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Class 137/599.11 - Flow passage with bypass


Subclass of Class 137 - Fluid handling
Definition: Subject matter comprising a pipe or conduit, in addition
No. of applications: 5
Last issue date: 01/19/2012


Application No.Application TitleIssue Date
20120012209CHLORINATORS AND OTHER FLUID RECEIVING DEVICES
Devices for receiving fluid such as water are described. Principally (although not necessarily exclusively) designed for use as chlorinators, the devices may divert water flowing in conduits into the devices for treatment and subsequent return to the flow stream. A devi...
01/19/2012
20110279576MULTI-PATH VALVE FOR PRINTHEAD
A multi-path valve for a media width inkjet printhead, the printhead being connected to an ink source via a closed ink flow loop, the valve having a body, a first port on the body for connection to the ink source, a second port on the body for connection to the printhea...
11/17/2011
20100062890FLUID SUPPLY APPARATUS
A fluid supply apparatus includes a main passage through which fluid flows, a parallel passage section, and a pressure loss adjusting mechanism. The parallel passage section includes a plurality of passages connected in parallel to the main passage. The parallel passage...
03/11/2010
20090194182DUAL CHAMBER ORIFICE FITTING BODY
A dual chamber orifice fitting, including a body with a lower chamber in fluid communication with a pipeline and a top with an upper chamber in fluid communication with the lower chamber. A valve assembly closes to hydraulically isolate the upper chamber from the lower ...
08/06/2009
20090090421High throughput double valve with reduced outlet pressure during a faulted state
A double valve having inlet, outlet, and exhaust ports maintains an outlet pressure below one percent of inlet pressure during a faulted state while maintaining a relatively small exhaust for reduced overall valve size. Crossover passages receive inlet pressure through ...
04/09/2009
 
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