JPS57138228A - Optical slip ring - Google Patents

Optical slip ring

Info

Publication number
JPS57138228A
JPS57138228A JP56023920A JP2392081A JPS57138228A JP S57138228 A JPS57138228 A JP S57138228A JP 56023920 A JP56023920 A JP 56023920A JP 2392081 A JP2392081 A JP 2392081A JP S57138228 A JPS57138228 A JP S57138228A
Authority
JP
Japan
Prior art keywords
space
rotor
light
prism
optical fiber
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
JP56023920A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6142462B2 (enrdf_load_stackoverflow
Inventor
Akihiro Adachi
Toshio Takei
Yoshio Miyake
Masamitsu Saito
Rumiko Suganuma
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56023920A priority Critical patent/JPS57138228A/ja
Publication of JPS57138228A publication Critical patent/JPS57138228A/ja
Publication of JPS6142462B2 publication Critical patent/JPS6142462B2/ja
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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
JP56023920A 1981-02-20 1981-02-20 Optical slip ring Granted JPS57138228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56023920A JPS57138228A (en) 1981-02-20 1981-02-20 Optical slip ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56023920A JPS57138228A (en) 1981-02-20 1981-02-20 Optical slip ring

Publications (2)

Publication Number Publication Date
JPS57138228A true JPS57138228A (en) 1982-08-26
JPS6142462B2 JPS6142462B2 (enrdf_load_stackoverflow) 1986-09-20

Family

ID=12123939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56023920A Granted JPS57138228A (en) 1981-02-20 1981-02-20 Optical slip ring

Country Status (1)

Country Link
JP (1) JPS57138228A (enrdf_load_stackoverflow)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0283506A (ja) * 1988-09-21 1990-03-23 Hitachi Medical Corp 光学的信号伝達装置
WO1999018463A1 (en) * 1997-10-02 1999-04-15 Litton Systems, Incorporated Fiber optic rotary joint
JP2002090575A (ja) * 2000-07-31 2002-03-27 Litton Syst Inc 大口径光ファイバーロータリージョイント用分割導波路及び既存の円形穴内に取付け可能な導波路部分並びにガントリーの改造方法
JP2007274223A (ja) * 2006-03-30 2007-10-18 Kyoto Univ 相対回転する部材間におけるデータ伝送装置
JP2009111964A (ja) * 2007-10-12 2009-05-21 Mitsubishi Electric Corp 光信号伝送装置及び回転装置
JP2009251614A (ja) * 2008-04-09 2009-10-29 Siemens Ag 回転伝送装置
CN103149642A (zh) * 2013-03-22 2013-06-12 上海理工大学 一种离轴光纤旋转连接器
WO2020193312A1 (de) * 2019-03-22 2020-10-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gekrümmte lichtleiterstruktur, verfahren zum herstellen derselben und optisches übertragungssystem
CN113835157A (zh) * 2021-09-10 2021-12-24 中国兵器装备集团上海电控研究所 偏心光纤旋转传输装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63135161U (enrdf_load_stackoverflow) * 1987-02-25 1988-09-05

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0283506A (ja) * 1988-09-21 1990-03-23 Hitachi Medical Corp 光学的信号伝達装置
WO1999018463A1 (en) * 1997-10-02 1999-04-15 Litton Systems, Incorporated Fiber optic rotary joint
US6104849A (en) * 1997-10-02 2000-08-15 Litton Systems, Inc. Fiber optic rotary joint
KR100530630B1 (ko) * 1997-10-02 2005-11-22 무그 컴포넌츠 그룹 인코포레이티드 광섬유 로타리 조인트
JP2002090575A (ja) * 2000-07-31 2002-03-27 Litton Syst Inc 大口径光ファイバーロータリージョイント用分割導波路及び既存の円形穴内に取付け可能な導波路部分並びにガントリーの改造方法
JP2007274223A (ja) * 2006-03-30 2007-10-18 Kyoto Univ 相対回転する部材間におけるデータ伝送装置
JP2009111964A (ja) * 2007-10-12 2009-05-21 Mitsubishi Electric Corp 光信号伝送装置及び回転装置
JP2009251614A (ja) * 2008-04-09 2009-10-29 Siemens Ag 回転伝送装置
US8121448B2 (en) 2008-04-09 2012-02-21 Siemens Aktiengesellschaft Rotary transformer
CN103149642A (zh) * 2013-03-22 2013-06-12 上海理工大学 一种离轴光纤旋转连接器
WO2020193312A1 (de) * 2019-03-22 2020-10-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Gekrümmte lichtleiterstruktur, verfahren zum herstellen derselben und optisches übertragungssystem
CN113906323A (zh) * 2019-03-22 2022-01-07 弗劳恩霍夫应用研究促进协会 弯曲导光结构、其制造方法以及光学传输系统
CN113906323B (zh) * 2019-03-22 2024-02-09 弗劳恩霍夫应用研究促进协会 弯曲导光结构、其制造方法以及光学传输系统
US12166529B2 (en) 2019-03-22 2024-12-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Curved light guide structure, method of manufacturing same, and optical transmission system
CN113835157A (zh) * 2021-09-10 2021-12-24 中国兵器装备集团上海电控研究所 偏心光纤旋转传输装置

Also Published As

Publication number Publication date
JPS6142462B2 (enrdf_load_stackoverflow) 1986-09-20

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