Class / Patent application number | Description | Number of patent applications / Date published |
134016000 | Including distortion or deformation of work | 14 |
20090056753 | Device for Cleaning a Filter Element | 03-05-2009 |
20090101172 | SYSTEM AND AUTOMATIC METHOD FOR EXTRACTION OF GASEOUS ATMOSPHERIC CONTAMINANTS WITH TOXIC PROPERTIES, WHICH ARE RETAINED IN POLYURETHANE FOAM (PUF) FILTERS - The present invention provides a system and method for automatic extraction of gaseous atmospheric contaminants (for example HAPs and PCBs) with toxic properties, which are retained in polyurethane foam filters (PUF) that consists of:
| 04-23-2009 |
20090272404 | DUST ELIMINATOR FOR COMPUTER AND CONTROL METHOD THEREOF - The present invention relates to a device for eliminating dust for a computer and a control method thereof. A control unit and a heat-radiating fan controlled by the control unit are provided in the main body. In addition, there is provided a cooling fin through which air stream formed by the heat-radiating fan passes. While the air stream formed by the heat-radiating fan passes through the cooling fan, heat is exchanged between the air stream and the cooling fin and the air stream is then exhausted to the outside of the main body. A vibration-generating element for generating vibration supplied with power is provided at one side of the cooling fin. The control unit controls the driving of the vibration-generating element. Vibration of the vibration-generating element is transmitted to the cooling fin to shake off dust accumulated on the cooling fin. Then, the air stream formed by the heat-radiating fan is exhausted to the outside of the main body together with the dust. Further, the driving of the vibration-generating element cooperates with the driving of the heat-radiating fan. According to the present invention so configured, the dust accumulated on the cooling fin is automatically eliminated by the vibration-generating element, whereby a cooling efficiency is enhanced and convenience in use is increased. | 11-05-2009 |
20100242996 | AIRCRAFT COMPONENT WITH AERODYNAMIC SURFACE COATING - An aircraft component with an aerodynamic surface coating comprising a resilient foam with an array of open cells infused with a cleaning material such as a gel, paste or liquid. This prevents contaminants such as insects from adhering to the aircraft component. The resilient foam stores at least part of the impact energy of the contaminant, the cleaning material is released from the deformed foam so that the cleaning material at least partially coats the contaminant, and the foam springs back to eject the coated contaminant from the aircraft component. | 09-30-2010 |
20140230854 | SYSTEMS AND METHODS FOR ACTIVE BIOFOULING CONTROL - Disclosed herein are devices and methods for active biofouling control. According to an aspect, a device comprising a surface for contacting a biological material. The device also comprises a mechanism comprising a structure configured to change the surface between a first shape and a second shape. The change from the first shape to the second shape deforms the surface beyond a critical strain for debonding of a fouling agent from the surface when the fouling agent has bonded to the surface in the first shape. | 08-21-2014 |
20140246055 | Textile Filter System, Method For Regenerating A Textile Filter and Regeneration Apparatus - A textile filter system of a pulse jet filtration device that includes a particulate textile filter bag to restrain particles in a gas stream and a textile, chemically active filter sleeve to remove substances from the gas stream. For regenerating a chemically active textile filter, the filter is removed from the filtration device and washed in water along with mechanically treating the textile filter. | 09-04-2014 |
20140251377 | PROCESS FOR CONTINUOUSLY WASHING A HOLLOW FIBRE MEMBRANE FOR DEPLETING RESIDUALS - Continuous processes for depleting residuals in hollow fiber membranes comprising polysulfone or polyethersulfone and polyvinylpyrrolidone by rinsing the membranes while compressing them in a pinching device comprising grooved rollers. | 09-11-2014 |
20150075562 | SYSTEM, APPARATUS, AND METHOD FOR PROCESSING SUBSTRATES USING ACOUSTIC ENERGY - A system, apparatus, and method for processing substrates using acoustic energy. In one aspect, the invention can be a system for processing flat articles including a support for supporting the flat article and an acoustic energy treatment apparatus. The acoustic energy treatment apparatus may include a support arm and a plurality of transducer assemblies coupled thereto. The transducer assemblies may include a housing with a transducer coupled thereto, and the housings of the transducer assemblies may be arranged in an end-to-end manner. A trough may also be included that extends along at least a portion of a length of the transducer assemblies. The trough may serve as a reservoir that upon being filled and overflowed with a liquid allows the liquid to fluidly couple the transducer assemblies to the flat article. | 03-19-2015 |
134017000 | Produced by temperature change, centrifugal force, or fluid pressure shock | 6 |
20080257385 | Method and Device for Cleaning an Electrode Used in Resistance Point Welding or a Cap and Device for Resistance Point Welding - The invention relates to a method for cleaning an electrode ( | 10-23-2008 |
20090038643 | PARTS WASHING APPARATUS WITH CENTRIFUGAL FILTER - A parts washing apparatus comprising a basin having a drain, a reservoir located below the drain, and a solvent filtering and recirculating system. This system comprises a centrifuge filter assembly and a solvent recirculating system. The centrifuge filter assembly in turn comprises a centrifugal filter comprising a receptacle and a replaceable filter element, and also a turbine to drive the centrifugal filter. | 02-12-2009 |
20130263893 | Pulse Detonation Combustor Cleaning Device with Divergent Obstacles - The present application provides a pulse detonation combustor cleaning device. The pulse detonation combustor cleaning device may include a combustion section and one or more combustion tube sections downstream of the combustion section. The combustion tube sections may a divergent shape and a number of divergent obstacles therein. | 10-10-2013 |
20140124003 | CRYOGENIC CLEANING METHODS FOR RECLAIMING AND REPROCESSING OILFIELD TOOLS - The disclosure relates to the cleaning of rods made of metal, particularly to the method of reclamation of used standard length rods, such as pump rods already used in the mechanical deep-pumping extraction of oil, as well as to the product made with the help of the mentioned method. The method of remanufacturing of standard length rods includes cleaning the rod with cryogenic liquids to eliminate environmental contamination and to assist in workplace safety. | 05-08-2014 |
20150343501 | DEVICE AND METHOD FOR CLEANING COMBUSTION DEVICES - A cleaning device for removing deposits in receptacles by way of blasting technology includes a cleaning lance with a grip-side and with a cleaning-side end section, on which a flexible container envelope forming a receiving space can be attached. The cleaning lance includes a feed tube with a container connection device that is arranged on the cleaning-side end section and is for feeding the explosive mixture or its starting components, to the container envelope, as well as a protective tube with a receiving space for a container envelope for the propose of shielding the container envelope to the outside. The protective tube is displaceably arranged along the longitudinal axis of the cleaning lance relative to the feed tube from a first position, in which the container envelope is shielded by the protective tube, into a second position in which the container envelope projects out through the protective tube. | 12-03-2015 |
20160136699 | CRYOGENIC CLEANING METHODS FOR RECLAIMING AND REPROCESSING OILFIELD TOOLS - The disclosure relates to the cleaning of oilfield tools made of metal, particularly to the method of reclamation oilfield tools, already used in the mechanical deep-pumping extraction of oil, as well as to the product made with the help of the mentioned method. The method of remanufacturing of standard length rods includes cleaning the rod with at least one cryogen to eliminate environmental contamination and to assist in workplace safety. | 05-19-2016 |