JP4576195B2 - 真空断熱材、及び真空断熱材を用いた冷蔵庫、並びに真空断熱材の製造方法。 - Google Patents

真空断熱材、及び真空断熱材を用いた冷蔵庫、並びに真空断熱材の製造方法。 Download PDF

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Publication number
JP4576195B2
JP4576195B2 JP2004297084A JP2004297084A JP4576195B2 JP 4576195 B2 JP4576195 B2 JP 4576195B2 JP 2004297084 A JP2004297084 A JP 2004297084A JP 2004297084 A JP2004297084 A JP 2004297084A JP 4576195 B2 JP4576195 B2 JP 4576195B2
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JP
Japan
Prior art keywords
adsorbent
core material
heat insulating
inner bag
vacuum heat
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
JP2004297084A
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English (en)
Japanese (ja)
Other versions
JP2006112438A (ja
JP2006112438A5 (enExample
Inventor
恒 越後屋
邦成 荒木
剛 久保田
隆 三関
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.)
Hitachi Global Life Solutions Inc
Original Assignee
Hitachi Appliances Inc
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 Hitachi Appliances Inc filed Critical Hitachi Appliances Inc
Priority to JP2004297084A priority Critical patent/JP4576195B2/ja
Priority to TW094126343A priority patent/TW200622136A/zh
Priority to KR1020050076028A priority patent/KR100651098B1/ko
Priority to CNB2005100932524A priority patent/CN100380044C/zh
Priority to US11/246,521 priority patent/US7517576B2/en
Priority to EP05022295A priority patent/EP1647758A3/en
Publication of JP2006112438A publication Critical patent/JP2006112438A/ja
Publication of JP2006112438A5 publication Critical patent/JP2006112438A5/ja
Application granted granted Critical
Publication of JP4576195B2 publication Critical patent/JP4576195B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • 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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/231—Filled with gas other than air; or under 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24298—Noncircular aperture [e.g., slit, diamond, rectangular, etc.]
    • Y10T428/24314—Slit or elongated

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)
  • Thermal Insulation (AREA)
  • Refrigerator Housings (AREA)
JP2004297084A 2004-10-12 2004-10-12 真空断熱材、及び真空断熱材を用いた冷蔵庫、並びに真空断熱材の製造方法。 Expired - Fee Related JP4576195B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2004297084A JP4576195B2 (ja) 2004-10-12 2004-10-12 真空断熱材、及び真空断熱材を用いた冷蔵庫、並びに真空断熱材の製造方法。
TW094126343A TW200622136A (en) 2004-10-12 2005-08-03 Vacuum insulation panel, refrigerator incorporating the same, and method for producing the same
CNB2005100932524A CN100380044C (zh) 2004-10-12 2005-08-19 真空隔热材料及使用该材料的电冰箱和该材料的制造方法
KR1020050076028A KR100651098B1 (ko) 2004-10-12 2005-08-19 진공 단열재 및 진공 단열재를 이용한 냉장고 및 진공단열재의 제조 방법
US11/246,521 US7517576B2 (en) 2004-10-12 2005-10-11 Vacuum insulation panel
EP05022295A EP1647758A3 (en) 2004-10-12 2005-10-12 Vacuum insulation panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004297084A JP4576195B2 (ja) 2004-10-12 2004-10-12 真空断熱材、及び真空断熱材を用いた冷蔵庫、並びに真空断熱材の製造方法。

Publications (3)

Publication Number Publication Date
JP2006112438A JP2006112438A (ja) 2006-04-27
JP2006112438A5 JP2006112438A5 (enExample) 2009-09-17
JP4576195B2 true JP4576195B2 (ja) 2010-11-04

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Family Applications (1)

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JP2004297084A Expired - Fee Related JP4576195B2 (ja) 2004-10-12 2004-10-12 真空断熱材、及び真空断熱材を用いた冷蔵庫、並びに真空断熱材の製造方法。

Country Status (6)

Country Link
US (1) US7517576B2 (enExample)
EP (1) EP1647758A3 (enExample)
JP (1) JP4576195B2 (enExample)
KR (1) KR100651098B1 (enExample)
CN (1) CN100380044C (enExample)
TW (1) TW200622136A (enExample)

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Also Published As

Publication number Publication date
EP1647758A2 (en) 2006-04-19
KR100651098B1 (ko) 2006-11-29
TW200622136A (en) 2006-07-01
US20060076863A1 (en) 2006-04-13
EP1647758A3 (en) 2012-03-28
JP2006112438A (ja) 2006-04-27
KR20060053143A (ko) 2006-05-19
TWI294502B (enExample) 2008-03-11
CN100380044C (zh) 2008-04-09
CN1760582A (zh) 2006-04-19
US7517576B2 (en) 2009-04-14

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