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Matches 1 - 50 out of 30,308

Document Document Title
WO/2019/193022A1
The invention relates to a filter arrangement (100) comprising a hollow cylindrical filter element designed to clean a dielectric of an erosion machine and comprising a dielectric inlet (20) having at least one axial rotationally symmetr...  
WO/2019/193046A1
A filtration head (1) for a filter system, comprising a base (2) including a filter support (3) for a removable filter element (4) and a fluid path from one side of the filter element (4) to be placed on the filter support (3), through t...  
WO/2019/186232A1
A dirt-separating filtering apparatus (10) has a hollow body (11) provided with manually controlled valves (14) for controlling flow delivering of dirty fluid and draining the hollow body (11), a series of filtering elements (26) inside ...  
WO/2019/184887A1
Disclosed is a filter cartridge device. The filter cartridge device is provided with a water stopping assembly (13) and an automatic water locking assembly (22), wherein the water stopping assembly (13) can control water on-off of the fi...  
WO/2019/190863A1
A stormwater drain insert (10) includes a top bib (20) having an adjustable frame (12) with a central sediment bag (30) extending downward from a central opening of the top bib (29). Overflow ports (36) are provided in the sediment bag (...  
WO/2019/185287A1
Pouring filter, in particular for filtering and/or purifying a metal melt, having a cell structure for conveying a metal melt and having a support structure for strengthening the cell structure, wherein the cell structure and/or the supp...  
WO/2019/185902A1
The invention relates to a manually operated water treatment device (1), which is in particular portable or transportable, having water inlet means (2), manual pumping means (3), a filter (4), a water outlet (5), a closed drain outlet (6...  
WO/2019/185289A1
Pouring filter, in particular for filtering and/or purifying a metal melt, having a filter structure for conveying a metal melt and having a frame structure that at least locally encloses the filter structure, wherein the filter structur...  
WO/2019/185857A1
The invention relates to a filter element (19), in particular an oil filter element, comprising a first traction surface (32), which is designed to interact with a corresponding first mating surface (53) of a filter housing (2) of the fi...  
WO/2019/185288A1
Pouring filter, in particular for filtering and/or purifying a metal melt, having a cell structure made, at least locally, of a ceramic material for conveying a metal melt, wherein the cell structure consists of a plurality of cells whic...  
WO/2019/185290A1
Pouring filter, in particular for filtering and/or purifying a metal melt, having a cell structure for conveying a metal melt and having a support structure for strengthening the cell structure, wherein the cell structure and/or the supp...  
WO/2019/180726A2  
WO/2019/181158A1
Provided is a filtration filter that is capable of achieving improved durability. The filtration filter according to the present invention is provided with: a filter section (11) having a plurality of through-holes (13) which penetrate b...  
WO/2018/058152A3
Controlled-debris elements inhibit the formation of a fibrous/particulate debris bed that unduly increases the pressure head loss through the perforated plates of strainers in a nuclear power plant emergency core cooling system. In a los...  
WO/2019/183120A1
A system. The system includes a reuseable oil filter, a first port, a second port and a valve assembly. The reuseable oil filter has an inlet and an outlet, and includes a housing and a filter element positioned within the housing. The v...  
WO/2019/181106A1
Provided is a filtration device configured so that a reduction in the efficiency of removing a substance to be removed can be suppressed. This filtration device is provided with: a filtration filter having a first main surface which capt...  
WO/2019/183221A1
Methods of treating water are disclosed. The method includes introducing water into a system containing a plurality of filter modules arranged in parallel for treatment. The method includes performing a cleaning cycle on a first set of t...  
WO/2019/180353A1
The invention relates to a filter (1) for lubricating liquid of an internal combustion engine, said filter comprising a housing (2) having, in a base (B), an inlet (2a) for raw liquid and an outlet (2b) for purified liquid accessible via...  
WO/2019/180727A1
The present invention relates to a semiautomatic screen filter device, belongs to the technical field of filters, and aims at providing the semiautomatic screen filter device which has the advantages of simple structure and convenience i...  
WO/2019/176249A1
The present invention makes it possible to suitably ensure sealing properties when a filter element is assembled on another component. This filter element 10 is provided with: a cylindrical first layer 11 formed by winding first metal wi...  
WO/2019/174815A1
What is proposed is a filter element (10) for liquid medium, in particular diesel fuel, which is used in particular in a high-pressure fuel pump. The filter element (10) has a carrier element (12) and at least one filter body (24) which ...  
WO/2019/169572A1
Disclosed is a cleanable engine oil filter assembly, comprising a paper filter (2), a magnetic oil purification valve (4) and an open-close component. The filter has a hollow cavity and is provided with an oil inlet hole (102); the paper...  
WO/2019/172359A1
Provided are a dissolved matter removal device, a filtration aid used therewith, and a dissolved matter removal method with which it is possible to more efficiently remove hard-to-remove dissolved matter. As such, this dissolved matter r...  
WO/2019/173736A1
A filter element, for use filtering liquids such as fuel, includes a first section of filter media, an optional layer of coalescer media, and a section of barrier media. The first section and optional coalescer filter media are held betw...  
WO/2019/171411A1
The invention relates to a handheld fry oil filtration machine that operates on rechargeable battery and suitable to operate at high oil temperature. The machine comprises a machine head containing electrical parts; a middle part having ...  
WO/2019/165517A1
A water circuit assembly for a refrigerator that delivers water from a source to a first destination and a second destination spaced apart from the first destination. The water circuit assembly includes an inlet valve positioned outside ...  
WO/2019/166015A1
A purification device (10), comprising a purification mechanism (100), a filter assembly (200) and a control assembly (300), wherein the purification mechanism (100) comprises a purification tank (110), a condenser (120), a condenser tub...  
WO/2019/166179A1
The invention relates to a filter (1) for filtering dirty water, comprising an inlet opening (2) for the dirty water, which inlet opening is at the top during normal use of the filter (1), and a filter element (8), by means of which the ...  
WO/2019/167002A1
A sand control screen assembly includes a base pipe having openings through its thickness, and a mesh layer having mesh material sections coupled to safe edges, or connectors, for connecting sections together. The safe edges include area...  
WO/2019/163709A1
Provided is a bag-like filter that is not more costly but has better durability than conventional bag-like filters, and can thus be replaced less frequently. In addition, provided is a bag-like filter which is more capable of capturing f...  
WO/2019/164913A1
Systems and related methods for purging air burst supply piping of accumulated water prior to delivering pulses of pressurized air to an interior of a screen intake through the air burst supply piping. The systems and methods can include...  
WO/2019/163062A1
[Problem] To provide: an adsorbent which can reduce the total running cost of a water treatment apparatus while preventing membrane obstruction in a reverse osmosis membrane in advance and extending the usable life of the reverse osmosis...  
WO/2019/162421A1
The invention relates to a filter element (10) having a filter bellows (30) made of a filter medium (20), which filter medium is laid in the filter bellows (30) along fold edges (50), in particular in zigzag form, in folds (46), which ea...  
WO/2019/159039A1
The present invention relates to a device (1) for filtering a fluid circulating in a plumbing and heating system, said device comprising a body (2) which defines therewithin a filtration chamber (3) that is intended to have a fluid to be...  
WO/2019/159208A1
The invention discloses filtration equipment and a self-cleaning microfiltration system for lubricating-cooling fluids envisaged to be installed downstream so as to receive liquid to be filtered via a pump in order to send the said filte...  
WO/2019/160552A1
A filtration assembly structured to filter reductant includes an outer housing and an inner housing. The inner housing is positioned within the outer housing. The inner housing is structured to contain the reductant and operable between ...  
WO/2019/159057A1
A filter cartridge (10) of a filter group of a fluid (1) of a vehicle, wherein said filter group (1) extends along a main axis (X-X) comprising a base assembly (100) and means of engagement (2). Wherein said means of engagement (2) compr...  
WO/2019/159058A1
A filter cartridge (10) of a filter group of a fluid (1) of a vehicle, wherein said filter group (1) extends along a main axis (X-X) comprising a base assembly (100) and means of engagement (2). Wherein said means of engagement (2) compr...  
WO/2019/158437A1
The invention relates to a cylindrical filter element (1) for filtering a fluid flow, in particular for filtering lubrication oil, wherein the filter element (1) has a cylindrical fine filter body (2), which forms a fine filter stage (2'...  
WO/2019/158480A1
The invention relates to a media filtration device (1) and to a method for media filtration with a prefabricated preparation container (2) which has an inflow (3) for a solvent (30) and an outflow (4) for a solution (31). A preparation c...  
WO/2019/158045A1
A filter assembly, a filter assembly manufacturing method, a filter, and a filter manufacturing method. The filter assembly comprises a mesh portion (11), a first component (12), and an inner support assembly (13e). The mesh portion (11)...  
WO/2019/160487A1
The present invention relates to a reducing agent filter device (23) comprising an inner filter unit comprising a first filter element (26) and a second filter element (28) which extend in an axial direction (X) and a direction perpendic...  
WO/2019/157471A1
A single use packing, dispensing, and rinsing technique, where a strainer element is a permanent part of the packaging, placed opposite of the primary opening, to allow a user to drain liquid contents from a container (packing fluid or u...  
WO/2019/157187A1
Aspects herein include filter elements and filtration systems. In an embodiment, a filter element for a filtration system is included. The filter element can include a filter body and a filter media disposed within the filter body. A wir...  
WO/2019/156582A1
Filter packets made of a material that filters a sodium chloride solution, said filter packets containing salt, are used for preparing a sodium chloride solution for regenerating an ion exchange resin that is cyclically usable for soften...  
WO/2019/156688A1
A method of forming a filter element having at least a portion of a filter media thereof encased in a polymeric layer comprises providing a filter media, and providing a base layer. A polymeric layer is deposited on the base layer so as ...  
WO/2019/156768A1
A single-use fluid storage and filtration system includes a process vessel, a filter module including a hollow fiber filter element, and a drive module coupled to the filter module. The filter module is fixed to the process vessel and is...  
WO/2019/149629A1
A filter holder 71 for a bypass valve of a fluid filter with a fluid inlet 73 defining a longitudinal axis 2 and a front side 711 of the valve holder 71, with a valve seat 74 at the rear side 712 of the valve holder 71 enables to support...  
WO/2019/152435A1
In a water treatment system, which may be a wastewater treatment plant, a single-inlet drum screen is installed with its rotation axis perpendicular to the pattern of flow in a channel. Retrofitting of an existing screening system with a...  
WO/2019/150006A1
The invention relates to a filter (1) intended to be inserted in an intake pipe (2) of a water filtration system, the intake pipe (2) extending around an intake axis (Z') and having an intake diameter (D'), the intake pipe (2) being conf...  

Matches 1 - 50 out of 30,308