FR2496281A1 - Joint rotatif pour fibres optiques - Google Patents

Joint rotatif pour fibres optiques Download PDF

Info

Publication number
FR2496281A1
FR2496281A1 FR8123516A FR8123516A FR2496281A1 FR 2496281 A1 FR2496281 A1 FR 2496281A1 FR 8123516 A FR8123516 A FR 8123516A FR 8123516 A FR8123516 A FR 8123516A FR 2496281 A1 FR2496281 A1 FR 2496281A1
Authority
FR
France
Prior art keywords
optical fibers
optical
rotary
rotary joint
cylindrical lenses
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.)
Granted
Application number
FR8123516A
Other languages
English (en)
French (fr)
Other versions
FR2496281B1 (enExample
Inventor
Kenichi Asakawa
Yuichi Shirasaki
Yoshinao Iwamoto
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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
Priority claimed from JP55176568A external-priority patent/JPS57100407A/ja
Priority claimed from JP55176569A external-priority patent/JPS57100408A/ja
Application filed by Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Publication of FR2496281A1 publication Critical patent/FR2496281A1/fr
Application granted granted Critical
Publication of FR2496281B1 publication Critical patent/FR2496281B1/fr
Granted 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
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3604—Rotary joints allowing relative rotational movement between opposing fibre or fibre bundle ends
    • 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
    • G02B6/3886—Magnetic means to align ferrule ends

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Optical Couplings Of Light Guides (AREA)
FR8123516A 1980-12-16 1981-12-16 Joint rotatif pour fibres optiques Granted FR2496281A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP55176568A JPS57100407A (en) 1980-12-16 1980-12-16 Rotary joint for optical fiber
JP55176569A JPS57100408A (en) 1980-12-16 1980-12-16 Rotary joint for optical fiber

Publications (2)

Publication Number Publication Date
FR2496281A1 true FR2496281A1 (fr) 1982-06-18
FR2496281B1 FR2496281B1 (enExample) 1985-03-29

Family

ID=26497434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8123516A Granted FR2496281A1 (fr) 1980-12-16 1981-12-16 Joint rotatif pour fibres optiques

Country Status (3)

Country Link
US (1) US4641915A (enExample)
FR (1) FR2496281A1 (enExample)
GB (1) GB2091899B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112143A1 (en) * 1982-12-10 1984-06-27 Ford Aerospace & Communications Corporation Rotation sensor for gyroscopically mounted rotor
FR2569861A1 (fr) * 1982-12-28 1986-03-07 Thomson Csf Dispositif de couplage optique a joint tournant
EP0218739A1 (de) * 1985-10-14 1987-04-22 Schleifring und Apparatebau GmbH Optischer Drehkoppler zur Mehrkanal-Übertragung von Lichtsignalen
FR2763114A1 (fr) * 1997-05-07 1998-11-13 Bernard Chiron Nouveaux types d'eclairage de champs operatoires par fibres optiques

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* Cited by examiner, † Cited by third party
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JPS59105608A (ja) * 1912-08-01 1984-06-19 スペリ−・コ−ポレイシヨン 光フアイバ用回転接合装置
US4569569A (en) * 1982-03-31 1986-02-11 Plessey Overseas Limited Optical coupling devices
GB8312650D0 (en) * 1983-05-07 1983-06-08 Plessey Co Plc Optical connectors
US4690495A (en) * 1984-11-14 1987-09-01 Giannini Gabriel M Optical fiber magnetic connector
CA1258786A (en) * 1985-04-11 1989-08-29 Omur M. Sezerman Tilt adjustable optical fibre connectors
US4889406A (en) * 1985-04-11 1989-12-26 Sezerman Omur M Tilt adjustable optical fibre connectors
GB2177517B (en) * 1985-07-02 1989-07-19 Idm Electronics Ltd An optical slip ring
DE3526713A1 (de) * 1985-07-26 1987-02-05 Wohlhaupter E & Co Vorrichtung zur rbertragung von lichtsignalen
GB2179173B (en) * 1985-08-14 1989-08-16 Nova Scotia Res Found Multiple pass optical fibre rotary joint
US4767257A (en) * 1985-12-23 1988-08-30 Mitsubishi Denki Kabushiki Kaisha Industrial robot
GB8601318D0 (en) * 1986-01-20 1986-02-26 Gen Electric Co Plc Optical fibre connectors
US4842393A (en) * 1987-07-09 1989-06-27 University Of Houston-University Park Cuspated lens
US4834484A (en) * 1987-07-09 1989-05-30 University Of Houston-University Park Optical fiber coupler including refractive means for producing an annular beam
JPH0711613B2 (ja) * 1988-02-10 1995-02-08 日立電線株式会社 偏波面保存光ファイバ用ロータリージョイント
US4961622A (en) * 1988-02-25 1990-10-09 University Of Houston - University Park Optical coupler and refractive lamp
US5147348A (en) * 1988-03-18 1992-09-15 Eli Lilly And Company Optical fiber rotational connector
CA1321089C (en) * 1988-05-06 1993-08-10 Adc Telecommunications, Inc. Optical switch
US4842355A (en) * 1988-07-11 1989-06-27 Halliburton Logging Services, Inc. Multichannel optical rotary joint for well logging usage
FR2642850A1 (fr) * 1989-02-09 1990-08-10 Dassault Electronique Dispositif mecano-optique, notamment joint tournant optique
US4900117A (en) * 1989-02-21 1990-02-13 Chen Linus T Rotary optical coupler utilizing cylindrical ringshaped mirrors and method of making same
US5033813A (en) * 1990-03-07 1991-07-23 James L. Downey Low loss fiber optic switch
US5039193A (en) * 1990-04-03 1991-08-13 Focal Technologies Incorporated Fibre optic single mode rotary joint
US5295212A (en) * 1992-10-29 1994-03-15 Eldec Corporation System for transmitting signals between optical transceivers
FR2705435B1 (fr) * 1993-05-14 1995-07-21 Ermax Agencement de source d'éclairage à fibre optique et à faisceau lumineux orientable.
US5359683A (en) * 1993-06-10 1994-10-25 Advanced Optronics, Inc. 1×N electromechanical optical switch
US6689050B1 (en) * 1996-08-26 2004-02-10 Stryker Corporation Endoscope assembly useful with a scope-sensing light cable
US7018331B2 (en) * 1996-08-26 2006-03-28 Stryker Corporation Endoscope assembly useful with a scope-sensing light cable
US5872879A (en) * 1996-11-25 1999-02-16 Boston Scientific Corporation Rotatable connecting optical fibers
US5864643A (en) * 1996-12-20 1999-01-26 E-Tek Dynamics, Inc. Miniature 1XN electromechanical optical switch and variable attenuator
US5867617A (en) * 1997-05-19 1999-02-02 E-Tek Dynamics, Inc. High-reliability MXN fiber optic switches
US6190616B1 (en) 1997-09-11 2001-02-20 Molecular Dynamics, Inc. Capillary valve, connector, and router
DE19832830A1 (de) * 1997-10-06 1999-04-29 Hewlett Packard Co Faseroptischer Periskopverbinder
US6929404B2 (en) * 2000-10-31 2005-08-16 Tronic Limited Connector for making an optical connection underwater
CA2428381C (en) * 2000-11-10 2008-07-22 Dvl Lasers & Electronics Gmbh Lightguide coupling
DE10307419B4 (de) * 2003-02-21 2005-11-10 Siemens Ag Optischer Drehübertrager
US7118285B2 (en) * 2004-11-03 2006-10-10 Hewlett-Packard Development Company, L.P. Optical connections and methods of forming optical connections
DE102005050274A1 (de) * 2005-10-20 2007-04-26 Robert Bosch Gmbh Koppelvorrichtung für eine Lichtführung
DE102005056899B4 (de) * 2005-11-28 2007-10-18 Schleifring Und Apparatebau Gmbh Polarisationserhaltende optische Drehkupplung
JP4985231B2 (ja) * 2006-09-14 2012-07-25 株式会社Ｊｖｃケンウッド ロータリジョイント
DE102007013923B4 (de) * 2006-12-22 2012-02-02 Schleifring Und Apparatebau Gmbh Mehrkanaliger optischer Drehübertrager mit hoher Rückflußdämpfung
DE102007004517A1 (de) * 2007-01-24 2008-07-31 Schleifring Und Apparatebau Gmbh Zweikanal Multimode Drehübertrager
DE102007004514A1 (de) * 2007-01-24 2008-07-31 Schleifring Und Apparatebau Gmbh Zweikanal Multimode Drehübertager
DE102007012224A1 (de) * 2007-03-12 2008-09-25 Schleifring Und Apparatebau Gmbh Mehrkanalige reflexionsarme optische Drehkupplung
DE102007029503A1 (de) * 2007-06-25 2009-01-02 Schleifring Und Apparatebau Gmbh Optischer Drehübertrager mit kurzer Baulänge
JP5276112B2 (ja) * 2007-11-20 2013-08-28 シーメンス アクチエンゲゼルシヤフト 機械
DE102009026632A1 (de) * 2008-06-06 2009-12-10 Schleifring Und Apparatebau Gmbh Linsenanordnung mit Lagejustierung
CN102203649A (zh) * 2008-10-31 2011-09-28 惠普开发有限公司 用于光学地耦合光子元件的装置
RU2402051C2 (ru) * 2008-12-04 2010-10-20 Закрытое акционерное общество "МНИТИ" (ЗАО "МНИТИ") Универсальный волоконно-оптический вращающийся соединитель
US9090315B1 (en) * 2010-11-23 2015-07-28 Piedra—Sombra Corporation, Inc. Optical energy transfer and conversion system
US8774577B2 (en) 2010-12-07 2014-07-08 Corning Cable Systems Llc Optical couplings having coded magnetic arrays and devices incorporating the same
US8781273B2 (en) 2010-12-07 2014-07-15 Corning Cable Systems Llc Ferrule assemblies, connector assemblies, and optical couplings having coded magnetic arrays
US8734024B2 (en) * 2011-11-28 2014-05-27 Corning Cable Systems Llc Optical couplings having a coded magnetic array, and connector assemblies and electronic devices having the same
US8814442B2 (en) * 2012-03-07 2014-08-26 Verizon Patent And Licensing Inc. Hardened multiport optical connector assembly
US9645336B2 (en) * 2012-09-10 2017-05-09 Corning Optical Communications LLC Optical connections having magnetic coupling
EP3115815B1 (en) * 2014-03-06 2022-08-17 Sony Group Corporation Optical connector, cable, and optical communication device
EP3198317A1 (en) 2014-09-23 2017-08-02 Corning Optical Communications LLC Optical connectors and complimentary optical receptacles having magnetic attachment
JP6532702B2 (ja) * 2015-02-27 2019-06-19 三菱鉛筆株式会社 光コネクタ
WO2016056359A1 (ja) * 2014-10-07 2016-04-14 三菱鉛筆株式会社 光結合部材、光コネクタ及び電気コネクタ
US10281657B2 (en) * 2015-04-15 2019-05-07 Moog Inc. Optical rotary electrical connection
US11737739B2 (en) 2015-04-21 2023-08-29 Ascentcare Dental Products, Inc. Dental instrument assemblies and components for use within dental instrument assemblies
US10350027B2 (en) * 2016-11-16 2019-07-16 Austin R. Ritter Illuminated dental instrument assemblies and components for use within illuminated dental instrument assemblies
US10007066B1 (en) * 2017-04-17 2018-06-26 Bae Systems Information And Electronic Systems Integration Inc. High efficiency and power fiber optic rotary joint
US10845549B2 (en) * 2018-02-08 2020-11-24 Canon U.S.A., Inc. Multiplex optical fiber connector
DE102018206894A1 (de) * 2018-05-04 2019-11-07 Spinner Gmbh Optischer Drehübertrager
US11287579B2 (en) 2020-04-06 2022-03-29 Lockheed Martin Corporation Non-rigid blind mate connector system
CN115113344A (zh) * 2021-03-18 2022-09-27 富士康(昆山)电脑接插件有限公司 无接触式连接器及其组件
US12092875B1 (en) * 2024-05-02 2024-09-17 Princetel, Inc. Rotatable capsule for a fiber optic rotary joint

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396982A1 (fr) * 1977-07-05 1979-02-02 Int Standard Electric Corp Terminaison de fibre optique par lentille a gradient d'indice
EP0006662A1 (en) * 1978-06-26 1980-01-09 Koninklijke Philips Electronics N.V. Detachable connector for optical fibres
US4183618A (en) * 1976-08-06 1980-01-15 Smiths Industries Limited Couplings and terminals for optical waveguides
EP0014618A1 (fr) * 1979-02-07 1980-08-20 Thomson-Csf Dispositif joint tournant pour liaison par conducteurs optiques et son utilisation entre deux corps tournants
US4239330A (en) * 1978-10-18 1980-12-16 Bell Telephone Laboratories, Incorporated Multiple optical switch

Family Cites Families (12)

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US3829195A (en) * 1973-06-25 1974-08-13 Bell Telephone Labor Inc Optical couplers
US3922063A (en) * 1974-08-29 1975-11-25 Us Navy Winch mounted optical data transmission cable with fluid coupling
US4124272A (en) * 1976-12-14 1978-11-07 Westinghouse Electric Corp. Rotary fiber optic waveguide coupling
NL7802553A (nl) * 1978-03-08 1979-09-11 Skf Ind Trading & Dev Magnetisch lagerstelsel.
IT1107327B (it) * 1978-04-26 1985-11-25 Cselt Centro Studi Lab Telecom Onnettore magnetico per cavi ottici
US4249794A (en) * 1979-03-21 1981-02-10 Fmc Corporation Optically coupled remote control system
US4367040A (en) * 1979-05-29 1983-01-04 Tokyo Shibaura Denki Kabushiki Kaisha Multi-channel optical sensing system
NL7904279A (nl) * 1979-05-31 1980-12-02 Hollandse Signaalapparaten Bv Draaibare lichtgeleiderkoppeling.
DE3007483A1 (de) * 1980-02-28 1981-09-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Drehkupplung fuer lichtwellenleiter
US4378144A (en) * 1980-12-22 1983-03-29 Northern Telecom Limited Optical switch
US4398791A (en) * 1981-02-09 1983-08-16 Litton Systems, Inc. Single channel optical slip ring
US4492427A (en) * 1981-03-09 1985-01-08 Litton Systems, Inc. Optical slip ring assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183618A (en) * 1976-08-06 1980-01-15 Smiths Industries Limited Couplings and terminals for optical waveguides
FR2396982A1 (fr) * 1977-07-05 1979-02-02 Int Standard Electric Corp Terminaison de fibre optique par lentille a gradient d'indice
EP0006662A1 (en) * 1978-06-26 1980-01-09 Koninklijke Philips Electronics N.V. Detachable connector for optical fibres
US4239330A (en) * 1978-10-18 1980-12-16 Bell Telephone Laboratories, Incorporated Multiple optical switch
EP0014618A1 (fr) * 1979-02-07 1980-08-20 Thomson-Csf Dispositif joint tournant pour liaison par conducteurs optiques et son utilisation entre deux corps tournants

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0112143A1 (en) * 1982-12-10 1984-06-27 Ford Aerospace & Communications Corporation Rotation sensor for gyroscopically mounted rotor
FR2569861A1 (fr) * 1982-12-28 1986-03-07 Thomson Csf Dispositif de couplage optique a joint tournant
EP0218739A1 (de) * 1985-10-14 1987-04-22 Schleifring und Apparatebau GmbH Optischer Drehkoppler zur Mehrkanal-Übertragung von Lichtsignalen
FR2763114A1 (fr) * 1997-05-07 1998-11-13 Bernard Chiron Nouveaux types d'eclairage de champs operatoires par fibres optiques

Also Published As

Publication number Publication date
GB2091899B (en) 1984-04-18
US4641915A (en) 1987-02-10
GB2091899A (en) 1982-08-04
FR2496281B1 (enExample) 1985-03-29

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Legal Events

Date Code Title Description
ST Notification of lapse