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Patent Searching and Data


Matches 251 - 300 out of 27,212

Document Document Title
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/2013/072032A1
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...  
WO/2013/070574A3
A fluid purification system, comprising: • a first fluid purification media comprising a first rigid porous purification block, comprising: • a longitudinal first surface (105); • a longitudinal second surface (107) disposed inside...  
WO/2013/066885A1
A process is disclosed which includes separating selected solids from a process stream with a selected solids mechanical processor containing a filter to produce a filtrate substantially free of selected solids and a retentate containing...  
WO/2013/060907A1
The invention relates to an ethylene absorption filter for refrigerated spaces, comprising an inner granular material (2), a perforated tubular body (3), and a mesh cover (4), said perforated tubular body (3) being stiff and being provid...  
WO/2013/060423A1
The invention relates to a method for producing a filter material, in particular for hydraulic systems, in which a filter mat (1) consisting of at least one ply (21) of a filter medium is provided with successive pleats by moving pleatin...  
WO/2013/058009A1
[Problem] To provide a cleaning apparatus suitable for removing clogging substances trapped on the surface layer of the sand filtration layer. [Solution] A cleaning apparatus (11) provided with drive wheels (12) as a movement means for m...  
WO/2013/057239A1
The invention relates to a filter element (10) for an eroding machine, arranged on each of the end faces of which is an end plate (41, 42), and which is surrounded by a housing (40), wherein the filter element (10) fits freely in said ho...  
WO/2013/059526A1
A medical apparatus and method of preparing one or more cell blocks. The medical apparatus comprises at least one elongate tubular body having a proximal end and a distal end and a filter membrane disposed between the proximal end and a ...  
WO/2013/054332A3
The disclosed subject matter is directed to a filtration system comprising a filter housing having an inlet port and an outlet port. A plurality of filtration units is disposed within the filter housing. The system further comprises at l...  
WO/2013/054967A1
The present invention relates to a device for filtering for treating ballast water by means of a filtering method, and to a method for controlling same, and more particularly, to a multicage-type device for filtering ballast water which ...  
WO/2013/054965A1
The present invention relates to a device for filtering ballast water which performs filtering by installing a filter element having a conical shape in a concentric circle direction inside the device for filtering ballast water that acco...  
WO/2013/054968A1
The present invention relates to a device for filtering for treating ballast water by means of a filtering method, and more particularly, to a multicage-type device for filtering ballast water to prevent back pressure, wherein the multic...  
WO/2013/054332A2
The disclosed subject matter is directed to a filtration system comprising a filter housing having an inlet port and an outlet port. A plurality of filtration units is disposed within the filter housing. The system further comprises at l...  
WO/2013/054000A1
Method for preparing a precoat (3) on the surface of the filter medium (2) of a polishing filter (1), polishing filter (1) and use of a polishing filter. The essential feature in the invention is that in the polishing filter (1), the pre...  
WO/2013/054966A1
The present invention relates to a device for filtering for treating ballast water by means of a filtering method, and more particularly, to a compact and operability-enhancing multicage-type device for filtering ballast water, which dis...  
WO/2013/054964A1
The present invention relates to a device for filtering ballast water which performs filtering by installing a filter element having a conical shape in a concentric circle direction inside the device for filtering ballast water that acco...  
WO/2013/050176A1
A support structure (16) for a filter element, comprising at least one surface part (10), in which one or more fluid passage openings (12a -12e) with predetermined opening cross-sections are formed, is characterized in that the opening c...  
WO/2013/052000A1
A dust collector (90) is presented that includes an outer wall structure (1a);an inner wall structure (8a) that is within the outer wall structure (1a);a swirl generator (9), in an operating configuration, configured to induce an outer c...  
WO/2013/050531A1
A filtration device and its method of use are disclosed. The disclosed filtration device includes a filtration unit to filter a liquid. The filtration unit includes an inlet and an outlet. An enclosure is associated with the filtration u...  
WO/2013/052082A1
The present disclosure relates to modular filtration cassettes for filtering liquids including, for example, liquids used in semiconductor manufacturing. A filter housing may define a filter cavity comprising an upstream portion and a do...  
WO/2013/052091A1
The present disclosure relates to modular filtration systems using removable filter cassettes for filtering liquids including, for example, liquids used in semiconductor manufacturing. A filtration system may include a removable filter c...  
WO/2013/050654A1
The present invention relates to a pressure filter for thickening treating a solids suspension comprising a container having a feed conduit provided with a feed pump for introducing a suspension to be filtered under pressure and an outle...  
WO/2013/052120A1
Filter caps, filter assemblies, and filtration systems and methods.  
WO/2013/047443A1
The present invention provides a solid/liquid separation apparatus and a toilet facility provided with same, which make it possible to properly store solid matter that has been separated. A solid/liquid separation apparatus (10) separate...  
WO/2013/045090A1
The invention relates to a filter element (3, 3') for a fluid filter (1) having at least one such filter element (3), which consists of an essentially sheet-like component which has a first side (15) and a second side (16) and has a chan...  
WO/2013/046930A1
[Problem] To cleanse a suspended matter or the like captured on the surface of a sand filtering layer as well as on an intermediate layer. [Solution] Provided is an osmosis filtering method for sea water having an osmosis water intake un...  
WO/2013/044803A1
Disclosed is a filter assembly, which comprises an anti-blocking device (66). The anti-blocking device (66) cleans the obstructions on a filter device (65) by pulse gas. Also provided is a cleaning vehicle (1) with a garbage bin. The gar...  
WO/2013/045605A1
The invention relates to a device (10) for separating a heterogeneous substance mixture into at least one retentate and one filtrate, comprising - a housing (12) which is subdivided into a chamber for the heterogeneous substance mixture ...  
WO/2013/047783A1
A filter device (11) for a washing machine of the present embodiment is provided with a water supply path for supplying water from an external water source to the washing machine. The filter device (11) is provided with a filter case (14...  
WO/2013/045091A1
The invention relates to a filter (1) comprising a stack (2) of a plurality of planar filter elements (3), each of which has at least one flow orifice (5) that extends through the surface of the filter element. On at least one side (15, ...  
WO/2013/043362A1
Provided are filtration devices for purifying fluids from bioprocess applications and processes for using the same. The fluid filter elements or cells and fluid filter assemblies or capsules minimize upstream and residual volumes by the ...  
WO/2013/040729A1
An upright external pressure hybrid membrane filtration system, comprising at least one vertically arranged, sealed-end pressure vessel (1) and a vertically arranged membrane component assembly sealed within the pressure vessel (1). The ...  
WO/2013/043124A1
This invention relates to a multilayer filter. The filter comprises at least a first layer comprising a plurality of openings and at least a second permeable layer overlaying the first layer and reducing the size of the openings. The fil...  
WO/2013/041316A1
A filter element (13), especially for an internal combustion engine, especially for a motor vehicle, a device and a process for producing a zigzag-folded filter element (13) are described. The filter element (13) comprises a filter mediu...  
WO/2013/038247A8
An oil filter includes a casing (2) having a cylinder portion formed with an opening in one end thereof and a threaded portion formed on an inner peripheral surface of the cylinder portion, and a cap (6) threadably engaging with the thre...  
WO/2013/037906A1
The present invention relates to a filter device (1) for filtering liquid fuels for internal combustion engines, particularly for large piston engines such as diesel engines for ships, the device comprising a filter unit having at least ...  
WO/2013/040173A2
A filtration vessel is provided with improved sealing surfaces and alignment methods. The sealing surface is provided by a perforated sleeve within the filtration vessel. An alignment mechanism is provided which allows for improved servi...  
WO/2013/038247A1
An oil filter includes a casing (2) having a cylinder portion formed with an opening in one end thereof and a threaded portion formed on an inner peripheral surface of the cylinder portion, and a cap (6) threadably engaging with the thre...  
WO/2013/038252A1
A filter cartridge (30) comprising: at least a filter wall (31 ) having a tubular shape and being crossed by a liquid to be filtered; at least a support plate (34, 35) fixed to an end of filter wall (31 ), at least a degassing conduit (4...  
WO/2013/039767A1
A fluid filter assembly (50, 130) includes a housing (52, 132) oriented along a vertical axis. A filter medium (54, 134) is disposed within the housing (52, 132), oriented along the vertical axis, and has a filtration rating. The filter ...  
WO/2013/040173A3
A filtration vessel is provided with improved sealing surfaces and alignment methods. The sealing surface is provided by a perforated sleeve within the filtration vessel. An alignment mechanism is provided which allows for improved servi...  
WO/2013/036127A1
Described is a device for collecting micro-organisms, in particular legionella bacteria, from a liquid in a filter, with a bottle (1) with balloon holder (3) and, at least during use, balloon (4); a filter holder suitable for placing at ...  
WO/2013/036560A1
A spin-on filter that eliminates the use of a nut plate and reduces the number of separate components. Instead, the spin-on filter utilizes the end plate of the filter cartridge to perform a number of functions, including closing the ope...  

Matches 251 - 300 out of 27,212