DE69401889D1 - Verfahren zum Füllen und Komprimieren von isolierendem Pulver in Wände eines Schrankkörpers - Google Patents

Verfahren zum Füllen und Komprimieren von isolierendem Pulver in Wände eines Schrankkörpers

Info

Publication number
DE69401889D1
DE69401889D1 DE69401889T DE69401889T DE69401889D1 DE 69401889 D1 DE69401889 D1 DE 69401889D1 DE 69401889 T DE69401889 T DE 69401889T DE 69401889 T DE69401889 T DE 69401889T DE 69401889 D1 DE69401889 D1 DE 69401889D1
Authority
DE
Germany
Prior art keywords
filling
walls
cabinet body
insulating powder
compressing insulating
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 - Fee Related
Application number
DE69401889T
Other languages
English (en)
Other versions
DE69401889T2 (de
Inventor
Fredrik Dellby
Jan Thomas Ohlsson
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.)
Electrolux AB
Original Assignee
Electrolux AB
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 Electrolux AB filed Critical Electrolux AB
Application granted granted Critical
Publication of DE69401889D1 publication Critical patent/DE69401889D1/de
Publication of DE69401889T2 publication Critical patent/DE69401889T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/062—Walls defining a cabinet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • F25D2201/12—Insulation with respect to heat using an insulating packing material
    • F25D2201/122—Insulation with respect to heat using an insulating packing material of loose fill type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • F25D2201/14—Insulation with respect to heat using subatmospheric pressure
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/09—Receptacles insulating materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Vacuum Packaging (AREA)
  • Basic Packing Technique (AREA)
  • Thermal Insulation (AREA)
  • Refrigerator Housings (AREA)
DE69401889T 1993-09-29 1994-09-14 Verfahren zum Füllen und Komprimieren von isolierendem Pulver in Wände eines Schrankkörpers Expired - Fee Related DE69401889T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9303180A SE501701C2 (sv) 1993-09-29 1993-09-29 Sätt att fylla och packa isoleringspulver i väggarna hos en skåpkropp

Publications (2)

Publication Number Publication Date
DE69401889D1 true DE69401889D1 (de) 1997-04-10
DE69401889T2 DE69401889T2 (de) 1997-09-04

Family

ID=20391256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69401889T Expired - Fee Related DE69401889T2 (de) 1993-09-29 1994-09-14 Verfahren zum Füllen und Komprimieren von isolierendem Pulver in Wände eines Schrankkörpers

Country Status (9)

Country Link
US (1) US5509248A (de)
EP (1) EP0645576B1 (de)
JP (1) JPH07174290A (de)
AU (1) AU674989B2 (de)
DE (1) DE69401889T2 (de)
DK (1) DK0645576T3 (de)
ES (1) ES2099564T3 (de)
NZ (1) NZ264455A (de)
SE (1) SE501701C2 (de)

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DE10248510A1 (de) * 2002-10-17 2004-04-29 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit einem evakuierbaren Lagerfach
WO2008144634A2 (en) * 2007-05-18 2008-11-27 Cabot Corporation Filling fenestration units
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DE102010040346A1 (de) * 2010-09-07 2012-03-08 BSH Bosch und Siemens Hausgeräte GmbH Wärmeisolierender Formkörper und Verfahren zu dessen Fertigung
WO2013036109A1 (en) * 2011-09-08 2013-03-14 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Container comprising at least one double wall and method of insulating a double wall of a container
EP2615042A1 (de) * 2012-01-10 2013-07-17 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO Behälter mit mindestens einer Doppelwand und Verfahren zum Isolieren einer Doppelwand eines Behälters
US9221210B2 (en) 2012-04-11 2015-12-29 Whirlpool Corporation Method to create vacuum insulated cabinets for refrigerators
US9182158B2 (en) 2013-03-15 2015-11-10 Whirlpool Corporation Dual cooling systems to minimize off-cycle migration loss in refrigerators with a vacuum insulated structure
US8986483B2 (en) 2012-04-02 2015-03-24 Whirlpool Corporation Method of making a folded vacuum insulated structure
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DE102013008263B4 (de) * 2013-05-15 2017-04-27 Va-Q-Tec Ag Verfahren zur Herstellung eines Vakuumisolationskörpers
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US10052819B2 (en) 2014-02-24 2018-08-21 Whirlpool Corporation Vacuum packaged 3D vacuum insulated door structure and method therefor using a tooling fixture
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US9689604B2 (en) 2014-02-24 2017-06-27 Whirlpool Corporation Multi-section core vacuum insulation panels with hybrid barrier film envelope
CN104401739A (zh) * 2014-11-16 2015-03-11 重庆市希怡食品有限公司 酱料输送装置
US9476633B2 (en) 2015-03-02 2016-10-25 Whirlpool Corporation 3D vacuum panel and a folding approach to create the 3D vacuum panel from a 2D vacuum panel of non-uniform thickness
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US10429125B2 (en) 2015-12-08 2019-10-01 Whirlpool Corporation Insulation structure for an appliance having a uniformly mixed multi-component insulation material, and a method for even distribution of material combinations therein
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US10222116B2 (en) * 2015-12-08 2019-03-05 Whirlpool Corporation Method and apparatus for forming a vacuum insulated structure for an appliance having a pressing mechanism incorporated within an insulation delivery system
US10422573B2 (en) 2015-12-08 2019-09-24 Whirlpool Corporation Insulation structure for an appliance having a uniformly mixed multi-component insulation material, and a method for even distribution of material combinations therein
US10808987B2 (en) 2015-12-09 2020-10-20 Whirlpool Corporation Vacuum insulation structures with multiple insulators
US11994336B2 (en) 2015-12-09 2024-05-28 Whirlpool Corporation Vacuum insulated structure with thermal bridge breaker with heat loop
HRP20221349T1 (hr) 2015-12-10 2023-01-06 Evonik Operations Gmbh Postupak toplinske izolacije spremnika koji se može vakumirati
US10422569B2 (en) 2015-12-21 2019-09-24 Whirlpool Corporation Vacuum insulated door construction
US9840042B2 (en) 2015-12-22 2017-12-12 Whirlpool Corporation Adhesively secured vacuum insulated panels for refrigerators
US9752818B2 (en) 2015-12-22 2017-09-05 Whirlpool Corporation Umbilical for pass through in vacuum insulated refrigerator structures
US10610985B2 (en) 2015-12-28 2020-04-07 Whirlpool Corporation Multilayer barrier materials with PVD or plasma coating for vacuum insulated structure
US10018406B2 (en) 2015-12-28 2018-07-10 Whirlpool Corporation Multi-layer gas barrier materials for vacuum insulated structure
US10030905B2 (en) 2015-12-29 2018-07-24 Whirlpool Corporation Method of fabricating a vacuum insulated appliance structure
US10807298B2 (en) 2015-12-29 2020-10-20 Whirlpool Corporation Molded gas barrier parts for vacuum insulated structure
US11247369B2 (en) 2015-12-30 2022-02-15 Whirlpool Corporation Method of fabricating 3D vacuum insulated refrigerator structure having core material
EP3443285B1 (de) 2016-04-15 2021-03-10 Whirlpool Corporation Vakuumisolierter kühlschrank
US11009284B2 (en) 2016-04-15 2021-05-18 Whirlpool Corporation Vacuum insulated refrigerator structure with three dimensional characteristics
WO2018022008A1 (en) 2016-07-26 2018-02-01 Whirlpool Corporation Method for ensuring reliable core material fill around the pass throughs in a vacuum insulated structure
US11320193B2 (en) 2016-07-26 2022-05-03 Whirlpool Corporation Vacuum insulated structure trim breaker
ES2776901T3 (es) 2016-07-29 2020-08-03 Evonik Degussa Gmbh Procedimiento para la producción de un material termoaislante que contiene ácido silícico hidrófobo
EP3500804B1 (de) 2016-08-18 2022-06-22 Whirlpool Corporation Kühlschrank
WO2018057030A1 (en) 2016-09-26 2018-03-29 Whirlpool Corporation Vacuum generating system for an appliance incorporating a vacuum insulated structure
WO2018063275A1 (en) 2016-09-30 2018-04-05 Whirlpool Corporation Method for forming a vacuum insulated structure
EP3526510A4 (de) 2016-10-17 2020-06-03 Whirlpool Corporation Isolierendes kernmaterial mit beschichteten isolierten kugeln und verfahren zur herstellung des isolierenden kernmaterials
US10598424B2 (en) 2016-12-02 2020-03-24 Whirlpool Corporation Hinge support assembly
US10352613B2 (en) 2016-12-05 2019-07-16 Whirlpool Corporation Pigmented monolayer liner for appliances and methods of making the same
EP3559570B1 (de) 2016-12-23 2023-04-19 Whirlpool Corporation Vakuumisoliertes paneel zum gegensteuern von vakuumbogeninduzierten verformungen
WO2018136053A1 (en) 2017-01-18 2018-07-26 Whirlpool Corporation Increased vacuum port area for achieving faster vacuum evacuation time in vacuum insulated structures
EP3571452B1 (de) * 2017-01-18 2023-04-19 Whirlpool Corporation Verwendung kreislaufleitungen zur erzielung einer schnelleren vakuumevakuierungszeit in vakuumisolierten strukturen
CN110446692A (zh) 2017-01-18 2019-11-12 赢创德固赛有限公司 颗粒状绝热材料及其制备方法
EP3571453B1 (de) * 2017-01-18 2023-05-24 Whirlpool Corporation Verwendung von wandnahen kanälen für ein schnelleres erreichen einer vakuumentleerungszeit bei vakuumisolierten strukturen
DE102017209782A1 (de) 2017-06-09 2018-12-13 Evonik Degussa Gmbh Verfahren zur Wärmedämmung eines evakuierbaren Behälters
CN114674111B (zh) 2017-10-26 2024-08-20 惠而浦公司 用于提高真空绝缘结构中粉末绝缘材料的包装效率的真空辅助加热螺旋进料器
EP3762137A1 (de) 2018-03-05 2021-01-13 Evonik Operations GmbH Verfahren zur herstellung eines aerogelmaterials
US10907888B2 (en) 2018-06-25 2021-02-02 Whirlpool Corporation Hybrid pigmented hot stitched color liner system
JP7009673B2 (ja) 2018-07-17 2022-01-25 エボニック オペレーションズ ゲーエムベーハー ヒュームドシリカ造粒物に基づく断熱組成物、その製造方法およびその使用
EP3597615A1 (de) 2018-07-17 2020-01-22 Evonik Operations GmbH Körniges gemischtes oxidmaterial und wärmedämmungszusammensetzung auf dessen basis
WO2020016036A1 (en) 2018-07-18 2020-01-23 Evonik Operations Gmbh Process for hydrophobizing shaped insulation-material bodies based on silica at ambient pressure
EP3847405B1 (de) 2018-09-05 2024-07-24 Whirlpool Corporation Verfahren zum hinzufügen eines vakuumisolationsmaterials in eine vakuumisolierte kühlschrankstruktur und entsprechende vakuumisolierte kühlschrankstruktur
US10907891B2 (en) 2019-02-18 2021-02-02 Whirlpool Corporation Trim breaker for a structural cabinet that incorporates a structural glass contact surface
US11021905B1 (en) * 2019-12-17 2021-06-01 Whirlpool Corporation Insulated door assembly
WO2021144170A1 (en) 2020-01-14 2021-07-22 Evonik Operations Gmbh Silica-based hydrophobic granular material with an increased polarity
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US11435132B2 (en) * 2020-05-15 2022-09-06 Whirlpool Corporation Method for manufacturing a vacuum insulated structure
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Also Published As

Publication number Publication date
DE69401889T2 (de) 1997-09-04
SE9303180D0 (sv) 1993-09-29
NZ264455A (en) 1995-06-27
SE9303180L (sv) 1995-03-30
ES2099564T3 (es) 1997-05-16
US5509248A (en) 1996-04-23
AU674989B2 (en) 1997-01-16
EP0645576B1 (de) 1997-03-05
EP0645576A1 (de) 1995-03-29
JPH07174290A (ja) 1995-07-11
SE501701C2 (sv) 1995-04-24
DK0645576T3 (da) 1997-09-15
AU7294694A (en) 1995-04-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee