| Original document(10 pages) Authorized document(8 pages) 中文版 |
The present invention relates to a method for producing curved glass mirror and its special-purpose forming equipment. Its production method is as follows: several cleaned glass blanks are placed on a form work, and then they are progressively heated together to near softening point, and then the motor is started to make it produce vibration or impaction so as to accelerate the tight binding of the glass blanks and form work and its formation, and then said materials are uniformly cooled in insulating zone, and then passed through such processes of cutting, forming, film-plating of raised face, checking and packing, so that the invented product can be made up. It features simple and convenient process and equipment, high production efficiency, high optical imaging quality and good accuracy, etc.. |
Application Number
申请号 |
93121053 |
Application Date
申请日 |
1993.12.24 |
| Title 名称 |
Method for production of glass bent mirror and special shaping device
|
Publication Number
公开号 |
1104337 |
Publication Date
公开日 |
1995.06.28 |
| Approval Pub. Date |
|
Granted Pub. Date |
1999.01.06 |
| International Classification 分类号 |
C03B23/02,G02B5/10 |
Applicant(s) Name
申请人 |
Optical Instrument Combination Inst., Zhejiang Univ., Hangzhou, Optical Instrument Combination Inst., Zhejiang Univ., Hangzhou |
| Address 地址 |
310007 |
| Inventor(s) Name 发明人 |
Hu Penghong, Chen Fanhua, Zhang Xu, Hu Penghong, Chen Fanhua |
| Attorney & Agent 代理人 |
WEI WEIMIN |
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