JPS5617309A - Interwisting unit for optical fiber - Google Patents
Interwisting unit for optical fiberInfo
- Publication number
- JPS5617309A JPS5617309A JP9393379A JP9393379A JPS5617309A JP S5617309 A JPS5617309 A JP S5617309A JP 9393379 A JP9393379 A JP 9393379A JP 9393379 A JP9393379 A JP 9393379A JP S5617309 A JPS5617309 A JP S5617309A
- Authority
- JP
- Japan
- Prior art keywords
- cradle
- bobbin
- held
- unit
- gravity
- 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
- 239000013307 optical fiber Substances 0.000 title 1
- 230000005484 gravity Effects 0.000 abstract 3
Landscapes
- Processes Specially Adapted For Manufacturing Cables (AREA)
Abstract
PURPOSE: To simplify the structure of a unit by holding the center of gravity when a bobbin is held by a cradle below the rotating shaft making a connection between the cradle and a rotary disk.
CONSTITUTION: Bobbin 1 is held by cradle 2, which is held by a rotary circular ring or rotary disk 6. Cradle 2 is fitted with weight 21 and the center of gravity of cradle 2 is held below bearing A for the rotating shaft of the cradle. Instead of the above-mentioned method, bobbin 1 may be held below cradle 2 by the rotary ring or rotary disk 6 so that the center of gravity of the bobbin and cradle will be below point A of the bearing for cradle 2. Even when disk 6 rotates, neither cradle 2 nor bobbin 1 rotates. Consequently, an intertwisting unit of simple structure available for intertwisting back can be obtained by making use of weight.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54093933A JPS5926922B2 (en) | 1979-07-23 | 1979-07-23 | Optical fiber twisting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54093933A JPS5926922B2 (en) | 1979-07-23 | 1979-07-23 | Optical fiber twisting device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5617309A true JPS5617309A (en) | 1981-02-19 |
JPS5926922B2 JPS5926922B2 (en) | 1984-07-02 |
Family
ID=14096230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54093933A Expired JPS5926922B2 (en) | 1979-07-23 | 1979-07-23 | Optical fiber twisting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5926922B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59204005A (en) * | 1983-05-04 | 1984-11-19 | Yoshida Kogyo Kk <Ykk> | Twisting device exclusive for optical fiber cable |
-
1979
- 1979-07-23 JP JP54093933A patent/JPS5926922B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59204005A (en) * | 1983-05-04 | 1984-11-19 | Yoshida Kogyo Kk <Ykk> | Twisting device exclusive for optical fiber cable |
Also Published As
Publication number | Publication date |
---|---|
JPS5926922B2 (en) | 1984-07-02 |
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