IT8109367A0 - Dispositivo di trasmissione di radiazione laser di alta potenza che utilizza una fibra ottica a sezione variabile e suo procedimento di realizzazione - Google Patents
Dispositivo di trasmissione di radiazione laser di alta potenza che utilizza una fibra ottica a sezione variabile e suo procedimento di realizzazioneInfo
- Publication number
- IT8109367A0 IT8109367A0 IT8109367A IT936781A IT8109367A0 IT 8109367 A0 IT8109367 A0 IT 8109367A0 IT 8109367 A IT8109367 A IT 8109367A IT 936781 A IT936781 A IT 936781A IT 8109367 A0 IT8109367 A0 IT 8109367A0
- Authority
- IT
- Italy
- Prior art keywords
- transmission device
- high power
- laser radiation
- manufacturing procedure
- power laser
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000005855 radiation Effects 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/12—General methods of coating; Devices therefor
- C03C25/18—Extrusion
-
- 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
- G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
-
- 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
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
-
- 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
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/02—External structure or shape details
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Optical Couplings Of Light Guides (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT09367/81A IT1167852B (it) | 1981-03-24 | 1981-03-24 | Dispositivo di trasmissione di radiazione laser di alta potenza che utilizza una fibra ottica a sezione variabile e suo procedimento di realizzazione |
GB8206128A GB2095422B (en) | 1981-03-24 | 1982-03-02 | Laser radation light guide |
FR8204858A FR2502797B1 (fr) | 1981-03-24 | 1982-03-22 | Dispositif de transmission d'un faisceau laser et procede de fabrication d'un troncon de fibre optique a section variable du dispositif |
DE19823210506 DE3210506A1 (de) | 1981-03-24 | 1982-03-23 | Uebertragungsvorrichtung fuer laserstrahlen |
US06/361,416 US4521070A (en) | 1981-03-24 | 1982-03-24 | High power laser radiation conveying device utilizing variable section fiber optics |
GB08409215A GB2138167B (en) | 1981-03-24 | 1984-04-10 | Connector for optic fibre laser radiation conveying device |
US06/704,518 US4707172A (en) | 1981-03-24 | 1985-02-22 | Method of making variable section fiber optics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT09367/81A IT1167852B (it) | 1981-03-24 | 1981-03-24 | Dispositivo di trasmissione di radiazione laser di alta potenza che utilizza una fibra ottica a sezione variabile e suo procedimento di realizzazione |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8109367A0 true IT8109367A0 (it) | 1981-03-24 |
IT1167852B IT1167852B (it) | 1987-05-20 |
Family
ID=11129066
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT09367/81A IT1167852B (it) | 1981-03-24 | 1981-03-24 | Dispositivo di trasmissione di radiazione laser di alta potenza che utilizza una fibra ottica a sezione variabile e suo procedimento di realizzazione |
Country Status (5)
Country | Link |
---|---|
US (2) | US4521070A (it) |
DE (1) | DE3210506A1 (it) |
FR (1) | FR2502797B1 (it) |
GB (2) | GB2095422B (it) |
IT (1) | IT1167852B (it) |
Families Citing this family (50)
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---|---|---|---|---|
IT1167852B (it) * | 1981-03-24 | 1987-05-20 | Stefano Sottini | Dispositivo di trasmissione di radiazione laser di alta potenza che utilizza una fibra ottica a sezione variabile e suo procedimento di realizzazione |
US4676586A (en) * | 1982-12-20 | 1987-06-30 | General Electric Company | Apparatus and method for performing laser material processing through a fiber optic |
JPS6080806A (ja) * | 1983-10-11 | 1985-05-08 | Sumitomo Electric Ind Ltd | 光分岐器及びその製造方法 |
US4681396A (en) * | 1984-10-09 | 1987-07-21 | General Electric Company | High power laser energy delivery system |
US4732448A (en) * | 1984-12-07 | 1988-03-22 | Advanced Interventional Systems, Inc. | Delivery system for high-energy pulsed ultraviolet laser light |
US5188632A (en) * | 1984-12-07 | 1993-02-23 | Advanced Interventional Systems, Inc. | Guidance and delivery system for high-energy pulsed laser light |
US5989243A (en) * | 1984-12-07 | 1999-11-23 | Advanced Interventional Systems, Inc. | Excimer laser angioplasty system |
US5470330A (en) * | 1984-12-07 | 1995-11-28 | Advanced Interventional Systems, Inc. | Guidance and delivery system for high-energy pulsed laser light |
US4641912A (en) * | 1984-12-07 | 1987-02-10 | Tsvi Goldenberg | Excimer laser delivery system, angioscope and angioplasty system incorporating the delivery system and angioscope |
US4799754A (en) * | 1985-09-25 | 1989-01-24 | Advanced Interventional Systems, Inc. | Delivery system for high-energy pulsed ultraviolet laser light |
US4830460A (en) * | 1987-05-19 | 1989-05-16 | Advanced Interventional Systems, Inc. | Guidance system and method for delivery system for high-energy pulsed ultraviolet laser light |
US4729621A (en) * | 1985-03-11 | 1988-03-08 | Shiley Inc. | Integral optical fiber coupler |
JPH059688Y2 (it) * | 1985-09-02 | 1993-03-10 | ||
US4654532A (en) * | 1985-09-09 | 1987-03-31 | Ord, Inc. | Apparatus for improving the numerical aperture at the input of a fiber optics device |
US4688884A (en) * | 1985-11-12 | 1987-08-25 | Spectra Diode Laboratories, Inc. | Fiberoptic coupling system for phased-array semiconductor lasers |
US4763975A (en) * | 1987-04-28 | 1988-08-16 | Spectra Diode Laboratories, Inc. | Optical system with bright light output |
USRE33722E (en) * | 1987-04-28 | 1991-10-22 | Spectra Diode Laboratories, Inc. | Optical system with bright light output |
US4818062A (en) * | 1987-04-28 | 1989-04-04 | Spectra Diode Laboratories, Inc. | Optical system with bright light output |
US4763976A (en) * | 1987-05-21 | 1988-08-16 | Corning Glass Works | Connector employing mode field modification |
US4818049A (en) * | 1987-06-10 | 1989-04-04 | Allied-Signal Inc. | Method and apparatus for efficiently conveying light over a distance and effecting controlled illumination by projection thereof |
US4842360A (en) * | 1987-06-18 | 1989-06-27 | Summit Technology, Inc. | High energy laser-to-waveguide coupling devices and methods |
US4917083A (en) * | 1988-03-04 | 1990-04-17 | Heraeus Lasersonics, Inc. | Delivery arrangement for a laser medical system |
US4946239A (en) * | 1988-09-27 | 1990-08-07 | Georgia Tech Research Corporation | Optical power isolator |
FR2638537B1 (fr) * | 1988-11-02 | 1990-11-30 | Comp Generale Electricite | Procede de fabrication d'un elargisseur pour expansion du faisceau optique de fibres monomodes, et elargisseur obtenu par ce procede |
US5207673A (en) * | 1989-06-09 | 1993-05-04 | Premier Laser Systems, Inc. | Fiber optic apparatus for use with medical lasers |
DE3924491A1 (de) * | 1989-07-25 | 1991-02-07 | Wolf Gmbh Richard | Laserlichtapplikator |
DE4034059C1 (it) * | 1990-10-26 | 1992-05-14 | Heraeus Quarzglas Gmbh, 6450 Hanau, De | |
US5179610A (en) * | 1991-04-19 | 1993-01-12 | Trimedyne, Inc. | Connector for coupling of laser energy |
US5315364A (en) * | 1991-11-04 | 1994-05-24 | Science Applications International, Inc. | Gauge for measuring strong shock waves |
US5479545A (en) * | 1992-03-27 | 1995-12-26 | General Electric Company | Reverse flared optical coupling member for use with a high brightness light source |
US5291570A (en) * | 1992-09-09 | 1994-03-01 | Hobart Laser Products, Inc. | High power laser - optical fiber connection system |
US5307430A (en) * | 1992-11-30 | 1994-04-26 | The United States Of America As Represented By The United States Department Of Energy | Lensing duct |
US5333218A (en) * | 1993-05-24 | 1994-07-26 | General Electric Company | Optical fiber tapered output end preparation for improved high power laser/fiber delivered beam quality |
JPH10239559A (ja) * | 1997-02-26 | 1998-09-11 | Sumitomo Wiring Syst Ltd | 光伝送装置 |
JPH11125749A (ja) * | 1997-10-21 | 1999-05-11 | Sumitomo Wiring Syst Ltd | プラスチック光ファイバと受光素子との接続部の構造,その接続部に用いられる光中継素子及びその光中継素子の製造方法 |
US6437285B1 (en) | 1998-06-02 | 2002-08-20 | General Lasertronics Corporation | Method and apparatus for treating interior cylindrical surfaces and ablating surface material thereon |
DE19844023A1 (de) * | 1998-09-25 | 2000-04-20 | Alcatel Sa | Vorrichtung zum Beschichten einer optischen Faser |
US6371394B1 (en) * | 1998-12-23 | 2002-04-16 | Pirelli Cavi E Sistemi S.P.A. | Method for winding a fibre element having different longitudinal portions |
US6937636B1 (en) * | 1999-09-27 | 2005-08-30 | The Regents Of The University Of California | Tapered laser rods as a means of minimizing the path length of trapped barrel mode rays |
US7633033B2 (en) | 2004-01-09 | 2009-12-15 | General Lasertronics Corporation | Color sensing for laser decoating |
US7800014B2 (en) | 2004-01-09 | 2010-09-21 | General Lasertronics Corporation | Color sensing for laser decoating |
SE529796C2 (sv) * | 2006-02-08 | 2007-11-27 | Optoskand Ab | Fiberoptiskt kontaktdon |
US7718251B2 (en) | 2006-03-10 | 2010-05-18 | Amesbury Group, Inc. | Systems and methods for manufacturing reinforced weatherstrip |
WO2008118365A1 (en) * | 2007-03-22 | 2008-10-02 | General Lasertronics Corporation | Methods for stripping and modifying surfaces with laser-induced ablation |
US20090008827A1 (en) * | 2007-07-05 | 2009-01-08 | General Lasertronics Corporation, A Corporation Of The State Of California | Aperture adapters for laser-based coating removal end-effector |
US10112257B1 (en) | 2010-07-09 | 2018-10-30 | General Lasertronics Corporation | Coating ablating apparatus with coating removal detection |
US9895771B2 (en) | 2012-02-28 | 2018-02-20 | General Lasertronics Corporation | Laser ablation for the environmentally beneficial removal of surface coatings |
WO2014086393A1 (en) * | 2012-12-04 | 2014-06-12 | Fraunhofer Gesellschaft Zur Förderung Der Angew. Forschung E.V. | Optical receiver and method for receiving optical signals |
US10086597B2 (en) | 2014-01-21 | 2018-10-02 | General Lasertronics Corporation | Laser film debonding method |
AU2016219065A1 (en) | 2015-02-13 | 2017-09-07 | Amesbury Group, Inc. | Low compression-force TPE weatherseals |
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GB1252732A (it) * | 1967-11-08 | 1971-11-10 | ||
DE2145921C2 (de) * | 1971-09-14 | 1982-05-06 | Günther Dr. 8022 Grünwald Nath | Einrichtung zur Materialbearbeitung durch ein Laserstrahlungsbündel mit einem biegsamen Lichtleiter |
US3779628A (en) * | 1972-03-30 | 1973-12-18 | Corning Glass Works | Optical waveguide light source coupler |
GB1371318A (en) * | 1973-03-29 | 1974-10-23 | Standard Telephones Cables Ltd | Coating glass optical fibre |
GB1494963A (en) * | 1975-03-18 | 1977-12-14 | Telephone Cables Ltd | Optical fibre waveguides and their manufacture |
GB1570624A (en) * | 1975-12-11 | 1980-07-02 | Western Electric Co | Optical fibre transmission arrangements |
US4116654A (en) * | 1977-02-22 | 1978-09-26 | E. I. Du Pont De Nemours And Company | Low attenuation, high strength optical fiber with silica filament core |
AU3539878A (en) * | 1977-04-29 | 1979-11-01 | Int Standard Electric Corp | Optical fibres |
GB1567176A (en) * | 1977-07-20 | 1980-05-14 | Gen Electric Co Ltd | Optical fibre waveguides and their manufacture |
IT1117550B (it) * | 1977-08-01 | 1986-02-17 | Righini Giancarlo | Sistema di trasporto e di focalizzazione della radiazione laser con fibra ottica particolarmente per applicazioni mediche chirurgiche e biologiche |
GB1541787A (en) * | 1977-08-02 | 1979-03-07 | Standard Telephones Cables Ltd | Optical fibre connector |
DE2835517C3 (de) * | 1977-08-17 | 1981-05-27 | Nippon Telegraph & Telephone Public Corp., Tokyo | Verfahren zum kontinuierlichen Herstellen von kunststoffbeschichteten optischen Glasfasern |
US4212512A (en) * | 1978-02-21 | 1980-07-15 | Trw Inc. | Fiber optic coupler for tapping into fiber optic line |
JPS54124746A (en) * | 1978-03-20 | 1979-09-27 | Kokusai Denshin Denwa Co Ltd | Fiber for optical transmission |
US4249925A (en) * | 1978-05-12 | 1981-02-10 | Fujitsu Limited | Method of manufacturing an optical fiber |
DE2842586A1 (de) * | 1978-09-29 | 1980-04-17 | Siemens Ag | Verfahren zur herstellung von lichtleitfasern niedriger daempfung und hoher numerischer apertur |
JPS5583010A (en) * | 1978-12-16 | 1980-06-23 | Mochida Pharmaceut Co Ltd | Optical fiber for co2 laser surgical knife |
NL7902201A (nl) * | 1979-03-21 | 1980-09-23 | Philips Nv | Werkwijze en inrichting voor het vervaardigen van op- tische fibers alsmede optische fibers vervaardigd met de werkwijze. |
FR2464925A1 (fr) * | 1979-09-06 | 1981-03-20 | Thomson Csf | Procede de controle du tirage d'une fibre optique a partir d'une preforme de verre et systeme de mise en oeuvre d'un tel procede |
FR2469727A1 (fr) * | 1979-11-16 | 1981-05-22 | Thomson Csf | Procede de centrage automatique d'une fibre optique dans un revetement de protection primaire, et dispositif utilise pour la mise en oeuvre de ce procede |
US4264649A (en) * | 1979-12-26 | 1981-04-28 | Corning Glass Works | Method for coating optical waveguide filaments |
GB2072870B (en) * | 1980-02-21 | 1984-01-11 | Nippon Telegraph & Telephone | Method for preparing optical fibres |
JPS56117204A (en) * | 1980-02-21 | 1981-09-14 | Nippon Telegr & Teleph Corp <Ntt> | Manufacture of optical fiber |
DE3010347C2 (de) * | 1980-03-18 | 1984-08-30 | Fa. Carl Zeiss, 7920 Heidenheim | Einrichtung zur Verbindung von Lichtleitern |
DE3012775C2 (de) * | 1980-04-02 | 1982-05-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Übergang zwischen zwei Monomodelichtleitern |
NL8005134A (nl) * | 1980-09-12 | 1982-04-01 | Philips Nv | Optisch transmissiesysteem. |
IT1167852B (it) * | 1981-03-24 | 1987-05-20 | Stefano Sottini | Dispositivo di trasmissione di radiazione laser di alta potenza che utilizza una fibra ottica a sezione variabile e suo procedimento di realizzazione |
US4370355A (en) * | 1981-08-10 | 1983-01-25 | Western Electric Company, Inc. | Methods of and apparatus for coating lightguide fiber |
US4533570A (en) * | 1982-04-19 | 1985-08-06 | At&T Technologies, Inc. | Method and apparatus for coating optical waveguide fibers |
-
1981
- 1981-03-24 IT IT09367/81A patent/IT1167852B/it active
-
1982
- 1982-03-02 GB GB8206128A patent/GB2095422B/en not_active Expired
- 1982-03-22 FR FR8204858A patent/FR2502797B1/fr not_active Expired
- 1982-03-23 DE DE19823210506 patent/DE3210506A1/de not_active Withdrawn
- 1982-03-24 US US06/361,416 patent/US4521070A/en not_active Expired - Fee Related
-
1984
- 1984-04-10 GB GB08409215A patent/GB2138167B/en not_active Expired
-
1985
- 1985-02-22 US US06/704,518 patent/US4707172A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2138167A (en) | 1984-10-17 |
US4707172A (en) | 1987-11-17 |
GB2095422A (en) | 1982-09-29 |
DE3210506A1 (de) | 1983-01-27 |
FR2502797A1 (fr) | 1982-10-01 |
GB2138167B (en) | 1985-09-11 |
GB8409215D0 (en) | 1984-05-23 |
FR2502797B1 (fr) | 1985-12-27 |
US4521070A (en) | 1985-06-04 |
IT1167852B (it) | 1987-05-20 |
GB2095422B (en) | 1985-03-13 |
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