JPS5778009A - Connector for optical fiber - Google Patents
Connector for optical fiberInfo
- Publication number
- JPS5778009A JPS5778009A JP15351480A JP15351480A JPS5778009A JP S5778009 A JPS5778009 A JP S5778009A JP 15351480 A JP15351480 A JP 15351480A JP 15351480 A JP15351480 A JP 15351480A JP S5778009 A JPS5778009 A JP S5778009A
- Authority
- JP
- Japan
- Prior art keywords
- parts
- hole
- frustum
- pyramid
- circular cone
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3644—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the coupling means being through-holes or wall apertures
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
Abstract
PURPOSE:To perform automatic centering and connecting of optical fibers, by using a soft material member having a shape of frustum of circular cone or pyramid and having a through-hole for optical fibers at the center, and a hard member with a hole of a shape opposite to the soft member. CONSTITUTION:A projected part 2 of the connector has a perforated hole 23, whose periphery coincides with the outer periphery of an optical fiber 3 or slightly larger than it, at the center, and is formed to have a shape of a frustum of circular cone or pyramid whose one end gradually becomes smaller in diameter. Moreover, the parts 2 is made of a soft material which is easily deformed when an external force of more than a level is applied to the material. A recessed parts 1 is made of a hard material and the inside is formed to have a hole of a frustum of circular cone or pyramid which corresponds to the tapered end of the member 2. One end of a fibers 3 is inserted into the hole 23 from a side 22 of a parts 2 through a side 11 of the parts 1 and another fiber 3 is inserted into the hole 23 from another side 21 of the parts 2, and both ends are contacted to each other at the half way of the hole 23. When the parts 2 is thrusted into the parts 1 in such a way that the relative location of the fiber 3 to the parts 2 is not changed, the parts 2 is deformed inward and centering and connection of the fibers are made automatically.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15351480A JPS5778009A (en) | 1980-10-31 | 1980-10-31 | Connector for optical fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15351480A JPS5778009A (en) | 1980-10-31 | 1980-10-31 | Connector for optical fiber |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5778009A true JPS5778009A (en) | 1982-05-15 |
Family
ID=15564194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15351480A Pending JPS5778009A (en) | 1980-10-31 | 1980-10-31 | Connector for optical fiber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5778009A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2697350A1 (en) * | 1992-10-27 | 1994-04-29 | Seiko Giken Kk | Optical fiber splice holder. |
WO2008000150A1 (en) * | 2006-06-22 | 2008-01-03 | Wuhan Telecommunication Devices Co., Ltd. | Ceramic sleeve |
-
1980
- 1980-10-31 JP JP15351480A patent/JPS5778009A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2697350A1 (en) * | 1992-10-27 | 1994-04-29 | Seiko Giken Kk | Optical fiber splice holder. |
WO2008000150A1 (en) * | 2006-06-22 | 2008-01-03 | Wuhan Telecommunication Devices Co., Ltd. | Ceramic sleeve |
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