发明公开
EP0111545A4 METHODS OF AND APPARATUS FOR STRAIGHTENING AND CONFIGURING A PREFORM TUBE FROM WHICH LIGHTGUIDE FIBER IS DRAWN.
失效
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基本信息:
- 专利标题: METHODS OF AND APPARATUS FOR STRAIGHTENING AND CONFIGURING A PREFORM TUBE FROM WHICH LIGHTGUIDE FIBER IS DRAWN.
- 专利标题(中):矫直及形态的方法和设备,从而形成管状空白用于绘制高强度纤维。
- 申请号:EP83902208 申请日:1983-06-06
- 公开(公告)号:EP0111545A4 公开(公告)日:1984-10-29
- 发明人: LYNCH BRIAN , PARTUS FRED PAUL
- 申请人: WESTERN ELECTRIC CO
- 专利权人: WESTERN ELECTRIC CO
- 当前专利权人: WESTERN ELECTRIC CO
- 优先权: US38856182 1982-06-15
- 主分类号: C03B23/04
- IPC分类号: C03B23/04 ; C03B23/043 ; C03B23/053 ; C03B23/055 ; C03B37/00 ; C03B37/012 ; C03B37/018 ; G02B6/00 ; C03B23/08