filtering of a flow of fluid passing through the reinforced silt retention sheet.

Classes IPC  ?

• E02D 17/20 - Stabilisation de talus ou de rampes
• E01F 7/02 - Écrans pare-neige ou dispositifs semblables, p. ex. dispositifs de protection contre l'ensablement ou les effets de vents latéraux

Produits et services

Sediment and erosion control products, namely, erosion control fabric and non-metal structural supports therefor, used to support the fabric

Produits et services

Sediment control products, namely, geotextile erosion control materials, namely, erosion control fabrics

Produits et services

Soil erosion control products for construction uses, namely, water filtering units for use in filtering storm water at construction sites and for use in preventing soil erosion

Produits et services

soil erosion control products for construction uses, namely, water filtering units for use in filtering storm water at construction sites and for use in preventing soil erosion