FR2139974B1 - - Google Patents

Info

Publication number
FR2139974B1
FR2139974B1 FR7218927A FR7218927A FR2139974B1 FR 2139974 B1 FR2139974 B1 FR 2139974B1 FR 7218927 A FR7218927 A FR 7218927A FR 7218927 A FR7218927 A FR 7218927A FR 2139974 B1 FR2139974 B1 FR 2139974B1
Authority
FR
France
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
Application number
FR7218927A
Other versions
FR2139974A1 (fr
Inventor
E A J Marcatili
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of FR2139974A1 publication Critical patent/FR2139974A1/fr
Application granted granted Critical
Publication of FR2139974B1 publication Critical patent/FR2139974B1/fr
Expired legal-status Critical Current

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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • 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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4402—Optical cables with one single optical waveguide
    • 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/032—Optical fibres with cladding with or without a coating with non solid core or cladding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Integrated Circuits (AREA)
FR7218927A 1971-05-28 1972-05-26 Expired FR2139974B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14784571A 1971-05-28 1971-05-28

Publications (2)

Publication Number Publication Date
FR2139974A1 FR2139974A1 (fr) 1973-01-12
FR2139974B1 true FR2139974B1 (fr) 1977-04-01

Family

ID=22523136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7218927A Expired FR2139974B1 (fr) 1971-05-28 1972-05-26

Country Status (8)

Country Link
US (1) US3712705A (fr)
BE (1) BE783937A (fr)
CA (1) CA953960A (fr)
DE (1) DE2224728A1 (fr)
FR (1) FR2139974B1 (fr)
GB (1) GB1349212A (fr)
IT (1) IT958970B (fr)
SE (1) SE375628B (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3813141A (en) * 1972-11-22 1974-05-28 Bell Telephone Labor Inc Single material optical fiber structures including thin film supporting members
USRE28664E (en) * 1972-11-22 1975-12-23 Single material optical fiber structures including thin film supporting members
US3887264A (en) * 1973-05-18 1975-06-03 Bell Telephone Labor Inc Optical fiber with asymmetric index profile
JPS5748762B2 (fr) * 1973-05-23 1982-10-18
GB1488792A (en) * 1973-09-06 1977-10-12 Jenkins R Optical dielectric waveguides
US3879182A (en) * 1974-02-04 1975-04-22 American Optical Corp Method of making minature prisms
DE2410288B1 (de) * 1974-03-04 1975-08-07 Hartmut Dipl.-Ing. 8000 Muenchen Lohmeyer Lichtleiter
DE2516375A1 (de) * 1975-04-15 1976-10-21 Siemens Ag Verfahren zur herstellung von optischen einmaterialfasern
DE2516387A1 (de) * 1975-04-15 1976-10-21 Siemens Ag Verfahren zur herstellung von optischen einmaterialfasern
US4244317A (en) * 1979-03-15 1981-01-13 Canadian Marconi Company Bargraph light guide
JPS56104304A (en) * 1980-01-22 1981-08-20 Agency Of Ind Science & Technol Optical fiber for infrared light
US4525413A (en) * 1981-03-02 1985-06-25 Polaroid Corporation Optical device including birefringent polymer
US4709986A (en) * 1984-06-18 1987-12-01 Polaroid Corporation Ensheathed optical fiber and coupling method
JPS61277028A (ja) * 1985-05-31 1986-12-08 Sumitomo Electric Ind Ltd センサ−
US5149467A (en) * 1989-01-30 1992-09-22 Lumenyte International Corporation Improved method of manufacture for clad optical conduit
US4957347A (en) * 1989-01-30 1990-09-18 Lumenyte International Corporation Clad optical conduit and method of manufacture
DE4336793A1 (de) * 1993-10-28 1995-05-04 Lutz Dr Ing Habil Rothe Verfahren zur potentialfreien und strahlungsselektiven Übertragung von Sensor- und Aktorsignalen in und aus kontaminierten Räumen
US5566267A (en) * 1994-12-15 1996-10-15 Ceram Optec Industries Inc. Flat surfaced optical fibers and diode laser medical delivery devices
US6185356B1 (en) 1995-06-27 2001-02-06 Lumitex, Inc. Protective cover for a lighting device
US5790742A (en) * 1995-12-12 1998-08-04 Matsushita Electric Works, Ltd. Optical fiber
US6739744B2 (en) * 1997-07-02 2004-05-25 Lumitex, Inc. Light delivery systems and applications thereof
US6591049B2 (en) 1997-07-02 2003-07-08 Lumitex, Inc. Light delivery systems and applications thereof
US20050171408A1 (en) * 1997-07-02 2005-08-04 Parker Jeffery R. Light delivery systems and applications thereof
US7306559B2 (en) * 1997-07-02 2007-12-11 Lumitex, Inc. Illuminated surgical retractor
US5907652A (en) * 1997-09-11 1999-05-25 Lucent Technologies Inc. Article comprising an air-clad optical fiber
US6801549B1 (en) * 2000-08-25 2004-10-05 Pc Photonics Corporation Modal discriminating and linearly polarized fiber lasers
EP1421419B1 (fr) * 2001-07-12 2007-09-12 OCG Technology Licensing, LLC Fibre optique
US7511225B2 (en) * 2002-09-24 2009-03-31 Adc Incorporated Communication wire
DE602004005625T2 (de) * 2003-05-28 2007-12-13 Fujikura Ltd. Verfahren zum Anregen eines optischen Faserverstärkers
US8409088B2 (en) * 2006-01-18 2013-04-02 Invuity, Inc. Retractor illumination system
US8047987B2 (en) * 2006-05-26 2011-11-01 Invuity, Inc. Blade insert illuminator
US8088066B2 (en) * 2007-10-24 2012-01-03 Invuity, Inc. Blade insert illuminator
US11382711B2 (en) 2008-08-13 2022-07-12 Invuity, Inc. Cyclo olefin polymer and copolymer medical devices
JP5676152B2 (ja) * 2010-06-15 2015-02-25 湖北工業株式会社 光ファイバ及びその製造方法
JP5479305B2 (ja) * 2010-11-10 2014-04-23 株式会社フジクラ 光ファイバ、及び、これを用いたレーザ装置
JP5384679B2 (ja) * 2012-01-19 2014-01-08 湖北工業株式会社 光ファイバ母材を製造する方法及び光ファイバ母材

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2595078A (en) * 1948-05-28 1952-04-29 Rca Corp Dielectric wave guide
US2979632A (en) * 1958-11-06 1961-04-11 American Optical Corp Fiber optical components and method of manufacture
GB1104404A (en) * 1964-04-10 1968-02-28 Standard Telephones Cables Ltd Electromagnetic wave transmission
US3434774A (en) * 1965-02-02 1969-03-25 Bell Telephone Labor Inc Waveguide for millimeter and optical waves
GB1111419A (en) * 1965-11-12 1968-04-24 Jenaer Glaswerk Schott & Gen J Multiple fibres of thermo-plastic material,especially glass,for conducting light and transferring optical images
US3535017A (en) * 1968-01-08 1970-10-20 Bell Telephone Labor Inc Optical fiber waveguide structures

Also Published As

Publication number Publication date
GB1349212A (en) 1974-04-03
FR2139974A1 (fr) 1973-01-12
BE783937A (fr) 1972-09-18
IT958970B (it) 1973-10-30
SE375628B (fr) 1975-04-21
CA953960A (en) 1974-09-03
DE2224728A1 (de) 1972-12-14
US3712705A (en) 1973-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse