JPS6420511A - Device for manufacturing intervening core optical cable with groove - Google Patents
Device for manufacturing intervening core optical cable with grooveInfo
- Publication number
- JPS6420511A JPS6420511A JP62175901A JP17590187A JPS6420511A JP S6420511 A JPS6420511 A JP S6420511A JP 62175901 A JP62175901 A JP 62175901A JP 17590187 A JP17590187 A JP 17590187A JP S6420511 A JPS6420511 A JP S6420511A
- Authority
- JP
- Japan
- Prior art keywords
- groove
- intervening core
- displacement
- groove position
- intervening
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title abstract 2
- 238000006073 displacement reaction Methods 0.000 abstract 6
- 239000000835 fiber Substances 0.000 abstract 1
Abstract
PURPOSE:To automatically detect and correct the deviation of the groove position of an intervening core, by providing a receiving machine which receives an intervening core optical cable with a groove, and a receiving machine control means which controls receiving speed corresponding to the rotating speed of a coated tape fiber. CONSTITUTION:A manufacturing device 10 is equipped with a die displacement means 36 which displaces an aggregate die 18 in the axial direction of an intervening core 12 with the groove, a groove position detector 38 which detects the groove position of the intervening core 12 with the groove, a comparator 42 which compares a groove position signal Sp supplied from the detector 38 with a groove setting signal Ss from a groove position setting apparatus 40 and outputs a displacement signal Sd corresponding to the displacement of the groove position of the intervening core 12 with the groove, and a control unit 4 which controls the die displacement means 36 or the receiving machine control means 24 corresponding to the displacement signal Sd from the comparator 42, additionally. The groove position detector 38 detects the position of the groove, for example, by converting the displacement of an arm inserted in the groove of the intervening core 12 with the groove electrically by a potentiometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62175901A JPH0827421B2 (en) | 1987-07-16 | 1987-07-16 | Grooved intermediate core optical cable manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62175901A JPH0827421B2 (en) | 1987-07-16 | 1987-07-16 | Grooved intermediate core optical cable manufacturing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6420511A true JPS6420511A (en) | 1989-01-24 |
| JPH0827421B2 JPH0827421B2 (en) | 1996-03-21 |
Family
ID=16004212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62175901A Expired - Fee Related JPH0827421B2 (en) | 1987-07-16 | 1987-07-16 | Grooved intermediate core optical cable manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0827421B2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5588004A (en) * | 1978-12-26 | 1980-07-03 | Sumitomo Electric Ind Ltd | Production of optical fiber cable |
| JPS6225714A (en) * | 1985-07-26 | 1987-02-03 | Hitachi Cable Ltd | Manufacture of optical communication cable |
| JPS63259610A (en) * | 1987-04-17 | 1988-10-26 | Yoshida Kogyo Kk <Ykk> | Manufacture device for slot type cable |
-
1987
- 1987-07-16 JP JP62175901A patent/JPH0827421B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5588004A (en) * | 1978-12-26 | 1980-07-03 | Sumitomo Electric Ind Ltd | Production of optical fiber cable |
| JPS6225714A (en) * | 1985-07-26 | 1987-02-03 | Hitachi Cable Ltd | Manufacture of optical communication cable |
| JPS63259610A (en) * | 1987-04-17 | 1988-10-26 | Yoshida Kogyo Kk <Ykk> | Manufacture device for slot type cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0827421B2 (en) | 1996-03-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |