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Patent Searching and Data


Matches 251 - 300 out of 27,566

Document Document Title
WO/2014/011218A3
A dual flow filter element includes inner and outer closed loop filter media and inlet and outlet end caps, and having a given sliape-in-shape configuration. A support frame extends axially from one of the end caps toward the other end c...  
WO/2014/008769A1
A sheathed circular truncated conical filter press comprises an outer circular truncated conical sleeve (5), and an inner circular truncated conical sleeve (9) arranged at the middle part of the outer circular truncated conical sleeve (5...  
WO/2014/007262A1
A fresh-water manufacturing device for obtaining fresh water by putting first water to be treated (1) under pressure, sending said water to a semipermeable-membrane unit (A), and using a semipermeable membrane to separate said water into...  
WO/2014/008390A1
A screen filter for wastewater applications includes a chain tensioner assembly configured to provide a tensioning force for a screen filter chain. The chain tensioner assembly includes a slide plate configured to move axially with respe...  
WO/2014/003523A1
The purpose of the present invention is to filter working water containing foreign substances which have been discharged from a punch hole when punching work is performed, and the present invention comprises: a coagulation unit which is ...  
WO/2014/000500A1
A high-efficiency dynamic slurry-liquid-separating filtration apparatus and a filtration method therefor. The filtration apparatus comprises a filter cylinder body (1), a filter pipe (2a) and a filter core on the filter pipe (2a) arrange...  
WO/2014/003522A1
The present invention relates to a water purification apparatus for purifying the working water, which contains foreign substances, discharged from a drilled hole during drilling. The water purification apparatus comprises: a settling wa...  
WO/2014/001134A1
The invention discloses an elongated filter pack for use in a filter candle for the filtration of non-newtonian fluid and/or molten polymers. The elongated filter pack comprises a pleated filter medium wherein the pleat density of the fi...  
WO/2014/004559A1
A filtration container assembly generally includes an outer container having a first end and a second end and defining an inner cavity, and a plunging assembly configured to be received within the outer container inner cavity, wherein th...  
WO/2014/001214A1
The invention relates to a liquid filter (1) having a filter housing (10) with a detachable screw lid (11) and an interchangeable filter unit (2), the filter housing (10) having a central discharge channel (13), wherein a closure spigot ...  
WO/2013/191392A1
The present invention relates to a convex-concave horizontal rod support-type fiber media filter having excellent filtering performance and excellent backwashing efficiency that includes: a support frame in which a plurality of convex-co...  
WO/2013/191780A3
Submersible media filters and submersible columns for use in removing radioactive isotopes and other contaminants from a fluid stream, such as a fluid stream from the primary coolant loop of a nuclear reactor system or a fluid stream fro...  
WO/2013/192567A1
The invention provides an automated device for accessing the viability of a wide range of organisms based on the metabolic production of fluorescent products from non-fluorescent substrates. Also provide are methods for detecting contami...  
WO/2013/189926A1
The invention relates to a device and a method for filtering a size solution or coating color into an accepted material and a reject by means of a main circuit for feeding the size solution or coating color to a consumer and a secondary ...  
WO/2013/186598A1
The invention is a mechanical filtering process for dehydrating muds, comprising the step of introduction of a mass of mud to be dehydrated between mechanical filtering porous plates and the step of application of a compression force on ...  
WO/2013/187848A1
The present invention relates to a strainer (10) adapted to the installation pipes provided in the installations where fluid passes through therein and comprising at least one filter (12) retaining dirt, foreign material and other partic...  
WO/2013/182012A1
Provided are a two-in-one filter element of paper fibre and powdered activated carbon and the preparation method therefor. The filter element comprises at least three filtering layers, which are coaxial and closely nested, from inside to...  
WO/2013/183639A1
The present invention can withstand relatively high pressure and perform highly effective filtering operations by suppressing the degree of deformation of a filtering unit. After the filtering operations, separation of the filtering unit...  
WO/2013/182193A1
The invention relates to a filtering device (100) for fluids, which is designed as a screen piston exchanger. Said filtering device comprises a housing (10) having two displaceably mounted screen pistons (20, 30). The housing comprises a...  
WO/2013/183285A1
A disk filter is configured in such a manner that grooves (211) are formed in filter disks (21) so as to have a shape which follows a predetermined curved line having a curvature which gradually increases from the outer peripheral side o...  
WO/2013/182192A1
The invention relates to a screen piston exchange-type filtering device (100) for fluids. According to the invention, in a ventilation position of the at least one first screen piston (20), the respective soiled sides of the superimposed...  
WO/2013/177606A1
Disclosed herein is a filter assembly (10). The filter assembly (10) includes a filter cage (12) having a plurality of parallel longitudinally extending members (14) that are arranged in a circular or oval configuration and which define ...  
WO/2013/181028A1
A hydroclone (10) including a tank (12) having a fluid inlet (14), a filtered fluid outlet (16), an effluent outlet (18), a process fluid outlet (20) and an inner peripheral wall (22) positioned about an axis (X) and enclosing a pluralit...  
WO/2013/181204A1
A vacuum pan baffle [10] for a horizontal belt filter [900] is split into smaller pieces or sections [12A, 12B]. The smaller pieces are sufficiently small to be inserted through the narrow opening (the vacuum slot 951) in the top of the ...  
WO/2013/180689A1
Certain aspects and embodiments of the present invention are directed to a porous medium screen that can be disposed in a wellbore through a fluid- producing formation. The porous medium screen can include a porous medium and a retaining...  
WO/2013/181029A1
Cross-flow filtration systems and corresponding methods for separation particulate matter from liquids. A representative system includes a cross-flow filtration zone (24) in fluid communication with a particulate settling zone (30) and f...  
WO/2013/178326A1
A filter device for fluids, having a connection member (1) with a fluid input (19) for unfiltrate and fluid output (13) for filtrate, having a first (43) and a second filter element (3) and having a switching device (29) located in the c...  
WO/2013/175460A1
This invention relates to a water filter, and more particularly, to a self-cleaning water filter. A water filter includes a pump for pumping water from a body of water to be filtered through a filter and through a pressure vessel and bac...  
WO/2013/175201A3
A separator device for removing particles from suspension in a liquid comprises: a housing (12), having first (19) and second (40) chambers with apertures (98) for ingress and egress of liquid into the first chamber (19); means (100) for...  
WO/2013/175184A1
A separator device (10) is provided for removing particles from suspension in a fluid comprising: a housing (12 ), having first and second ports (96) for ingress and egress of fluid into and out of the housing, the first and second ports...  
WO/2013/175200A1
A separator device (10) for removing particles from suspension in a fluid comprises: a housing (12), having first and second apertures (96) for ingress and egress of fluid into and out of the housing (12); a first separator chamber (38) ...  
WO/2013/174242A1
The present invention relates to a rapid suction-based filtering device, comprising a filter and a vacuum pump. A suction-based filtering end of the filter is gas-connected to a suction end of the vacuum pump, and the suction-based filte...  
WO/2013/173631A3
The present technology provides microfabricated filtration devices, methods of making such devices, and uses for microfabricated filtration devices. The devices may allow diffusion to occur between two fluids with improved transport resi...  
WO/2013/173115A1
A hydroclone (10) including a tank (12) with a fluid inlet (14), a filtered fluid outlet (16), an effluent outlet (18), a process fluid outlet (20) and a chamber (24) including an inner peripheral wall (22) centered about a central axis ...  
WO/2013/168957A1
The present invention relates to a combined screen and foreign substance treating device. The combined screen and foreign substance treating device according to the present invention includes: a screw that is disposed horizontally in an ...  
WO/2013/169010A1
The present invention relates to a slurry filter used in a cargo hold for storing slurry and a slurry cargo hold structure having the same and, more specifically, to a slurry filter and a slurry cargo structure having the same, which can...  
WO/2013/169707A1
A flush pump feature on a liquid purifying filter includes a segment of flexible tubing containing a small bulb pump is described. Two check valves are positioned upstream and downstream of the bulb pump which then terminates with a simp...  
WO/2013/168648A1
Provided is an oil degradation prevention device with which the trapping effect with respect to oil degradation components can be improved and with which the oil passage resistance can be reduced, thereby suppressing a rise in pressure l...  
WO/2013/164850A3
An equipment and method for the filtration and degassing of solutions are provided. It provides easy and fast filtration of solutions and can be used for continuous filtration of large quantities of solutions easily. It is made of SS316 ...  
WO/2013/156673A1
The invention relates to a filter bag, a method for producing a filter bag, and use. The filter bag (5) is made of a filter fabric and has a longitudinal, substantially tubular form. One end (7) of the bag is closed and the other end (6)...  
WO/2013/158045A1
According to embodiments of the present invention, a microfilter is provided. The microfilter includes a first porous layer and a second porous layer arranged one over the other, wherein the first porous layer includes a plurality of fir...  
WO/2013/153149A1
The invention relates to a method for operating a water treatment system comprising multiple containers (1, 2) which can be operated in parallel and each of which is fitted with a water treatment element with a base capacity and comprisi...  
WO/2013/152830A1
The invention relates to a device for filtering a thermoplastic melt, comprising a housing (1) having at least one fluid feed channel (2) and at least one fluid discharge channel (3) and having at least two bores (4, 5) which are in flui...  
WO/2013/153023A1
The invention relates to a method for filtering liquid. In said method, the liquid passes through a sieve (12) and the surface of the sieve is periodically scraped off with a scraper (26). The method is characterized in that the sieve (1...  
WO/2013/154345A1
The invention relates to a microparticle processing apparatus comprising a flow channel, a multi-filter unit and a fluid transfer unit. The flow channel provides a space for the flow of a fluid comprising microparticles. The multi-filter...  
WO/2013/149350A1
Disclosed is a solid/liquid separation apparatus including an extruder press combined with a solid/fluid separation module for separating fluid from a mass of solids compressed by the extruder at elevated pressures. The extruder includes...  
WO/2013/145124A1
This solid/liquid separator (10) is a device for separating unnecessary solid matter (SM) which has generated in a liquid. The separator is equipped with a separating plate (11) for separating the solid matter and a scraper (13) which re...  
WO/2013/148548A1
A screen changer (10) comprises a housing (12) defining a melt passage (14) for molten thermoplastic material. A guide channel in the housing having entry (16a) and exit (16b) sections is configured and arranged to direct a continuous sc...  
WO/2013/143689A1
The invention relates to an arrangement for forming a seal between components (11, 33) which have sealing zones (37, 51), said sealing zones facing each other in a functional position of the components. A sealing element (43; 57) is prov...  
WO/2013/139523A1
The invention relates to a filter element (1) for filtering a fluid (36), in particular a urea-water solution, with a filter medium (5) having an internal space (6) and with a support member (7) having a hollow space (13) which protrudes...  

Matches 251 - 300 out of 27,566