VACUUM HEAT INSULATOR, AND HEAT-INSULATING CONTAINER AND HEAT-INSULATING WALL IN WHICH SAME IS USED

A vacuum heat insulator has an airtight structure, and is provided in its inside with a heat insulation space in which core material (5) is provided. The vacuum heat insulator includes exhaust hole (16) through which evacuation is performed, and sealant (17) used for sealing exhaust hole (16) while...

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Bibliographische Detailangaben
Hauptverfasser:	KITANO, Tomoaki, KAWARAZAKI, Hideji, HIRANO, Toshiaki
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEAT PUMP SYSTEMS HEATING ICE-BOXES JOINTS OR FITTINGS FOR PIPES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES REFRIGERATION OR COOLING REFRIGERATORS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A vacuum heat insulator has an airtight structure, and is provided in its inside with a heat insulation space in which core material (5) is provided. The vacuum heat insulator includes exhaust hole (16) through which evacuation is performed, and sealant (17) used for sealing exhaust hole (16) while maintaining vacuum. Sealant (17) includes heat-resistant protective layer (42), metal foil (41), and adhesive layer (43).