CN101428964B - 一种大尺寸光纤预制棒包层的制备方法 - Google Patents
一种大尺寸光纤预制棒包层的制备方法 Download PDFInfo
- Publication number
- CN101428964B CN101428964B CN 200810161587 CN200810161587A CN101428964B CN 101428964 B CN101428964 B CN 101428964B CN 200810161587 CN200810161587 CN 200810161587 CN 200810161587 A CN200810161587 A CN 200810161587A CN 101428964 B CN101428964 B CN 101428964B
- Authority
- CN
- China
- Prior art keywords
- adapter
- plug
- setter
- straightening members
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/01486—Means for supporting, rotating or translating the preforms being formed, e.g. lathes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200810161587 CN101428964B (zh) | 2008-09-23 | 2008-09-23 | 一种大尺寸光纤预制棒包层的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200810161587 CN101428964B (zh) | 2008-09-23 | 2008-09-23 | 一种大尺寸光纤预制棒包层的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101428964A CN101428964A (zh) | 2009-05-13 |
CN101428964B true CN101428964B (zh) | 2011-01-12 |
Family
ID=40644641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200810161587 Active CN101428964B (zh) | 2008-09-23 | 2008-09-23 | 一种大尺寸光纤预制棒包层的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101428964B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106082631B (zh) * | 2016-06-06 | 2019-04-26 | 浙江富通光纤技术有限公司 | 一种光纤预制棒制造方法 |
CN106904821B (zh) * | 2017-02-15 | 2019-03-22 | 天津富通集团有限公司 | 大尺寸光纤预制棒的生产工艺及其大尺寸光纤预制棒 |
CN108101354B (zh) * | 2017-12-29 | 2023-11-03 | 通鼎互联信息股份有限公司 | 一种光纤预制棒芯棒直线度自动调整装置及调整方法 |
CN109437534A (zh) * | 2018-12-24 | 2019-03-08 | 辽宁省轻工科学研究院有限公司 | 一种硼硅长玻璃管的直线度加工方法及设备 |
WO2021118833A1 (en) * | 2019-12-11 | 2021-06-17 | Corning Incorporated | Apparatuses and methods for processing an optical fiber preform |
CN114573225A (zh) * | 2022-03-16 | 2022-06-03 | 武汉烽火锐拓科技有限公司 | 用于提高vad光纤预制棒芯包同心度的调控装置及方法 |
CN115893826A (zh) * | 2022-08-02 | 2023-04-04 | 江苏亨通光纤科技有限公司 | 一种石英制棒装置及制棒方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0484850B1 (fr) * | 1990-11-08 | 1996-03-13 | Alcatel Fibres Optiques | Procédé de fabrication de multiferrules comportant une serie de canaux a axes parallèles et multiferrule issue de ce procédé |
CN1377327A (zh) * | 1999-09-29 | 2002-10-30 | 菲布里奥蒂切苏德-F.O.S.股份公司 | 用于在长形基体上气相沉积的装置和方法 |
CN1705620A (zh) * | 2002-10-15 | 2005-12-07 | 三菱电线工业株式会社 | 光纤母材的制造方法、光纤母材、光纤、光纤母材的制造装置 |
CN1736915A (zh) * | 2005-07-21 | 2006-02-22 | 长飞光纤光缆有限公司 | 大尺寸光纤预制棒的制备和光纤拉制方法 |
-
2008
- 2008-09-23 CN CN 200810161587 patent/CN101428964B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0484850B1 (fr) * | 1990-11-08 | 1996-03-13 | Alcatel Fibres Optiques | Procédé de fabrication de multiferrules comportant une serie de canaux a axes parallèles et multiferrule issue de ce procédé |
CN1377327A (zh) * | 1999-09-29 | 2002-10-30 | 菲布里奥蒂切苏德-F.O.S.股份公司 | 用于在长形基体上气相沉积的装置和方法 |
CN1705620A (zh) * | 2002-10-15 | 2005-12-07 | 三菱电线工业株式会社 | 光纤母材的制造方法、光纤母材、光纤、光纤母材的制造装置 |
CN1736915A (zh) * | 2005-07-21 | 2006-02-22 | 长飞光纤光缆有限公司 | 大尺寸光纤预制棒的制备和光纤拉制方法 |
Non-Patent Citations (1)
Title |
---|
JP特开2006-16226A 2006.01.19 |
Also Published As
Publication number | Publication date |
---|---|
CN101428964A (zh) | 2009-05-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101428964B (zh) | 一种大尺寸光纤预制棒包层的制备方法 | |
CN108046582B (zh) | 一种连续制备光纤预制棒并拉丝的装置及方法 | |
EP0578244B1 (en) | Method for drawing glass preform for optical fiber | |
CN102173572B (zh) | 一种全合成超大尺寸超低水峰光纤预制棒制造方法及其制造设备 | |
CN103086598B (zh) | 采用套管法制造光纤预制棒外包层的方法 | |
CN102249533B (zh) | 一种制造大型低水峰光纤预制棒的方法 | |
CN109665713B (zh) | 一种低水峰大尺寸光纤预制棒及其制造方法 | |
CN102092934B (zh) | 制造在生产光纤预制件中所用的芯棒段的方法 | |
CN102757179B (zh) | 一种大规格光纤预制棒的制备方法 | |
CN201280511Y (zh) | 一种大尺寸光纤预制棒包层的制备装置 | |
JP3387137B2 (ja) | ガラス母材の火炎研磨方法 | |
CN103553320A (zh) | 一种用于大尺寸光纤预制棒的石英套管及其制造方法 | |
CN103663958A (zh) | 一种制备低水峰光纤预制棒的方法 | |
CN102320732A (zh) | 一种制备光纤预制棒的方法 | |
CN102898019A (zh) | 制备玻璃态芯预制棒的方法 | |
CN2928841Y (zh) | 一种大尺寸低水峰光纤预制棒制造光纤的组合装置 | |
CN102923942B (zh) | 大尺寸光纤预制棒的制备方法 | |
CN109704561B (zh) | 大尺寸光纤预制棒的生产工艺 | |
US20040123630A1 (en) | Preform fabrication process | |
JPH0463018B2 (zh) | ||
CN209456305U (zh) | 多喷灯、大尺寸、高沉积速率的ovd沉积设备 | |
CN113461322A (zh) | 光纤及光纤预制棒的制造方法 | |
EP2423170B1 (en) | Method for manufacturing a glass optical fiber preform | |
KR100342476B1 (ko) | 고효율 오버 클래딩용 버너 및 이를 이용한 대구경 광섬유모재 오버 클래딩 장치 | |
JPS6270243A (ja) | 光フアイバ母材の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG FUTONG OPTICAL FIBER TECHNO CO., LTD. Free format text: FORMER OWNER: FUTONG GROUP CO., LTD. Effective date: 20130608 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130608 Address after: Hangzhou City, Zhejiang Province, 311422 Silver Lake Science and technology of Fuyang Creative Industry Park of Fuyang Economic Development Zone Patentee after: Zhejiang Futong Optical Fiber Technology Co., Ltd. Address before: 311422, No. 1-8, Fortis Science Park, Golden Autumn Road, Zhejiang, Fuyang Patentee before: Futong Group Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191220 Address after: Hangzhou City, Zhejiang Province, 311422 Silver Lake Science and technology of Fuyang Creative Industry Park of Fuyang Economic Development Zone Co-patentee after: Hangzhou Futong Communication Technology Co., Ltd. Patentee after: Zhejiang Futong Optical Fiber Technology Co., Ltd. Address before: Hangzhou City, Zhejiang Province, 311422 Silver Lake Science and technology of Fuyang Creative Industry Park of Fuyang Economic Development Zone Patentee before: Zhejiang Futong Optical Fiber Technology Co., Ltd. |