Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The disclosure discloses a manufacturing method of tempered vacuum glass. At least one glass substrate constituting the tempered vacuum glass is reserved with an extraction opening, and the manufacturing method comprises the following steps: (1) manufacturing metalized layers, and performing tempering or thermal enhancement on the glass substrates; (2) placing a metal solder on the metalized layers; (3) superposing the glass substrates; (4) heating the overall glass substrates to 60-150° C.; (5) hermetically sealing the glass substrates under the condition of ensuring the heating temperature; (6) heating; (7) vacuumizing; and (8) closing the extraction opening, thus accomplishing the manufacturing process. The manufacturing method in the present disclosure can greatly reduce the stress when the two glass substrates are sealed, improve the soldering strength and prolong the service life of the tempered vacuum glass. The disclosure further discloses a tempered vacuum glass production line based on the above manufacturing method.
The disclosure discloses a manufacturing method of tempered vacuum glass. At least one glass substrate constituting the tempered vacuum glass is reserved with an extraction opening, and the manufacturing method comprises the following steps: (1) manufacturing metalized layers, and performing tempering or thermal enhancement on the glass substrates; (2) placing a metal solder on the metalized layers; (3) superposing the glass substrates; (4) heating the overall glass substrates to 60-150° C.; (5) hermetically sealing the glass substrates under the condition of ensuring the heating temperature; (6) heating; (7) vacuumizing; and (8) closing the extraction opening, thus accomplishing the manufacturing process. The manufacturing method in the present disclosure can greatly reduce the stress when the two glass substrates are sealed, improve the soldering strength and prolong the service life of the tempered vacuum glass. The disclosure further discloses a tempered vacuum glass production line based on the above manufacturing method.
Methods for manufacturing tempered vacuum glass and production lines therefor
ZHAO YAN (Autor:in)
18.05.2021
Patent
Elektronische Ressource
Englisch
IPC:
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
/
B23K
Löten
,
SOLDERING OR UNSOLDERING
/
C03B
Herstellung oder Formgebung von Glas, Mineral- oder Schlackenwolle
,
MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
Methods for manufacturing tempered vacuum glass and production lines therefor
| Europäisches Patentamt | 2021
Methods for Manufacturing Tempered Vacuum Glass and Production Lines Therefor
| Europäisches Patentamt | 2018