Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 601 - 650 out of 11,769

Document Document Title
WO/2009/115000
A method of connecting filter cartridge (30) with filter cover (10) by using an intermediary element (20), involves manufacturing an intermediary element (20), where the intermediary element (20) comprises a filter element retainer (25),...  
WO/2009/115762
The subject of the invention is a structure for filtering particle-laden gases, of the honeycomb type and comprising a set of longitudinal adjacent channels of mutually parallel axes (21, 22) separated by porous filtering walls (23), the...  
WO/2009/112047
The invention relates to a method and to a system for the treatment of cooling and/or processing media, for example for separating, grinding and EDM processes, preferably for such where parts are processed with high accuracy requirements...  
WO/2009/109852
Equipment and procedure for the separation of solid particles and colloids suspended in liquid with automatic washing system of filtering meshes by means of high pressure water jets generated by a group of mobile spray nozzles, moved ver...  
WO/2009/109212
The invention relates to a filter apparatus, especially intended for incorporation into a fluid reservoir tank (10) with at least one preferably exchangeable filter element (18) through which fluid can flow from the inside outward and wh...  
WO/2009/109435
An elongate mesh pack (200) for filtering a fluid defines a mesh pack axial opening. The mesh pack comprises a filter medium for filtration of the fluid and has an end fitting (206) securely fixed to the filter medium, the end fitting pr...  
WO/2009/109040
A filter assembly comprises a housing having a first open end, a first closed end, an inlet, and an outlet; a filter support, the filter support having a first permeable support portion and a second permeable support portion nested withi...  
WO/2009/109852
Equipment and procedure for the separation of solid particles and colloids suspended in liquid with automatic washing system of filtering meshes by means of high pressure water jets generated by a group of mobile spray nozzles, moved ver...  
WO/2009/109852
Equipment and procedure for the separation of solid particles and colloids suspended in liquid with automatic washing system of filtering meshes by means of high pressure water jets generated by a group of mobile spray nozzles, moved ver...  
WO/2009/104572
Disclosed is a separator wherein issues related to removal of solids by means of a screen, and to the installation space and connection of conduits in the separator are solved. A separator (1) for separating solids contained in liquid fl...  
WO/2009/098376
In a filtration plant, a porous tube (27) is obtained by the tight assembly of sintered tubular segments (28), each having an assembling surface (30) and a connection member (31) arranged between said surfaces and having a web (32) and t...  
WO/2009/099882
Novel filter elements for sequestering acids from oil or fuel, the strong base floes that comprise the filter elements, and methods of their preparation and use are disclosed. The filter elements comprise a mechanically linked interlocki...  
WO/2009/098376
In a filtration plant, a porous tube (27) is obtained by the tight assembly of sintered tubular segments (28), each having an assembling surface (30) and a connection member (31) arranged between said surfaces and having a web (32) and t...  
WO/2009/095346
A filter for liquids, comprising an external casing (2) made of a non-electrically conductive material, an internal volume of which is sub-divided by a filter element (32) into a first chamber (4) communicating with an inlet (25) of a li...  
WO/2009/096790
Holder (2) for a strainer (3), which holder is provided with an inlet opening (4) and an outlet opening (5), wherein a feed-through direction (D) extends from the inlet opening to the outlet opening, wherein the holder is provided, adjac...  
WO/2009/095556
According to this method, a product to be dehydrated is fed into a filtration and/or compression device into which heat is supplied. The method comprises a first step carried out under a first pressure lower than 7 bars, in which the pro...  
WO/2009/095339
A liquid filter has an annular main filter element and an annular coalescer element, which is connected axially upstream from the main filter element, in a filter housing having a central tube. A radially protruding shoulder is implement...  
WO/2009/094138
The invention relates to a device for filtering contaminants, such as particulates and vapor phase contaminants, from a confined environment such as electronic or optical devices susceptible to contamination (e.g. computer disk drives) b...  
WO/2009/094437
A cartridge type filter is mounted in a housing and is serviced through the top of the housing. The cartridge includes first and second media packs axially stacked. The second media pack is in series behind the first media pack, and filt...  
WO/2009/092489
The invention relates to a filter device having two separately designed filter elements in a filter housing, said elements being disposed one after the other, wherein the inlet flow side of the second filter element located axially behin...  
WO/2009/093338
In a cylindrical filter element (1), a cylindrical reinforcing part (7) whose tip is blocked by a blocking part and in which a plurality of through holes are opened on a peripheral face is protrusively arranged on one opening side of a c...  
WO/2009/089867
The invention relates to a guiding and positioning aid for use in an endoscopic inspection of cartridge filters.  
WO/2009/085153
A system for filtering fuel includes a capsule (54) configured to direct fuel flow within a fuel filter assembly housing (46). The capsule has a tubular element (67) configured to define a flow path between the capsule and a fuel filter ...  
WO/2009/085645
A joined filter media pleat pack assembly.  
WO/2009/086296
A method is disclosed for filtering a protein in a liquid mixture in a manner that does not substantially damage or otherwise limit the recovery of the protein in the filtration filtrate. The method generally includes passing a liquid mi...  
WO/2009/085645
A joined filter media pleat pack assembly.  
WO/2009/086296
A method is disclosed for filtering a protein in a liquid mixture in a manner that does not substantially damage or otherwise limit the recovery of the protein in the filtration filtrate. The method generally includes passing a liquid mi...  
WO/2009/085153
A system for filtering fuel includes a capsule (54) configured to direct fuel flow within a fuel filter assembly housing (46). The capsule has a tubular element (67) configured to define a flow path between the capsule and a fuel filter ...  
WO/2009/080454
The invention relates to a filter system (1) for filtering at least one liquid, especially of an internal combustion engine and/or a vehicle, comprising an annular first filter element (1) that separates a crude side (5) from a clean sid...  
WO/2009/080706
A filter device comprises a hollow cylindrical filter element in a filter housing. The fluid that is to be purified is to radially flow through the filter element. The interior of the filter element forms an axial flow chamber for the fl...  
WO/2009/080454
The invention relates to a filter system (1) for filtering at least one liquid, especially of an internal combustion engine and/or a vehicle, comprising an annular first filter element (1) that separates a crude side (5) from a clean sid...  
WO/2009/070851
A personal air filter with amplifier and vibrator having a mouthpiece and housing, incorporating filter media, with amplifier and vibrator. Inhaled air flows into the housing through the rearward vent end. past the amplifier and vibrator...  
WO/2009/070851
A personal air filter with amplifier and vibrator having a mouthpiece and housing, incorporating filter media, with amplifier and vibrator. Inhaled air flows into the housing through the rearward vent end. past the amplifier and vibrator...  
WO/2009/069402
[PROBLEMS] A filter unit of type in which liquid to be filtered is made to flow from a center channel through a bottom channel to a side channel. The filter unit has enhanced air removing performance, and the residual amount of the liqui...  
WO/2009/065609
A reusable filter cartridge having a symmetrical structure, the reusable filter cartridge comprising a tubular outer pipe having perforations arranged therein; a tubular inner pipe having perforations arranged therein, and having a small...  
WO/2009/067195
A filter assembly including a continuous resilient cylindrical helical filter coil having flat top and bottom surfaces with each coil including a regular sinusoidal shape having multiple peaks and troughs with the flat top and bottom sur...  
WO/2009/067188
An endcap including a first plate member including a radial inner portion, a radial outer portion, and defining a longitudinal axis. The endcap also includes a flange disposed between the radial inner and outer portions of the first plat...  
WO/2009/067195
A filter assembly including a continuous resilient cylindrical helical filter coil having flat top and bottom surfaces with each coil including a regular sinusoidal shape having multiple peaks and troughs with the flat top and bottom sur...  
WO/2009/065609
A reusable filter cartridge having a symmetrical structure, the reusable filter cartridge comprising a tubular outer pipe having perforations arranged therein; a tubular inner pipe having perforations arranged therein, and having a small...  
WO/2009/067195
A filter assembly including a continuous resilient cylindrical helical filter coil having flat top and bottom surfaces with each coil including a regular sinusoidal shape having multiple peaks and troughs with the flat top and bottom sur...  
WO/2009/062644
The invention relates to a filter device, comprising a plurality of filter elements (21), which can be received in a filter housing having a filter inlet for a fluid to be filtered and a filter outlet for the filtered fluid, wherein flow...  
WO/2009/062498
The invention relates to an oil reservoir comprising an oil inlet pipe and at least one oil outlet pipe for connection to a hydraulic system. Said oil reservoir consists of a reservoir housing and a reservoir cover connected to the housi...  
WO/2009/063032
A filter for fluid comprising a filter housing defining a filter cavity within which a filter element is received so as to define an inlet-side chamber and an outlet-side chamber an inlet to permit a first fluid to flow into the inlet si...  
WO/2009/059354
A filtration element (10) comprises two filter supports (12) disposed in a mutually facing spaced apart relationship to form a gap (26) therebetween. Each filter support (12) comprises a plurality of openings (14) through which a liquid ...  
WO/2009/059363
An apparatus for recovery of suspended biological material from a suspension solution, the apparatus including a suspension solution container to temporarily hold the suspension solution, extraction means to apply extractive force to the...  
WO/2009/060228
A geotextile structure (12) attached to a feed pipe (10) connected to the feed ports (11) for the dewatering and drying of a mineral concentrate. Drainage channels (13) which are covered with grates (14) are provided on either side of th...  
WO/2009/056444
The invention relates to a water-guiding household appliance, at least comprising one filter (2) arranged in a line system. The invention is characterised in that the filter (2) comprises at least one filter element (6) arranged in such ...  
WO/2009/056062
A maintenance-free full automatic filtering machine, comprises of at least two groups of filter elements (1). Each group of filter elements (1) comprises numerous filter cores (2). All of the filter cores (2) are disposed inside of the e...  
WO/2009/050752
A device (1) for filtering the pressurized oil circulating in a oil-hydraulic circuit (2) for operating one or more oil -hydraulic actuators (3) comprises at least one inlet port (7) for the oil flowing from the actuators (3) to flow in ...  
WO/2009/051636
A canister filter system (1) includes a base (10), a canister (20) attachable to the base (10), and positioned inside the canister (20) a filter element (30)having filter media (31). A drain (40) engages and forms a seal with the filter ...  

Matches 601 - 650 out of 11,769