JPH044029U - - Google Patents
Info
- Publication number
- JPH044029U JPH044029U JP4346490U JP4346490U JPH044029U JP H044029 U JPH044029 U JP H044029U JP 4346490 U JP4346490 U JP 4346490U JP 4346490 U JP4346490 U JP 4346490U JP H044029 U JPH044029 U JP H044029U
- Authority
- JP
- Japan
- Prior art keywords
- base material
- fiber base
- optical fiber
- support jig
- jig whose
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 7
- 239000013307 optical fiber Substances 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
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
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
- C03B37/02736—Means for supporting, rotating or feeding the tubes, rods, fibres or filaments to be drawn, e.g. fibre draw towers, preform alignment, butt-joining preforms or dummy parts during feeding
Landscapes
- Engineering & Computer Science (AREA)
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990043464U JP2503467Y2 (ja) | 1990-04-25 | 1990-04-25 | 光ファイバ母材支持装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990043464U JP2503467Y2 (ja) | 1990-04-25 | 1990-04-25 | 光ファイバ母材支持装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH044029U true JPH044029U (US20020095090A1-20020718-M00002.png) | 1992-01-14 |
| JP2503467Y2 JP2503467Y2 (ja) | 1996-07-03 |
Family
ID=31555894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990043464U Expired - Lifetime JP2503467Y2 (ja) | 1990-04-25 | 1990-04-25 | 光ファイバ母材支持装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503467Y2 (US20020095090A1-20020718-M00002.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018181739A1 (ja) * | 2017-03-31 | 2018-10-04 | 住友電気工業株式会社 | 光ファイバ母材の懸架構造、懸架方法、および光ファイバの製造方法および懸架方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01119541A (ja) * | 1987-10-30 | 1989-05-11 | Hoya Corp | ファイバ線引炉 |
-
1990
- 1990-04-25 JP JP1990043464U patent/JP2503467Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01119541A (ja) * | 1987-10-30 | 1989-05-11 | Hoya Corp | ファイバ線引炉 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018181739A1 (ja) * | 2017-03-31 | 2018-10-04 | 住友電気工業株式会社 | 光ファイバ母材の懸架構造、懸架方法、および光ファイバの製造方法および懸架方法 |
| JPWO2018181739A1 (ja) * | 2017-03-31 | 2020-05-14 | 住友電気工業株式会社 | 光ファイバ母材の懸架構造、懸架方法、および光ファイバの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503467Y2 (ja) | 1996-07-03 |
