SI9110585B - Vakuumski izolacijski panel z asimetrično strukturo - Google Patents
Vakuumski izolacijski panel z asimetrično strukturo Download PDFInfo
- Publication number
- SI9110585B SI9110585B SI9110585A SI9110585A SI9110585B SI 9110585 B SI9110585 B SI 9110585B SI 9110585 A SI9110585 A SI 9110585A SI 9110585 A SI9110585 A SI 9110585A SI 9110585 B SI9110585 B SI 9110585B
- Authority
- SI
- Slovenia
- Prior art keywords
- fibrous material
- jacket
- water
- relative humidity
- powdered
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title claims abstract 4
- 230000035699 permeability Effects 0.000 claims abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 8
- 239000002184 metal Substances 0.000 claims abstract 5
- 229910052751 metal Inorganic materials 0.000 claims abstract 5
- 239000002657 fibrous material Substances 0.000 claims 10
- 239000000843 powder Substances 0.000 claims 5
- 239000007789 gas Substances 0.000 claims 4
- 239000012254 powdered material Substances 0.000 claims 4
- 239000004698 Polyethylene Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- -1 polyethylene Polymers 0.000 claims 3
- 229920000573 polyethylene Polymers 0.000 claims 3
- 229920001328 Polyvinylidene chloride Polymers 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 2
- 229920000092 linear low density polyethylene Polymers 0.000 claims 2
- 239000004707 linear low-density polyethylene Substances 0.000 claims 2
- 239000005033 polyvinylidene chloride Substances 0.000 claims 2
- 230000002787 reinforcement Effects 0.000 claims 2
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 claims 1
- 239000004715 ethylene vinyl alcohol Substances 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 230000008014 freezing Effects 0.000 claims 1
- 238000007710 freezing Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 239000002352 surface water Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 230000001771 impaired effect Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
- E04B1/803—Heat insulating elements slab-shaped with vacuum spaces included in the slab
-
- 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
- F16L59/06—Arrangements using an air layer or vacuum
- F16L59/065—Arrangements using an air layer or vacuum using vacuum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/242—Slab shaped vacuum insulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Building Environments (AREA)
- Inorganic Insulating Materials (AREA)
- Packages (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Glass Compositions (AREA)
Claims (7)
1 PATENTNI ZAHTEVKI: 1. Fazonski kos, prednostno v obliki plošče, za uporabo kot toplotni izolator, označen s tam, da je narejen iz a) fino mletega praškastega oziroma vlaknastega materiala, ki ima kapaciteto vpijanja vode od 4 do 50 utežnih X pri 23eC in 85Χ relativni vlagi, b) plašča iz dveh delov z asimetrično strukturo, ki vsebuje ta fino mleti praškasti oziroma vlaknasti material, pri čemer je prvi del plašča večslojna folija brez kovin, ki je sestavljena na naslednji način: LLDPE linearni polietilen HV ojačitev oprijemljivosti EVOH et i1en-vi ni 1alkohol-kopolimeri zat HV ojačitev oprijemljivosti LLDPE linearni polietilen PVDC polivini1idenklorid in je tako globoko izvlečen, da je to korito v danem primeru popolnoma izpolnjeno s prešanim praškastim ali vlaknastim materialom in je drugi del večslojna folija, ki vsebuje kovino in je sestavljena na naslednji način: Poliester HV Al-foli ja HV Polietilen 2 in je lahko ravna ter je s koritom tako povezana, da zagotovi ja za plin in vodno paro neprepusten zaključek, pri čemer imata oba dela prepustnost za vodno paro med 0 in 0,2g/(m2.d) pri 23eC in 85% relativni vlagi ter prepustnost za pline N2, 02 in C02 v skupnem seštevku od 0 do 0,5cm3/(m2.d.bar) pri 23*C, z lastnostjo, da lahko vpije od 2 do 15 utežnih % vode, pri čemer se toplotna prevodnost ne poslabša za več kot 25%.
2. Fazonski kos po zahtevku 1, označen s tem, da se praškasti oziroma vlaknasti material v nekem mikroporoznem plašču vnese v dvodelni plašč z asimetrično zgradbo.
3. Postopek za proizvodnjo fazonskega kosa za toplotno izolacijo po zahtevku 1, označen s tem, da se: a) v danem primeru fino mleti praškasti oziroma vlaknasti material, ki ima kapaciteto vpijanja vode od 4 do 50 utežnih % pri 23eC in 85% relativni vlagi, suši pri takih pogojih, ki omogočajo odstranitev površinske vode, b) praškasti oziroma vlaknasti material v danem primeru preša v neko obliko, pri čemer se v danem primeru lahko uporablja kalup za prešanje, c) v danem primeru posušeni in eventualno prešani praškasti oziroma vlaknasti material vnese v koritasti (globoko izvlečeni) del plašča, ki ne vsebuje kovin, in ima prepustnost za vodno paro od 0,02 do 0,2g/(m2.d) pri 23eC in 85% relativni vlagi in prepustnost za pline N2, 02 in C02 v skupnem seštevku od 0,05 do 0,5cm3/(m2.d.bar) pri 23°C, 3 d) v danem primeru posušeni in v danem primeru prešani praškasti oziroma vlaknasti material v koritastem (globoko izvlečenem) delu plašča razplini na pritisk med 0,1 in 1mbar, e) v vakuumu drugi del ravnega plašča, ki ne vsebuje kovine ali pa kovino vsebuje in ima prepustnost za vodno paro med 0 in 0,2g/(m2.d) pri 23eC in 85% relativni vlagi ter prepustnost za pline N2, 02 in C02 v skupnem seštevku od 0 do 0,5cm3/(m2.d.bar) pri 23eC poveže s prvim delom plašča, ki ne vsebuje kovine, tako da se zadržuje vakuum v notranjosti plašča in da nastane - .če je to možno -priključek, ki je neprepusten za plin in vodno paro.
4. Postopek po zahtevku 3, označen s tem, da se praškasti oziroma vlaknasti material suši v nekem mikroporoznem plašču.
5. Postopek po zahtevku 3, označen s tem, da se praškasti ozirom vlaknasti material vpreša v nek mikroporozen plašč in se v danem primeru nato suši.
6. Fazonski kos po zahtevku 1, označen s tem, da se ga uporablja kot posoda za skladiščenje, pakiranje in/ali transport blaga občutljivega na temperaturo.
7. Fazonski kos po zahtevku 1, označen s tem, da se en ali več omenjenih kosov uporabi za toplotno izolacijo v hladilnih napravah ali v omarah za zamrzovanje.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4019870A DE4019870A1 (de) | 1990-06-22 | 1990-06-22 | Vakuumisolationspanel mit asymmetrischem aufbau |
| YU58591A YU47395B (sh) | 1990-06-22 | 1991-04-02 | Fazonski komad, prvenstveno u obliku ploče, za primenu kao toplotni izolator |
| SG28294A SG28294G (en) | 1990-06-22 | 1994-02-22 | Asymmetrical evacuated insulating panel. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SI9110585A SI9110585A (en) | 1997-10-31 |
| SI9110585B true SI9110585B (sl) | 1998-10-31 |
Family
ID=25894354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI9110585A SI9110585B (sl) | 1990-06-22 | 1991-04-02 | Vakuumski izolacijski panel z asimetrično strukturo |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0463311B1 (sl) |
| JP (1) | JP2599515B2 (sl) |
| AT (1) | ATE94602T1 (sl) |
| DE (2) | DE4019870A1 (sl) |
| DK (1) | DK0463311T3 (sl) |
| ES (1) | ES2044642T3 (sl) |
| HK (1) | HK95694A (sl) |
| HR (1) | HRP920665B1 (sl) |
| HU (1) | HU214844B (sl) |
| PT (1) | PT98038B (sl) |
| SG (1) | SG28294G (sl) |
| SI (1) | SI9110585B (sl) |
| TR (1) | TR25532A (sl) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5327703A (en) * | 1993-03-23 | 1994-07-12 | Whirlpool Corporation | Vacuum panel assembly method |
| DE4324996C1 (de) * | 1993-07-26 | 1994-10-06 | Degussa | Schaumfreie Isolierung für Kältegeräte |
| DE4407026A1 (de) * | 1994-03-04 | 1995-09-07 | Heraeus Industrietechnik Gmbh | Thermische Isolierung, Verfahren zur thermischen Isolierung, thermisch isolierendes Gehäuse und dessen Verwendung |
| DE4443082A1 (de) * | 1994-12-03 | 1996-06-05 | Huels Chemische Werke Ag | Wärmeisolierender Beutel |
| HRP970104A2 (en) * | 1996-03-22 | 1998-02-28 | Bayer Ag | Vacuum insulating panels wraped on both sides by a foil containing metal or by a metal covering layer |
| DE19758219A1 (de) * | 1997-12-31 | 1999-07-01 | Uvt Umwelt Und Verfahrens Tech | Vakuumisolationspaneel |
| DE19915311A1 (de) * | 1999-04-03 | 2000-10-05 | Bayer Ag | Vakuum Isolier Paneele |
| DE19923057A1 (de) * | 1999-05-20 | 2000-11-23 | Schueco Int Kg | Wärmedämmendes Paneel für Fenster, Türen und Fassaden |
| DE19928011A1 (de) * | 1999-06-19 | 2000-12-21 | Porextherm Daemmstoffe Gmbh | Isolierplatte, insbesondere für den Niedertemperaturbereich |
| DE10058566C2 (de) * | 2000-08-03 | 2002-10-31 | Va Q Tec Ag | Folienumhüllter, evakuierter Wärmedämmkörper und Herstellungsverfahren für diesen |
| DE10125964A1 (de) * | 2001-05-29 | 2002-12-12 | Oesterr Heraklith Gmbh | Formkörper |
| DE10308581A1 (de) * | 2003-02-27 | 2004-09-16 | Wacker-Chemie Gmbh | Wärmedämmung für Unterwasser-Bauteile für die Öl- und Gasförderung |
| ES2424219T3 (es) | 2009-02-13 | 2013-09-30 | Evonik Degussa Gmbh | Un material de aislamiento térmico que comprende sílice precipitada |
| DE102010029513A1 (de) * | 2010-05-31 | 2011-02-24 | Wacker Chemie Ag | Dämmung mit Schichtaufbau |
| AT511686A1 (de) * | 2011-06-28 | 2013-01-15 | Schoby Michael | Asche-wärmedämmungsplatte |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2745173A (en) * | 1951-07-14 | 1956-05-15 | Gen Electric | Method of thermal insulation |
| BE639626A (sl) * | 1963-05-06 | |||
| GB1268626A (en) * | 1968-07-10 | 1972-03-29 | British Aircraft Corp Ltd | Improvements in and relating to thermal insulation elements |
| US3790243A (en) * | 1972-03-30 | 1974-02-05 | Beverage Air Sales Co | Closure for refrigerated housing |
| FR2360536A1 (fr) * | 1976-08-05 | 1978-03-03 | Air Liquide | Materiau isolant a faible conductibilite thermique constitue d'une structure granulaire compactee |
| DE2911416A1 (de) * | 1979-03-23 | 1980-09-25 | Erno Raumfahrttechnik Gmbh | Element zur waermeisolation |
| US4284674A (en) * | 1979-11-08 | 1981-08-18 | American Can Company | Thermal insulation |
| DE3033515A1 (de) * | 1980-09-05 | 1982-04-29 | Wacker-Chemie GmbH, 8000 München | Waermedaemmplatte |
| US4444821A (en) * | 1982-11-01 | 1984-04-24 | General Electric Company | Vacuum thermal insulation panel |
| EP0114687B1 (de) * | 1983-01-24 | 1987-05-06 | Grünzweig + Hartmann und Glasfaser AG | Wärmedämmplatte mit einer Umhüllung und einem in der Umhüllung verdichteten teilchenförmigen, hochdispersen Wärmedämmaterial, sowie Verfahren zu ihrer Herstellung und Vorrichtung zur Durchführung des Verfahrens |
| JPS6071881A (ja) * | 1983-09-28 | 1985-04-23 | 松下電器産業株式会社 | 断熱構造体 |
| DE3418637A1 (de) * | 1984-05-18 | 1985-11-21 | Wacker-Chemie GmbH, 8000 München | Waermedaemmformkoerper mit umhuellung |
| JPS61101789A (ja) * | 1984-10-23 | 1986-05-20 | 松下冷機株式会社 | 断熱材パック及びその製造方法 |
| 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 |
| JPS6343669A (ja) * | 1986-08-08 | 1988-02-24 | 帝人株式会社 | 血液処理器の製造方法 |
| US4726974A (en) * | 1986-10-08 | 1988-02-23 | Union Carbide Corporation | Vacuum insulation panel |
| DE3737459A1 (de) * | 1987-11-05 | 1989-05-18 | Wacker Chemie Gmbh | Waermedaemmformkoerper mit umhuellung auf basis von verpresstem, mikroporoesem waermedaemmstoff |
| DE3816979A1 (de) * | 1988-05-18 | 1989-11-30 | Wacker Chemie Gmbh | Waermedaemmformkoerper auf der basis von verpresstem, mikroporoesem waermedaemmstoff mit einer umhuellung auf der basis von metallen |
| DE3828669A1 (de) * | 1988-08-24 | 1990-03-08 | Degussa | Formkoerper zur waermedaemmung |
| DE3915170A1 (de) * | 1989-05-10 | 1990-11-15 | Degussa | Formkoerper zur waermedaemmung |
| JPH03246265A (ja) * | 1990-02-22 | 1991-11-01 | Kao Corp | 脂肪酸アミドの製造方法 |
| HU213940B (en) * | 1990-09-28 | 1997-11-28 | Procter & Gamble | Poly(hydroxy-alkyl) fatty acid amide surfactants in bleach-containing detergent compositions |
| CZ283033B6 (cs) * | 1990-09-28 | 1997-12-17 | The Procter And Gamble Company | Detergenční kompozice aktivovaná zeolitem a/nebo vrstevnatým silikátem a způsob zlepšování její schopnosti čištění textilie |
-
1990
- 1990-06-22 DE DE4019870A patent/DE4019870A1/de not_active Ceased
-
1991
- 1991-04-02 SI SI9110585A patent/SI9110585B/sl not_active IP Right Cessation
- 1991-04-17 ES ES91106109T patent/ES2044642T3/es not_active Expired - Lifetime
- 1991-04-17 EP EP91106109A patent/EP0463311B1/de not_active Expired - Lifetime
- 1991-04-17 DE DE91106109T patent/DE59100376D1/de not_active Expired - Fee Related
- 1991-04-17 DK DK91106109.1T patent/DK0463311T3/da active
- 1991-04-17 AT AT91106109T patent/ATE94602T1/de not_active IP Right Cessation
- 1991-06-18 TR TR91/0694A patent/TR25532A/xx unknown
- 1991-06-20 PT PT98038A patent/PT98038B/pt not_active IP Right Cessation
- 1991-06-21 HU HU912088A patent/HU214844B/hu not_active IP Right Cessation
- 1991-06-21 JP JP3149059A patent/JP2599515B2/ja not_active Expired - Fee Related
-
1992
- 1992-09-30 HR HRP-585/91A patent/HRP920665B1/xx not_active IP Right Cessation
-
1994
- 1994-02-22 SG SG28294A patent/SG28294G/en unknown
- 1994-09-08 HK HK95694A patent/HK95694A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0463311A1 (de) | 1992-01-02 |
| HU214844B (hu) | 1998-06-29 |
| HK95694A (en) | 1994-09-16 |
| HU912088D0 (en) | 1991-12-30 |
| DK0463311T3 (da) | 1993-10-18 |
| TR25532A (tr) | 1993-05-01 |
| JPH04231795A (ja) | 1992-08-20 |
| PT98038A (pt) | 1993-08-31 |
| SI9110585A (en) | 1997-10-31 |
| DE4019870A1 (de) | 1992-01-09 |
| HRP920665A2 (en) | 1994-10-31 |
| SG28294G (en) | 1994-06-10 |
| DE59100376D1 (de) | 1993-10-21 |
| PT98038B (pt) | 1998-12-31 |
| ES2044642T3 (es) | 1994-01-01 |
| EP0463311B1 (de) | 1993-09-15 |
| JP2599515B2 (ja) | 1997-04-09 |
| ATE94602T1 (de) | 1993-10-15 |
| HUT62074A (en) | 1993-03-29 |
| HRP920665B1 (en) | 1998-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KO00 | Lapse of patent |
Effective date: 20050103 |