Patents
Patents for B01D 25 - Filters formed by clamping together several filtering elements or parts of such elements (5,131)
11/2006
11/22/2006CN1864795A A cleaning device for filter press
11/16/2006WO2006089944A3 Filter unit filter device and filtration process for fluids
11/16/2006US20060254973 Filter
11/16/2006DE102005021660A1 Filter device has housing extending between filter housing and fluid-guiding elements to accommodate elements, and is constructed in fashion of cage comprising individual interconnectable cage segments
11/02/2006WO2006114235A1 Membrane plate for a filter press
11/01/2006CN1282496C Filter element having sealing members and methods
10/2006
10/31/2006US7128218 Metal oil pan with an integrated oil filter
10/26/2006WO2006111379A1 Filter plate that can be cooled and heated
10/26/2006WO2006111378A1 Chamber filter plate
10/26/2006US20060237356 Process for controlling a hydraulic wash column
10/25/2006EP1536874A4 Heating plate for vacuum filter press
10/25/2006CN2829846Y Horizontal filtering machine for spirit
10/25/2006CN2829845Y Liquid filtering sheet
10/19/2006WO2006108232A1 Process for alcohol production
10/18/2006CN1846832A Filtering dewatering method for pressure filter
10/12/2006WO2006107754A2 Water filtration and recycling for stone fabrication equipment including exterior and architectural stone with enhanced volume capability
10/12/2006WO2006106463A1 Filter press with novel filter pack clamping arrangement
10/11/2006CN2825752Y Automatic dredging and dehydrating equipment for mine sump
10/11/2006CN2825061Y Quick-open type drying filter press for suspension material
10/11/2006CN2825060Y Novel structured heat-resistant membrane filter plate of drying filter press
10/11/2006CN2825059Y Novel suspension material press-filtering dehydrating equipment
10/11/2006CN2825058Y A novel box type quick filter press
10/11/2006CN1845778A Method of detecting multiple analytes
10/11/2006CN1843557A 一种压滤机 One kind of filter
10/10/2006CA2252522C Fluted filter media
10/04/2006CA2541305A1 Control system and method for an air-operated pump
09/2006
09/27/2006EP1703813A1 A functional compression socks
09/27/2006EP1560633B1 Membrane filter press
09/27/2006CN2820286Y Novel filter press filter cloth
09/20/2006EP1301441B1 Process using an oriented structure for treating waste water
09/20/2006CN2817948Y Drawn-plate press filter
09/20/2006CN2817416Y Porous eramic filter
09/13/2006CN1274480C Injection moulding process and apparatus for plastic diaphragm of press filter
09/13/2006CN1274383C 压滤机 Filter
09/12/2006US7105089 Liquid—liquid extraction system and method
09/12/2006US7104406 Micro-filter for filtering blood cells
09/07/2006US20060196820 Displacement filter apparatus and method
09/07/2006DE202005006536U1 Press filter chamber plate has frame with milled inner recess for fitted membrane mat
09/06/2006CN1829540A Filter assembly for a reprocessor
09/05/2006US7101301 planetary gear arrangement functions as a gear ratio producing device when the friction clutch is engaged, and as a center differential when the dog clutch or one-way clutch is engaged
08/2006
08/31/2006WO2006089662A1 Device and method for thermally drying filter cakes in diaphragm-filter presses
08/31/2006WO2006029244A3 Modular aquarium filter
08/31/2006DE202005006681U1 Membranplatte für eine Filterpresse Diaphragm plate for a filter press
08/31/2006DE202005006535U1 Kammerfilterplatte Chamber filter plate
08/31/2006DE102005008664A1 Tempered chamber filter plate or pressing-washing plate, for use in filter press, especially for drying filter cakes, has heating or cooling body with corrugated elements forming cavity for tempering medium
08/31/2006CA2601942A1 Device and method for thermally drying filter cakes in diaphragm-filter presses
08/29/2006US7098251 feeding a suspension of hydrogen and carbon monoxide to the bottom of a reaction vessel, discharging light synthesis products in vapour phase to a separation/filtration treatment and heavy products for treatment and cooling; recycling the solids coming from the separation/filtration
08/24/2006DE202005006482U1 Heizbare Filterplatte Heated filter plate
08/24/2006DE202005006286U1 Kammerfilterplatte Chamber filter plate
08/23/2006EP1691911A1 Filter cloth retention
08/23/2006CN2809288Y Pump dedicated for feeding of filter press
08/22/2006US7093720 Filter device for garden ponds or similar
08/17/2006US20060180553 Method for filtering fluids and device for implementing said method
08/16/2006EP1689505A1 Backwash flushing filter
08/16/2006CN1817406A Filter press
08/16/2006CN1817405A High-efficient strong filter press
08/15/2006US7090770 Filter cloth and method for producing the same
08/09/2006EP1687076A1 Filter presses
07/2006
07/27/2006US20060163150 Fluted filter medium and process for its manufacture
07/26/2006EP1682243A1 Filter plate comprising a support ring
07/25/2006US7081201 Encapsulated filter cartridge
07/19/2006CN2797459Y Waste water reusing water tank for resident building
07/19/2006CN2796798Y Pressure filtering drying dewatering equipment of suspensoid material
07/19/2006CN2796797Y Separated composite diaphragm filter plate
07/19/2006CN2796796Y Cloth washing device on filter press
07/13/2006DE102004063408A1 Wine filter comprises filter chambers with chamber plates which exhibit plastic base and high-grade steel fabric filter cloth
07/13/2006DE102004062041A1 Filtervorrichtung und Filterzelle Filter device and filter cell
07/12/2006EP1679110A1 Air filter
07/12/2006EP1679108A1 Filter device and filter cell
07/12/2006CN2794601Y Detachable filter plate of plate frame press filter
07/12/2006CN2794600Y Novel press filter combined plate frame
07/12/2006CN2794599Y Plate frame type press filter slurry maker
07/12/2006CN1802320A Small-scale treatment unit for waste water
07/06/2006DE102004060586A1 Filter press for treating industrial effluent comprises filter plates neighboring pivoting frame connected to its upper horizontal coping part by non-detachable pivoting connection
07/05/2006EP1676617A1 Unloading element for filter press and associated supporting structure
06/2006
06/29/2006US20060138039 Filtering device, filtering means, and filtration method
06/28/2006CN2790560Y Round-ring chain strap pull-off filter plate device
06/28/2006CN1261184C Filter press type dewatering system, dewatering method, degaser, check valve, and switch valve
06/27/2006US7067054 Water filter assembly for use in an appliance
06/22/2006WO2006065421A2 Water filtration system for high flow rate water tub circulation system
06/22/2006US20060131224 Filter cloth connector
06/21/2006CN1791456A Device for the separation of a fluid into at least two fractions, using a plurality of membrane filters, and use thereof
06/15/2006US20060124535 Water filtration system for high flow rate water tub circulation system
06/14/2006DE10337498B4 Heizelement für eine Filterpresse Heating element for a filter press
06/14/2006DE10219563B4 Membrankammerfilterpresse Membrane filter press
06/14/2006CN2787284Y Central input hole filter cloth clamping device for filter press filter board
06/08/2006US20060118470 Leakage indicator for a filter element of a filter press
06/01/2006WO2006057805A2 Cartridge filter system with lift tube
05/2006
05/31/2006CN1780673A Filter cartridge with strap and method
05/25/2006US20060108276 Cartridge filter system with lift tube
05/18/2006WO2006052831A1 Water treatment apparatus
05/18/2006US20060102545 Pressure filter apparatus
05/18/2006CA2586637A1 Water treatment apparatus
05/17/2006CN2780289Y Adjustable thrust plate device of box type filter press
05/11/2006WO2006049748A1 Fluted filter media with intermediate flow restriction and method of making same
05/10/2006EP1654048A1 Heating element for a filter press
05/10/2006CN2778361Y Cloth filter vibration device of sludge filter press
05/04/2006DE10337215B4 Filtermodul und Vorrichtung zur statischen Filtration von Flüssigkeiten Filter module and device for static filtration of liquids
05/03/2006EP1651327A1 A filter
05/03/2006EP1651326A2 Salt chlorine generator
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