Isolerende vakuumenhet

A vacuum insulating unit (10) has a pair of glass sheets (12,14) spaced from one another by a plurality of plastic supports (20). The supports (20) have one end secured to one of the sheets (12,14) and a low friction material on the other end. A flexible metal edge retainer is secured to sheets (12,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ORAVITZ JR., JAMES LANTRY, HARMON, PETER PAUL, LIN, SHAOW BURN, SISKOS, WILLIAM RANDOLPH, KERR, THOMAS PATRICK, SHAFFER, PAUL EDWARD
Format:	Patent
Sprache:	nor
Schlagworte:	CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL FIXED CONSTRUCTIONS FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS LADDERS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Beschreibung
Zusammenfassung:	A vacuum insulating unit (10) has a pair of glass sheets (12,14) spaced from one another by a plurality of plastic supports (20). The supports (20) have one end secured to one of the sheets (12,14) and a low friction material on the other end. A flexible metal edge retainer is secured to sheets (12,14) to provide a sealed compartment between the sheets (12,14). Air in the compartment is removed to put the compartment under negative pressure. A getter is provided in the compartment to adsorb any gas therein during sealing or using the unit (10). One of the sheets (12,14) may have an environmental coating. Methods are disclosed for fabricating the unit (10) and the supports (20).