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Patent Searching and Data


Matches 801 - 850 out of 23,628

Document Document Title
WO/2020/104728A1
The present invention relates to the field of treatment of water, process water, wastewater, sewage or sludge, and more particularly to a method and apparatus for treatment of saline water. An apparatus for treatment of saline water acco...  
WO/2020/104260A1
The invention relates to a filter device, comprising a filter housing (2) and a filter element (15) received in the filter housing, the element material (44) of which filter element extends between two end caps (40, 42) in order to filte...  
WO/2020/104756A1
An aeraulic register (20) for a pipe comprises an internal passage (22) having an axis (24), a filter (25) which externally delimits the internal passage and comprises a radially and resiliently deformable filtering medium (26), and an i...  
WO/2020/104432A1
The invention relates to a method and a device for recycling plastics in multiple successive process steps. A polymer, preferably a recyclable material, is melted using a discharge extruder, filtered using a first filter device under a p...  
WO/2020/099422A1
The invention relates to a fuel filter (1), in particular of a motor vehicle, having a housing (2), in which there is arranged a coalescer (4) for separating out water (6) contained in the fuel (5), which coalescer comprises a coalescer ...  
WO/2020/098878A1
The invention relates to a filter apparatus (1) for filtering algae, microorganisms and the like out of water, comprising a feed inlet (4), a filter chamber (2) to which water can be fed via the feed inlet (4), a filter membrane (5) for ...  
WO/2020/100679A1
This invention makes it possible to widen a differential pressure measurement range and to measure low differential pressures in particular. A first spool facing a high-pressure-side space is lighter than a second spool facing a low-pr...  
WO/2020/099489A1
A filter candle (1) in a backflush filter housing (2) has a cylindrical filter wall (3) and includes an internal hollow flushing element (8) divided into a flushing section (9) having a flushing port (10) for backflushing and a turbine s...  
WO/2020/092397A1
A filter device provides for designs that permit variable levels of solid particle and water molecule removal. The filter device retains the particles and the water molecules in the filter medium when removed, thus avoiding the re-entry ...  
WO/2020/089346A1
The invention pertains to a device and a method for cleaning industrial components. The device comprises at least one line for cleaning the industrial components in a continuous or semi-continuous cleaning process, in which the line comp...  
WO/2020/088557A1
A flow channel structure for a composite filter cartridge assembly (1000) and a water purification system (2000). The flow channel structure for a composite filter cartridge assembly comprises a first filter unit (100) and a second filte...  
WO/2020/088556A1
A composite filter cartridge component (100) and a water treating apparatus (1000). The composite filter cartridge component (100) comprises a housing (10), an inner pipe (30), a first filter group (20), a second filter group (40), a fix...  
WO/2020/088563A1
Disclosed is a composite filter element assembly (1000), comprising a shell (300) and two filtering sets. The shell comprises a bottle body (3002), two bottle caps (3001) and a transition plate (3003), wherein two ends of the bottle body...  
WO/2020/088561A1
A composite filter element assembly (1000), comprising: a housing (300), a first filter group (400), and a second filter group (500). A high pressure chamber and a low pressure chamber are defined in the housing; two accommodating chambe...  
WO/2020/093046A1
A high pressure filter assembly with minimal pressure drop includes a filter assembly with a cylindrical filter element housing having a central inlet at one end and an angled peripheral outlet on an opposite end, and an inside-out flow ...  
WO/2020/088559A1
A composite filter cartridge assembly (1000), a pre/post composite filter cartridge (400) and a water purifier (2000), the composite filter cartridge assembly comprising: a housing (300), the interior of the housing being divided into tw...  
WO/2020/088573A1
Disclosed are a composite filter element and a water treatment device with same. The composite filter element comprises a shell, an inner pipe, a PAC filter element and an activated carbon filter element, wherein the inner pipe is arrang...  
WO/2020/092011A1
A filter assembly (110, 112) for filtering hydraulic fluid in a hydraulically actuated fuel injector (102) is disclosed. The filter assembly (110, 112) includes a plurality of first rollers (250) and a plurality of second rollers (252). ...  
WO/2020/092612A2
A highly permeable sorbent platform based on polysulfone and polystyrene-b-poly(acrylic acid) composite membranes. The membranes possess a fully interconnected network of poly(acrylic acid)-lined pores, which enables the surface chemistr...  
WO/2020/082342A1
An impurity centrifugation apparatus, comprising an external housing (1) and an internal housing (2); the inside of the external housing (1) has a cylindrical cavity formed therein; the internal housing (2) rotatably fits into the extern...  
WO/2020/083467A1
The invention relates to a filter system (1) for cleaning water contaminated with solid particles and/or dissolved harmful substances, in particular surface water from runoff from roads or rooves, comprising a filter reservoir (4) having...  
WO/2020/087093A1
A filter assembly with an authenticating filter element coupling, formed of the combination of a keyed bushing and locking guide, and replaceable drop- in twist locking filter element therefor. The keyed bushing is coupled a housing of t...  
WO/2020/079657A1
A filtering device (10) has a casing (11) which defines a through- flow space (12) for a liquid to be filtered and which is provided with at least two connectors (13, 14a 14b) for connection to a pipe. The space (12) comprises a magnetic...  
WO/2020/073279A1
An anti-clogging vortex screen solid-liquid separator for sewage treatment, comprising a screen solid-liquid separator (1), a clean water tank (2), a solid waste sedimentation tank (3), and a bottom pipeline (4). The screen solid-liquid ...  
WO/2020/075581A1
[Problem] To securely prevent a decrease in filter performance due to filter fabric slipping due to external forces. [Solution] The invention comprises a filter fabric 2 formed in a pouch shape, a framework member 3 disposed on the inter...  
WO/2020/074260A1
The invention relates to a filter device for fluids, comprising a filter housing (1) in which element receiving areas (31) are provided for a plurality of filter elements (33), the filter medium (35) of said elements separating an unfilt...  
WO/2020/072225A1
An air filter cartridge for filtering liquids, such as fuel or oil, can be used in a filter assembly. The air filter cartridge has first and second opposite end caps and filter media extending between the end caps. The first end cap has ...  
WO/2020/071531A1
[Problem] To provide a portable purified water manufacturing device that is compact and lightweight, has good storage characteristics, can be easily transported to places where the same is needed when a disaster occurs, and does not requ...  
WO/2020/070215A1
The invention relates to a plastic component (110, 170) for connecting to a filter element (160). The plastic component (110, 170) has at least one contact surface (120, 181, 182), which extends peripherally around a through-opening (104...  
WO/2020/070682A1
The invention is a filter cartridge (1) for filtering fuel, preferably of the diesel type. The filter cartridge (1) is suitable to house in a filter body (500) of a filter group (900). The filter cartridge (1) extends along a main axis (...  
WO/2020/071896A1
The solution filtering device has the advantage of being equipped with a lower chamber as the first filtration stage where, as a result of the magnetic component it comprises, metal particles are retained, thus reducing the presence of c...  
WO/2020/066578A1
Provided is a filtration filter capable of preventing desiccation of an object to be filtrated. The filtration filter according to the present invention has a first main surface, a second main surface opposite the first main surface, and...  
WO/2020/069230A1
A production system and method of using the same for forming filtration tubes. The system includes: a six-axis robotic arm that moves tubes between sub-systems. The arm moves an unprocessed tube from an input-output subsystem, to an insp...  
WO/2020/061316A1
A filter assembly has a threaded cover that mates with a complementary thread on the filter housing. Rotation of the housing cover in a first direction moves the cover axially away from the housing, and rotation of the housing cover in a...  
WO/2020/058721A1
A filter comprising a housing defining an inlet, a first outlet and a second outlet, a first filter element arranged between the inlet and the first outlet such that a portion of the fluid that flows into the inlet flows through the firs...  
WO/2020/057780A1
A filter base (12) and a fluid filter and priming pump assembly (10) are disclosed. A fluid filter and priming pump assembly (10) may include a fluid filter housing (14) and a filter base (12) attached to the fluid filter housing (14), t...  
WO/2020/052908A1
The invention relates to a filter element (12) for filtering a fluid, in particular from oil, having a filter medium (16) which annularly surrounds a longitudinal axis (18) of the filter element (12) and through which a fluid can flow in...  
WO/2020/053691A1
The present invention relates to a device (1) for filtering a fluid circulating in a plumbing and heating system, comprising a body (2) defining therewithin a filtration chamber (3) that is destined to have a fluid to be subjected to fil...  
WO/2020/055808A1
An oil filter (10) may include a housing (12). The housing (12) may include an inlet (26), an outlet (28), and a filter element (14). The filter element (14) may be located downstream of the inlet (26) and upstream of the outlet (28). Ad...  
WO/2020/051436A1
A coolant filtration system including: a coolant tank including a first coolant zone and an adjacent second coolant zone; and a filtration system fluidly connected to the first coolant zone and the second coolant zone, the filtration sys...  
WO/2020/047585A1
A cleaning arrangement (100), for a filter vessel (200), has a shaft (140) adapted to be coupled to a cleaning element (260) for cleaning the filter vessel (200). The shaft (140) is rotatable about a central axis C. The cleaning arrangem...  
WO/2020/049184A1
The invention relates to a device for purifying drinking water in multiple stages by combining orthogonal purification technologies in one module. The invention is characterized in that the device comprises a housing (3), a water inlet o...  
WO/2020/046507A1
A filter assembly for filtering an exhaust gas and preventing contaminates from reaching a medical sampling instrumentation. The filter assembly comprises a hydrophobic filter media component; a first enclosure with an inlet (second) por...  
WO/2020/046241A2
The present invention relates to a laundry washing and/or drying machine (1) comprising a body (2); a drum (3) which is disposed into the body (2) and wherein the laundry to be washed and/or dried is placed; a fluid line (4) which is in ...  
WO/2020/043663A1
Disclosed is a fuel pre-filter module for pre-filtering fuel for internal combustion engines, including but not limited to internal combustion engines for light trucks, buses, construction, and agricultural machines. Also disclosed is a ...  
WO/2020/039677A1
Provided is a filtration device with which it is possible to efficiently conduct filtration. This filtration device comprises: a cylindrical body having one end and another end, the cylindrical body having an opening provided to the one ...  
WO/2020/039936A1
Provided is a filter that can be easily disconnected by applying external force. This filter has a cylindrical shape and is provided with a first opening and a second opening that faces the first opening, wherein the filter comprises a f...  
WO/2020/033535A1
Apparatus, systems, and/or methods for filtering, recapture, and/or recirculation of coolant are disclosed. In some examples, coolant (e.g., coolant fluid) is used to cool and/or clean a machine, such as a material removal machine, for e...  
WO/2020/031775A1
Provided is a suction filter configured so that the occurrence of erosion in a pump can be prevented by preventing the occurrence of cavitation. A valve is provided below a cover provided on the upper end surface of a first filtration se...  
WO/2020/028938A1
A water separating residue filtration unit has an outer container has container walls surrounding a container floor. A screen is located within the container, the screen having a screen floor supported above the container floor thereby d...  

Matches 801 - 850 out of 23,628