ES475155A1 - Un metodo mejorado para fabricar un panel de aislamiento termico - Google Patents

Un metodo mejorado para fabricar un panel de aislamiento termico

Info

Publication number
ES475155A1
ES475155A1 ES475155A ES475155A ES475155A1 ES 475155 A1 ES475155 A1 ES 475155A1 ES 475155 A ES475155 A ES 475155A ES 475155 A ES475155 A ES 475155A ES 475155 A1 ES475155 A1 ES 475155A1
Authority
ES
Spain
Prior art keywords
envelope
mixture
thermal insulation
alumina
insulation material
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
Application number
ES475155A
Other languages
English (en)
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.)
Micropore International Ltd
Original Assignee
Micropore International Ltd
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 Micropore International Ltd filed Critical Micropore International Ltd
Publication of ES475155A1 publication Critical patent/ES475155A1/es
Expired legal-status Critical Current

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
    • C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/04—Arrangements using dry fillers, e.g. using slag wool
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/748—Resistive heating elements, i.e. heating elements exposed to the air, e.g. coil wire heater

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Resistance Heating (AREA)
  • Thermal Insulation (AREA)
  • Cookers (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Inorganic Insulating Materials (AREA)
  • Building Environments (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)

Abstract

Un método mejorado para fabricar un panel de aislamiento térmico, que comprende las operaciones de mezclar íntimamente un aerogel de sílice microporoso (como se ha definido aquí) con fibras de refuerzo y alúmina, siendo la cantidad de alúmina contenida en la mezcla no superior al 12% en peso, confinar la mezcla dentro de una envolvente porosa y comprimir la envolvente para formar en ella un bloque consolidado de dicha mezcla, haciendo tal compresión que el material de la envolvente quede estirado en un estado de tensión y que penetren partículas de la mezcla en los poros de la envolvente para formar una unión por lo menos parcial con la mismas
ES475155A 1977-02-10 1978-11-16 Un metodo mejorado para fabricar un panel de aislamiento termico Expired ES475155A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5524/77A GB1580909A (en) 1977-02-10 1977-02-10 Thermal insulation material

Publications (1)

Publication Number Publication Date
ES475155A1 true ES475155A1 (es) 1980-01-01

Family

ID=9797821

Family Applications (2)

Application Number Title Priority Date Filing Date
ES466816A Expired ES466816A1 (es) 1977-02-10 1978-02-09 Perfeccionamientos introducidos en una unidad de calenta- miento electrico para una placa superior lisa de cocina
ES475155A Expired ES475155A1 (es) 1977-02-10 1978-11-16 Un metodo mejorado para fabricar un panel de aislamiento termico

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES466816A Expired ES466816A1 (es) 1977-02-10 1978-02-09 Perfeccionamientos introducidos en una unidad de calenta- miento electrico para una placa superior lisa de cocina

Country Status (10)

Country Link
AU (1) AU516254B2 (es)
BE (1) BE863856A (es)
CA (1) CA1108386A (es)
DE (2) DE2858342C2 (es)
ES (2) ES466816A1 (es)
FR (1) FR2380238B1 (es)
GB (1) GB1580909A (es)
IT (1) IT1110454B (es)
NZ (1) NZ186414A (es)
ZA (1) ZA78831B (es)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU529558B2 (en) * 1978-12-20 1983-06-09 Consortium Fur Elektrochemische Industrie Gmbh Agglomereted mixtures of metel oxides
DE2946476A1 (de) * 1979-11-17 1981-05-27 Consortium für elektrochemische Industrie GmbH, 8000 München Waermedaemmformkoerper und verfahren zu seiner herstellung
DE3046127C2 (de) * 1979-12-14 1984-05-30 Micropore International Ltd., Droitwich, Worcestershire Verfahren zum Behandeln der Oberfläche von Blöcken aus mikroporösem thermisch isolierenden Material
BR8108596A (pt) * 1980-05-01 1982-04-06 Aalborg Portland Cement Artigo composito,material composito e processo para a sua producao
DE3020326C2 (de) * 1980-05-29 1985-12-19 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Strahlungsheizkörper mit einer elektrischen Heizwendel, insbesondere für eine Glaskeramik-Kochplatte
DE3129239A1 (de) * 1981-07-24 1983-02-10 E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen Elektrischer heizkoerper fuer die beheizung einer platte und verfahren zu seiner herstellung
DE3144661A1 (de) * 1981-11-10 1983-05-19 Wacker-Chemie GmbH, 8000 München Heizplatte
JPS58145652A (ja) * 1982-02-24 1983-08-30 三菱化学株式会社 珪酸カルシウム成形体
GB8329195D0 (en) * 1983-11-02 1983-12-07 Cannon Ind Ltd Electric grill
GB8414526D0 (en) * 1984-06-07 1984-07-11 Micropore International Ltd Tubes of microporous thermal insulation material
GB2161048A (en) * 1984-06-30 1986-01-02 John Peter Jones Heating device and method of making the same
DE3503649C2 (de) * 1985-02-04 1997-05-22 Ego Elektro Blanc & Fischer Strahlheizkörper für Kochgeräte mit einem Hell- oder Hochtemperatur-Strahlungsheizelement
DE3520955A1 (de) * 1985-06-12 1986-12-18 Wacker-Chemie GmbH, 8000 München Katalysatorauspuff mit waermedaemmung
GB8520564D0 (en) * 1985-08-16 1985-09-25 Micropore International Ltd Forming shaped pieces of insulation
DE3536981A1 (de) * 1985-10-17 1987-04-23 Ako Werke Gmbh & Co Ueberhitzungsschutzschalter einer strahlungsbeheizung
GB8625556D0 (en) 1986-10-25 1986-11-26 Micropore International Ltd Radiant heaters
DE3640653A1 (de) * 1986-11-28 1988-06-09 Wacker Chemie Gmbh Katalysatorauspuff mit waermedaemmung
DE3640999A1 (de) * 1986-12-01 1988-06-16 Ako Werke Gmbh & Co Strahlungsheizkoerper
DE3702481A1 (de) * 1987-01-28 1988-08-11 Philips Patentverwaltung Gasentladungslampe
DE3914850A1 (de) * 1989-05-05 1990-11-08 Basf Ag Thermisches isoliermaterial auf der basis von pigmenthaltigen kieselsaeureaerogelen
DE4019898A1 (de) * 1990-06-22 1992-01-02 Ego Elektro Blanc & Fischer Verfahren und vorrichtung zum befestigen von heizwiderstaenden auf einem traeger
DE4028743A1 (de) * 1990-09-11 1992-03-12 Miele & Cie Backofen mit einer backmuffel
GB2256191B (en) * 1991-05-31 1994-12-07 Micropore International Ltd Microporous thermal insulation material and panels
DE4207235A1 (de) * 1992-03-07 1993-09-09 Norbert Dipl Ing Lang Daemmaterial sowie verfahren zu seiner herstellung
DE9214270U1 (de) * 1992-10-22 1994-04-07 Fritz Eichenauer Gmbh & Co Kg, 76870 Kandel Elektrischer Strahlungsheizeinsatz für Glaskeramik-Kochfeld
GB2275161B (en) * 1993-02-11 1996-05-15 Ceramaspeed Ltd Method of manufacturing a radiant electric heater
GB2275162B (en) * 1993-02-11 1996-04-10 Ceramaspeed Ltd Radiant electric heater method
DE69406818T2 (de) * 1993-02-11 1998-04-30 Ceramaspeed Ltd Elektrisches Heizelement, seine Herstellung und Verwendung
GB2275160B (en) * 1993-02-11 1996-04-03 Ceramaspeed Ltd Method of manufacturing a radiant electric heater
GB2275163B (en) * 1993-02-11 1996-04-03 Ceramaspeed Ltd Radiant electric heater and method
DE4331702A1 (de) * 1993-09-17 1995-03-23 Wacker Chemie Gmbh Strahlungsheizkörper, insbesondere zum Beheizen einer glaskeramischen Kochplatte
GB2293952A (en) * 1994-10-05 1996-04-10 Redring Electric Ltd A heating unit for a ceramic hob
DE19522798A1 (de) * 1995-06-23 1997-01-02 Ego Elektro Blanc & Fischer Verfahren zur Herstellung eines Strahlungsheizkörpers und Strahlungsheizkörper
DE19919784A1 (de) 1999-04-30 2000-11-02 Diehl Ako Stiftung Gmbh & Co Aufnahmeschale mit einer Isolierschicht für Strahlungsheizelemente und Verfahren zur Herstellung von Kanälen in der Isolierschicht
GB9917947D0 (en) 1999-07-31 1999-09-29 Microtherm International Limit Method of manufacturing a thermal insulation body
DE19954787A1 (de) 1999-11-15 2001-05-17 Bayer Ag Verfahren zur Herstellung von Polycarbonat
DE102004044352B4 (de) * 2004-09-09 2010-09-02 E.G.O. Elektro-Gerätebau GmbH Heizeinrichtung für ein Elektrowärmegerät
CN100386260C (zh) * 2005-12-20 2008-05-07 长安大学 水镁石纤维增强SiO2气凝胶隔热材料的制备方法
ES1066972Y (es) 2007-12-21 2008-07-01 Eika S Coop Foco radiante electrico
CA2714620C (en) * 2008-02-29 2017-06-13 Tyco Thermal Controls Llc Multilayer heat tracing insulation device and method
CN109180142B (zh) * 2018-10-19 2021-03-23 胡红标 二氧化硅气凝胶复合绝热材料及其制备方法
JP7431176B2 (ja) * 2019-01-10 2024-02-14 日本碍子株式会社 放熱部材
CN110064397A (zh) * 2019-05-06 2019-07-30 东南大学 一种磁性催化剂的制备及其催化纤维素脱水的应用
CN112266269B (zh) * 2020-09-15 2022-05-03 航天特种材料及工艺技术研究所 一种隔热材料的原位制备方法
CN113716572B (zh) * 2021-09-18 2023-01-17 巩义市泛锐熠辉复合材料有限公司 一种氧化铝-氧化硅气凝胶复合材料的制备方法
WO2024200776A1 (en) 2023-03-31 2024-10-03 Prtc Nv Microporous powder composition, use thereof and insulation product
EP4438576A1 (en) 2023-03-31 2024-10-02 Prtc Nv Granules of microporous material and use thereof
WO2024200770A1 (en) 2023-03-31 2024-10-03 Prtc Nv Method of manufacturing granules and granules thus obtained
WO2024200781A1 (en) 2023-03-31 2024-10-03 Prtc Nv Microporous powder composition and insulation product

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094385A (en) * 1960-10-13 1963-06-18 Gen Electric Method for the preparation of alumina fibers
GB1205572A (en) * 1966-09-29 1970-09-16 Atomic Energy Authority Uk Improvements in or relating to thermal insulation materials and to a method of making such materials
FR1533770A (fr) * 1967-08-08 1968-07-19 Foseco Trading Ag Produits en forme à action calorifuge et réfractaire
GB1247674A (en) * 1967-11-11 1971-09-29 Micropore Insulation Ltd Improvements in insulating materials
GB1328493A (en) * 1969-08-21 1973-08-30 Morganite Ceramics Fibres Ltd Refractory insulating compositions
GB1350661A (en) * 1970-06-10 1974-04-18 Micropore International Ltd Thermal insulating materials
US3835054A (en) * 1972-07-10 1974-09-10 Nalco Chemical Co Method for preparation of thermal insulation board
GB1433478A (en) * 1972-08-05 1976-04-28 Mcwilliams J A Electrical heating apparatus

Also Published As

Publication number Publication date
FR2380238B1 (fr) 1985-09-13
CA1108386A (en) 1981-09-08
BE863856A (fr) 1978-05-29
FR2380238A1 (fr) 1978-09-08
ES466816A1 (es) 1979-01-16
AU3317178A (en) 1979-08-16
IT1110454B (it) 1985-12-23
ZA78831B (en) 1979-01-31
DE2806367C2 (de) 1990-01-25
DE2806367A1 (de) 1978-08-17
DE2858342C2 (es) 1987-11-19
IT7820124A0 (it) 1978-02-09
GB1580909A (en) 1980-12-10
AU516254B2 (en) 1981-05-28
NZ186414A (en) 1980-10-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990104