GB2451614B - Vacuum thermal insulating structure and thermal insulating case - Google Patents

Vacuum thermal insulating structure and thermal insulating case

Info

Publication number
GB2451614B
GB2451614B GB0812583A GB0812583A GB2451614B GB 2451614 B GB2451614 B GB 2451614B GB 0812583 A GB0812583 A GB 0812583A GB 0812583 A GB0812583 A GB 0812583A GB 2451614 B GB2451614 B GB 2451614B
Authority
GB
United Kingdom
Prior art keywords
thermal insulating
vacuum
case
insulating structure
insulating case
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
GB0812583A
Other versions
GB0812583D0 (en
GB2451614A (en
Inventor
Kyoko Nomura
Syuichi Iwata
Tsukasa Takagi
Sho Hanaoka
Masanori Tsujihara
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
Publication of GB0812583D0 publication Critical patent/GB0812583D0/en
Publication of GB2451614A publication Critical patent/GB2451614A/en
Application granted granted Critical
Publication of GB2451614B publication Critical patent/GB2451614B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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)
GB0812583A 2007-08-06 2008-07-09 Vacuum thermal insulating structure and thermal insulating case Expired - Fee Related GB2451614B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007204400A JP4789886B2 (en) 2007-08-06 2007-08-06 Vacuum insulation and insulation box

Publications (3)

Publication Number Publication Date
GB0812583D0 GB0812583D0 (en) 2008-08-13
GB2451614A GB2451614A (en) 2009-02-11
GB2451614B true GB2451614B (en) 2009-11-04

Family

ID=39718233

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0812583A Expired - Fee Related GB2451614B (en) 2007-08-06 2008-07-09 Vacuum thermal insulating structure and thermal insulating case

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101963267A (en) * 2010-10-09 2011-02-02 上海海事大学 Air insulating structure of vacuum insulation panel and packaging method thereof

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010073762A1 (en) 2008-12-26 2010-07-01 三菱電機株式会社 Vacuum insulation material, and heat-insulating box, refrigerator, freezing/air-conditioning apparatus, hot-water supply device, and appliance each employing vacuum insulation material, and process for producing vacuum insulation material
JP5388603B2 (en) * 2009-01-29 2014-01-15 三菱電機株式会社 Vacuum heat insulating material and heat insulating box equipped with the same
JP5236550B2 (en) * 2009-03-30 2013-07-17 三菱電機株式会社 Vacuum heat insulating material and manufacturing method thereof, and heat insulating box provided with the vacuum heat insulating material
JP2011027204A (en) * 2009-07-28 2011-02-10 Mitsubishi Electric Corp Vacuum heat insulation material and insulation box provided with this vacuum heat insulation material
JP2011074934A (en) * 2009-09-29 2011-04-14 Mitsubishi Electric Corp Vacuum thermal insulator and thermally insulating box including the vacuum thermal insulator
US8920899B2 (en) 2009-10-16 2014-12-30 Mitsubishi Electric Corporation Vacuum heat insulating material and refrigerator
WO2011045946A1 (en) * 2009-10-16 2011-04-21 三菱電機株式会社 Device for manufacturing core of vacuum heat insulation member and method for manufacturing vacuum heat insulation member, as well as vacuum heat insulation member and refrigerator
CN102686929B (en) * 2009-10-19 2015-11-25 三菱电机株式会社 Vacuum thermal insulating material and the equipment with Vacuum thermal insulating material
JP5380313B2 (en) * 2010-01-13 2014-01-08 日立アプライアンス株式会社 Vacuum heat insulating material and refrigerator using the same
JP5424929B2 (en) * 2010-02-19 2014-02-26 三菱電機株式会社 Vacuum heat insulating material and heat insulating box provided with this vacuum heat insulating material
JP5448937B2 (en) * 2010-03-03 2014-03-19 三菱電機株式会社 Vacuum heat insulating material and heat insulating box provided with this vacuum heat insulating material
JP5664297B2 (en) * 2011-02-04 2015-02-04 三菱電機株式会社 Vacuum insulation and insulation box
SG194627A1 (en) * 2011-05-30 2013-12-30 Mitsubishi Electric Corp Vacuum heat insulator and heat-insulating box formed using same
JP5798942B2 (en) * 2011-09-12 2015-10-21 日立アプライアンス株式会社 Vacuum heat insulating material and refrigerator and equipment using the same
JP5856091B2 (en) * 2013-01-30 2016-02-09 三菱電機株式会社 Heat insulation wall, refrigerator, equipment
JP5512011B2 (en) * 2013-03-27 2014-06-04 三菱電機株式会社 Vacuum insulation for insulation box
DE102013104712A1 (en) 2013-05-07 2014-11-13 Saint-Gobain Isover Method for producing vacuum insulation panels
CN104373751A (en) * 2013-08-12 2015-02-25 苏州维艾普新材料股份有限公司 Different-length-diameter-ratio VIP (vacuum insulated panel) glass fiber core material
CN104373750A (en) * 2013-08-12 2015-02-25 苏州维艾普新材料股份有限公司 Laminated VIP (vacuum insulation panel) fiberglass core material
EP3873819B1 (en) * 2018-11-02 2023-09-13 Life Technologies Corporation Temperature insulated packaging systems and related methods
JP7287642B2 (en) * 2018-12-27 2023-06-06 アクア株式会社 refrigerator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1543428A (en) * 1975-11-18 1979-04-04 Union Carbide Corp Cryogenic storage container
JP2006017151A (en) * 2004-06-30 2006-01-19 Fuji Electric Retail Systems Co Ltd Vacuum heat insulating material
WO2006009146A1 (en) * 2004-07-20 2006-01-26 Kurashiki Boseki Kabushiki Kaisha Vacuum heat insulation material
JP2006307921A (en) * 2005-04-27 2006-11-09 Matsushita Electric Ind Co Ltd Vacuum thermal insulating material

Family Cites Families (8)

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Publication number Priority date Publication date Assignee Title
GB715174A (en) * 1951-07-14 1954-09-08 Gen Electric Improvements in and relating to thermal insulation
JP3298260B2 (en) * 1993-10-05 2002-07-02 ダイソー株式会社 Chromatographic packing material
US5609934A (en) * 1995-01-05 1997-03-11 Schuller International, Inc. Method of manufacturing heat bonded glass fiber insulation boards
JP4251463B2 (en) * 1997-07-02 2009-04-08 パナソニック株式会社 Thermal insulation sheet and thermal insulation
DE19960694B4 (en) * 1999-12-16 2005-02-10 Johns Manville Europe Gmbh Process for producing an insulating body molding and Isolierkörperformteil for cryogenic insulation
JP2004251303A (en) * 2003-02-18 2004-09-09 Matsushita Electric Ind Co Ltd Vacuum heat insulation material, freezing and cooling devices using vacuum heat insulation material
JP4012903B2 (en) * 2004-11-30 2007-11-28 倉敷紡績株式会社 Vacuum insulation
JP2009228886A (en) * 2008-03-25 2009-10-08 Mitsubishi Electric Corp Vacuum heat insulating material and heat insulating box using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1543428A (en) * 1975-11-18 1979-04-04 Union Carbide Corp Cryogenic storage container
JP2006017151A (en) * 2004-06-30 2006-01-19 Fuji Electric Retail Systems Co Ltd Vacuum heat insulating material
WO2006009146A1 (en) * 2004-07-20 2006-01-26 Kurashiki Boseki Kabushiki Kaisha Vacuum heat insulation material
JP2006307921A (en) * 2005-04-27 2006-11-09 Matsushita Electric Ind Co Ltd Vacuum thermal insulating material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101963267A (en) * 2010-10-09 2011-02-02 上海海事大学 Air insulating structure of vacuum insulation panel and packaging method thereof

Also Published As

Publication number Publication date
GB0812583D0 (en) 2008-08-13
GB2451614A (en) 2009-02-11
JP4789886B2 (en) 2011-10-12
BE1018383A5 (en) 2010-10-05
JP2009041592A (en) 2009-02-26
CN101363566B (en) 2012-06-27
CN101363566A (en) 2009-02-11

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20110516

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160709