Abrégé

A grease or oil separator system that includes a grease interceptor body with a variable flow control assembly. The grease interceptor system is a large tank with an inlet for wastewater and a downstream outlet for passing the wastewater minus separated grease and oil into a sewer system. Inside the tank, the grease floats to the top so that it can be removed through an opening in the top wall that provides an access port for clean out. The pickup for the outlet is located toward the bottom of the tank near the bottom wall so that only water separated from the grease flows into the sewer system. The variable flow control assembly varies the size of an opening in a conduit inside the interceptor body. Varying the size of the opening controls the flow from the inlet into the tank.

Classes IPC  ?

• E03F 5/16 - Dispositifs pour séparer l'huile, l'eau ou la graisse des eaux d'égout dans les conduits menant au collecteur
• C02F 1/40 - Dispositifs pour séparer ou enlever les substances grasses ou huileuses, ou les matières flottantes similaires
• C02F 101/32 - Hydrocarbures, p.ex. huiles

Abrégé

A grease or oil separator system that includes a grease interceptor body with a variable flow control assembly. The grease interceptor system is a large tank with an inlet for wastewater and a downstream outlet for passing the wastewater minus separated grease and oil into a sewer system. Inside the tank, the grease floats to the top so that it can be removed through an opening in the top wall that provides an access port for clean out. The pickup for the outlet is located toward the bottom of the tank near the bottom wall so that only water separated from the grease flows into the sewer system. The variable flow control assembly varies the size of an opening in a conduit inside the interceptor body. Varying the size of the opening controls the flow from the inlet into the tank.

Classes IPC  ?

• E03F 5/16 - Dispositifs pour séparer l'huile, l'eau ou la graisse des eaux d'égout dans les conduits menant au collecteur
• B01D 17/025 - Séparation de liquides non miscibles par gravité, dans un bac de décantation
• E03C 1/26 - Collecteurs ou dispositifs similaires de rétention d'objets pour les orifices d'écoulement ou les tuyaux d'évacuation des eaux usées
• C02F 1/40 - Dispositifs pour séparer ou enlever les substances grasses ou huileuses, ou les matières flottantes similaires

Abrégé

An adjustable drain assembly for adjusting the level and pitch of the frame so that, after installation, the frame can be adjust so that the strainer is level or flush with the finished floor surface. A retrofit kit for combining with a preexisting head already installed in a floor to provide an adjustable drain assembly is also disclosed.

Classes IPC  ?

• E03F 5/04 - Bouches d'égout avec ou sans obturateur d'odeurs ou chambre à sédiments
• E03C 1/22 - Dispositifs de vidange placés sur lavabos, baignoires ou éviers

Abrégé

A grease interceptor system with a corrugated pipe such that can be obtained and cut to size in the field during installation.

Classes IPC  ?

• E03F 5/16 - Dispositifs pour séparer l'huile, l'eau ou la graisse des eaux d'égout dans les conduits menant au collecteur
• B01D 17/04 - Rupture d'émulsions
• E03C 1/26 - Collecteurs ou dispositifs similaires de rétention d'objets pour les orifices d'écoulement ou les tuyaux d'évacuation des eaux usées

Abrégé

A grease interceptor system with a corrugated pipe stub that can be obtained and cut to size in the field during installation.

Classes IPC  ?

• E03F 5/16 - Dispositifs pour séparer l'huile, l'eau ou la graisse des eaux d'égout dans les conduits menant au collecteur
• C02F 1/40 - Dispositifs pour séparer ou enlever les substances grasses ou huileuses, ou les matières flottantes similaires
• B65D 90/10 - Trous d'homme; Ouvertures de visite; Couvercles à cet effet

Produits et services

plumbing fittings, namely, drains

Produits et services

plumbing fittings and fixtures, namely, couplers, drains, bibs, cocks, hydrants, cleanouts, sinks, trench drains, water hammer arrestors, fixture carriers for keeping plumbing fixtures off of a floor surface, and trap seal primers for providing a constant supply of water to prevent sewage or gases from entering a floor drain

Abrégé

A fixture support carrier, for mounting a plumbing fixture above the floor, that can be adjusted in either direction by means of interchangeable studs and plastic nipples.

Classes IPC  ?

• E03D 11/00 - Autres éléments constitutifs de water-closets
• E03D 11/14 - Moyens pour relier la cuvette au mur, p.ex. une évacuation prévue dans le mur

Abrégé

A modular design for a floor sink frame and grate assembly. The standard floor grate sizes are whole, one half, and three-quarter. Instead of stocking each of these sizes, the present invention provides a modular system where individual pieces can be stocked and combined to form all of the above configurations.

Classes IPC  ?

• E03F 5/06 - Grilles pour bouches d'égout

Produits et services

Backflow preventers

Produits et services

Backflow prevention valves for large potable water supply lines

Produits et services

metal access doors for installation in walls and ceilings; metal access hatches for installation in roofs and floors; metal flush valve panels; metal interceptors in the nature of metal boxes which contain baffles or screens used to separate water from grease, oil, sediment, sand, lint or plaster; metal trench frames and grates and metal garage pit drains

Produits et services

(1) Access doors for installation in walls and ceilings; access hatches for installation in roofs and floors; grease interceptors, oil interceptors, sediment interceptors and sand interceptors, all for use in drain lines; on-floor grease traps; trench drains and grating; garage pit drains. (2) Plumbing fittings and fixtures; flush valve panels. (3) Wall cabinets for providing access to pipes and valves; fire-hose and fire extinguisher cabinets.