JPS57158809A - Production for bundle of optical fiber for illumination - Google Patents
Production for bundle of optical fiber for illuminationInfo
- Publication number
- JPS57158809A JPS57158809A JP56044028A JP4402881A JPS57158809A JP S57158809 A JPS57158809 A JP S57158809A JP 56044028 A JP56044028 A JP 56044028A JP 4402881 A JP4402881 A JP 4402881A JP S57158809 A JPS57158809 A JP S57158809A
- Authority
- JP
- Japan
- Prior art keywords
- bundle
- optical fibers
- mouthpiece
- tube
- face
- 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
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
Abstract
PURPOSE:To make the end face of the bundle of optical fibers and to prevent the end face from being burnt by heat ray, by covering a mouthpiece consisting of a malleable metal on the end part of the bundle of optical fibers through a flexible tube and reducing the diameter of the mouthpiece. CONSTITUTION:Optical fibers 1 are bundled, and a flexible tube 2 is covered on the end part of them to form a bundle 3 of optical fibers. A thermally hardening adheive 4 is applied and charged to spaces between optical fibers at a tip 3a of the bundle of optical fibers and the outside circumference of the bundle of opticas fibers. A part of the tip 3a of the bundle of optical fibers is drawn to the approximate middle of the tube 2, and a pipe-shaped mouthpiece 5 which consists of brass and has an inside diameter larger than that of the tube 2 is covered on the tube 2. Under this state, the mouthpiece 5 is subjected to the reducing work by a reducing work machine. Next, the part of the bundle of optical fibers where the adhesive is applied is hardened by heating, and the mouthpiece 5 is kept prescribed length and is cut in the position indicated by the one- dot broken line, and the cut face is polished optically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56044028A JPS57158809A (en) | 1981-03-27 | 1981-03-27 | Production for bundle of optical fiber for illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56044028A JPS57158809A (en) | 1981-03-27 | 1981-03-27 | Production for bundle of optical fiber for illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57158809A true JPS57158809A (en) | 1982-09-30 |
Family
ID=12680184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56044028A Pending JPS57158809A (en) | 1981-03-27 | 1981-03-27 | Production for bundle of optical fiber for illumination |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57158809A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006323077A (en) * | 2005-05-18 | 2006-11-30 | Olympus Medical Systems Corp | Processing method for optical fiber bundle end face |
| JP2009297188A (en) * | 2008-06-12 | 2009-12-24 | Fujifilm Corp | Light guide for endoscope |
| JP2014206436A (en) * | 2013-04-12 | 2014-10-30 | 日立金属株式会社 | Manufacturing method for tabular scintillator, tabular scintillator and flat panel detector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518273B2 (en) * | 1976-04-01 | 1980-05-17 |
-
1981
- 1981-03-27 JP JP56044028A patent/JPS57158809A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518273B2 (en) * | 1976-04-01 | 1980-05-17 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006323077A (en) * | 2005-05-18 | 2006-11-30 | Olympus Medical Systems Corp | Processing method for optical fiber bundle end face |
| JP2009297188A (en) * | 2008-06-12 | 2009-12-24 | Fujifilm Corp | Light guide for endoscope |
| JP2014206436A (en) * | 2013-04-12 | 2014-10-30 | 日立金属株式会社 | Manufacturing method for tabular scintillator, tabular scintillator and flat panel detector |
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