基本信息:
- 专利标题： 보호 코팅층을 갖는 광섬유 예형의 제조방법
- 专利标题（英）：Method for manufacturing an optical fiber preform with a protective coating
- 专利标题（中）：具有保护涂层的光纤预制件的制造方法
- 申请号：KR1020027015123 申请日：2000-05-12
- 公开(公告)号：KR1020030032952A 公开(公告)日：2003-04-26
- 发明人： 부크빈더,다나,씨. , 글래세맨,그레고리,에스.
- 申请人： 코닝 인코포레이티드
- 申请人地址： One Riverfront Plaza, Corning, NY ***** U.S.A.
- 专利权人： 코닝 인코포레이티드
- 当前专利权人： 코닝 인코포레이티드
- 当前专利权人地址： One Riverfront Plaza, Corning, NY ***** U.S.A.
- 代理人： 청운특허법인
- 国际申请： PCT/US2000/012874 2000-05-12
- 国际公布： WO2001087786 2001-11-22
- 主分类号： C03B37/012
- IPC分类号： C03B37/012
The present invention is silica - silica used in optical fiber manufacturing comprising the steps of: transporting the coated to the stage, and a second step of applying the protective layer to contain product to another site or secondary manufactory of the manufacturer-containing a method of manufacturing a product. The coating is preferably yungsak hour to facilitate the removal of fine particles, or silica is deposited on the protective layer is readily removed in a continuous process, the rear end of the product contained. For example, a core blank, core Kane segment, of the optical fiber of the solidified Mi Heng, such as all intermediate products used in the manufacture of the product is ruptured by the protective layer, since the protection against induction particles between different jobs in the factories or factories It is easily carried in between. The protective coating can be inorganic materials, such as carbon, or polymeric material.
公开/授权文献:
- KR100640318B1 보호 코팅층을 갖는 광섬유 예형의 제조방법 公开/授权日：2006-10-30
信息查询:
EspacenetIPC结构图谱:
| C | 化学；冶金 |
| --C03 | 玻璃；矿棉或渣棉 |
| ----C03B | 制造、成型或辅助工艺 |
| ------C03B37/00 | 由软化的玻璃、矿物或渣制的絮片、纤维或细丝的制造或处理 |
| --------C03B37/01 | .玻璃纤维或细丝的制造 |
| ----------C03B37/012 | ..拉制纤维或细丝用预制棒的制造 |