| 发明名称 |
METHOD OF BENDING GLASS SHEET |
| 摘要 |
FIELD: process engineering.SUBSTANCE: prior to heating, glass workpiece is arranged above die and some 4-12 mm from its top surface. Glass workpiece is heated to be bent thereafter. Note here that bending is performed over the entire surface of workpiece simultaneously. After glass workpiece is curved as required, its is cooled.EFFECT: better optical properties, decreased defects.3 ex |
| 申请公布号 |
RU2487089(C1) |
申请公布日期 |
2013.07.10 |
| 申请号 |
RU20110147405 |
申请日期 |
2011.11.22 |
| 申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO "OBNINSKOE NAUCHNO-PROIZVODSTVENNOE PREDPRIJATIE "TEKHNOLOGIJA" |
发明人 |
PESTOV ALEKSANDR VASIL'EVICH;SAMSONOV VJACHESLAV IVANOVICH;KAUPPONEN BORIS AARNEEVICH;SUVOROV IGOR' GENNAD'EVICH;BEZVERSHUK SERGEJ NIKOLAEVICH |
| 分类号 |
C03B23/023 |
主分类号 |
C03B23/023 |
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