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A platform for research: civil engineering, architecture and urbanism
TEMPERED VACUUM GLASS
Tempered vacuum glass, including at least two glass sheets (1) arranged parallel to each other. At least one of the glass sheets (1) is tempered glass. Peripheries of adjacent glass sheets (1) are sealed using an edge sealing body (2). Support members (3) are disposed in an array between the glass sheets to form a vacuum space. The edge sealing body (2) is a metallic edge sealing structure formed by sealing the peripheries of the adjacent glass sheets (1) with metal. The edge sealing body (2) is composed of a transition layer, a metallized layer, an intermetallic compound layer, a solder layer, an intermetallic compound layer, a metallized layer, and a transition layer stacked in sequence. The metallized layer is a spongy skeleton structure formed by sintering a metal paste. After being heated and melted, solder fills pores of the spongy skeleton structures on the surfaces of adjacent metallized layers to form the intermetallic compound layers. The tempered glass has the advantages of both tempered glass and vacuum glass, and the edge sealing body (2) can satisfy the requirements for edge sealing tightness of the vacuum glass and ensure mechanical performance, durability, and weathering resistance of the tempered vacuum glass
TEMPERED VACUUM GLASS
Tempered vacuum glass, including at least two glass sheets (1) arranged parallel to each other. At least one of the glass sheets (1) is tempered glass. Peripheries of adjacent glass sheets (1) are sealed using an edge sealing body (2). Support members (3) are disposed in an array between the glass sheets to form a vacuum space. The edge sealing body (2) is a metallic edge sealing structure formed by sealing the peripheries of the adjacent glass sheets (1) with metal. The edge sealing body (2) is composed of a transition layer, a metallized layer, an intermetallic compound layer, a solder layer, an intermetallic compound layer, a metallized layer, and a transition layer stacked in sequence. The metallized layer is a spongy skeleton structure formed by sintering a metal paste. After being heated and melted, solder fills pores of the spongy skeleton structures on the surfaces of adjacent metallized layers to form the intermetallic compound layers. The tempered glass has the advantages of both tempered glass and vacuum glass, and the edge sealing body (2) can satisfy the requirements for edge sealing tightness of the vacuum glass and ensure mechanical performance, durability, and weathering resistance of the tempered vacuum glass
TEMPERED VACUUM GLASS
GEHÄRTETES UNTERDRUCKGLAS
VERRE TREMPÉ SOUS VIDE
ZHAO YAN (author) / LI YANBING (author) / LIANG XIPING (author) / LI SUZHEN (author)
2020-02-19
Patent
Electronic Resource
English
IPC:
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
B23K
Löten
,
SOLDERING OR UNSOLDERING
/
C22C
Legierungen
,
ALLOYS
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Low-temperature welding method for vacuum tempered glass
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DISPLAY CASE DOOR ASSEMBLY WITH TEMPERED GLASS VACUUM PANEL
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DISPLAY CASE DOOR ASSEMBLY WITH TEMPERED GLASS VACUUM PANEL
| European Patent Office | 2016