Sealing and air pumping process for manufacturing a vacuum insulating glass

A sealing and air pumping process for manufacturing a vacuum insulating glass in a sealing and air pumping furnace, includes a glass blank body set up process, a temperature rising process for heating a working tempura to a sealing temperature, a sealing process which maintain the working temperatur...

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Bibliographische Detailangaben
Hauptverfasser:	TSAI, JIN-LUNG, LIANG, HAOUN, LIU, TA-WEI, CHEN, CHUANN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM METALLURGY MINERAL OR SLAG WOOL PERFORMING OPERATIONS SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TRANSPORTING
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Beschreibung
Zusammenfassung:	A sealing and air pumping process for manufacturing a vacuum insulating glass in a sealing and air pumping furnace, includes a glass blank body set up process, a temperature rising process for heating a working tempura to a sealing temperature, a sealing process which maintain the working temperature on the sealing temperature to melt a sealing glue of the glass blank body to weld the outer side of two glass panel of the glass blank body and seal the outer side of a gap between the glass panels, a first temperature reduction process which reducing the working temperature to a air pumping temperature then maintain the working temperature on the air pumping temperature, a air pumping process for pumping the air contained in the gap of the glass panel, a second temperature reduction process for reducing the working temperature to normal temperature.