JP2503467Y2 - 光ファイバ母材支持装置 - Google Patents

光ファイバ母材支持装置

Info

Publication number
JP2503467Y2
JP2503467Y2 JP1990043464U JP4346490U JP2503467Y2 JP 2503467 Y2 JP2503467 Y2 JP 2503467Y2 JP 1990043464 U JP1990043464 U JP 1990043464U JP 4346490 U JP4346490 U JP 4346490U JP 2503467 Y2 JP2503467 Y2 JP 2503467Y2
Authority
JP
Japan
Prior art keywords
optical fiber
fiber preform
clamp member
support jig
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.)
Expired - Lifetime
Application number
JP1990043464U
Other languages
English (en)
Japanese (ja)
Other versions
JPH044029U (enrdf_load_stackoverflow
Inventor
雅俊 三上
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP1990043464U priority Critical patent/JP2503467Y2/ja
Publication of JPH044029U publication Critical patent/JPH044029U/ja
Application granted granted Critical
Publication of JP2503467Y2 publication Critical patent/JP2503467Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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)
JP1990043464U 1990-04-25 1990-04-25 光ファイバ母材支持装置 Expired - Lifetime JP2503467Y2 (ja)

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 JPH044029U (enrdf_load_stackoverflow) 1992-01-14
JP2503467Y2 true 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 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6992804B2 (ja) * 2017-03-31 2022-01-13 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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPH044029U (enrdf_load_stackoverflow) 1992-01-14

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