ES2170927T3 - Aparato y metodo de limpieza continua. - Google Patents

Aparato y metodo de limpieza continua.

Info

Publication number
ES2170927T3
ES2170927T3 ES97401930T ES97401930T ES2170927T3 ES 2170927 T3 ES2170927 T3 ES 2170927T3 ES 97401930 T ES97401930 T ES 97401930T ES 97401930 T ES97401930 T ES 97401930T ES 2170927 T3 ES2170927 T3 ES 2170927T3
Authority
ES
Spain
Prior art keywords
items
chamber
appliance
liquid
gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES97401930T
Other languages
English (en)
Inventor
Richard A Sauer
Robert W Conners
Per O Sundin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide America Corp
Original Assignee
Air Liquide America Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Air Liquide America Corp filed Critical Air Liquide America Corp
Application granted granted Critical
Publication of ES2170927T3 publication Critical patent/ES2170927T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN APARATO Y A UN METODO DE TRATAMIENTO CONTINUO PARA LA LIMPIEZA DE ARTICULOS CON UNA MEZCLA DE DISOLVENTES GASEOSOS COMPRIMIDA LICUIFICADA. EL APARATO DE TRATAMIENTO CONTINUO COMPRENDE TRES CAMARAS DE TRATAMIENTO (A,B,C) QUE COMPRENDEN UNA CAMARA DE ENTRADA (A), UNA CAMARA DE LIMPIEZA (B) Y UNA CAMARA DE SALIDA (C). LAS CAMARAS TIENEN UNAS COMPUERTAS (H1,H2,H3,H4) QUE SE ABREN Y SE CIERRAN EN MOMENTOS ADECUADOS PARA PERMITIR QUE LOS ARTICULOS A LIMPIAR ENTREN Y SALGAN DE LAS CAMARAS. LA CAMARA DE ENTRADA SE UTILIZA PARA LA EVACUACION DE LOS ARTICULOS ENTRANTES PARA ELIMINAR LA MAYOR PARTE DEL AIRE Y DE LA HUMEDAD DE LOS ARTICULOS. TRAS LA EVACUACION DE LOS ARTICULOS ENTRANTES, SE PRESURIZA LA CAMARA DE ENTRADA Y LOS ARTICULOS PASAN A LA CAMARA DE LIMPIEZA. LA CAMARA DE LIMPIEZA SE MANTIENE A UNA TEMPERATURA Y A UNA PRESION EN LAS QUE LA MEZCLA DE DISOLVENTES GASEOSOS COMPRIMIDA LICUIFICADA ESTA EN UN ESTADO SUBCRITICO Y EXISTE UNA INTERFAZ LIQUIDO/GAS ENTRE UNA PORCION LIQUIDA Y UNA PORCION GASEOSA DE LA MEZCLA DE SOLVENTES GASEOSOS COMPRIMIDA LICUIFICADA. A CONTINUACION LOS ARTICULOS LIMPIOS PASAN A UNA CAMARA DE SALIDA A PRESION DONDE LA MEZCLA DE DISOLVENTES GASEOSOS COMPRIMIDA LICUIFICADA QUE QUEDA EN LOS ARTICULOS ES EVACUADA ANTES DE SACAR LOS ARTICULOS LIMPIOS DEL APARATO.
ES97401930T 1996-09-09 1997-08-13 Aparato y metodo de limpieza continua. Expired - Lifetime ES2170927T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/709,655 US6051421A (en) 1996-09-09 1996-09-09 Continuous processing apparatus and method for cleaning articles with liquified compressed gaseous solvents

Publications (1)

Publication Number Publication Date
ES2170927T3 true ES2170927T3 (es) 2002-08-16

Family

ID=24850794

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97401930T Expired - Lifetime ES2170927T3 (es) 1996-09-09 1997-08-13 Aparato y metodo de limpieza continua.

Country Status (7)

Country Link
US (1) US6051421A (es)
EP (1) EP0828021B1 (es)
AR (1) AR009524A1 (es)
BR (1) BR9704672A (es)
DE (1) DE69709805T2 (es)
ES (1) ES2170927T3 (es)
PT (1) PT828021E (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6200352B1 (en) * 1997-08-27 2001-03-13 Micell Technologies, Inc. Dry cleaning methods and compositions
CA2255413A1 (en) * 1998-12-11 2000-06-11 Fracmaster Ltd. Foamed nitrogen in liquid co2 for fracturing
DE19911887C1 (de) * 1999-03-17 2000-12-21 Asscon Systech Elektronik Gmbh Verfahren zum Reflow-Löten in einer Dampfphasenvakuumlötanlage
US6755871B2 (en) * 1999-10-15 2004-06-29 R.R. Street & Co. Inc. Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent
US7097715B1 (en) * 2000-10-11 2006-08-29 R. R. Street Co. Inc. Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent
US6558432B2 (en) 1999-10-15 2003-05-06 R. R. Street & Co., Inc. Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent
US6355072B1 (en) * 1999-10-15 2002-03-12 R.R. Street & Co. Inc. Cleaning system utilizing an organic cleaning solvent and a pressurized fluid solvent
US6369014B1 (en) * 2001-05-24 2002-04-09 Unilever Home & Personal Care Usa Dry cleaning system comprising carbon dioxide solvent and carbohydrate containing cleaning surfactant
US6457480B1 (en) * 2001-06-27 2002-10-01 International Business Machines Corporation Process and apparatus for cleaning filters
US6760981B2 (en) * 2002-01-18 2004-07-13 Speedline Technologies, Inc. Compact convection drying chamber for drying printed circuit boards and other electronic assemblies by enhanced evaporation
CA2487641C (en) * 2002-06-03 2009-08-04 Central Research Institute Of Electric Power Industry Method for removing water contained in solid using liquid material
DE10236485B4 (de) * 2002-08-09 2012-10-11 Air Liquide Deutschland Gmbh Reinigung von Substratoberflächen mittels CO2 und N2O
DE10236493A1 (de) * 2002-08-09 2004-02-19 Messer Griesheim Gmbh Reinigungsmittel mit CO2 und N2O
DE10236491B4 (de) * 2002-08-09 2012-05-03 Air Liquide Deutschland Gmbh Reinigung mittels CO2 und N2O
AU2002321505A1 (en) * 2002-08-20 2004-03-11 Imperial Chemical Industries Plc Method for conditioning textiles
US6880560B2 (en) 2002-11-18 2005-04-19 Techsonic Substrate processing apparatus for processing substrates using dense phase gas and sonic waves
AU2004290868B2 (en) * 2003-11-19 2008-04-17 Scf Technologies A/S A method and process for controlling the temperature, pressure-and density profiles in dense fluid processes
CN100409917C (zh) * 2004-06-16 2008-08-13 林松辉 微量元素活性分析萃取方法及其装置
US7444761B2 (en) * 2006-03-06 2008-11-04 Gray Donald J Intrinsically safe flammable solvent processing method and system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4693777A (en) * 1984-11-30 1987-09-15 Kabushiki Kaisha Toshiba Apparatus for producing semiconductor devices
US4726287A (en) * 1986-05-05 1988-02-23 Binks Manufacturing Company Water washed subfloor system for paint spray booth
US4838476A (en) * 1987-11-12 1989-06-13 Fluocon Technologies Inc. Vapour phase treatment process and apparatus
DE3904514C2 (de) * 1989-02-15 1999-03-11 Oeffentliche Pruefstelle Und T Verfahren zum Reinigen bzw. Waschen von Bekleidungsteilen o. dgl.
DE4004111C2 (de) * 1989-02-15 1999-08-19 Deutsches Textilforschzentrum Verfahren zur Vorbehandlung von textilen Flächengebilden oder Garnen
AT395951B (de) * 1991-02-19 1993-04-26 Union Ind Compr Gase Gmbh Reinigung von werkstuecken mit organischen rueckstaenden
US5313965A (en) * 1992-06-01 1994-05-24 Hughes Aircraft Company Continuous operation supercritical fluid treatment process and system
US5267455A (en) * 1992-07-13 1993-12-07 The Clorox Company Liquid/supercritical carbon dioxide dry cleaning system
US5470377A (en) * 1993-03-08 1995-11-28 Whitlock; David R. Separation of solutes in gaseous solvents
US5467492A (en) * 1994-04-29 1995-11-21 Hughes Aircraft Company Dry-cleaning of garments using liquid carbon dioxide under agitation as cleaning medium
DE4416785A1 (de) * 1994-05-09 1995-11-16 Guenther Dr Kannert Vorrichtung und Verfahren zur Extraktion von Feststoffen mit verdichteten Gasen
US5560823A (en) * 1994-12-21 1996-10-01 Abitibi-Price, Inc. Reversible flow supercritical reactor and method for operating same

Also Published As

Publication number Publication date
DE69709805T2 (de) 2002-09-05
EP0828021B1 (en) 2002-01-02
EP0828021A2 (en) 1998-03-11
EP0828021A3 (en) 1998-03-18
AR009524A1 (es) 2000-04-26
DE69709805D1 (de) 2002-02-28
PT828021E (pt) 2002-05-31
BR9704672A (pt) 1999-05-04
US6051421A (en) 2000-04-18

Similar Documents

Publication Publication Date Title
ES2170927T3 (es) Aparato y metodo de limpieza continua.
DE60138168D1 (de) Vakuumvorrichtung und -Verfahren
ES2148721T3 (es) Distribuidor de jabon colapsable.
SG108333A1 (en) Apparatus for searching for and detecting defects in parts by endoscopy
NO20022721D0 (no) Apparat for behandling av huden for vedvarende overföring av medikament gjennom huden
AR014849A1 (es) Metodo para inflar una bolsa de estiba dentro de una caja, disposicion de inflado automatico de dicha bolsa de estiba, y disposicion de embalaje
DK1745700T3 (da) Indretning og fremgangsmåde til massering af produkter
ES2122827B1 (es) Caja de almacenamiento para almacenar articulos sustancialmente planos.
ES2014825A6 (es) Procedimiento y aparato para esterilizar especias y substancias similares.
ES2101197T3 (es) Dispositivo de extraccion para material alargado.
NO921355D0 (no) Fremgangsmaate og apparat for fremstilling av frosne groennsaker
ES469581A1 (es) Dispositivo perfeccionado en una caja de exhibicion para ar-ticulos enfriados
ES2174165T3 (es) Aparato para ajustar refuerzos acolchados a colchones.
ES2193585T3 (es) Sistema automatico de puertas y basculacion del piso para un aparato lavador.
AR228497A1 (es) Procedimiento y dispositivo para introducir un hilo en movimiento dentro de una camara de tratamiento de hilo y provocar que el hilo pase a traves,fuera de,y lejos de la camara
ES2125563T3 (es) Aparato de suministro de monedas.
WO2021125509A1 (ko) 멀티 플레이스가 구비되는 양음압 챔버
ES2074830T3 (es) Mejoras en o relacionadas con un aparato para el rellenado de helio.
ES2092838T3 (es) Dispositivo y metodo para evacuar liquido sobre una cinta transportadora de gasa.
ES2129289B1 (es) Dispositivo para el lavado y/o desbarbado con precision de orificios de piezas mecanizadas.
ES2099861T3 (es) Secador vertical con bandejas moviles.
ES2062933A2 (es) Procedimiento para la reparacion de cuerpos de cilindros de gas usados.
ES2029500T3 (es) Aparato para cerrar cierres de cremallera.
ES2126309T3 (es) Aparato y metodo para la produccion de redondos a partir de fibras continuas hiladas por evaporacion subita, altamente orientadas.
Yang et al. Discharge of CF3I in a cold simulated aircraft engine nacelle

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 828021

Country of ref document: ES