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| 20100263337 | FILTER CARTRIDGE; COMPONENTS THEREOF; AND METHODS - Z-filters capable of cleaning particulate matter from airflow streams in dust collectors, including reverse flow, reverse air, and reverse pulse systems. | 10-21-2010 |
| 20110185689 | FILTER ELEMENT, DUST COLLECTOR, AND METHODS - A filter element includes a media pack and a gasket member. The gasket member includes first and second gasket regions separated by a channel. One or more filter elements are usable in a dust collector. One example dust collector includes a collector housing having a dirty air inlet, a clean air outlet, and a tube sheet dividing the housing between an unfiltered air volume and a clean air volume. At least one filter element is removably mounted and sealed within the tube sheet. A gasket member secured to the element includes first and second gasket regions separated by a channel. At least one projection angled relative to a plane of the tube sheet extends into the channel of the gasket member. A method of servicing a dust collector includes removing a first filter element from the tube sheet in the housing, and then sealing a second filter element against the tube sheet by orienting at least one projection extending from a plane of the tube sheet into a channel defined by a gasket member secured to the second filter element. Next, an axial force is exerted against the gasket member to form a seal between the gasket member and the tube sheet. | 08-04-2011 |
| 20110252758 | AIR FILTER CARTRIDGE - Filters capable of dissipating static charges. One example includes a filter media pack comprising fluted media secured to facing media; the fluted media having cellulose fibers; and the fluted media including an amount of carbon black sufficient to impart a static charge dissipative property thereto. One example includes an air filter cartridge having a filter media pack comprising fluted media secured to facing media; the fluted media comprising cellulose fibers; the fluted media having at least one side coated with a static charge dissipative amount of a metallic coating. These filters are useable in, for example, dust collectors. | 10-20-2011 |
| 20120011815 | FILTER ELEMENT; COMPONENTS THEREOF; AND METHODS - Z-filters capable of cleaning particulate matter from airflow streams. Methods for retrofitting bag house dust collectors. | 01-19-2012 |
| 20130298511 | FILTER CARTRIDGE; COMPONENTS THEREOF; AND METHODS - Z-filters capable of cleaning particulate matter from airflow streams in dust collectors, including reverse flow, reverse air, and reverse pulse systems. | 11-14-2013 |
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| 20120040138 | FLEXIBLE INSULATION SYSTEM FOR HIGH TEMPERATURES - The present invention relates to a thermal and/or sound insulation system with resistance to elevated temperatures comprising at least one layer of a chemically expanded and crosslinked high consistency (HCR) polysiloxane polymer blend, the process for manufacturing of such system and the use of such system. | 02-16-2012 |
| 20120040161 | FLEXIBLE INSULATION COMPOSITE FOR HIGH AND LOW TEMPERATURES - The present invention relates to a thermal and/or sound insulation system with resistance to elevated as well as low temperatures comprising at least one inner layer (A) obtained from temperature invariant and/or temperature resistant material as decoupling layer, at least one layer (B) as intermediate temperature gradient layer comprising temperature invariant and/or temperature resistant material, and at least one outer layer (C) as insulation layer comprising an expanded polymer blend, the process for manufacturing of such a system and the use of such system. | 02-16-2012 |
| 20120045602 | PROTECTED EXPANDED POLYALKYLIDENE TEREPHTHALATES - The present invention relates to a material comprising an expanded polyalkylidene terephthalate based layer (A) being covered with at least one outer layer (B) comprising at least 50 weight-% of a solvent (including water) soluble inorganic chalkogene based compound, i.e. an easy-to-apply, but versatile method for significantly improving the fire retardant, anti-hydrolytic and mounting/coating properties of expanded polyalkylidene terephthalate polyester products by cold coating of the surface layer(s) of said foams and sponges, the manufacturing of such products and the use of such products. | 02-23-2012 |
| 20120045637 | SELF HARDENING FLEXIBLE INSULATION MATERIAL SHOWING EXCELLENT TEMPERATURE AND FLAME RESISTANCE - The present invention relates to a thermal and/or sound insulation system or material with resistance to elevated temperatures (>300° C.) due to a controlled self-ceramifying/self-glassing/self-hardening effect which also leads to low or no combustibility, the process for manufacturing of such system or material and the use of such system or material. | 02-23-2012 |
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| 20080254655 | Plug-In Combination of Appliances for Protecting Against Overvoltages - The invention relates to a plug-in combination of appliances for protecting against overvoltages, said combination of appliances comprising: a socket-type lower part and at least one plug-in module, which can both receive overvoltage protection elements; contact elements and contact counter elements that are respectively arranged in the lower part and in the plug-in module; and complementary guide rails or guide grooves for inserting or pushing-on and fixing the respective plug-in module. According to the invention, functionally separated, mechanical catch or snap-in elements act between the respective plug-in module and the socket-type lower part independently of the forces which hold together the contact elements and the contact counter elements in a positively fixed and/or non-positively fixed manner when the plug-in module is in use. The catch or snap-in function can be cancelled without any mechanical auxiliary means when the respective plug-in module is to be replaced. | 10-16-2008 |
| 20130265685 | ARRANGEMENT FOR FORMING A THERMAL ISOLATION POINT - The invention relates to an arrangement for forming a thermal isolation point, consisting of an isolation strip to which a prestressing force can be applied, an electrical means which produces thermal energy and has a contact surface, in particular in the form of an overvoltage protection element or a component of such an element, as well as an integral connection means, which changes when heated in a defined manner in the aggregate state, in particular a solder. According to the invention, an adapter part is provided between the isolation strip and the contact surface of the electrical means, wherein the adapter part can on the one hand be connected to the contact surface in a purely interlocking and/or force-fitting manner, and on the other hand is connected in a manner which can provide thermal isolation integrally to the isolation strip. | 10-10-2013 |
| 20140313632 | OVERVOLTAGE PROTECTION DEVICE HAVING AT LEAST ONE SURGE ARRESTER - The invention relates to an overvoltage protection device, comprising at least one surge arrester and one switchgear assembly, which is connected in series to the surge arrester and which can be triggered thermally, wherein the aforementioned components form a structural unit, and the thermal tripping means is arranged in the area of the expected heating up of the surge arrester when overloaded. According to the invention, the thermal tripping unit is configured as a stop element through which operating current or surge current does not flow. In the event of thermal overload, the stop element opens a releasing device of the switchgear assembly, wherein said switchgear assembly has an increased self-extinguishing capacity. | 10-23-2014 |
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| 20150034060 | EXHAUST VALVE ASSEMBLY FOR A TWO-STROKE ENGINE - An exhaust valve assembly has a valve actuator, a first valve part (FVP) operatively connected to the actuator, a second valve part (SVP), and at least one auxiliary valve operatively connected to the second valve part. When the actuator is in a first position, the FVP is in a fourth position, the SVP is in a seventh position and the at least one auxiliary valve is in a ninth position. When the actuator is in a second position, the FVP is in a fifth position, the SVP is in the seventh position and the at least one auxiliary valve is in the ninth position. When the actuator is in a third position, the FVP is in a sixth position, the SVP is in an eighth position and the at least one auxiliary valve is in a tenth position. The second position is intermediate the first and third positions. | 02-05-2015 |
| 20150198114 | PISTON FOR AN INTERNAL COMBUSTION ENGINE - A piston for a two-stroke internal combustion engine has a crown and a skirt extending from the crown. The skirt defines a reciprocation axis of the piston. A circumferential piston groove is defined in the crown. An annular ring carrier is disposed in the piston groove. A circumferential carrier groove is defined in the ring carrier, the carrier groove being concentric with the piston groove. A retainer is disposed in the carrier groove. The retainer extends at least in a radial direction of the piston into the ring carrier. The carrier groove is adapted to receive a piston ring and the retainer is adapted to prevent rotational motion of the piston ring in the carrier groove, the rotational motion being about the reciprocation axis. Two-stroke internal combustion engines are also disclosed. | 07-16-2015 |
| 20160032793 | EXHAUST VALVE ASSEMBLY FOR A TWO-STROKE INTERNAL COMBUSTION ENGINE - An exhaust valve assembly for a two-stroke internal combustion engine has a valve actuator having a first pressure chamber and a second pressure chamber, and a valve operatively connected to the valve actuator. The first and second pressure chambers are adapted for selectively receiving one of a first pressure and a second pressure. The first pressure is higher than the second pressure. The valve actuator moves the valve between at least a first valve position and a second valve position. The valve actuator moves the valve to the first valve position when the first pressure is supplied to the first pressure chamber and the second pressure is supplied to the second pressure chamber. The valve actuator moves the valve to the second valve position when the second pressure is supplied to the first pressure chamber and the first pressure is supplied to the second pressure chamber. | 02-04-2016 |
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| 20120285885 | MEMBRANE CLEANING WITH PULSED GAS SLUGS - Aspects and embodiments of the present application are direction to systems and methods for treating fluids and to systems and methods for cleaning membrane modules used in the treatment of fluids. Disclosed herein is a membrane filtration system and a method of operating same. The membrane filtration system comprises a plurality of membrane modules positioned in a feed tank, at least one of the membrane modules having a gas slug generator positioned below a lower header thereof, the gas slug generator configured and arranged to deliver a gas slug along surfaces of membranes within the at least one of the membrane modules. The membrane filtration system may further comprise a global aeration system configured to operate independently from an aeration system providing a gas to the gas slug generator. The global aeration system may be configured and arranged to induce a global circulatory flow of fluid throughout the feed tank. | 11-15-2012 |
| 20130153496 | MEMBRANE CLEANING WITH PULSED AIRLIFT PUMP - A method of cleaning a membrane surface immersed in a liquid medium with a fluid flow, including the steps of providing a randomly generated intermittent or pulsed fluid flow along the membrane surface to dislodge fouling materials therefrom. A membrane module is also disclosed comprising a plurality of porous membranes ( | 06-20-2013 |
| 20140083940 | MEMBRANE CLEANING WITH PULSED AIRLIFT PUMP - A method of cleaning a membrane surface immersed in a liquid medium with a fluid flow, including the steps of providing a randomly generated intermittent or pulsed fluid flow along the membrane surface to dislodge fouling materials therefrom. A membrane module is also disclosed comprising a plurality of porous membranes ( | 03-27-2014 |
| 20140158618 | MEMBRANE CLEANING WITH PULSED AIRLIFT PUMP - A method of cleaning a membrane surface immersed in a liquid medium with a fluid flow, including the steps of providing a randomly generated intermittent or pulsed fluid flow along the membrane surface to dislodge fouling materials therefrom. A membrane module is also disclosed comprising a plurality of porous membranes ( | 06-12-2014 |
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| 20090081246 | METHOD FOR ISOLATING HEPATITIS C VIRUS PEPTIDES - Described are methods for isolating Hepatitis C Virus peptides (HPs) that have a binding capacity to a MHC/HLA molecule or a complex comprising the HCV-peptide and the MHC/HLA molecule. In one aspect, these methods include providing a pool of HCV-peptide, said pool containing HCV-peptides which bind to said MHC/HLA molecule and HCV-peptides which do not bind to said MHC/HLA molecule, contacting said MHC/HLA molecule with said pool of HCV-peptides whereby a HCV-peptide which has a binding capacity to said MHC/HLA molecule binds to said MHC/HLA molecule and a complex comprising said HCV-peptide and said MHC/HLA molecule is formed, detecting and optionally separating said complex from the HCV-peptide which do not bind to said MHC/HLA molecule and optionally isolating and characterizing the HCV-peptide from said complex. Also described are immunogenic compositions that stimulate a specific T cell response to hepatitis C virus when administered to a subject in an effective amount. | 03-26-2009 |
| 20090123486 | Vaccine Composition Comprising An Antigen And A Peptide Having Adjuvant Properties - The invention relates to a vaccine which comprises at least one antigen and a peptide comprising a sequence R | 05-14-2009 |
| 20090130135 | HCV VACCINES - Disclosed are methods and compositions for inducing immune responses against Hepatitis C virus (HCV). The compositions comprise one or more epitope from a hotspot epitope. In certain embodiments, an HCV vaccine comprising at least two epitopes, each from a different hotspot epitope, is provided. | 05-21-2009 |
| 20090155294 | HCV VACCINES - Disclosed are methods and compositions for inducing immune responses against Hepatitis C virus (HCV). The compositions comprise one or more epitope from a hotspot epitope. In certain embodiments, an HCV vaccine comprising at least two epitopes, each from a different hotspot epitope, is provided. | 06-18-2009 |
| 20090186047 | HCV Vaccinations - The invention relates to a method for preventing or treating Hepatitis C Virus (HCVi) infections, wherein a HCV vaccine comprising an effective amount of at least one HCV T-cell antigen and a polycationic compound comprising peptide bonds is administered to a human individual bi-weekly at least 3 times. | 07-23-2009 |
| 20110020402 | Method For Identification, Isolation And Production Of Antigens To A Specific Pathogen - Described is a method for identification, isolation and production of hyperimmune serum-reactive antigens from a specific pathogen, a tumor, an allergen or a tissue or host prone to autoimmunity, said antigens being suited for use in a vaccine for a given type of animal or for humans, which is characterized by the following steps:—providing an antibody preparation from a plasma pool of said given type of animal or from a human plasma pool or individual sera with antibodies against said specific pathogren, tumor, allergen or tissue or host prone to auto-immunity,—providing at least one expression library of said specific pathogen, tumor, allergen or tissue or host prone to auto-immunity,—screening said at least one expression library with said antibody preparation, identifying antigens which bind in said screening to antibodies in said antibody preparation, —screening the identified antigens with individual antibody preparations from individual sera from individuals with antibodies against said specific pathogen, tumor, allergen or tissue or host prone to auto-immunity,—identifying the hyperimmune serum-reactive antigen portion of said identified antigens and which hyperimmune serum-reactive antigens bind to a relevant portion of said individual antibody preparations from said individual sera and—optionally isolating said hyperimmune serum-reactive antigens and producing said hyperimmune serum-reactive antigens by chemical or recombinant methods. | 01-27-2011 |
| 20110300170 | HCV VACCINES - Disclosed are methods and compositions for inducing immune responses against Hepatatis C virus (HCV). The compositions comprise one or more epitope from a hotspot epitope. In certain embodiments, an HCV vaccine comprising at least two epitopes, each from a different hotspot epitope, is provided. | 12-08-2011 |
| 20130034575 | METHOD FOR IDENTIFICATION, ISOLATION AND PRODUCTION OF ANTIGENS TO A SPECIFIC PATHOGEN - Described is a method for identification, isolation and production of hyperimmune serum-reactive antigens from a specific pathogen, a tumor, an allergen or a tissue or host prone to auto-immunity, said antigens being suited for use in a vaccine for a given type of animal or for humans, which is characterized by the following steps: providing an antibody preparation, providing at least one expression library, identifying antigens which bind, screening the identified antigens, identifying the hyperimmune serum-reactive antigen portion of said identified antigens and which hyperimmune serum-reactive antigens bind to a relevant portion of said individual antibody optionally isolating said hyperimmune serum-reactive antigens and producing said hyperimmune serum-reactive antigens by chemical or recombinant methods. | 02-07-2013 |
| 20130216583 | VACCINE COMPOSITION COMPRISING AN ANTIGEN AND A PEPTIDE HAVING ADJUVANT PROPERTIES - The invention relates to a vaccine which comprises at least one antigen and a peptide comprising a sequence R | 08-22-2013 |
| 20150093432 | COMPOSITION - The present invention relates to a composition comprising at least one mimotope of an epitope of alpha-synuclein for use in a method for preventing and/or treating β-amyloidoses including Alzheimer's disease, wherein said at least one mimotope is coupled or fused to a pharmaceutically acceptable carrier protein selected from the group consisting of a non-toxic diphtheria toxin mutant, keyhole limpet hemocyanin (KLH), diphtheria toxin (DT), tetanus toxid (TT) and | 04-02-2015 |
