IL67875A - Arrangement for transmitting signals between two parts rotatable with respect to each other - Google Patents

Arrangement for transmitting signals between two parts rotatable with respect to each other

Info

Publication number
IL67875A
IL67875A IL67875A IL6787583A IL67875A IL 67875 A IL67875 A IL 67875A IL 67875 A IL67875 A IL 67875A IL 6787583 A IL6787583 A IL 6787583A IL 67875 A IL67875 A IL 67875A
Authority
IL
Israel
Prior art keywords
arrangement
respect
transmitting signals
parts rotatable
rotatable
Prior art date
Application number
IL67875A
Other languages
English (en)
Other versions
IL67875A0 (en
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IL67875A0 publication Critical patent/IL67875A0/xx
Publication of IL67875A publication Critical patent/IL67875A/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/56—Details of data transmission or power supply, e.g. use of slip rings
    • 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
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
    • 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
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Optics & Photonics (AREA)
  • Medical Informatics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Electromagnetism (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Signal Processing (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optical Communication System (AREA)
  • Length Measuring Devices By Optical Means (AREA)
IL67875A 1982-02-12 1983-02-09 Arrangement for transmitting signals between two parts rotatable with respect to each other IL67875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823205065 DE3205065A1 (de) 1982-02-12 1982-02-12 Vorrichtung zum uebertragen von signalen zwischen zwei relativ zueinander drehbaren teilen

Publications (2)

Publication Number Publication Date
IL67875A0 IL67875A0 (en) 1983-06-15
IL67875A true IL67875A (en) 1987-12-20

Family

ID=6155572

Family Applications (1)

Application Number Title Priority Date Filing Date
IL67875A IL67875A (en) 1982-02-12 1983-02-09 Arrangement for transmitting signals between two parts rotatable with respect to each other

Country Status (9)

Country Link
US (1) US4555631A (fr)
JP (1) JPS58145915A (fr)
CA (1) CA1218547A (fr)
DE (1) DE3205065A1 (fr)
FR (1) FR2521751B1 (fr)
GB (1) GB2116390B (fr)
IL (1) IL67875A (fr)
NL (1) NL8300477A (fr)
SE (1) SE8300663L (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108036A (ja) * 1983-11-17 1985-06-13 株式会社東芝 回転系と静止系との信号伝送装置
DE3400361A1 (de) * 1984-01-07 1985-07-18 Philips Patentverwaltung Gmbh, 2000 Hamburg Anordnung zur datenuebertragung zwischen zwei relativ zueinander drehbaren teilen
JPS6118540A (ja) * 1984-07-06 1986-01-27 Honda Motor Co Ltd ステアリングスイツチ装置
GB2183416B (en) * 1985-11-23 1989-10-04 Gen Electric Plc Apparatus for transmitting radiation between rotating members
US4958904A (en) * 1987-10-23 1990-09-25 Honeywell, Inc. Optical slip ring
USRE34379E (en) * 1988-02-26 1993-09-14 Analogic Corporation X-ray tomography apparatus
US4928283A (en) * 1988-02-26 1990-05-22 Analogic Corporation X-ray tomography apparatus
US4910408A (en) * 1988-09-30 1990-03-20 Bently Nevada Corp. Fiberglass collar for data transfer from rotatable shaft
DE58907515D1 (de) * 1989-02-06 1994-05-26 Siemens Ag Optische Datenübertragungsvorrichtung.
US4934783A (en) * 1989-03-08 1990-06-19 Honeywell Inc. Off-axis fiber optic rotary joint
IL90853A0 (en) * 1989-07-03 1990-02-09 Elscint Ltd Optical communication link
DE4342778A1 (de) * 1993-12-15 1995-06-22 Siemens Ag Kontaktlose Datenübertragungsvorrichtung
US5577026A (en) * 1993-12-28 1996-11-19 Analogic Corporation Apparatus for transferring data to and from a moving device
CN1073767C (zh) * 1994-06-21 2001-10-24 滑环和设备制造有限公司 发送和接收旋转光信号的设备
EP0852368A1 (fr) * 1996-12-18 1998-07-08 Ktr Kupplungstechnik Gmbh Méthode pour la transmission sans contact de valeurs de mesure
US6104849A (en) * 1997-10-02 2000-08-15 Litton Systems, Inc. Fiber optic rotary joint
WO2000024143A1 (fr) * 1998-10-20 2000-04-27 Canadian Space Agency Articulation rotative a fibres optiques a evidement
DE19904461C2 (de) * 1999-02-04 2002-01-17 Stemmann Technik Gmbh Anordnung zur berührungslosen Übertragung von Daten
JP3612264B2 (ja) * 2000-07-18 2005-01-19 株式会社東芝 回転体・固定体間光伝送装置
US6453088B1 (en) 2000-07-31 2002-09-17 Litton Systems, Inc. Segmented waveguide for large diameter fiber optic rotary joint
DE10256634B4 (de) * 2002-02-15 2005-03-24 Schleifring Und Apparatebau Gmbh Optischer Drehübertrager mit freiem Innendurchmesser
US7010191B2 (en) * 2002-02-15 2006-03-07 Schleifring Und Apparatebau Gmbh Optical rotating data transmission device having an unobstructed inner diameter
DE10390561D2 (de) * 2002-02-15 2005-05-12 Schleifring Und Appbau Gmbh Optischer Drehübertrager mit freiem Innendurchmesser
DE102004037684B4 (de) * 2004-08-02 2006-09-21 Schleifring Und Apparatebau Gmbh Vorrichtungen zur optischen Drehübertragung mit freiem Innendurchmesser
US7027737B2 (en) * 2002-09-26 2006-04-11 Siemens Aktiengesellschaft Method and apparatus for transmitting data from a rotary part to a stationary part of a data generating system
DE10330647B4 (de) * 2003-07-07 2005-12-22 Siemens Ag Vorrichtung zur Übertragung optischer Signale zwischen einem rotierenden und einem stationären Teil einer Maschine
DE10336925B4 (de) * 2003-08-07 2006-01-26 Schleifring Und Apparatebau Gmbh Optischer Drehübertrager mit Koppelschlitten
JP2006108337A (ja) * 2004-10-05 2006-04-20 Chubu Nippon Maruco Kk 非接触コネクタ
US7149382B2 (en) * 2004-12-15 2006-12-12 Schleifring Und Apparatebau Gmbh Optical rotary data transmission device with active termination
DE102005010845A1 (de) 2004-12-15 2006-07-06 Schleifring Und Apparatebau Gmbh Optischer Drehübertrager mit aktiver Terminierung
US8285146B2 (en) * 2006-04-28 2012-10-09 Moog Inc. Optical rotary joints, methods of mounting same in a properly-aligned manner, and optical reflector assemblies for use therein
DE102007020013B4 (de) 2007-04-27 2011-04-14 Siemens Ag Vorrichtung zum Übertragen von Daten
DE102007041927A1 (de) 2007-09-04 2009-03-12 Siemens Ag Vorrichtung zum Übertragen von Daten zwischen zwei zueinander beweglichen Systemen
US10326561B2 (en) * 2015-06-24 2019-06-18 Toshiba Medical Systems Corporation Mirror-ring assembly for bi-directional optical communication between a rotor and a stator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6813749A (fr) * 1968-09-26 1970-04-01
DE2113690C3 (de) * 1971-03-22 1974-03-21 Mathias Dipl.-Ing. 4630 Bochum Uhle Vorrichtung zur Übertragung von Meßwerten aus oder von Steuerimpulsen in Maschinen bzw. Einrichtungen mit relativ zueinander rotierenden Teilen
US4027945A (en) * 1976-03-04 1977-06-07 The United States Of America As Represented By The Secretary Of The Navy Optical sliprings
GB1575672A (en) * 1977-05-05 1980-09-24 Standard Telephones Cables Ltd Information transfer
DE2846526A1 (de) * 1978-10-25 1980-05-08 Siemens Ag Vorrichtung zum uebertragen von signalen
JPS55164994A (en) * 1979-06-08 1980-12-23 Hitachi Ltd Signal transmission method for highhspeed rotating body
DE3008148A1 (de) * 1980-03-04 1981-09-17 Scharmann GmbH & Co, 4050 Mönchengladbach Datenuebertragungseinrichtung zwischen sich relativ zueinander drehenden teilen einer werkzeugmaschine

Also Published As

Publication number Publication date
DE3205065A1 (de) 1983-08-18
GB8303547D0 (en) 1983-03-16
JPS58145915A (ja) 1983-08-31
SE8300663L (sv) 1983-08-13
IL67875A0 (en) 1983-06-15
FR2521751B1 (fr) 1985-10-31
CA1218547A (fr) 1987-03-03
NL8300477A (nl) 1983-09-01
FR2521751A1 (fr) 1983-08-19
GB2116390A (en) 1983-09-21
GB2116390B (en) 1985-10-16
US4555631A (en) 1985-11-26
DE3205065C2 (fr) 1989-08-03
SE8300663D0 (sv) 1983-02-09

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