JPS57198407A - Parts for optical communication and its manufacture - Google Patents

Parts for optical communication and its manufacture

Info

Publication number
JPS57198407A
JPS57198407A JP56083478A JP8347881A JPS57198407A JP S57198407 A JPS57198407 A JP S57198407A JP 56083478 A JP56083478 A JP 56083478A JP 8347881 A JP8347881 A JP 8347881A JP S57198407 A JPS57198407 A JP S57198407A
Authority
JP
Japan
Prior art keywords
fiber
stress
temp
bending stress
glass
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
Application number
JP56083478A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0357447B2 (enrdf_load_stackoverflow
Inventor
Mitsuo Kasori
Hiroshi Imagawa
Hironori Maki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56083478A priority Critical patent/JPS57198407A/ja
Publication of JPS57198407A publication Critical patent/JPS57198407A/ja
Publication of JPH0357447B2 publication Critical patent/JPH0357447B2/ja
Granted 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
    • C03B37/10—Non-chemical treatment
    • C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
    • C03B37/15—Re-forming fibres or filaments, i.e. changing their shape with heat application, e.g. for making optical fibres

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)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Optical Communication System (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP56083478A 1981-05-30 1981-05-30 Parts for optical communication and its manufacture Granted JPS57198407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56083478A JPS57198407A (en) 1981-05-30 1981-05-30 Parts for optical communication and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56083478A JPS57198407A (en) 1981-05-30 1981-05-30 Parts for optical communication and its manufacture

Publications (2)

Publication Number Publication Date
JPS57198407A true JPS57198407A (en) 1982-12-06
JPH0357447B2 JPH0357447B2 (enrdf_load_stackoverflow) 1991-09-02

Family

ID=13803568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56083478A Granted JPS57198407A (en) 1981-05-30 1981-05-30 Parts for optical communication and its manufacture

Country Status (1)

Country Link
JP (1) JPS57198407A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023771A1 (en) * 1994-03-03 1995-09-08 Minnesota Mining And Manufacturing Company Holder for annealing fiber optic coils
US5553173A (en) * 1994-03-03 1996-09-03 Minnesota Mining And Manufacturing Company Faraday-effect sensing coil with stable birefringence and method of making same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516740A (en) * 1974-07-05 1976-01-20 Fujitsu Ltd Hikaridensosenno seizohoho
JPS537340A (en) * 1976-07-09 1978-01-23 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cable
JPS5312341A (en) * 1976-07-20 1978-02-03 Furukawa Electric Co Ltd:The Improvement of optical fiber characteristic

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS516740A (en) * 1974-07-05 1976-01-20 Fujitsu Ltd Hikaridensosenno seizohoho
JPS537340A (en) * 1976-07-09 1978-01-23 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cable
JPS5312341A (en) * 1976-07-20 1978-02-03 Furukawa Electric Co Ltd:The Improvement of optical fiber characteristic

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995023771A1 (en) * 1994-03-03 1995-09-08 Minnesota Mining And Manufacturing Company Holder for annealing fiber optic coils
US5492552A (en) * 1994-03-03 1996-02-20 Minnesota Mining And Manufacturing Company Holder for annealing fiber optic coils
US5553173A (en) * 1994-03-03 1996-09-03 Minnesota Mining And Manufacturing Company Faraday-effect sensing coil with stable birefringence and method of making same
US5570449A (en) * 1994-03-03 1996-10-29 Minnesota Mining And Manufacturing Company Holder for annealing fiber optic coils
US5645622A (en) * 1994-03-03 1997-07-08 Minnesota Mining And Manufacturing Company Method of annealing a fiber within a coiled tube to thereby make a fiber coil for a Faraday-effect current-sensor

Also Published As

Publication number Publication date
JPH0357447B2 (enrdf_load_stackoverflow) 1991-09-02

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