| 发明名称 |
GLASS TUBE CLEANING AND CUTTING DEVICE AND METHOD FOR SAME |
| 摘要 |
A glass tube cleaning and cutting device and a method for same configured to cut a continuous glass tube at a predetermined length by intermittently contacting a cutting blade with the outer circumference surface of the continuously travelling continuous glass tube formed by tube pulling while blowing air to impose scratches and thermal shock on the outer circumference surface of the continuous glass tube so as to obtain a plurality of cut-off glass tubes, the glass tube cleaning and cutting device includes: a blower provided on a more downstream side of the travelling continuous glass tube than the cutting blade, the blower being configured to blow opposing air opposed to air into a tip end opening of the continuous glass tube. |
| 申请公布号 |
US2014366693(A1) |
申请公布日期 |
2014.12.18 |
| 申请号 |
US201214373480 |
申请日期 |
2012.11.20 |
| 申请人 |
NIPPON ELECTRIC GLASS CO., LTD. |
发明人 |
Hoshiba Kenichi;Ichikawa Masahiro;Hasegawa Toru |
| 分类号 |
C03B33/10 |
主分类号 |
C03B33/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A glass tube cleaning and cutting system, comprising:
a glass tube cutting device configured to intermittently contact a cutting blade with an outer circumference surface of a travelling continuous glass tube formed by tube pulling while blowing air to impose scratches and thermal shock on the outer circumference surface of the travelling continuous glass tube to cut the travelling continuous glass tube so as to obtain a plurality of cut-off glass tubes; and a blower provided en-a more downstream of the travelling continuous glass tube than the cutting blade, the blower being configured to blow opposing air into a tip end opening of the travelling continuous glass tube from the downstream location. |
| 地址 |
Otsu-shi, Shiga JP |
