DE69405434T2 - Aufnehmerspule eines Lichtleitfaserkreisels - Google Patents

Aufnehmerspule eines Lichtleitfaserkreisels

Info

Publication number
DE69405434T2
DE69405434T2 DE69405434T DE69405434T DE69405434T2 DE 69405434 T2 DE69405434 T2 DE 69405434T2 DE 69405434 T DE69405434 T DE 69405434T DE 69405434 T DE69405434 T DE 69405434T DE 69405434 T2 DE69405434 T2 DE 69405434T2
Authority
DE
Germany
Prior art keywords
optical fiber
pickup coil
fiber gyroscope
gyroscope
pickup
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 - Fee Related
Application number
DE69405434T
Other languages
English (en)
Other versions
DE69405434D1 (de
Inventor
Alan R Malvern
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.)
Northrop Grumman Litef GmbH
Original Assignee
Litef GmbH
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 Litef GmbH filed Critical Litef GmbH
Application granted granted Critical
Publication of DE69405434D1 publication Critical patent/DE69405434D1/de
Publication of DE69405434T2 publication Critical patent/DE69405434T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/4439—Auxiliary devices
    • G02B6/4457—Bobbins; Reels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
    • G01C19/72—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams with counter-rotating light beams in a passive ring, e.g. fibre laser gyrometers
    • G01C19/721—Details
    • G01C19/722—Details of the mechanical construction

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Winding Filamentary Materials (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
DE69405434T 1993-03-19 1994-03-16 Aufnehmerspule eines Lichtleitfaserkreisels Expired - Fee Related DE69405434T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939305688A GB9305688D0 (en) 1993-03-19 1993-03-19 A fibre optic gyroscope sensing coil

Publications (2)

Publication Number Publication Date
DE69405434D1 DE69405434D1 (de) 1997-10-16
DE69405434T2 true DE69405434T2 (de) 1998-04-09

Family

ID=10732354

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405434T Expired - Fee Related DE69405434T2 (de) 1993-03-19 1994-03-16 Aufnehmerspule eines Lichtleitfaserkreisels

Country Status (5)

Country Link
US (1) US5465150A (de)
EP (1) EP0616196B1 (de)
JP (1) JP2939412B2 (de)
DE (1) DE69405434T2 (de)
GB (1) GB9305688D0 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0736189B1 (de) * 1993-12-22 2002-05-15 Honeywell Inc. Spule für optische faser und verfahren zum aufwickeln
US5664671A (en) * 1996-04-25 1997-09-09 Nedblake, Jr.; Greydon Wesley Combination container
US5767509A (en) * 1996-12-24 1998-06-16 Litton Systems, Inc. Fiber optic sensor coil including buffer regions
US6005665A (en) * 1998-12-29 1999-12-21 Honeywell, Inc. Job zone for a high performance navigation grade rate sensing coil
US7369246B2 (en) * 2005-05-27 2008-05-06 Honeywell Bnternational Inc. Method for winding sensing coils and sensing coil for fiber optic gyroscopes
US7626762B2 (en) * 2007-11-13 2009-12-01 Honeywell International Inc. Jog zone free fiber optic coil
US7684659B1 (en) * 2008-10-14 2010-03-23 Honeywell International Inc. Bifilar optical fiber stowage for fiber-optic gyroscope
US9019508B2 (en) * 2009-05-21 2015-04-28 David Blacklaw Fiber optic gyroscope arrangements and methods
RU2465554C1 (ru) * 2011-04-29 2012-10-27 Федеральное государственное унитарное предприятие "Центр эксплуатации объектов наземной космической инфраструктуры" Чувствительная катушка для волоконно-оптического гироскопа
CN102241483B (zh) * 2011-06-21 2013-01-16 北京航空航天大学 适用于光纤陀螺绕环机的温控胶槽
US8520214B2 (en) * 2011-07-13 2013-08-27 The United States Of America As Represented By The Secretary Of The Navy Fiber optical gyroscope
CN107576324A (zh) * 2017-09-29 2018-01-12 湖南航天机电设备与特种材料研究所 一种光纤环绕制方法、光纤传感装置及光纤陀螺
GB2607761B (en) * 2020-01-23 2024-02-07 4S Silversword Software And Services Llc Multicore fiber optic gyro
RU2749495C1 (ru) * 2020-07-31 2021-06-11 Российская Федерация, от имени которой выступает Государственная корпорация по космической деятельности "РОСКОСМОС" Чувствительная катушка волоконно-оптического гироскопа

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856900A (en) * 1987-06-03 1989-08-15 Litton Systems, Inc. Quadrupole-wound fiber optic sensing coil and method of manufacture thereof
JPH0690037B2 (ja) * 1988-06-03 1994-11-14 日本航空電子工業株式会社 光ファイバコイル
JP2655171B2 (ja) * 1988-06-30 1997-09-17 昭和電線電纜株式会社 水密電線製造法
DE69117672D1 (de) * 1990-11-28 1996-04-11 Matsushita Electric Ind Co Ltd Faseroptische Spule und Herstellungsverfahren

Also Published As

Publication number Publication date
EP0616196A1 (de) 1994-09-21
EP0616196B1 (de) 1997-09-10
DE69405434D1 (de) 1997-10-16
GB9305688D0 (en) 1993-05-19
JP2939412B2 (ja) 1999-08-25
US5465150A (en) 1995-11-07
JPH072427A (ja) 1995-01-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee