JPS5565906A - Optical transmission line - Google Patents

Optical transmission line

Info

Publication number
JPS5565906A
JPS5565906A JP4317979A JP4317979A JPS5565906A JP S5565906 A JPS5565906 A JP S5565906A JP 4317979 A JP4317979 A JP 4317979A JP 4317979 A JP4317979 A JP 4317979A JP S5565906 A JPS5565906 A JP S5565906A
Authority
JP
Japan
Prior art keywords
way
transmission line
optical transmission
covering
sleeve covering
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
JP4317979A
Other languages
Japanese (ja)
Other versions
JPS5611122B2 (en
Inventor
Takaaki Miwa
Tomoyuki Utoro
Kozo Inoue
Hisanao Okada
Takeo Takahata
Masaji Miki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP4317979A priority Critical patent/JPS5565906A/en
Publication of JPS5565906A publication Critical patent/JPS5565906A/en
Publication of JPS5611122B2 publication Critical patent/JPS5611122B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Abstract

PURPOSE: To increase mechanical strength and achieve the improvement as the optical transmission line by applying sleeve covering by way of a buffer member giving cushion action to the outside circumference of a glass fiber.
CONSTITUTION: A sleeve covering 3 is applied by way of a layer 2 using silicone rubber as buffer material is applied on the outside circumference of a clad-type glass fiber 1 composed of core glass 1a and clad glass 1b. On the way of covering of the sleeve covering 3, the shrinking force developed at the cooling and setting and the compressive force owing to external factors are nearly completely absorbed by the cushion action of the layer 2. Hence, the mechanical strength of the fiber may be increased.
COPYRIGHT: (C)1980,JPO&Japio
JP4317979A 1979-04-09 1979-04-09 Optical transmission line Granted JPS5565906A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4317979A JPS5565906A (en) 1979-04-09 1979-04-09 Optical transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4317979A JPS5565906A (en) 1979-04-09 1979-04-09 Optical transmission line

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP49053744A Division JPS50145245A (en) 1974-05-13 1974-05-13

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP57057634A Division JPS582244A (en) 1982-04-05 1982-04-05 Formation of jacket coat of glass fiber for transmitting light

Publications (2)

Publication Number Publication Date
JPS5565906A true JPS5565906A (en) 1980-05-17
JPS5611122B2 JPS5611122B2 (en) 1981-03-12

Family

ID=12656654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4317979A Granted JPS5565906A (en) 1979-04-09 1979-04-09 Optical transmission line

Country Status (1)

Country Link
JP (1) JPS5565906A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941307U (en) * 1982-09-08 1984-03-16 旭光学工業株式会社 Power laser transmission tube
JPS59104107U (en) * 1982-12-28 1984-07-13 三菱電線工業株式会社 Optical fiber coating structure

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391052A (en) * 1964-10-26 1968-07-02 Owens Corning Fiberglass Corp Glass fibers treated for combination with elastomeric materials and method
US3699950A (en) * 1970-07-02 1972-10-24 Dyonics Inc Flexible optical light pipes used for surgery
JPS4843642A (en) * 1971-10-04 1973-06-23
US3746424A (en) * 1970-07-08 1973-07-17 Siemens Ag Weather-resistant light transmitting isolating device
JPS4884648A (en) * 1972-02-08 1973-11-10
JPS4914134A (en) * 1972-05-17 1974-02-07
JPS4940559A (en) * 1972-08-21 1974-04-16
JPS5012371U (en) * 1973-05-28 1975-02-07
JPS50125754A (en) * 1974-03-20 1975-10-03

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391052A (en) * 1964-10-26 1968-07-02 Owens Corning Fiberglass Corp Glass fibers treated for combination with elastomeric materials and method
US3699950A (en) * 1970-07-02 1972-10-24 Dyonics Inc Flexible optical light pipes used for surgery
US3746424A (en) * 1970-07-08 1973-07-17 Siemens Ag Weather-resistant light transmitting isolating device
JPS4843642A (en) * 1971-10-04 1973-06-23
JPS4884648A (en) * 1972-02-08 1973-11-10
JPS4914134A (en) * 1972-05-17 1974-02-07
JPS4940559A (en) * 1972-08-21 1974-04-16
JPS5012371U (en) * 1973-05-28 1975-02-07
JPS50125754A (en) * 1974-03-20 1975-10-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941307U (en) * 1982-09-08 1984-03-16 旭光学工業株式会社 Power laser transmission tube
JPS59104107U (en) * 1982-12-28 1984-07-13 三菱電線工業株式会社 Optical fiber coating structure

Also Published As

Publication number Publication date
JPS5611122B2 (en) 1981-03-12

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