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)
  • Thermal Insulation (AREA)
  • Basic Packing Technique (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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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
US9140481B2 (en) 2012-04-02 2015-09-22 Whirlpool Corporation Folded vacuum insulated structure
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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
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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
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US11052579B2 (en) * 2015-12-08 2021-07-06 Whirlpool Corporation Method for preparing a densified insulation material for use in appliance insulated structure
US12508751B2 (en) 2015-12-08 2025-12-30 Whirlpool Corporation Insulation compaction device and method for forming an insulated structure for an appliance
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
US20170159998A1 (en) * 2015-12-08 2017-06-08 Whirlpool Corporation Insulation compaction device and method for forming an insulated structure for an appliance
US11994336B2 (en) 2015-12-09 2024-05-28 Whirlpool Corporation Vacuum insulated structure with thermal bridge breaker with heat loop
US10808987B2 (en) 2015-12-09 2020-10-20 Whirlpool Corporation Vacuum insulation structures with multiple insulators
WO2017097768A1 (de) 2015-12-10 2017-06-15 Evonik Degussa Gmbh Verfahren zur wärmedämmung eines evakuierbaren behälters
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
US10807298B2 (en) 2015-12-29 2020-10-20 Whirlpool Corporation Molded gas barrier parts for vacuum insulated structure
US10030905B2 (en) 2015-12-29 2018-07-24 Whirlpool Corporation Method of fabricating a vacuum insulated appliance structure
US11247369B2 (en) * 2015-12-30 2022-02-15 Whirlpool Corporation Method of fabricating 3D vacuum insulated refrigerator structure having core material
US10712080B2 (en) 2016-04-15 2020-07-14 Whirlpool Corporation Vacuum insulated refrigerator cabinet
EP3443284B1 (de) 2016-04-15 2020-11-18 Whirlpool Corporation Vakuumisolierte kühlstruktur mit dreidimensionalen eigenschaften
EP3491309B1 (de) 2016-07-26 2021-02-24 Whirlpool Corporation Verfahren zur sicherstellung zuverlässiger kernmaterialbefüllung um die durchgänge herum in einer vakuumisolierten struktur
US11320193B2 (en) 2016-07-26 2022-05-03 Whirlpool Corporation Vacuum insulated structure trim breaker
US11427506B2 (en) 2016-07-29 2022-08-30 Evonik Operations Gmbh Method for producing hydrophobic heat insulation material
WO2018034665A1 (en) 2016-08-18 2018-02-22 Whirlpool Corporation Machine compartment for a vacuum insulated structure
EP3516285B1 (de) 2016-09-26 2022-05-18 Whirlpool Corporation Gerät mit einer vakuumisolierten struktur
EP3519725B1 (de) * 2016-09-30 2022-09-14 Whirlpool Corporation Verfahren zur erzeugung einer vakuumisolierten struktur
WO2018074986A1 (en) * 2016-10-17 2018-04-26 Whirlpool Corporation Insulating core material having coated insulated spheres and a process for making the insulating core material
WO2018101954A1 (en) 2016-12-02 2018-06-07 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
US11029080B2 (en) * 2017-01-18 2021-06-08 Whirlpool Corporation Use of rigid or permeable conduits for achieving faster vacuum evacuation time in vacuum insulated structures
US11085690B2 (en) 2017-01-18 2021-08-10 Whirlpool Corporation Increased vacuum port area for achieving faster vacuum evacuation time in vacuum insulated structures
MX2019008516A (es) 2017-01-18 2019-09-18 Evonik Degussa Gmbh Material de aislamiento termico granulado y procedimiento para producirlo.
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
JP7184916B2 (ja) 2018-03-05 2022-12-06 エボニック オペレーションズ ゲーエムベーハー エーロゲル材料を製造する方法
US10907888B2 (en) 2018-06-25 2021-02-02 Whirlpool Corporation Hybrid pigmented hot stitched color liner system
EP3597615A1 (de) 2018-07-17 2020-01-22 Evonik Operations GmbH Körniges gemischtes oxidmaterial und wärmedämmungszusammensetzung auf dessen basis
CA3105678C (en) 2018-07-17 2022-10-18 Evonik Operations Gmbh Thermal insulating composition based on silica granulates
EP3823942A1 (de) 2018-07-18 2021-05-26 Evonik Operations GmbH Verfahren zur hydrophobierung geformter isoliermaterialkörper auf basis von kieselsäure bei umgebungsdruck
EP3869132B1 (de) * 2018-09-05 2023-08-09 Whirlpool Corporation Ein befüllungssystem für eine vakuumisolierte struktur
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
DK3870537T3 (da) 2020-01-14 2025-09-29 Evonik Operations Gmbh Siliciumdioxidbaseret hydrofobt granulært materiale med øget polaritet
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Also Published As

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