ES2105514T3 - Metodo para fabricar un panel de vacio. - Google Patents
Metodo para fabricar un panel de vacio.Info
- Publication number
- ES2105514T3 ES2105514T3 ES94302109T ES94302109T ES2105514T3 ES 2105514 T3 ES2105514 T3 ES 2105514T3 ES 94302109 T ES94302109 T ES 94302109T ES 94302109 T ES94302109 T ES 94302109T ES 2105514 T3 ES2105514 T3 ES 2105514T3
- Authority
- ES
- Spain
- Prior art keywords
- bag
- powder
- gas
- panel
- helium
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B30/00—Compositions for artificial stone, not containing binders
Abstract
UN METODO PARA FABRICAR UN PANEL AISLANTE DE VACIO ESTA PREVISTO QUE INCLUYA LOS PASOS DE: SECAR UNA CANTIDAD DE POLVO MICROPOROSO; EVACUAR LOS GASES DEL POLVO; EVACUAR LOS GASES DE UNA BOLSA IMPERMEABLE AL GAS; CARGAR EL POLVO EN LA BOLSA IMPERMEABLE AL GAS MIENTRAS ESTA Y EL POLVO PERMANECEN EN UNA CONDICION DE EVACUACION DE GAS; Y CERRAR LA BOLSA EVACUADA DE GAS CON EL POLVO EVACUADO DE GAS DENTRO DE ELLA, PARA FORMAR UN PANEL AISLANTE DE VACIO. EL POLVO EN LA BOLSA DEBE DE ESTAR COMPACTADO ANTES DE QUE LA BOLSA SE CIERRE Y TAMBIEN SE PUEDE INYECTAR DENTRO DE LA BOLSA UNA CANTIDAD DE PRUEBA DE HELIO, ANTES DE SU SELLADO, PARA AYUDAR EN LA DETECCION DE PERDIDAS DEL PANEL SELLADO. EL PANEL CON EL HELIO INYECTADO TIENE UNA PRESION INTERNA QUE NO EXCEDE DE 1 MM. DE HG.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/035,824 US5364577A (en) | 1993-03-23 | 1993-03-23 | Vacuum panel manufacturing process |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2105514T3 true ES2105514T3 (es) | 1997-10-16 |
Family
ID=21884992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94302109T Expired - Lifetime ES2105514T3 (es) | 1993-03-23 | 1994-03-23 | Metodo para fabricar un panel de vacio. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5364577A (es) |
EP (1) | EP0619230B1 (es) |
BR (1) | BR9401257A (es) |
DE (1) | DE69404192T2 (es) |
ES (1) | ES2105514T3 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4439328A1 (de) * | 1994-11-04 | 1996-05-09 | Bayer Ag | Wärmeisolierender Körper |
US5877100A (en) * | 1996-09-27 | 1999-03-02 | Cabot Corporation | Compositions and insulation bodies having low thermal conductivity |
WO1998029309A1 (en) * | 1996-12-23 | 1998-07-09 | Vacupanel, Inc. | Vacuum insulated panel, container and production method |
JP3876491B2 (ja) * | 1997-02-27 | 2007-01-31 | 三菱電機株式会社 | 真空断熱パネル及びその製造方法並びにそれを用いた冷蔵庫 |
FR2765305B1 (fr) * | 1997-05-12 | 2000-08-18 | Peter Uher | Materiau pour composer des isolants thermiques multicouches |
US6010762A (en) * | 1998-01-15 | 2000-01-04 | Cabot Corporation | Self-evacuating vacuum insulation panels |
US6470821B1 (en) * | 1999-05-26 | 2002-10-29 | Insulated Shipping Containers | Method and apparatus for the evaluation of vacuum insulation panels |
US6351984B1 (en) * | 2000-02-23 | 2002-03-05 | Aradigm Corporation | Inspection method and device for non-destructive analysis of a container material |
US20060035054A1 (en) * | 2004-01-05 | 2006-02-16 | Aspen Aerogels, Inc. | High performance vacuum-sealed insulations |
CA2578623C (en) * | 2004-09-01 | 2013-08-06 | Aspen Aerogels, Inc. | High performance vacuum-sealed insulations |
DE102005045726A1 (de) * | 2005-09-23 | 2007-04-05 | Va-Q-Tec Ag | Verfahren zur Herstellung eines folienumhüllten Vakuumdämmkörpers |
US9157230B2 (en) | 2012-02-16 | 2015-10-13 | Alan Feinerman | Vacuum insulated panels of arbitrary size and method for manufacturing the panels |
EP3048396B1 (de) * | 2015-01-22 | 2019-06-26 | Liebherr-Hausgeräte Lienz GmbH | Vorrichtung und verfahren zum parallelen evakuieren mehrerer vakuumdämmkörper |
ES2907267T3 (es) * | 2015-01-22 | 2022-04-22 | Liebherr Hausgeraete Lienz Gmbh | Procedimiento para fabricar un aparato de refrigeración y/o de congelación |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3156975A (en) * | 1959-02-16 | 1964-11-17 | Evacuated Insulation Res Ltd | Method of making heat insulating panels |
GB966288A (en) * | 1962-04-30 | 1964-08-06 | Ici Australia Ltd | Apparatus and method for packing aerated materials |
DE1511619A1 (de) * | 1966-05-17 | 1969-08-07 | Hoefliger & Karg | Verfahren zum Herstellen prallvoller Beutelpackungen |
GB1350661A (en) * | 1970-06-10 | 1974-04-18 | Micropore International Ltd | Thermal insulating materials |
DE2444996A1 (de) * | 1974-09-20 | 1976-04-01 | Haver & Boecker | Vorrichtung zum verdichten von vorzugsweise in offene saecke oder dergleichen abgefuellte produkte |
US4351373A (en) * | 1980-06-09 | 1982-09-28 | Emmanuel Mechalas | System of apparatus for filling bags with dry powder |
AT375161B (de) * | 1982-08-20 | 1984-07-10 | Ver Edelstahlwerke Ag | Verfahren zur herstellung eines thermisch isolierten koerpers, vorzugsweise rohres |
JPS61119895A (ja) * | 1984-11-13 | 1986-06-07 | 日本酸素株式会社 | 真空断熱ユニットの製造方法 |
US4636415A (en) * | 1985-02-08 | 1987-01-13 | General Electric Company | Precipitated silica insulation |
US4681788A (en) * | 1986-07-31 | 1987-07-21 | General Electric Company | Insulation formed of precipitated silica and fly ash |
US4798753A (en) * | 1986-12-19 | 1989-01-17 | General Electric Company | Insulating panels containing insulating powders and insulating gases |
US5009308A (en) * | 1989-08-09 | 1991-04-23 | Multiform Desiccants, Inc. | Controlled rate adsorbent unit and method of fabrication thereof |
US5018328A (en) * | 1989-12-18 | 1991-05-28 | Whirlpool Corporation | Multi-compartment vacuum insulation panels |
US5066437A (en) * | 1990-03-19 | 1991-11-19 | Barito Robert W | Method for insulating thermal devices |
NL9001945A (nl) * | 1990-09-04 | 1992-04-01 | Product Suppliers Ag | Werkwijze en inrichting voor het vervaardigen van een met korrelig materiaal gevuld vacuumpak. |
US5090981A (en) * | 1990-09-06 | 1992-02-25 | Owens-Corning Fiberglas Corporation | Method for making high R super insulation panel |
US5076984A (en) * | 1990-10-10 | 1991-12-31 | Raytheon Company | Method for fabricating thermal insulation |
DE4040144C1 (en) * | 1990-12-15 | 1992-01-23 | Roescherwerke Gmbh, 4500 Osnabrueck, De | Method of filling powder sacks - has sack filled prior to sealing in housing with seam heat welder |
NL9100430A (nl) * | 1991-03-11 | 1992-10-01 | Sara Lee De Nv | Werkwijze en inrichting voor het bewerken van een met korrelig materiaal gevuld vacuuempak. |
-
1993
- 1993-03-23 US US08/035,824 patent/US5364577A/en not_active Expired - Lifetime
-
1994
- 1994-03-23 EP EP94302109A patent/EP0619230B1/en not_active Expired - Lifetime
- 1994-03-23 ES ES94302109T patent/ES2105514T3/es not_active Expired - Lifetime
- 1994-03-23 BR BR9401257A patent/BR9401257A/pt not_active IP Right Cessation
- 1994-03-23 DE DE69404192T patent/DE69404192T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69404192T2 (de) | 1997-11-27 |
US5364577A (en) | 1994-11-15 |
EP0619230B1 (en) | 1997-07-16 |
EP0619230A1 (en) | 1994-10-12 |
BR9401257A (pt) | 1995-06-06 |
DE69404192D1 (de) | 1997-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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