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Class 137/109 - Self-controlled branched flow systems


Subclass of Class 137 - Fluid handling
Definition: Systems in which a single flow is divided into a plurality
No. of applications: 8
Last issue date: 06/17/2010


Application No.Application TitleIssue Date
20100147391APPARATUS AND METHOD FOR CONTROLLING A FLUID FLOWING THROUGH A PIPELINE
An apparatus and method for controlling the passage of a multiple-phase fluid through a pipeline are provided. The apparatus can generally include a first tubular passage that defines an inlet and an outlet, and a valve that is fluidly positioned between the inlet and t...
06/17/2010
20100101660CHANNEL SWITCHING SYSTEM
A channel switching system includes two microvalves i.e. a first valve (stopper valve) and a second valve (water retaining valve). The first valve is openable and closable, and the second valve is operable to block fluid flow by a surface tension force. Changing the fir...
04/29/2010
20100065375REDUCED GULP FLUID RESERVOIR
An assembly includes a reservoir for holding a fluid, and a scavenge passage connected to the reservoir at a reservoir inlet. The scavenge passage returns the fluid from a delivery location to the reservoir. A bleed passage is connected in fluid communication between th...
03/18/2010
20090199905REGULATING VALVE WITH MAINTAINED REGULATING CHARACTERISTIC AT DIFFERENT KV-VALUES WITHIN ONE AND THE SAME VALVE
The present invention relates to a device, designed to regulate the flow of a medium in a heating or cooling system, and it relates to a regulating valve (51) with a fastened mounted veil (14), which cooperates with a rotatable cone (11), which is m...
08/13/2009
20080245416Device and Method for Distribution of Two Mutually Immiscible Liquids
The invention relates to a device and a method for distributing two liquids that cannot be mixed with each other for mass transfer and heat exchange columns, comprising at least one distributor channel or a distributor channel arrangement, the distributor channel being ...
10/09/2008
20080173355EMERGENCY OXYGEN SUPPLY SYSTEM
An emergency oxygen supply system, particularly in an aircraft, has an oxygen supply conduit with a conduit junction. This conduit junction is formed by a valve, which forms a flow path from an oxygen inlet to two oxygen outlets, wherein the valve is designed in a manne...
07/24/2008
20080092964THREE-IN-ONE WATER-SUPPLY PIPE SYSTEM WITH ACCESSORIES
This invention provides a three-in-one water-supply pipe with accessories for quality-distinguished distribution of domestic water. This pipe contains three pipes arranged in a triangular combination to supply drinkable water, service water and recycled water at the sam...
04/24/2008
20070277888Flow control systems
A flow control system (24) comprises a fluidic control device (26) having a main fluid path (34, 38) for a flow of fluid through the device, and a control fluid path (30) for a control flow of fluid through the device (24). At least pa...
12/06/2007
 
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