JP4789886B2 - 真空断熱材および断熱箱 - Google Patents

真空断熱材および断熱箱 Download PDF

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Publication number
JP4789886B2
JP4789886B2 JP2007204400A JP2007204400A JP4789886B2 JP 4789886 B2 JP4789886 B2 JP 4789886B2 JP 2007204400 A JP2007204400 A JP 2007204400A JP 2007204400 A JP2007204400 A JP 2007204400A JP 4789886 B2 JP4789886 B2 JP 4789886B2
Authority
JP
Japan
Prior art keywords
heat insulating
organic fiber
insulating material
vacuum heat
fiber
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
JP2007204400A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009041592A5 (enExample
JP2009041592A (ja
Inventor
京子 野村
修一 岩田
司 高木
祥 花岡
雅法 辻原
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2007204400A priority Critical patent/JP4789886B2/ja
Priority to GB0812583A priority patent/GB2451614B/en
Priority to CN2008101334786A priority patent/CN101363566B/zh
Priority to BE2008/0420A priority patent/BE1018383A5/fr
Publication of JP2009041592A publication Critical patent/JP2009041592A/ja
Publication of JP2009041592A5 publication Critical patent/JP2009041592A5/ja
Application granted granted Critical
Publication of JP4789886B2 publication Critical patent/JP4789886B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/04—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by at least one layer folded at the edge, e.g. over another layer ; characterised by at least one layer enveloping or enclosing a material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/12—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/08—Vessels not under pressure with provision for thermal insulation by vacuum spaces, e.g. Dewar flask
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2509/00—Household appliances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2509/00—Household appliances
    • B32B2509/10—Refrigerators or refrigerating equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermal Insulation (AREA)
  • Laminated Bodies (AREA)
  • Refrigerator Housings (AREA)
JP2007204400A 2007-08-06 2007-08-06 真空断熱材および断熱箱 Expired - Fee Related JP4789886B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007204400A JP4789886B2 (ja) 2007-08-06 2007-08-06 真空断熱材および断熱箱
GB0812583A GB2451614B (en) 2007-08-06 2008-07-09 Vacuum thermal insulating structure and thermal insulating case
CN2008101334786A CN101363566B (zh) 2007-08-06 2008-07-25 真空隔热材料及绝热箱
BE2008/0420A BE1018383A5 (fr) 2007-08-06 2008-07-25 Structure thermoisolante sous vide et boitier thermoisolant.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007204400A JP4789886B2 (ja) 2007-08-06 2007-08-06 真空断熱材および断熱箱

Publications (3)

Publication Number Publication Date
JP2009041592A JP2009041592A (ja) 2009-02-26
JP2009041592A5 JP2009041592A5 (enExample) 2009-08-13
JP4789886B2 true JP4789886B2 (ja) 2011-10-12

Family

ID=39718233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007204400A Expired - Fee Related JP4789886B2 (ja) 2007-08-06 2007-08-06 真空断熱材および断熱箱

Country Status (4)

Country Link
JP (1) JP4789886B2 (enExample)
CN (1) CN101363566B (enExample)
BE (1) BE1018383A5 (enExample)
GB (1) GB2451614B (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4745462B2 (ja) 2008-12-26 2011-08-10 三菱電機株式会社 真空断熱材及び真空断熱材を用いた断熱箱及び冷蔵庫及び冷凍・空調装置及び給湯装置及び機器
JP5388603B2 (ja) 2009-01-29 2014-01-15 三菱電機株式会社 真空断熱材及びこれを備えた断熱箱
JP5236550B2 (ja) * 2009-03-30 2013-07-17 三菱電機株式会社 真空断熱材とその製造方法、及びこの真空断熱材を備えた断熱箱
JP2011027204A (ja) * 2009-07-28 2011-02-10 Mitsubishi Electric Corp 真空断熱材、およびこの真空断熱材を備えた断熱箱
JP2011074934A (ja) * 2009-09-29 2011-04-14 Mitsubishi Electric Corp 真空断熱材、およびこの真空断熱材を備えた断熱箱
US8920899B2 (en) 2009-10-16 2014-12-30 Mitsubishi Electric Corporation Vacuum heat insulating material and refrigerator
WO2011045946A1 (ja) * 2009-10-16 2011-04-21 三菱電機株式会社 真空断熱材の芯材の製造装置及び真空断熱材の製造方法及び真空断熱材及び冷蔵庫
US9103482B2 (en) 2009-10-19 2015-08-11 Mitsubishi Electric Corporation Vacuum heat insulating material, heat insulating box, refrigerator, refrigerating/air-conditioning apparatus, water heater, appliance, and manufacturing method of vacuum heat insulating material
JP5380313B2 (ja) * 2010-01-13 2014-01-08 日立アプライアンス株式会社 真空断熱材及びこれを用いた冷蔵庫
JP5424929B2 (ja) * 2010-02-19 2014-02-26 三菱電機株式会社 真空断熱材、及びこの真空断熱材を備えた断熱箱体
JP5448937B2 (ja) * 2010-03-03 2014-03-19 三菱電機株式会社 真空断熱材、及びこの真空断熱材を備えた断熱箱
CN101963267A (zh) * 2010-10-09 2011-02-02 上海海事大学 一种真空绝热板的隔气结构及其封装方法
JP5664297B2 (ja) * 2011-02-04 2015-02-04 三菱電機株式会社 真空断熱材および断熱箱
CN103562613B (zh) * 2011-05-30 2016-01-06 三菱电机株式会社 真空隔热件及使用它的隔热箱
JP5798942B2 (ja) * 2011-09-12 2015-10-21 日立アプライアンス株式会社 真空断熱材及びこれを用いた冷蔵庫、機器
JP5856091B2 (ja) * 2013-01-30 2016-02-09 三菱電機株式会社 断熱壁、冷蔵庫、機器
JP5512011B2 (ja) * 2013-03-27 2014-06-04 三菱電機株式会社 断熱箱用の真空断熱材
DE102013104712A1 (de) 2013-05-07 2014-11-13 Saint-Gobain Isover Verfahren zur Herstellung von Vakuum-Isolations-Paneelen
CN104373751A (zh) * 2013-08-12 2015-02-25 苏州维艾普新材料股份有限公司 一种长径比差异的vip玻璃纤维芯材
CN104373750A (zh) * 2013-08-12 2015-02-25 苏州维艾普新材料股份有限公司 一种叠层的vip玻璃纤维芯材
AU2019370550B2 (en) * 2018-11-02 2025-02-06 Life Technologies Corporation Temperature insulated packaging systems and related methods
JP7287642B2 (ja) * 2018-12-27 2023-06-06 アクア株式会社 冷蔵庫
CN111826736A (zh) * 2020-07-29 2020-10-27 清华大学深圳国际研究生院 纤维制备系统和利用该纤维系统制备纤维的方法
CN119332412A (zh) * 2023-07-19 2025-01-21 合肥美的电冰箱有限公司 绝热材料、绝热芯材、绝热板材及温度调节装置

Family Cites Families (12)

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GB715174A (en) * 1951-07-14 1954-09-08 Gen Electric Improvements in and relating to thermal insulation
US4055268A (en) * 1975-11-18 1977-10-25 Union Carbide Corporation Cryogenic storage container
JP3298260B2 (ja) * 1993-10-05 2002-07-02 ダイソー株式会社 クロマトグラフ充填剤
US5609934A (en) * 1995-01-05 1997-03-11 Schuller International, Inc. Method of manufacturing heat bonded glass fiber insulation boards
JP4251463B2 (ja) * 1997-07-02 2009-04-08 パナソニック株式会社 断熱シート及び断熱体
DE19960694B4 (de) * 1999-12-16 2005-02-10 Johns Manville Europe Gmbh Verfahren zur Herstellung eines Isolierkörperformteils und Isolierkörperformteil zur Tieftemperaturisolierung
JP2004251303A (ja) * 2003-02-18 2004-09-09 Matsushita Electric Ind Co Ltd 真空断熱材、並びに真空断熱材を用いた冷凍機器及び冷温機器
JP2006017151A (ja) * 2004-06-30 2006-01-19 Fuji Electric Retail Systems Co Ltd 真空断熱材
KR20090017645A (ko) * 2004-07-20 2009-02-18 구라시키 보세키 가부시키가이샤 진공 단열재
JP4012903B2 (ja) * 2004-11-30 2007-11-28 倉敷紡績株式会社 真空断熱材
JP2006307921A (ja) * 2005-04-27 2006-11-09 Matsushita Electric Ind Co Ltd 真空断熱材
JP2009228886A (ja) * 2008-03-25 2009-10-08 Mitsubishi Electric Corp 真空断熱材及びこれを用いた断熱箱

Also Published As

Publication number Publication date
GB2451614B (en) 2009-11-04
CN101363566B (zh) 2012-06-27
GB0812583D0 (en) 2008-08-13
BE1018383A5 (fr) 2010-10-05
CN101363566A (zh) 2009-02-11
JP2009041592A (ja) 2009-02-26
GB2451614A (en) 2009-02-11

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