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Patent Searching and Data


Matches 1 - 50 out of 30,033

Document Document Title
WO/2019/091979A1
The invention relates to a filter element (28) for filtering a fluid, in particular fuel or oil, to be used in an openable filter housing (12) with a base-side discharge opening (20) which is to be closed by the filter element (28) durin...  
WO/2019/092779A1
A strainer 1 which removes foreign particles from fluid introduced comprises an inlet portion which introduces fluid containing foreign particles, a wrappable straining mesh 27 which removes the foreign particles from fluid introduced th...  
WO/2019/089743A1
A water filtration system includes a raw water reservoir that holds raw water. The system also includes a gravity filtration assembly to remove particles from the water as it passes through from the raw water reservoir. The filter of the...  
WO/2019/086692A1
The present invention relates to an inlet screen adapted to be arranged at the water inlet (8) of a hydropower plant and comprises a plurality of elongated bars (20), said bars (20) being separated by a distance holding means, each elong...  
WO/2019/084440A1
A filter assembly includes a filter housing having a longitudinal axis, the filter housing divided into a first filter chamber and a second filter chamber, a first element bottom endplate. a second element top endplate, an intermediate e...  
WO/2019/081165A1
The invention relates to a fuel filter device (1) for an internal combustion engine, more particularly for a diesel engine. The fuel filter device (1) comprises a moisture separator (2) through which fuel (K), more particularly diesel fu...  
WO/2019/079864A1
The following abstract of the invention relates to the development of a filtering system for use in agricultural sprayers so that the operator does not come into contact with residues from the product applied, this being a system in whic...  
WO/2019/082072A1
The invention is a filtration assembly of an aqueous fluid (1) of an injection system of said aqueous fluid. The filtration assembly (1) comprising an inlet and outlet so as to operate in a working configuration in which the aqueous flui...  
WO/2019/084410A1
A micro alternating tangential flow (microATF) perfusion filter includes a hollow cylinder having a proximal end and a distal end. The proximal end is connected in series to a permeate chamber, followed by a retentate chamber. The proxim...  
WO/2019/081790A1
The present invention relates to a self-cleaning filter that comprises an outer casing (1) and three chambers on the inside thereof: a cylindrical feeding chamber (2), formed by a filtering element (5) joined to an inlet disc (8) and to ...  
WO/2019/082131A1
The present disclosure relates to a separating device for removing solid particles from fluids, and to the use of said separating device for removing solid particles from fluids, especially in oil and gas extraction wells. The separating...  
WO/2019/082034A1
The invention is a filtration assembly of an aqueous fluid (1) of an injection system of said aqueous fluid. The filtration assembly (1) operates in a working configuration in which the aqueous fluid is filtered and flows towards the inj...  
WO/2019/081466A1
The invention relates to a filter apparatus for cleaning particulate contaminants out of a fluid flow, having a plurality of filter elements (34, 60), which, received in filter chambers (12, 14, 32) as a component of a common filter hous...  
WO/2018/049258A3
An embodiment includes a walking stick. The walking stick includes a rod assembly, a water purification assembly, and a manual pump. The rod assembly extends from a first end to a second end that is opposite the first end along a longitu...  
WO/2019/079094A2
Various example embodiments relate to an automatic drain system for use with a fluid water separator. The automatic drain system includes a liquid-in-fuel sensor. The liquid in-fuel sensor is configured to detect a liquid level in a wate...  
WO/2019/077450A1
A filter assembly includes a housing defining an outer cavity and an inner cavity, a filter element, positioned within the housing, and a valve body. The filter element includes a filter media and an endcap and is configured to filter a ...  
WO/2019/076650A1
A filter core assembly for filtering liquid, comprising: - an upper columnar ceramic filter (1) adapted to purify liquid to be treated and passing through it; - a lower columnar filter (3) arranged below the upper filter (1), adapted to ...  
WO/2019/079412A2
Various embodiments relate to a filtration system. The filtration system includes a housing having a drain. A filter element is positioned within the housing. The filter element comprises a first endplate and a second endplate. Filter me...  
WO/2019/072547A1
The invention relates to a fluid filter (1), in particular a diesel fuel filter for a motor vehicle. The fluid filter (1) comprises a hollow cylindrical filter housing (2), which has a fluid inlet (3) and a fluid outlet (4). A first part...  
WO/2018/058152A8
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/2019/068470A1
The invention relates to a filter element (30) for a fluid (12), in particular fuel or oil, provided for suspension on a filter head (14), with a filter medium (56) which is arranged annularly about the longitudinal axis (58) of the filt...  
WO/2019/069897A1
The present invention can prevent the freezing of a liquid and can also prevent damage to a device should the liquid freeze. According to the present invention, a substantially cylindrical inner case 41 that has a covered upper end is pr...  
WO/2019/070800A1
A fuel trailer configured to store and process fuel. The fuel trailer includes a frame with wheels; a fuel tank mounted to the frame, and a fuel system downstream from the fuel tank to move the fuel from the fuel tank. The fuel system ca...  
WO/2019/070832A1
A trailer that includes a tank with an enclosed interior space configured to hold fluid. The trailer can include a chassis that supports the tank and wheels for moving to desired locations. The tank can include planar opposing sides with...  
WO/2019/069520A1
A filtration device W1 comprises tubing 42 for allowing a liquid 2 in a storage tank 1 to flow into and out of a backwashing main filter A, tubing 43 for causing the liquid 2 to flow into and out of a secondary filter B, and tubing 47 fo...  
WO/2019/061703A1
A seawater filtering and cleaning device and an application thereof, wherein the seawater filtering and cleaning device comprises: a housing (1), a water inlet (11) and a water outlet (12) being disposed on a side wall of the housing (1)...  
WO/2019/063335A1
The invention relates to a filter device, in particular for fluid filtration, for example, for oil filtration, comprising a filter medium body (4) that is securely clamped between two housing parts (2, 3), wherein the filter medium body ...  
WO/2019/064565A1
This cross-flow filtration device (10) comprises a filter module (20) having an inner tank (21) and an outer tank (22) that are separated by a semipermeable membrane (23), a treatment liquid tank (30) that accommodates a treatment liquid...  
WO/2019/067658A1
Provided is a wash press that separates liquids and solids from a waste stream. The wash press includes a tank having a cylindrical shape. Provided is a wash press that separates liquids and solids from a waste stream. The wash press inc...  
WO/2019/058947A1
Provided are a filtration device and a filtration method that make it possible to filter a desired amount of a liquid. This filtration device is provided with: a container comprising a space that has a variable capacity and that is used ...  
WO/2019/058865A1
A filtration device according to the present invention is provided with: a first flow path member comprising a recess recessed from an outer wall surface toward the interior, a groove having an opening on the recessed surface of the rece...  
WO/2019/060734A1
A pool cleaner includes a pool cleaner body and at least two wheels mounted to the pool cleaner body so as to be rotatable about a common wheel axis. An access cover selectively closing an access opening defined in the body. A handle clo...  
WO/2019/057505A1
The invention relates to a filter device for transmission oil, comprising a filter element (24) which can be introduced into a transmission oil pan (70) and the filter medium (32) of which separates an unfiltrate side from a filtrate com...  
WO/2019/058719A1
The present invention relates to a coolant liquid processing system provided with a primary tank for storing coolant liquid containing sludge and a secondary tank for storing processed coolant liquid obtained by performing a process to r...  
WO/2019/057255A1
The present invention relates to an oil filtration unit comprising a housing, which comprises a housing inlet adapted to receive contaminated oil from the surroundings and to release the contaminated oil to an inner opening of the housin...  
WO/2019/050763A1
Certain embodiments include a screen assembly of a vessel, where the screen assembly includes a plurality of fixed elements and a retainer, and the retainer includes a ring, a plurality of wedges disposed about the ring, and a plurality ...  
WO/2019/046987A1
A device and method for filtering nitrocellulose chips in waste water, including the following steps: (i) delivering, by a means of a delivery pump, waste water containing nitrocellulose chips to a centrifugal dehydrator (7); (ii) delive...  
WO/2019/048122A1
The invention relates to a fuel filter arrangement (30), -having a fuel filter device (1) for an internal combustion engine, in particular for a diesel engine, which fuel filter device comprises a filter element (2) which can be flowed t...  
WO/2019/041453A1
Disclosed is a filter device (100). The filter device (100) comprises a pipe body (10), a first end cover (20), a second end cover (30), and at least one mounting support (40). The first end cover (20) covers one end of the pipe body (10...  
WO/2019/045947A1
A product matter of generally expanding the life of edible cooking oil used to deep fry wherein a combination of diatomaceous earth and anhydrous magnesium silicate are used as a fry and filtering aid.  
WO/2019/041535A1
The present invention provides an apparatus for cleaning a hydroponic plant culture solution. The apparatus comprises an absorbing pipeline device, a water suction pump device, and a drain pipe. A water inlet of the absorbing pipeline de...  
WO/2019/038048A1
The present invention relates to a filter device (1), having a housing (2) in which a ring filter element (5) is arranged so as to be replaceable, wherein the ring filter element (5) has two guide elements (9, 10), which, when the ring f...  
WO/2019/040867A1
A wedge shaped filter element for use with a variety of fluids and fluid mixtures is disclosed. Greater in filtration efficiency is provided due to increased filter media and compact arrangement that can be provided with a plurality of f...  
WO/2019/038468A1
The disclosure relates to a liquid filtering apparatus (1), having a gravitationally dischargeable filter chamber (3) that is immovable at least during discharge of a filter cake. A filter medium element (4) is provided comprising: a jac...  
WO/2019/036021A1
A filtering device includes a two-piece housing and a disposable, self-contained filter cartridge. The filter cartridge includes a cylindrical filter with a specialized flow bypass endcap, and possibly a second differentiated endcap, whe...  
WO/2019/036542A1
Aspects herein include filter systems including short-range wireless tracking features to detect insertion and/or removal of filter elements from filter systems. In an embodiment, a filtration system is included having a housing includin...  
WO/2019/028568A1
A method for filtering nitrocellulose dust in waste water, the method comprising: ① using a transfer pump to transfer waste water containing nitrocellulose dust to a watering-removal centrifuge (7); ② the nitrocellulose dust that is ...  
WO/2019/032773A1
A filter including a first flow face extending along a lateral direction and a transverse direction of the filter, wherein the first flow face includes at least one contaminant retention layer first edge and at least one flow defining la...  
WO/2019/032440A1
A fuel water separator comprises a housing that defines an internal volume that receives a mixture. The fuel water separator further comprises a filter element that is positioned within the internal volume. The filter element comprises a...  
WO/2019/025888A1
The invention is a cartridge assembly (1) of a filtration assembly (900) for a fuel, preferably diesel. The cartridge assembly (1) extends along a main axis (X- X) and comprises a cartridge body (2) which defines a filtration chamber (20...  

Matches 1 - 50 out of 30,033