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Patent Searching and Data


Matches 151 - 200 out of 22,276

Document Document Title
WO/2023/145363A1
According to the present invention, even when positioning is not possible during filter element insertion, circumferential positioning of the filter element can be performed. An upper plate of the filter element includes a first rotati...  
WO/2023/147082A1
A switchable magnetic filter for collecting metallic particles in a fluid flowing through a vessel, comprising a handle for rotatably or slidingly engaging a magnetic assembly within a housing to an ON position to create a magnetic field...  
WO/2023/146090A1
The present invention relates to a contaminant filtering device which allows cutting of a rainwater runoff contaminant material having protruded into a filter body through a filter installed at a rainwater drain, and thus allows easy rep...  
WO/2023/140296A1
The present invention makes it possible to discharge air bubbles trapped inside a suction strainer in which a filtration part is provided along the horizontal direction. This suction strainer, which is provided to a tank in which oil i...  
WO/2023/137733A1
A water filter having an indicator light for warning filter element blockage and a method for warning filter element blockage. The water filter comprises a water filter body (11), a motor (50), an indicator light circuit (20), and an ind...  
WO/2023/135657A1
This filter device 10 includes: a first electrode 31 provided with a plurality of first openings 31b; a second electrode 32 provided with a plurality of second openings 32b and provided facing one surface of the first electrode 31; a fil...  
WO/2023/133620A1
A reusable magnetic device for the extraction of ferrous particles from a body of fluid, wherein the device comprises a plurality of magnets and soft ferrous metal spacers arranged in an alternating sequence to form a stack, the spacers ...  
WO/2023/133986A1
A functional filter element (100), comprising an upper cover (1), a filter element (2), and a lower cover (3). The filter element (100) is used for filtering water and adding taste-improving substances, and has a hollow penetrating struc...  
WO/2023/136477A1
The present invention relates to a connection unit for controlling a flow rate and comprises: a flow rate control plate, which serves as an elastic body; and a connection unit body in which the flow rate control plate is inserted. Provid...  
WO/2023/137392A1
Dialysis systems and methods are described which can include a number of features. The dialysis systems described can be to provide dialysis therapy to a patient in the comfort of their own home. The dialysis system can be configured to ...  
WO/2023/130593A1
The present invention relates to the technical field of scattered metal purification, and provides a crude selenium slag purification apparatus and method. The crude selenium slag purification apparatus provided by the present invention ...  
WO/2023/132238A1
Desired is a container with which a connection between the container and a container holder can be achieved with a simple structure, and with which a valve can be opened/closed. The above problem is solved by a container connection syste...  
WO/2023/128252A1
An aerosol generation device for reducing the smell of mainstream smoke, according to various embodiments, may comprise: a battery for supplying power; a control unit for controlling operations of the aerosol generation device; a heater ...  
WO/2023/127663A1
This filter device comprises: a filter having a thickness in a predetermined direction; and a retainer provided on the filter and retaining the filter inside, wherein the retainer includes a main body provided on the outer peripheral sur...  
WO/2023/129849A1
A method of removing charged contaminants from a fluid is provided. The method may include providing a filtration membrane in a fluid passageway, flowing a fluid through the fluid passageway and through the filtration membrane, and gener...  
WO/2023/129731A1
A filtration system for a dry bulk tank trailer includes a filter canister containing a filter media in the interior volume of the filter canister. The filter media divides the interior volume of the filter canister into a dusty air side...  
WO/2023/129829A1
An air purifying system having two series of specific filters vertically arranged around a central, cylindrical electrostatic filter to facilitate removal of particles from the air. Removable filters include a pre-filter, an activated ca...  
WO/2023/128752A1
The present invention relates to a method of recovering oil from a plant oil mill colloidal suspension having aqueous solution and system thereof. More particularly, the present invention relates a method for the recovery of oil from an ...  
WO/2023/120599A1
Air bubbles accumulated in this suction strainer provided along the horizontal direction with a filtration section can be discharged. This suction strainer provided to a tank in which oil is stored is provided with: a cylindrical filtr...  
WO/2023/117408A1
A system is provided for indicating when an air treatment device filter should be cleaned. A parameter of the air treatment device is monitored which correlates with a flow rate through the air treatment device. A first pressure is measu...  
WO/2023/119257A1
A filter medium contamination detection structure may comprise a filter element and a prompt assembly. The prompt assembly may comprise a first pressure sensor, which may comprise a signal output end, and a second pressure sensor, which ...  
WO/2023/114085A1
A filter unit for filtering liquid includes a housing with an inlet and an outlet, a first filter and a second filter disposed in the housing, and a liquid flow path extending from the inlet to the outlet. The liquid flow path directs th...  
WO/2023/111807A1
The object of the invention is a self-cleaning filtering device for filtering a mixture of liquid sulphur and bentonite comprising filter cartridge (12), tank (8) having an upper section (13) and a lower section (14) separated by the fil...  
WO/2023/114072A1
A filter unit includes a housing, a first filter and a second filter disposed in the housing, and a liquid flow path that extends through the first and second filters in series. The first filter includes a first axial end affixed to the ...  
WO/2023/110464A1
A cartridge for handling a fluid comprises a housing comprising an impermeable shell in which at least one port (8-10) for the fluid is formed. The housing comprises a cartridge head comprising at least one of the ports (8-10). The cartr...  
WO/2023/113131A1
The present invention relates to a constant flow regulator including a microbubble removal function, and the constant flow regulator has an advantage in that sample water is supplied to a water quality meter at a constant flow rate and a...  
WO/2023/114150A1
A filter includes a housing having an interior space, in which the housing has at least one opening end. The filter further includes a membrane disposed within the housing that has a length that extends along a length direction of the ho...  
WO/2023/113146A1
The present invention relates to a capsule-insertable shower device, and the capsule-insertable shower device according to an embodiment of the present invention comprises: a cylindrical body unit having a hollow interior; a spray unit, ...  
WO/2023/105159A1
The invention relates to a cartridge (1) suitable for being installed in a filter housing which has a bottom with an off-centre drainage channel, the cartridge having: an annular filter medium (2) around an axis (Z); a flange (1a) with a...  
WO/2023/103246A1
A main shaft seal control system for a hydroelectric plant. The control system comprises a purification module (100), a high-level water tank (200) and a technical water supply pipeline (300) separately connected to the purification modu...  
WO/2023/107471A1
Various embodiments provide for a filter assembly including a filter head having one or more filter head threads and a filter cartridge. The filter cartridge includes a shell having a shell wall defining an internal volume and a collar d...  
WO/2023/102200A1
A piping apparatus is provided, which comprises a strainer comprising a strainer housing including a strainer branch; wherein the strainer housing includes one or more pressure sensors; wherein, when a strainer element is in the strainer...  
WO/2023/096192A1
The present invention relates to a water purification system. The water purification system comprises: a filter unit which has a raw water area for receiving raw water, and a purified water area for accommodating purified water produced ...  
WO/2023/093406A1
Disclosed in the present invention is a filter cartridge mounting structure. The points of the technical solution are comprising a switch member provided on a housing and further comprising a position limiting component and a driving mec...  
WO/2023/094886A1
Apparatus and method for filtering and cleaning water in a mikvah, which comply with Jewish religious law (halacha), and applications thereof. Apparatus includes: outer tube with mikvah water inlet and outlet openings, tubular filter med...  
WO/2023/092125A1
A portable fluid filtering apparatus includes a debris chamber having an exhaust port; a rotor that draws in a fluid from outside the debris chamber to the exhaust port; a filter positioned between the exhaust port and the rest of the de...  
WO/2023/088775A1
The invention relates to a filter device (1) for a liquid medium, comprising a filter housing (2) which has a tube branch (3) with a straight tube portion (4) and a tube portion (5) branching therefrom at an angle, wherein, in particular...  
WO/2023/090578A1
Provided are a composite filter and a water purifier having the composite filter. The composite filter according to an embodiment of the present invention may comprise: a cover cap in which a first inner space is formed; a lower filter s...  
WO/2023/086275A1
A removable filter cartridge includes a filter housing containing a filter for filtering liquid and a sealing valve assembly coupled to the filter housing and for removably coupling the filter cartridge to a filter head. The sealing valv...  
WO/2023/084841A1
The purpose of the present invention is to provide a method for manufacturing a substitute for palm oil that can be performed on a mass scale at a low cost. The method for manufacturing a fat/oil of the present invention comprises: ste...  
WO/2023/086291A1
A removable filter cartridge includes a filter housing containing a filter, a sealing valve coupled to an open end of the filter housing and configured to removably couple the removable filter cartridge to a filter head. The sealing valv...  
WO/2023/084139A1
Disclosed is a germicidal device for air and for liquids, characterised in that it has five different operation modes, which comprises a series of particle-retaining filters (2, 14, 22, 25, 35) made of activated carbon and silver-ion fab...  
WO/2023/083744A1
The invention is directed to a method for determining a sample filter clogging condition value (C) of an immersion filter probe (20) of a process water analyzer arrangement (10), with the method steps provided by a filter clogging condit...  
WO/2023/085548A1
The present invention relates to a composite filter and a water purifier including same, wherein the discharging of washing water as well as the input of raw water and the output of purified water are possible, and thus filter members ar...  
WO/2023/080462A1
A filter assembly is disclosed. An embodiment of the present invention may provide a filter assembly comprising: a housing having a containing space formed therein so as to communicate with an external raw water supply portion and a puri...  
WO/2023/081101A1
A filter assembly for filtering liquid includes a filter housing and a filter cartridge disposed in an enclosed space of the filter housing. The filter housing including a cap affixed to the bowl to form the enclosed space. The cap inclu...  
WO/2023/079708A1
A plurality of electrodes 10 of a filtration device 1 have: a plurality of cathode electrodes that serve as a partition between a filter chamber 3 and a first discharge chamber 4; and a plurality of anode electrodes that serve as a parti...  
WO/2023/079172A1
The invention relates to an observation module for a device for detecting the presence of at least one particle of an aerosol in a stream, the module comprising at least: - A chamber (11) through which flows in service the stream to be a...  
WO/2023/079423A1
A filter holder comprises a holder arm comprising (a) a base end and a distal end, (b) a compression plate proximate the base end, (c) a holding plate proximate the distal end, (d) front and rear support bars comprising a plurality of pl...  
WO/2023/077554A1
A raw material rinsing device for minced fillet processing that can clean scum, comprising a base (1) and a barrel body (2), wherein the barrel body (2) is welded and connected above the base (1). The raw material rinsing device further ...  

Matches 151 - 200 out of 22,276