FR2642182B1 - Source de lumiere froide pour des fibres optiques - Google Patents
Source de lumiere froide pour des fibres optiquesInfo
- Publication number
- FR2642182B1 FR2642182B1 FR909000692A FR9000692A FR2642182B1 FR 2642182 B1 FR2642182 B1 FR 2642182B1 FR 909000692 A FR909000692 A FR 909000692A FR 9000692 A FR9000692 A FR 9000692A FR 2642182 B1 FR2642182 B1 FR 2642182B1
- Authority
- FR
- France
- Prior art keywords
- light source
- optical fibers
- cold light
- cold
- fibers
- 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.)
- Expired - Fee Related
Links
- 239000013307 optical fiber Substances 0.000 title 1
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
- G02B6/40—Mechanical coupling means having fibre bundle mating means
-
- 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
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/0006—Coupling light into the fibre
-
- 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
- G02B6/26—Optical coupling means
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
- G02B6/322—Optical coupling means having lens focusing means positioned between opposed fibre ends and having centering means being part of the lens for the self-positioning of the lightguide at the focal point, e.g. holes, wells, indents, nibs
-
- 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
- G02B6/3616—Holders, macro size fixtures for mechanically holding or positioning fibres, e.g. on an optical bench
- G02B6/3624—Fibre head, e.g. fibre probe termination
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
-
- 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
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
- G02B6/3874—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules
- G02B6/3878—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls using tubes, sleeves to align ferrules comprising a plurality of ferrules, branching and break-out means
-
- 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
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3897—Connectors fixed to housings, casing, frames or circuit boards
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/298,923 US4945457A (en) | 1989-01-23 | 1989-01-23 | Cool light source for optic fibres |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2642182A1 FR2642182A1 (fr) | 1990-07-27 |
FR2642182B1 true FR2642182B1 (fr) | 1993-08-06 |
Family
ID=23152571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR909000692A Expired - Fee Related FR2642182B1 (fr) | 1989-01-23 | 1990-01-22 | Source de lumiere froide pour des fibres optiques |
Country Status (4)
Country | Link |
---|---|
US (1) | US4945457A (fr) |
JP (1) | JP2948248B2 (fr) |
CA (1) | CA2008097C (fr) |
FR (1) | FR2642182B1 (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19515031A1 (de) * | 1995-04-24 | 1996-10-31 | Siemens Ag | Faseroptische Beleuchtungseinrichtung |
US5791756A (en) * | 1996-09-03 | 1998-08-11 | Cooper Industries, Inc. | Distributed lighting system |
US5812714A (en) * | 1997-01-30 | 1998-09-22 | Cooper Industries, Inc. | Optical waveguide elements for a distributed lighting system |
US6238074B1 (en) | 1997-12-09 | 2001-05-29 | Cooper Automotive Products, Inc. | Optical waveguide structures |
US6168302B1 (en) | 1997-12-09 | 2001-01-02 | Cooper Automotive Products, Inc. | Hybrid distributed lighting system for a vehicle |
US6186650B1 (en) | 1997-12-09 | 2001-02-13 | Cooper Automotive Products, Inc. | Vehicle headlamp with beamforming waveguide |
US6193399B1 (en) | 1997-12-09 | 2001-02-27 | Cooper Automotive Products, Inc. | Optical waveguide structures for vehicle lighting |
JPH11329951A (ja) * | 1998-05-15 | 1999-11-30 | Canon Inc | 光源装置及び露光装置 |
AU7687800A (en) * | 1999-10-19 | 2001-04-30 | Waden Kougyo Kabushikikaisha | Method of preventing burnout of plastic optical fiber, and optical transmission device |
US6398382B1 (en) * | 2000-06-12 | 2002-06-04 | Seh America, Inc. | Apparatus and method for indicating liquid level in a chemical tank |
DE10303857A1 (de) * | 2003-01-30 | 2004-08-26 | Schott Glas | Vorrichtung zur Übertragung von Licht energiereicher Lichtquellen |
EP2298212B1 (fr) * | 2003-07-28 | 2014-10-15 | Synergetics, Inc. | Éclairage et source laser |
US7457502B2 (en) * | 2004-04-01 | 2008-11-25 | The Boeing Company | Systems and methods of cooling a fiber amplifier with an emulsion of phase change material |
US7909817B2 (en) | 2005-06-08 | 2011-03-22 | Innovaquartz, Inc. (AMS Research Corporation) | Lateral laser fiber for high average power and peak pulse energy |
US7306376B2 (en) * | 2006-01-23 | 2007-12-11 | Electro-Optics Technology, Inc. | Monolithic mode stripping fiber ferrule/collimator and method of making same |
US7441915B2 (en) * | 2006-08-23 | 2008-10-28 | Levi Shouse | Water cooled horticultural growing light |
US8858542B2 (en) | 2007-08-03 | 2014-10-14 | Ams Research Corporation | Side-firing fiber delivery device with active cooling cap |
EP3042228A4 (fr) * | 2013-09-04 | 2017-05-03 | Bae Systems Information And Electronic Systems Integration Inc. | Refroidissement de fibres par contact direct |
US10718963B1 (en) | 2016-11-16 | 2020-07-21 | Electro-Optics Technology, Inc. | High power faraday isolators and rotators using potassium terbium fluoride crystals |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4025779A (en) * | 1975-04-28 | 1977-05-24 | Ahroni Joseph M | Optic fiber decorative device |
US4103322A (en) * | 1976-09-27 | 1978-07-25 | Gerald Price Thompson | Lighting device |
JPS57638A (en) * | 1980-06-03 | 1982-01-05 | Hoei Sangyo Kk | Additive color source device |
US4363080A (en) * | 1980-09-02 | 1982-12-07 | Dentek Systems, Inc. | Water-cooled light source |
US4509104A (en) * | 1982-04-27 | 1985-04-02 | Dainichi-Nippon Cables, Ltd. | High temperature resistant lighting device |
US4564889A (en) * | 1982-11-10 | 1986-01-14 | Bolson Frank J | Hydro-light |
US4740870A (en) * | 1987-03-05 | 1988-04-26 | Moore Eric L | Fiber optic system for boats |
US4814948A (en) * | 1987-07-02 | 1989-03-21 | Yasuo Hasegawa | Light-emitting-end mounting mechanism in optical display panel |
-
1989
- 1989-01-23 US US07/298,923 patent/US4945457A/en not_active Expired - Fee Related
-
1990
- 1990-01-18 CA CA002008097A patent/CA2008097C/fr not_active Expired - Fee Related
- 1990-01-22 JP JP2010764A patent/JP2948248B2/ja not_active Expired - Fee Related
- 1990-01-22 FR FR909000692A patent/FR2642182B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2948248B2 (ja) | 1999-09-13 |
JPH02271309A (ja) | 1990-11-06 |
US4945457A (en) | 1990-07-31 |
FR2642182A1 (fr) | 1990-07-27 |
CA2008097C (fr) | 1996-01-09 |
CA2008097A1 (fr) | 1990-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |