JPS5511229A - Optical fiber cable and production and device thereof - Google Patents
Optical fiber cable and production and device thereofInfo
- Publication number
- JPS5511229A JPS5511229A JP8421078A JP8421078A JPS5511229A JP S5511229 A JPS5511229 A JP S5511229A JP 8421078 A JP8421078 A JP 8421078A JP 8421078 A JP8421078 A JP 8421078A JP S5511229 A JPS5511229 A JP S5511229A
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- aggregating
- triangular shape
- regular triangular
- constituting units
- 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
Abstract
PURPOSE: To increase the production speed of optical cables of superior quality and achieve higher productivity by containing optical fibers in tapes whose section are bent to an approximately regular triangular shape and aggregating these as the constituting units of the cables.
CONSTITUTION: Optical fibers 1 are contained in tapes 21 whose sections are bent to an approximately regular triangular shape and these as the constituting units 20 of the cable are aggregated, whereby a cable core is made. Next, a table pad 22 is mounted in a non-twist-return state and an optical fiber 1 let-off bobbin 11 in a twist-return state to the cage of an aggregating machine. The tape 21 being let off from the pad is formed to an approximately regular triangular shape by a bending former 8 for tape. At the same time, the optical fiber 1 is contained in the triangle table. The constituting units 20 are obtained in this way and are then aggregated and twisted by an aggregating die 9 to produce a cable core 5.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8421078A JPS5511229A (en) | 1978-07-10 | 1978-07-10 | Optical fiber cable and production and device thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8421078A JPS5511229A (en) | 1978-07-10 | 1978-07-10 | Optical fiber cable and production and device thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5511229A true JPS5511229A (en) | 1980-01-26 |
JPS6118722B2 JPS6118722B2 (en) | 1986-05-14 |
Family
ID=13824110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8421078A Granted JPS5511229A (en) | 1978-07-10 | 1978-07-10 | Optical fiber cable and production and device thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5511229A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01162676U (en) * | 1988-04-28 | 1989-11-13 | ||
JP2009198779A (en) * | 2008-02-21 | 2009-09-03 | Sumitomo Electric Ind Ltd | Optical fiber cable |
-
1978
- 1978-07-10 JP JP8421078A patent/JPS5511229A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01162676U (en) * | 1988-04-28 | 1989-11-13 | ||
JP2009198779A (en) * | 2008-02-21 | 2009-09-03 | Sumitomo Electric Ind Ltd | Optical fiber cable |
Also Published As
Publication number | Publication date |
---|---|
JPS6118722B2 (en) | 1986-05-14 |
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