Treating Hollow Article Patents (Class 34/437)
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Patent number: 12116720Abstract: A clothes care device comprising a body including a care room that accommodates clothes; and a holder including a base formed to extend in a first direction so as to support the clothes, and a fixing device for fixing the clothes supported on the base. The fixing device may include: a holder body formed to extend in the first direction; a pressing member coupleable to one end of the holder body, and which is rotatable between a first position extending in a second direction for pressing the clothes such that the clothes are fixed, and a second position spaced apart from the pressing member such that the clothes are released; a rotary shaft rotatably coupling the holder body and the pressing member; and an elastic member coupleable to the rotary shaft so as to elastically bias the pressing member to the first position.Type: GrantFiled: November 21, 2022Date of Patent: October 15, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Junghee Lee, Yongjie Jin, Sanggyu Jung, Byoungyull Yang
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Patent number: 11607824Abstract: A method for drying a honeycomb formed body, the honeycomb formed body being an unfired honeycomb formed body including a raw material composition containing a ceramic raw material and water, the method including: a dielectric drying process of obtaining a primary dried honeycomb formed body from which 30 to 70% of entire moisture contained in the unfired honeycomb formed body before the drying is removed by performing dielectric drying on the unfired honeycomb formed body while maintaining a temperature of a central portion of the unfired honeycomb formed body at 100° C. or less; and a microwave drying process of obtaining a honeycomb dried body from which residual moisture is removed by performing microwave drying on the primary dried honeycomb formed body obtained in the dielectric drying process.Type: GrantFiled: August 21, 2018Date of Patent: March 21, 2023Assignee: NGK Insulators, Ltd.Inventors: Kensuke Okumura, Norihiro Asakura
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Patent number: 9815083Abstract: The present invention provides a water-based coating and/or coating system used to form sag resistant wet layers or coatings on a wide range of substrates. The coating system is effective for protecting metal-containing substrates, such as intermodal cargo containers, against corrosion. As an overview, the present invention provides water-based compositions as primer coats on substrates, and methods for applying the same to substrates. The method includes steps of applying a water-based paint to the interior surfaces of a substrate and drying the substrate by continuously forcing heated air onto the substrate as it moves through a drying chamber. Desirably, the primer incorporates a high level of one or more CAS agents for excellent sag resistance while drying in a broad range of relative humidity environments. Alternatively, modifications can be made to control temperature and humidity during spray application and drying as a way to increase sag resistance of the coating.Type: GrantFiled: February 18, 2016Date of Patent: November 14, 2017Assignee: Valspar Sourcing, Inc.Inventors: Channing Charles Beaudry, William C. Nowack, James A. Prevost, Feng Zhang, Wylie H. Wetzel
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Patent number: 8869423Abstract: A golf cart includes at least one external surface and an apparatus for coupling a glove to the at least one external surface. The apparatus comprises a body comprising an inner surface and an outer surface. The body is coupled to the golf cart such that the inner surface remains in substantial contact against the at least one external surface during operation of the golf cart. The body outer surface includes at least one fastening mechanism for removably coupling a glove to the body such that the glove remains coupled to the apparatus during operation of the golf cart.Type: GrantFiled: December 4, 2003Date of Patent: October 28, 2014Assignee: DJ Nicholson Enterprises LLCInventor: Dennis Lawrence Nicholson
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Publication number: 20140113445Abstract: Embodiments of the present disclosure provide a method for controlling moisture from substrate being processed. Particularly, embodiments of the present disclosure provide methods for removing moisture from polymer materials adjacent bond pad areas. One embodiment of the present includes providing a moisture sensitive precursor and forming a compound from a reaction between the moisture to be controlled and the moisture sensitive precursor.Type: ApplicationFiled: October 17, 2013Publication date: April 24, 2014Applicant: Applied Materials, Inc.Inventor: Mei CHANG
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Patent number: 8627579Abstract: Apparatus and methodology for applying heated-air flow to wet or damp copper cable and specifically to individual mutually-insulated copper conductors within that cable including their respective paper sheath coverings. This cable can be used in telecommunications applications. Disclosed embodiments permit drying of difficult to reach wet/damp areas within a cable and between and amongst layers of wet/damp cable. A heat gun muzzle-insert attaches, at one end, to a heat gun barrel's muzzle end to extend hot air flow from the gun through the insert and through a plurality of tubes attached to its other end, This allows air flow to be pin-pointed at wet/damp areas otherwise not reachable without the tubes. The muzzle-insert attaches via threaded connection and is made from the same material as the gun to have the same thermal expansion characteristic. The hot air flow extender mechanisms can be modularized, each ha mg differently-sized pluralities of tubes.Type: GrantFiled: March 30, 2010Date of Patent: January 14, 2014Assignee: Verizon New York Inc.Inventor: Anthony Rotondi
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Patent number: 8584375Abstract: The drying method performs drying the honeycomb formed article by such an arrangement that superheated steam or mixed gas of steam and hot air, temperature and humidity of which is regulated so that wet-bulb temperature thereof becomes 70° C. or higher, is made to pass through the cells of the honeycomb formed article. The drying apparatus includes a steam supply unit that supplies the superheated steam, a buffer chamber that aligns the superheated steam supplied from the steam supply unit, an upper chamber disposed above the buffer chamber to locate the honeycomb formed article, and a hood unit that recovers the superheated steam which has passed through the honeycomb formed article.Type: GrantFiled: September 2, 2009Date of Patent: November 19, 2013Assignee: NGK Insulators, Ltd.Inventors: Yasuhiro Horiba, Hiromi Shimada, Yohei Takemori, Shinzou Hayashi
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Patent number: 8438753Abstract: An application for a shower drying system that directs air downwardly onto the walls, surfaces and/or shower curtain of a shower enclosure. In one embodiment, the air is heated. The movement of the air in the downward direction helps urge droplets of water on the shower surface towards a drain at the lower level of the shower enclosure. Remaining water on the surfaces is evaporated into water vapor that is exhausted from above the shower enclosure, thereby reducing mold and mildew.Type: GrantFiled: August 17, 2010Date of Patent: May 14, 2013Inventor: Josh Martin
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Patent number: 8221679Abstract: A free radical decontamination method and system. The system is comprised of a chamber defining a region, and a generator for generating free radical reach effluent from a free radical electric generator and hydrogen peroxide solution with water. A closed loop circulating system is provided for supplying the mixture of free radicals from the electric generator mixed with the hydrogen peroxide solution in the form of the effluent to the chamber.Type: GrantFiled: July 28, 2009Date of Patent: July 17, 2012Inventor: Czeslaw Golkowski
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Patent number: 8191281Abstract: A method of drying a honeycomb formed article, in which the honeycomb formed article can be dried in a short time while prohibiting occurrence of defects such as deformation, breakage and the like. There is provided a drying method of an unfired honeycomb formed article including raw material composition containing ceramics raw material, water, and binder, and having a plurality of cells, the cells being separated by partition walls to be passage of fluid, and electromagnetic wave drying is performed to dry the honeycomb formed article after the honeycomb formed article is preheated by steam.Type: GrantFiled: September 2, 2009Date of Patent: June 5, 2012Assignee: NGK Insulators, Ltd.Inventors: Yasuhiro Horiba, Hiromi Shimada, Yohei Takemori, Shinzou Hayashi
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Patent number: 8151483Abstract: A method for progressively dewatering a pipe or pipeline includes the use of a loose-fitting spherical- or quasi-spherical shaped pig body which rolls forward through the interior space of the pipe and temporarily captures and redistributes a portion of the volume of liquids available for capture and redistribution as the pig body rolls on past. Preferably, the portion captured is less than the volume available for capture. A part of the captured liquid may be redistributed to an upper quadrant of the pipe. Capture and redistribution are accomplished by way of a first bypass pathway and a second bypass pathway. One of the pathways may be a through-body pathway. The pig body may be a hollow pig body with a plurality of spaced-apart ports, a solid pig body with a plurality of paddle-like structures, or a cube-sphere type pig body with recessed external wall surfaces.Type: GrantFiled: July 6, 2010Date of Patent: April 10, 2012Assignee: TDW Delaware, Inc.Inventors: Charles Culver Gidden Cooper, Mark Russell Henault, Robert F. Strong, Eric N. Freeman
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Publication number: 20120017524Abstract: Disclosed is a sealed translucent glass glazing unit and a method of drying a sealed translucent glass glazing unit. The unit comprises two lites of translucent glass spaced apart from one another to define a gap; an absorptive filler in the gap; a spacer around the perimeter of the unit to seal the unit and maintain the gap; and a vent tube mounted within the spacer with one end open to the filler and one end open to the exterior. The method comprise subjecting the filler to exterior temperature cycling such that the filler absorbs moisture from the air as it cools and release moisture to the air as it warms, such that air flows through the tube from the gap to the exterior when heated and air flows through the tube from the exterior to the gap when cooled, the tube being sized to maintain controlled airflow according to a predetermined time constant; whereby the unit is dried. Also disclosed is a method of making a sealed glass glazing unit.Type: ApplicationFiled: July 22, 2010Publication date: January 26, 2012Applicant: ADVANCED GLAZING TECHNOLOGIES LTD. (AGTL)Inventors: Douglas I. Milburn, Allan Gordon Archie MacMillan, Esam George Yousif
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Publication number: 20110232125Abstract: The present invention relates to a method and device for the removal of fluids and vapors in containment, from adjacent surfaces including supporting flat surfaces and substrates, such as protein spots printed in arrays and micro-array formats. This method and device removes fluids and vapors under controlled and repeatable conditions, enabling uniform phases for degree of drying incurred by objects, specimen and structures, including tissues, adsorbed particles and biological substrates, while reducing and preventing impact of meniscus phase surface tension forces.Type: ApplicationFiled: September 29, 2009Publication date: September 29, 2011Applicant: SQI DIAGNOSTICS SYSTEMS INC.Inventor: Peter Lea
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Publication number: 20100205822Abstract: Embodiments of the present invention generally relate to a method of drying a tubular string to prevent bedwrap corrosion. In one embodiment, a method of drying a tubular string includes deploying a first bypass pig in the tubular string. The method further includes injecting propellant behind the first bypass pig, thereby driving the first bypass pig through the tubular string. A portion of the propellant bypasses the first bypass pig, thereby drying an inner surface of the tubular string.Type: ApplicationFiled: November 23, 2009Publication date: August 19, 2010Inventor: Bruce A. Munden
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Patent number: 7637031Abstract: An evaporator core drying system in which air that is blown by a blower is concentrated into a narrow cross-sectional air stream of high speed purge air which passes progressively across the area of the evaporator core, per an appropriate blow algorithm, so as to effectively and efficiently dry the evaporator core. Preferably, the configurable barrier is composed of at least one roller door located between the blower and the evaporator core.Type: GrantFiled: June 26, 2007Date of Patent: December 29, 2009Assignee: GM Global Technology Operations, Inc.Inventors: Munther M. Salim, Lawrence P. Ziehr
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Patent number: 7603793Abstract: An end-face heating apparatus of the present invention comprises: a heating tool that is placed almost in parallel with an end face of a honeycomb aggregated body in which a plurality of pillar-shaped honeycomb fired bodies are integrated with one another by interposing a sealing material paste layer formed on the side face of the honeycomb fired body; a heating tool translation device for translating said heating tool toward said honeycomb aggregated body; and a holding jig that holds said honeycomb aggregated body.Type: GrantFiled: November 30, 2006Date of Patent: October 20, 2009Assignee: Ibeden Co., Ltd.Inventors: Takafumi Hoshino, Koji Takahashi, Tomonori Ban
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Publication number: 20090235552Abstract: There is disclosed formed ceramic article drying means capable of evenly and uniformly drying even a large formed ceramic article containing much moisture as a drying target for a short time without causing any crack or deformation, to efficiently obtain a dry formed ceramic article having a high quality with a satisfactory yield. There is provided a drying method of a formed ceramic article including the steps of subjecting an unfired formed ceramic article formed of a ceramic material as a main material to dielectric drying and then microwave drying.Type: ApplicationFiled: March 11, 2009Publication date: September 24, 2009Applicant: NGK INSULATORS, LTD.Inventors: Shuichi TAKAGI, Masaki Yoshida, Yasuhiro Horiba
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Publication number: 20090000146Abstract: An evaporator core drying system in which air that is blown by a blower is concentrated into a narrow cross-sectional air stream of high speed purge air which passes progressively across the area of the evaporator core, per an appropriate blow algorithm, so as to effectively and efficiently dry the evaporator core. Preferably, the configurable barrier is composed of at least one roller door located between the blower and the evaporator core.Type: ApplicationFiled: June 26, 2007Publication date: January 1, 2009Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.Inventors: Munther M. Salim, Lawrence P. Ziehr
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Publication number: 20080222912Abstract: A device and method for drying containers, in particular bottles, having a drying unit for removing water on the container surface. The drying process saves energy and is adapted to ambient conditions, so that labels, for example, can be applied reliably in a downstream labeling machine. The device includes at least one measuring unit for measuring ambient parameters. In addition, a control unit designed so that the drying performance of the drying unit can be regulated as a function of at least one measured ambient parameter is provided. The device and method makes it possible to prevent the condensation of water on the container surface or to keep it below a certain minimum.Type: ApplicationFiled: March 14, 2008Publication date: September 18, 2008Applicant: KRONES AGInventor: Wolfgang Hahn
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Publication number: 20070199205Abstract: An end-face heating apparatus of the present invention comprises: a heating tool that is placed almost in parallel with an end face of a honeycomb aggregated body in which a plurality of pillar-shaped honeycomb fired bodies are integrated with one another by interposing a sealing material paste layer formed on the side face of the honeycomb fired body; a heating tool translation device for translating said heating tool toward said honeycomb aggregated body; and a holding jig that holds said honeycomb aggregated body.Type: ApplicationFiled: November 30, 2006Publication date: August 30, 2007Inventors: Takafumi Hoshino, Koji Takahashi, Tomonori Ban
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Patent number: 7143526Abstract: There is provided a method for drying a ceramic formed body by hot air, the formed body having a peripheral face and end faces constituting a columnar shape, and at least one through-hole extending in an axial direction and open at the end face, the formed body containing ceramics and a heat-gelling binder. The hot air is blown to the formed body in a direction at an angle of 45 to 90 degrees with respect to the axial direction. The method can inhibit deformation such as a bending deformation or a torsional deformation generated in the ceramic formed body in the drying process and crack generation in the firing process after drying.Type: GrantFiled: January 7, 2005Date of Patent: December 5, 2006Assignee: NGK Insulators, Ltd.Inventor: Masanori Katsu
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Patent number: 7121017Abstract: A drying apparatus including a body portion including an upwardly extending drying member which has an upper portion for holding an item of apparel, and a platform coupled to the body portion. The platform can be moved into a first, generally horizontal position over the drying member and can be moved into a second, non-horizontal position not over the drying member such that a user has access to the upper portion of the drying member. The drying apparatus can include an air freshener.Type: GrantFiled: July 26, 2004Date of Patent: October 17, 2006Assignee: Scientific Molding Corporation Ltd.Inventor: Rick DuRapau
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Patent number: 7103989Abstract: Disclosed is an apparatus for drying and conditioning sports equipment and apparel. A base contains an airflow generator, such as a motorized fan. Ambient temperature air is conveyed through a plurality of tubular members. Apertures in the tubular members allow for airflow to be conveyed to the surface of sports equipment or apparel. The sports equipment and apparel is maintained a distance from the apertures by pegs, pins or other support members. The base may contain a pad for conveying airflow with a fragrance or an antifungal agent.Type: GrantFiled: March 22, 2004Date of Patent: September 12, 2006Assignee: ETC III LLCInventors: James R. Rosseau, Robert H. Rosseau
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Patent number: 6962004Abstract: A drying apparatus including a body portion including an upwardly extending drying member which has an upper portion for holding an item of apparel, and a platform coupled to the body portion. The platform can be moved into a first, generally horizontal position over the drying member and can be moved into a second, non-horizontal position not over the drying member such that a user has access to the upper portion of the drying member. The drying apparatus can include an air freshener.Type: GrantFiled: July 26, 2004Date of Patent: November 8, 2005Assignee: Scientific Molding Corporation Ltd.Inventor: Rick DuRapau
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Patent number: 6925777Abstract: The present invention relates to a method and to a machine for heat-shrinking sleeves made from a film of heat-shrink plastics material and engaged individually on articles such as bottles. In accordance with the invention, the machine comprises a fixed structure, an article support arranged to move along a vertical central axis between a low position in which articles can be put into place or removed, and a high position in which an article is fully received in a pre-heater chamber surmounting a shrinkage chamber, together with a controller governing parameters of temperature, support travel speed, and time, during the operating sequences of the method. This enables ordinary consumers themselves to cause sleeves to be shrunk onto bottles.Type: GrantFiled: September 17, 2003Date of Patent: August 9, 2005Assignee: Sleever International CompanyInventor: Eric Fresnel
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Patent number: 6889448Abstract: A boot dryer device, an associated kit for assembling the boot dryer device and a method of using same are disclosed for use in conveniently drying a pair of wet boots. The boot dryer device includes a T-junction conduit and an adaptor sleeve. The T-junction conduit has an input port and two outlet vent ports. The adaptor sleeve is operationally attached to the T-junction conduit so that it can efficiently transfer heated air from an electric air dryer into a pair of wet boots hung from the T-junction conduit. The kit includes the unconnected components of the device. The method includes the steps of enveloping, hanging, obtaining, plugging, pulling, removing, slipping, switching, turning, unplugging, and wrapping.Type: GrantFiled: February 6, 2004Date of Patent: May 10, 2005Inventor: Roger S. Frew
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Patent number: 6868621Abstract: A clothes drying apparatus is provided. This clothes drying apparatus comprises a cabinet with an interior region to receive clothes. At least one door is operably connected to the cabinet to allow access to the interior region thereof. Attached to the cabinet is a first intake passage for accessing and receiving air from the exterior environment of a building. A vacuum unit is also attached to the cabinet. This vacuum unit draws air from the exterior of the building, through the passage, and into the interior region of the cabinet. A second passage linked to the interior environment and a switching mechanism may also be provided to permit selective operation of the clothes drying apparatus to draw air from outdoors or indoors based on environmental conditions. Also provided is a method of drying clothes with the clothes drying apparatus.Type: GrantFiled: August 8, 2003Date of Patent: March 22, 2005Assignee: Grimm Brothers Plastics Corp.Inventors: Curt L. Grimm, Kent L. Grimm
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Patent number: 6862818Abstract: An oil removing device for cleaning pipes that are present in the form of coils in a furnace that accommodates and heats the pipes, with or without associated cooling zone, has a gas guiding device for feeding a scavenging gas to or removing it from the pipes. The gas guiding device is provided with connections for detachably and sealingly linking with a gas feed line and a gas discharge line. Ends of every pipe are separately connected to one and the same connecting head that has a gas inlet and a gas outlet opening the axially aligned therewith. The end of the gas feed line and the end of the gas discharge line are opposite each other and can be displaced along with the gas inlet opening and/or the gas outlet opening while sealingly connected.Type: GrantFiled: September 6, 2002Date of Patent: March 8, 2005Assignee: Otto Junker GmbHInventors: Willi Johnen, Glynn Jones
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Patent number: 6802136Abstract: The present invention provides an apparatus and method for drying the interior of a flexible beverage container. The apparatus includes a housing having an inlet and outlet. A blower is disposed intermediate between the inlet and outlet and is operative to draw air through the housing via the inlet and outlet. An exhaust pipe is disposed at the outlet whereby the container may be disposed thereon for drying. The dryer is operative to blow air onto the farmost inner portions of the container to facilitate thorough and hygienic drying between uses.Type: GrantFiled: May 1, 2003Date of Patent: October 12, 2004Inventor: Scott T. Merchant
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Patent number: 6766594Abstract: A drying apparatus including a body portion including an upwardly extending drying member which has an upper portion for holding an item of apparel, and a platform coupled to the body portion. The platform can be moved into a first, generally horizontal position over the drying member and can be moved into a second, non-horizontal position not over the drying member such that a user has access to the upper portion of the drying member. The drying apparatus can include an air freshener.Type: GrantFiled: November 8, 2002Date of Patent: July 27, 2004Assignee: Scientific Molding CorporationInventor: Rick DuRapau
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Publication number: 20040088879Abstract: A drying apparatus including a body portion including an upwardly extending drying member which has an upper portion for holding an item of apparel, and a platform coupled to the body portion. The platform can be moved into a first, generally horizontal position over the drying member and can be moved into a second, non-horizontal position not over the drying member such that a user has access to the upper portion of the drying member. The drying apparatus can include an air freshener.Type: ApplicationFiled: November 8, 2002Publication date: May 13, 2004Inventor: Rick DuRapau
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Patent number: 6725568Abstract: An ear canal dryer that removes excess fluid or moisture retained in the outer ear canal. The ear canal dryer comprises a bulb and a speculum, each having an air flow controller. By inserting the speculum into the ear canal and squeezing the bulb, an air stream is injected into the ear canal causing evaporation of fluid and carrying the moisture out of the canal. The ear canal dryer of the present invention is easy to carry and use. It can be manufactured at a low cost and may also be adapted for veterinary use.Type: GrantFiled: February 19, 2003Date of Patent: April 27, 2004Inventor: Edward A. Gronka
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Patent number: 6725567Abstract: A method of drying honeycomb structural bodies in which a dielectric drying is performed by moving the honeycomb structural bodies in a dielectric drying apparatus under a condition such that vapor is flowed in the dielectric drying apparatus, includes the steps of: covering a surrounding area of the honeycomb structural body by a sheet with a constant space; and performing the dielectric drying under such a condition.Type: GrantFiled: February 1, 2002Date of Patent: April 27, 2004Assignee: NGK Insulators, Ltd.Inventors: Masashi Yano, Kenichi Tanaka
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Patent number: 6697712Abstract: The present invention provides a distributed feed system (10) for use in a cable system (12), where the cable system includes at least two cable subsystems (14a-14d). The distributed feed system is adapted to feed a performance-enhancing compound into each of the cable subsystems. The distributed feed system includes a central feed station (22) having a tank (24) for holding the performance-enhancing compound. The distributed feed system further includes an impermeable or low-permeable distribution conduit (26a-26c) that connects the central feed station to each of the cable subsystems to permit distribution of the performance-enhancing compound therethrough to each of the cable subsystems.Type: GrantFiled: April 24, 2000Date of Patent: February 24, 2004Assignee: Utilx CorporationInventors: Glen J. Bertini, Keith W. Lanan, William Richard Stagi
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Patent number: 6691427Abstract: A low pressure, low air volume system for heating and drying concrete walls in a damp environment is disclosed. A wall unit consisting of a wall panel having a plurality of vertical grooves and ridges formed in a back surface, the ridges in contact with a concrete wall surface and the grooves forming a plurality of air channels in contact with the surface of the wall, ducts heated air across the concrete surface of the wall, evaporating moisture migrating through the wall. An upper and lower plenum connect the air channels of the wall unit with a remote system consisting of a dehumidifier and discharge pump, heating element and fans for moving air through the system, the dehumidifier removing the moisture from the air before recirculating it through the system.Type: GrantFiled: January 16, 2003Date of Patent: February 17, 2004Inventors: John P. Fernandes, David M. Swan
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Patent number: 6606801Abstract: A system and process for drying a shoe, for example a leather shoe comprising a fan operable to produce an air flow, a heating element and at least one duct having at least one outlet, which is adapted to direct a portion of the air flow into a shoe. Additionally, the shoe drying system provides a drying effectiveness of at least 70 g/hr within the first hour of drying.Type: GrantFiled: June 26, 2001Date of Patent: August 19, 2003Assignee: The Procter & Gamble CompanyInventors: Janine Morgens Strang, Ilya Yurievich Ilyin, Viatcheslav Vladimirovitch Karamychev, Valeriy Valentinovich Pavlov, Michael Peter Siklosi
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Patent number: 6605254Abstract: The present invention relates to a method of fumigating closed systems susceptible to microbially influenced corrosion (MIC). The method is particularly useful in a method for mitigating MIC in fire protection sprinkler systems.Type: GrantFiled: January 8, 2001Date of Patent: August 12, 2003Assignee: AlliedSignal Inc.Inventors: Anthony Mark Aguilera, Ronald Gordon Bitney, Stephen Alan Conviser, Barbara Ruth Decaire
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Publication number: 20030145483Abstract: An apparatus and method is provided for drying and/or scenting sports equipment and the like. A sports bag is designed such that it has two openings which are covered by a mesh fabric or a rigid plastic screen. One opening is used to receive a blower fan engaged onto the mounting at the opening. The other opening is used to allow air to escape. Wet and/or foul smelling sports equipment is placed into the sports bag. An air freshener is inserted into a pocket located in the blower fan housing, or near to the opening of the intake opening of the sports bag. The fan is turned on (with or without a timer). In a relatively short period of time the sports equipment is dry, with little effort required or foul odor released outside the sports bag.Type: ApplicationFiled: December 16, 2002Publication date: August 7, 2003Inventors: Randal W. Buhler, Richard D. Doerksen, James Kor, Terry E. Halajko
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Patent number: 6588229Abstract: Disclosed is a method for controlling a heat treatment in the process of fabricating a high purity silica glass via a sol-gel process using a low temperature heater having an inhalation line and an exhaust line. Accordingly, the method includes the steps of (a) identifying whether or not the diameter of the exhaust line is varied; (b) controlling the mass flow of the process gas according to the changed diameter of the exhaust line in step (a); (c) measuring an exhaust gas velocity discharged through the exhaust line; (d) comparing the exhaust gas velocity measured in the step (c) with the exhaust gas velocity after the scale of the exhaust line is varied; and, (e) repeating steps (b)-(d) if the comparison result in step (d) is different.Type: GrantFiled: December 27, 2000Date of Patent: July 8, 2003Assignee: Samsung Electronics Co, Ltd.Inventors: Won-Il Jeong, Young-Min Baik
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Patent number: 6539644Abstract: A method for controlling differential shrinkage during drying of ceramic honeycomb substrates by heating the ceramic honeycomb substrate with a vapor-insulating guard disposed substantially about the ceramic honeycomb substrate.Type: GrantFiled: September 15, 2001Date of Patent: April 1, 2003Assignee: Corning IncorporatedInventor: Carlos R. Araya
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Patent number: 6532684Abstract: The present invention relates to a system for cleaning a pressurized container having at least one chemical contained therein. More specifically, the container may store a quantity of a chemical that is reactive with water and forms dangerous reaction products, such as, for example, acids. The pressurized container may be any type of container able to store chemicals under pressure. Preferably, however, the container may be a rail tank car. The system includes the container that may have a plurality of valves for adding or removing gaseous or liquid material to or from the container. The container may be connected with a nitrogen tank or a fan for blowing air that may be heated via a heater. A vacuum pump is utilized for removing the contents of the container. The container may further be connected to a reaction tank for neutralizing the chemical that is be removed from the container.Type: GrantFiled: July 9, 2001Date of Patent: March 18, 2003Assignee: General Electric CompanyInventors: Joseph P. Tunney, Paul Buchan, Thomas J. Davis, Raymond Blaine Vermette
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Patent number: 6523277Abstract: Apparatus for drying and stacking treated workpieces includes a housing defining a drying chamber; a workpiece carrying assembly mounted to the housing for moving the workpieces along a travel path through the drying chamber, including an endless strand trained around a plurality of wheels, and a plurality of pins spaced along and projecting outwardly from the strand for supporting and carrying workpieces; a workpiece removal assembly for removing workpieces from the pins including a ramp formed with an abutment surface and a slot formed therein through which the pins can pass to engage workpieces being carried on the pins wherein each workpiece is forced off its respective pin as the respective pin advances through the slot; a workpiece collection arrangement for receiving workpieces removed from the pins, with the travel path being generally vertically oriented and the pins being generally horizontally oriented wherein workpieces fall into the workpiece collection arrangement; and a workpiece ejector assembType: GrantFiled: December 18, 2001Date of Patent: February 25, 2003Inventor: Jimmie D. Claggett
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Publication number: 20020088138Abstract: A cleaning method for cleaning a developer container includes a step of blowing air through an opening formed in the developer container at a first flow rate; a step of sucking air through the opening at a second flow rate which is larger than the first flow rate; wherein while the blowing and suction steps are being simultaneously carried out, ambient air is permitted to enter the developer container through an ambient air inlet.Type: ApplicationFiled: January 9, 2002Publication date: July 11, 2002Applicant: Canon Kabushiki KaishaInventors: Katsuya Murakami, Mamoru Nagatsuma, Teruo Suzuki, Kouzou Nishimura
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Patent number: 6387158Abstract: A method of removing moisture efficiently in the gas supply system by evacuation at normal temperature without using the baking method. The method involves flowing a gas to remove moisture in the gas supply system with the flow pressure of the gas to remove moisture set at not lower than a minimum pressure at which the gas flow becomes viscous and not higher than a water saturated vapor pressure at a flow temperature of the gas to remove moisture. The gas to remove moisture achieves a viscous flow when a mean free path of gas molecules is smaller than a diameter of piping of the gas supply system. If the gas for removing moisture is evacuated at normal temperature under such conditions, the adsorbed moisture on an inside surface of the piping and in the valves and filters can be removed effectively.Type: GrantFiled: May 4, 2001Date of Patent: May 14, 2002Assignee: Fujikin IncorporatedInventors: Nobukazu Ikeda, Akihiro Morimoto, Yukio Minami, Teruo Honiden, Kouji Kawada, Katunori Komehana, Touru Hirai, Michio Yamaji
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Patent number: 6345452Abstract: The invention concerns a method and a device for drying a hollow body (2), such as containers, container preforms, tubes or various conduits. The invention is characterized in that it consists in guiding (9) a drying agent (heat, dessicant, dry air . . . ) towards the assembly of surfaces to be dried, using means enabling said agent to pass entirely over all said surfaces.Type: GrantFiled: September 15, 2000Date of Patent: February 12, 2002Assignee: Sidel S.A.Inventors: Guy Feuilloley, Véronique Bernard
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Patent number: 6345449Abstract: A method of sterilizing musical instruments is provided. More particularly, a method of sterilizing musical wind instruments is provided for sterilizing, or at least sanitizing, musical wind instruments without damaging or degrading components of such instruments constructed of cloth, wood, plastic, rubber or fibrous materials. The method of the invention uses a gas diffusion process and a gas sterilant, such as ethylene oxide. A musical wind instrument is placed in a gas diffusion bag and a sterilizing atmosphere is created within the gas diffusion bag by releasing ethylene oxide into the gas diffusion bag at a sufficient concentration to act as a sterilant. Ethylene oxide is heated to an appropriate temperature and maintained at such temperature for a sufficient time to achieve sterilization, or at least sanitization, of the musical wind instrument contained therein.Type: GrantFiled: August 9, 2000Date of Patent: February 12, 2002Inventor: Lorenzo Lepore
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Patent number: 6283746Abstract: An inside tube whose wall has oxide layer of impurities is provided, wherein the oxide layer is about 400K Å. The inside tube is washed with pure water by level-style washing. Then, taking the inside tube out and soaking it with hydrofluoric acid (HF). Next, the inside tube is taken out from hydrofluoric acid (HF) and it is soaked with pure water. It is dried with ammonia gas(NH3)after the inside tube is taken out from pure water. The inside tube is then washed with pure water by vertical-style washing, and it is dried with nitrogen gas (N2). Finally, the purged inside tube is set into furnace, then proceed a baking process about two hours at low temperature and low pressure to eliminate entirely remained acid from the inside tube, wherein the foregoing temperature range is about between 120° C. to 400° C. and the foregoing pressure is about 0.3 torr. The baking process begins proceeding to follow the purged process has been finished.Type: GrantFiled: August 21, 2000Date of Patent: September 4, 2001Assignee: United Microelectronics Corp.Inventors: Paul Hwang, Eddy Wu, Colin Chung, Bruce Han
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Patent number: 6114475Abstract: There is provided a process for drying a fluidized reactor system comprising introducing a boiling point depressing agent into said system optionally while heating said system.Type: GrantFiled: April 6, 1998Date of Patent: September 5, 2000Assignee: Union Carbide Chemicals & Plastics Technology CorporationInventors: Mark Gregory Goode, Eldon Ronald Larsen, Hemal Ranchhod Patel, Jeffery Scott Bradley
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Patent number: 5943786Abstract: A container drying device for quickly drying containers such as glasses, bottles, jars, and mugs. The container drying device includes an air blower with intake and an output with an elongate conduit fluidly connected to the output of the air blower. The conduit is outwardly extended from the air blower over a base. At least one tubes is upwardly extended from the conduit. The tube has an open upper end and a plurality of spaced apart side apertures. A tray is disposed around the tube.Type: GrantFiled: December 24, 1998Date of Patent: August 31, 1999Inventor: Laura D. Stahley
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Patent number: 5894680Abstract: A process and device for heating at least one portion of the internal fitting of a boot, for thermoforming the fitting. The heating of the internal fitting, at a temperature of about 120.degree.-140.degree. C., is done while the fitting is arranged within the boot. The heated air is emitted from an air distribution element, in which each outlet is positioned relative to the internal fitting at least at a minimum predetermined distance. In a preferred embodiment, the device includes an arrangement for positioning a pair of air distribution elements into respective ones of a pair of boots, including respective seats that receive the vamps of the boots, thereby positioning the boots with their heels extending upwardly, and respective abutments that limit the introduction of the air distribution elements within the boots.Type: GrantFiled: June 2, 1997Date of Patent: April 20, 1999Assignee: Salomon S.A.Inventors: Olivier Dalvy, Jean-Philippe Gorliez