DE60313540D1 - Methode zur Herstellung von gespleissten optischen Fasern - Google Patents
Methode zur Herstellung von gespleissten optischen FasernInfo
- Publication number
- DE60313540D1 DE60313540D1 DE60313540T DE60313540T DE60313540D1 DE 60313540 D1 DE60313540 D1 DE 60313540D1 DE 60313540 T DE60313540 T DE 60313540T DE 60313540 T DE60313540 T DE 60313540T DE 60313540 D1 DE60313540 D1 DE 60313540D1
- Authority
- DE
- Germany
- Prior art keywords
- optical fibers
- spliced optical
- producing
- producing spliced
- 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 - Lifetime
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
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/043—Heating devices specially adapted for re-forming tubes or rods in general, e.g. burners
-
- 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
- C03B37/10—Non-chemical treatment
- C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
- C03B37/15—Re-forming fibres or filaments, i.e. changing their shape with heat application, e.g. for making optical fibres
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/38—Torches, e.g. for brazing or heating
- F23D14/40—Torches, e.g. for brazing or heating for welding
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Plasma & Fusion (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/197,192 US6899470B2 (en) | 2002-07-17 | 2002-07-17 | Systems and methods for fabricating low-loss, high-strength optical fiber transmission lines |
US197192 | 2002-07-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60313540D1 true DE60313540D1 (de) | 2007-06-14 |
DE60313540T2 DE60313540T2 (de) | 2007-08-16 |
Family
ID=29780196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60313540T Expired - Lifetime DE60313540T2 (de) | 2002-07-17 | 2003-02-25 | Methode zur Herstellung von gespleissten optischen Fasern |
Country Status (5)
Country | Link |
---|---|
US (1) | US6899470B2 (de) |
EP (1) | EP1382904B1 (de) |
JP (1) | JP3981338B2 (de) |
CN (1) | CN1296737C (de) |
DE (1) | DE60313540T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2125938A2 (de) * | 2007-01-26 | 2009-12-02 | Isp Investments Inc. | Verfahren zur herstellung einer formulierung für sprühgetrocknete produkte |
US7646005B2 (en) * | 2008-01-28 | 2010-01-12 | Alstom Technology Ltd | Variable length adjustable flame scanner |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH638622A5 (fr) * | 1979-09-14 | 1983-09-30 | Cabloptic Sa | Procede et dispositif de soudage des fibres optiques. |
ES253398Y (es) | 1980-10-08 | 1981-10-16 | Maquina de empalmar fibras opticas por soldadura | |
EP0150095B1 (de) | 1984-01-24 | 1988-04-13 | AT&T Corp. | Verbinden von Glasfasern durch Schmelzen mittels einer Flamme |
US4604119A (en) * | 1984-01-24 | 1986-08-05 | At&T Bell Laboratories | Method for fusion splicing optical fiber |
JPS6144728A (ja) | 1984-08-10 | 1986-03-04 | Hitachi Cable Ltd | 光フアイバ母材製造用バ−ナ |
US4689065A (en) * | 1986-02-14 | 1987-08-25 | American Telephone And Telegraph Company, At&T Bell Laboratories | Optical waveguide glass fiber flame processing |
US4958905A (en) * | 1989-06-19 | 1990-09-25 | Tynes Arthur R | Method and apparatus for forming high strength splices in optical fibers |
US5161207A (en) | 1991-03-18 | 1992-11-03 | Hughes Aircraft Company | Optical fiber circumferentialy symmetric fusion splicing and progressive fire polishing |
DE4235924C2 (de) | 1992-10-23 | 1994-08-18 | Siemens Ag | Gasbrenner zum Verschweißen von Lichtleitfasern |
DE19638092A1 (de) | 1996-09-18 | 1998-03-19 | Siemens Ag | Verfahren sowie Vorrichtung zur Wärmebehandlung mindestens einer Lichtleitfaser |
US6275627B1 (en) * | 1998-09-25 | 2001-08-14 | Corning Incorporated | Optical fiber having an expanded mode field diameter and method of expanding the mode field diameter of an optical fiber |
IES990889A2 (en) * | 1999-10-22 | 2001-05-02 | Viveen Ltd | Jointed optical fibers |
US6543942B1 (en) | 2000-09-21 | 2003-04-08 | Fitel Usa Corp. | Dispersion-compensating fiber system having a bridge fiber and methods for making same |
-
2002
- 2002-07-17 US US10/197,192 patent/US6899470B2/en not_active Expired - Lifetime
- 2002-12-20 CN CNB021575525A patent/CN1296737C/zh not_active Expired - Fee Related
-
2003
- 2003-02-25 DE DE60313540T patent/DE60313540T2/de not_active Expired - Lifetime
- 2003-02-25 EP EP03004097A patent/EP1382904B1/de not_active Expired - Fee Related
- 2003-04-03 JP JP2003099787A patent/JP3981338B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2004054219A (ja) | 2004-02-19 |
CN1469142A (zh) | 2004-01-21 |
US20040013374A1 (en) | 2004-01-22 |
DE60313540T2 (de) | 2007-08-16 |
EP1382904A1 (de) | 2004-01-21 |
US6899470B2 (en) | 2005-05-31 |
CN1296737C (zh) | 2007-01-24 |
EP1382904B1 (de) | 2007-05-02 |
JP3981338B2 (ja) | 2007-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |