SEARCH:      Monitor Keywords |  Custom RSS

Pipes and tubular conduits October categorized by USPTO classification 10/10

20100269939 - Exhaust pipe: An object of the present invention is to provide an exhaust pipe in which a peeling of a constituent member does not occur and reliability thereof is excellent, and an exhaust pipe allowing exhaust gases to flow through the exhaust pipe of the present invention includes a heat-releasing layer containing... Agent: Ditthavong Mori & Steiner, P.C.

20100269940 - Multi-port inline flow cell for use in monitoring multiple parameters in a sanitary process line: Inline flow cell for use in monitoring multiple parameters in a sanitary process line, comprising a body with opposing end walls, a flow passageway extending along an axis between the end walls, and a plurality of side walls disposed tangentially about the axis, inlet and outlet fittings communicating with the... Agent: Edward S. Wright

20100269941 - Pipeline leakage-sensing device: A leakage-sensing device for installation adjacent to a pipeline configured for conveying liquid or gaseous chemical materials. The leakage-sensing device comprises a length of cable configured to transmit and back-reflect signals. The cable is communicable with a signal-measuring device. The entire length of cable is encompassed by a torsioned and... Agent: Gowling Lafleur Henderson LLP

20100269942 - Dual layer pipe: A corrugated steel pipe with a dual layer, and more particularly, to a corrugated steel pipe with a dual layer, which can dispose a smooth-walled plastic pipe in a corrugated steel pipe more conveniently, thereby providing a simple construction and conveniently assembling corrugated steel pipes while simultaneously improving a coupling... Agent: North Star Intellectual Property Law, PC

20100269943 - Duct structure of a hollow wall using a through-pass duct member: A duct member made of synthetic resin having flexibility and resilience wherein, the outer periphery at one side of the duct member 1 is formed with an outer flange 4 at the end side and is integrally provided with an inner flange 5 to form an outer peripheral groove 3... Agent: Wallace G Walter

20100269944 - Flexible duct and the production thereof: A flexible duct including: a first, inner layer that includes multiple helical windings of a strip of thin flexible material; a second layer overlying and adhered to the first, inner layer and including multiple helical windings of a tube containing insulating material; and a helically wound reinforcing element.... Agent: Greer, Burns & Crain

20100269945 - Method of and apparatus for continuously producing a twin-wall pipe comprising pipe socket and twin-wall pipe: A twin-wall pipe comprises an internal pipe and an external pipe. The external pipe is corrugated, having elevations and troughs. The twin-wall pipe is further provided with a socket. In a transition portion towards the twin-wall pipe and the socket, provision is made for at least one overflow passage which... Agent: Husch Blackwell Sanders, LLP Husch Blackwell Sanders LLP Welsh & Katz

20100269946 - Apparatus for thermally hygrometrically processing air, particularly for classified environments for food preparing processes: An apparatus for thermally hygrometrically processing and conditioning air for classified environments and preparing foods, characterized in that said apparatus comprises a stainless steel inner bottom and monolithic thermally insulated panels, said panels comprising an outer wall and an inner wall therebetween a thermally insulating material is arranged.... Agent: Hedman & Costigan, P.C.

20100263758 - High flow nozzle system for flow control in bladder surge tanks: A surge tank is sized to retain a volume of fluid. A fluid inlet/outlet port is attached to the tank, and an elastomeric bladder is disposed within the tank and separates the fluid from a volume of gas. A nozzle system is disposed within the tank and has a nozzle... Agent: Connolly Bove Lodge & Hutz LLP

20100263759 - Apparatus and method for internal repair of conduits: An apparatus and method for internal repair of pipes and conduits, such as sewer pipes, pressurized water mains, water wells, and natural gas lines. The conduit repair apparatus includes a sleeve with locking mechanism to lock the sleeve in a tubular configuration. The sleeve is made of metallic or rigid... Agent: Greenblum & Bernstein, P.L.C

20100263760 - Pump iron restraint system: A pump iron restraint system is disclosed in which a fastening system is coupled to successive pump iron joints and a wireline is threaded through the fastening system. The fastening system may comprise a pair of endless flat straps, each of which is coupled to one of the pump iron... Agent: Vinson & Elkins L.L.P.

20100263761 - Structural components for oil, gas, exploration, refining and petrochemical applications: A structural component for use in oil, gas, exploration, refining and petrochemical applications in the form of a pipe system is provided. The pipe system contains at least two pipe sections are that fusion bonded together, each pipe section comprises a plurality of layers, an inner layer in contact with... Agent: Chevron Corporation

20100263762 - Wire tube structure for exhaust component: A vehicle exhaust component includes an outer shell defining an internal cavity and at least one internal pipe located within the internal cavity. A wire tube surrounds the internal pipe and is spaced apart from the pipe by a radial gap. This radial gap is filled with a fiber material.... Agent: Pamela A. Kachur