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Patent Searching and Data


Matches 251 - 300 out of 27,252

Document Document Title
WO/2013/121004A1
The invention relates to a filter cartridge (1) for a delivery device (2) for a reducing agent, having at least one filter wall (3) and at least one supporting wall (4) which, together with the filter wall (3), forms an interior space (1...  
WO/2013/120568A1
A method for producing a filter element (10), wherein at least one of the subcomponents (12-18b) to be connected to one another is formed from a radiation-permeable material and is at least partially radiated through by means of a radiat...  
WO/2013/119657A1
A dual parallel underdrain lateral for use in a filtration system having a filtration media includes a primary conduit extending along the underdrain lateral, which has a plurality of metering orifices for providing gas and liquid thereb...  
WO/2013/113843A1
The invention relates to a hybrid filter (01) having a combined collecting, sediment, and surface skimming filter, comprising a filter basket (02), a skimmer overflow (04), and an emergency overflow (05), wherein the emergency overflow (...  
WO/2013/113834A1
A serviceable filtration arrangement for use in an internal combustion engine of a vehicle to remove contaminants from a liquid to be filtered. The filtration arrangement (1, 101) comprises an upstream filtration element (7, 107) and a d...  
WO/2013/116841A1
The present invention discloses a system and method for self-cleaning filters without having to open the filter housing. Wash nozzles are integrated with the filter housings such that when the filters are clogged, both back-wash and regu...  
WO/2013/116716A1
An adapter assembly for a vibratory separator, the adapter assembly including a flow director having a first side wall, a second side wall disposed parallel to and opposite from the first side wall, and a flow directing wall disposed bet...  
WO/2013/114329A1
The invention relates to a backflush filter for filtering liquids, with the filter having a filter housing (1) with inlet (5) and an outlet (6) an filter elements (7), which are arranged offset with respect to each other on at least one ...  
WO/2013/116636A1
An in-line or in situ filter is disclosed for filtering fluid flowing through a hydraulic system, and particularly an automotive hydraulic system. The filter has a magnetic base with a central opening at its outlet end and a seat with a ...  
WO/2013/113833A1
A filter station is described which has a first, upper connection distributor (21) and a second, lower connection distributor (22), each of which have an equal number of a plurality of correspondingly arranged connections (31, 32), of wh...  
WO/2013/115969A1
A filtration system (100) includes a housing having an inlet (80), an outlet (82), a first chamber (20) fluidly connected to the inlet (80), a second chamber (22) fluidly connected to the outlet (42), and a wall (25) separating the first...  
WO/2013/110800A1
A filtering device (100') for the large-area filtration of polymer melts comprises at least: a housing (20; 20') with at least one inlet channel (23; 71') and at least one outlet channel (26; 61') and a filter carrier element (40, 40'), ...  
WO/2013/111394A1
Provided is a metal substrate gasket with a filter function that is easy to machine/assemble and is capable of reducing the number of parts as well as cost. To achieve said purpose, the metal substrate gasket with filter function, which ...  
WO/2013/111682A1
This filter device is provided with: a casing (1) having a fluid inflow chamber (8), a filter chamber (10), and a drain chamber (12) in the interior of a hermetically-sealed space; a cylindrical filter element (2) which is disposed in th...  
WO/2013/109538A1
A filter assembly is provided. The filter assembly includes a filter cartridge with a containment bag including a vent port and a support housing, including a split lid.  
WO/2013/107572A1
A liquid filter, especially fuel filter or oil filter (10), for an internal combustion engine, especially of a motor vehicle, and a filter element (54) are described. A filter housing (12, 20) is connected to a liquid conduction system. ...  
WO/2013/108261A1
The disclosed subject matter is directed to a filter system comprising an exposed filtration media. The filter system further comprises a raw liquid inlet flow path into a filtering side of the filtration media, a filtered liquid outlet ...  
WO/2013/108261A9
The disclosed subject matter is directed to a filter system comprising an exposed filtration media. The filter system further comprises a raw liquid inlet flow path into a filtering side of the filtration media, a filtered liquid outlet ...  
WO/2013/104361A1
A Method for cleaning degraded oil comprising oil-soluble degradation products and a system for implementing the method are disclosed. The method comprises the steps of receiving an inlet flow (1, 1a, 1b) of degraded oil, precipitating o...  
WO/2013/106176A1
A filter system for filtering a liquid containing particles including a single media retainer plate having a top and bottom surface, and defining at least one hopper-shaped compartment having a sloped wall defining a slot spanning the to...  
WO/2013/106081A2
The invention relates to the filtering of liquid samples, preferably in a laboratory environment, for example for collecting micro organisms from the liquid sample for subsequent testing. The invention provides a method for filtering a l...  
WO/2013/106081A3
The invention relates to the filtering of liquid samples, preferably in a laboratory environment, for example for collecting micro organisms from the liquid sample for subsequent testing. The invention provides a method for filtering a l...  
WO/2013/102127A2
A filter is provided which is structured to discourage passage of a contaminant in a molten material. The filter can be designed to block a range of contaminants. For example, a passage can be formed within the filter and structured to d...  
WO/2013/099106A1
The present invention is provided with one or a plurality of cylindrical depth filters opened on both ends, and a housing. The housing is characterized by having: divider parts that, when the depth filter is accommodated, divide the inte...  
WO/2013/098478A3
The present invention relates to a method for the prevention of microbial growth in process waters. The method comprises adding aluminium ions into process water prior to or with the addition of a peracid or a mixture of peracids to main...  
WO/2013/102165A2
A filter apparatus for removing contaminants from a fluid and having an internal chamber with an adjustable volume is provided. Filter media priming to dislodge trapped gas is facilitated by the filter apparatus. A method of priming a fi...  
WO/2013/091658A3
The invention relates to a device and a method for detecting particles, in particular parasites, in drinking water adapted to on-line application. In particular, the invention relates to a method for detecting parasites in water, said me...  
WO/2013/092010A3
A filter element (3) for filtering a fluid, in particular a urea solution, having an end plate (4), which has an opening (22), and a filter medium (24) which closes the opening (22) and permits a flow of the fluid between a clean side (2...  
WO/2013/083843A1
The invention describes a fuel filter (10) for fuel, in particular diesel fuel, of an internal combustion engine in particular of a motor vehicle, and a filter element (36). A housing (12) of the fuel filter (10) has at least one fuel in...  
WO/2013/084854A1
Provided is a packed column backwashing method that is capable of backwashing sufficiently, and involves a simple packed column structure. Water containing hydrogen peroxide flows downward through a packed column (1) having a packed laye...  
WO/2013/085838A1
A pressure vessel adapted to hold a compatible filter cartridge encased in a polymeric film is provided. The pressure vessel comprises a pressure vessel outer wall and a pressure vessel inner wall. The pressure vessel inner wall comprise...  
WO/2013/083705A1
The invention relates to a filter element (10) of a fuel filter for fuel, in particular diesel fuel, of an internal combustion engine, in particular of a motor vehicle, and to a method for producing such a filter element. At least one tu...  
WO/2013/083309A1
The invention relates to a fuel filter (4) for filtering fuel, comprising a filter element (28), in particular one shaped like a bellows, for precipitating particles from the fuel, and a coalescing element (29) for removing water from th...  
WO/2013/083246A1
A filter device, having at least one filter element (3) which can be received in a filter housing (1) and having a holding device (19) which serves for detachably fixing said filter element in the filter housing (1) and which has corresp...  
WO/2013/083245A1
A filter device, having at least one filter element (3) which can be received in a filter housing (1) and having a holding device (19) which serves for detachably fixing said filter element in the filter housing (1) and which has corresp...  
WO/2013/084124A1
The invention provides a strainer (10) assembly comprising a trap (2) arranged between an inlet (3) and outlet (4). A strainer (1 ) divides the trap (2) and provides a deflector (11) which is located adjacent the trap between the inlet a...  
WO/2013/085663A3
A static screen has a plurality of screening bodies and a plurality of aeration devices downstream of the screening bodies. Each aeration device is associated with a set of one or more of the screening bodies. Each aeration device may be...  
WO/2013/084853A1
The present invention provides a backwashing method for a filtration device that has a simple structure and enables adequate backwashing. Raw water flows down through a filtration column (1) comprising filter material layers (3, 4). If t...  
WO/2013/082610A1
Systems and methods for treating water passing through a catch basin may include filters. In some embodiments, the filter(s) can have a plurality of regions with different nominal flow rates.  
WO/2013/079348A3
The invention relates to a filter (2) that is used in particular for water-bearing domestic appliances, comprising a filter housing (18) and a filter element (19) arranged in the filter housing (18). The filter housing (18) has an inlet ...  
WO/2013/079172A1
The invention relates to a filter device, in particular for fluids, such as diesel oil, which are contaminated with water admixtures, having at least one filter element (13) through which a fluid can flow from the unfiltered side (27) to...  
WO/2013/081256A1
Disclosed is a filter apparatus utilizing pressurized reverse cleaning by means of a filter drum. The filter apparatus utilizing pressurized reverse cleaning by means of a filter drum according to one embodiment of the present invention ...  
WO/2013/075820A3
A filter material, in particular for hydraulic installations, with a filter mat (1) which preferably consists of a plurality of layers of a filter medium and which is provided with a succession of pleat-like folds, wherein, in order to s...  
WO/2013/078409A3
A micro filter comprising a polymer layer formed from epoxy-based photo-definable dry film, and a plurality of apertures each extending through the polymer layer. A micro filter comprising two or more polymer layers formed from epoxy-bas...  
WO/2013/072032A1
The invention relates to a filter part for fluid lines, preferably high-pressure lines with pressures in particular in the range of 150 to 900 bar, preferably 200 to 350 bar, particularly preferably 700 to 875 bar, for use preferably in ...  
WO/2013/073558A1
The present invention relates to a liquid sample inspection method which comprises: filtering, through a filtration filter, a liquid sample that is obtained by preparing specimen; and then detecting or qualifying a substance to be detect...  
WO/2013/072912A1
The disclosed subject matter is directed to a fluid treating system comprising a housing configured with at least one fluid inlet port and at least one fluid outlet port, with at least one fluid treating chamber disposed between and bein...  
WO/2013/072081A1
The invention relates to a screw press for separating liquids from a suspension, in particular a sludge or fibrous-material suspension, having at least one worm shaft (2) that rotates in a cylindrical casing (1), wherein the suspension i...  
WO/2013/072746A1
The device (1) for filtering water, comprises a containment body (2) inside which is placed at least a filter element (6) and comprises at least a prefiltration chamber (3a), provided with at least an inlet (4) for the water to be filter...  
WO/2013/070498A1
A filter assembly including a first body section having a first through passage with a seat defined about the through passage and including a first membrane-engaging surface and a central platform with the central platform extending abou...  

Matches 251 - 300 out of 27,252