Curved glass thermal forming device and method therefor
US11639306B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 24, 2018 |
| Grant date | May 2, 2023 |
| Priority date | — |
| Expiry date | Jul 1, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B23/0307
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present disclosure relates to a curved glass thermal forming device and method. The curved glass thermal forming device includes a furnace body having a feed port and a discharge port, wherein the furnace body includes a heating segment, a forming segment and a cooling segment, a rotary table capable of rotating and used for circularly conveying glass to the heating segment, the forming segment and the cooling segment in sequence is arranged in the furnace body, a plurality of female dies for carrying glass are arranged on the rotary table so as to cooperate with a male die in the forming segment to perform press fit forming on the glass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.