Method of manufacturing double vacuum glass and double vacuum glass manufactured by the same
US11193323B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 1, 2019 |
| Grant date | Dec 7, 2021 |
| Priority date | — |
| Expiry date | Jul 1, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B80/22
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Disclosed are a method of manufacturing double vacuum glass and double vacuum glass manufactured by the method. The double vacuum glass includes: a plate-shaped base panel configured to form one side surface of the double vacuum glass; a plate-shaped cover panel configured to form the other side surface of the double vacuum glass; spacers configured to space the base panel and the cover panel apart from each other so that a space is formed between the base panel and the cover panel; strip members configured to couple the base panel and the cover panel that are spaced apart from each other by the spacers; and a sealer configured to seal a space between the edges of the base panel and the edges of the cover panel by filling the space between the edges of the base panel and the edges of the cover panel outside the strip members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.