JPS649763B2 - - Google Patents

Info

Publication number
JPS649763B2
JPS649763B2 JP59228259A JP22825984A JPS649763B2 JP S649763 B2 JPS649763 B2 JP S649763B2 JP 59228259 A JP59228259 A JP 59228259A JP 22825984 A JP22825984 A JP 22825984A JP S649763 B2 JPS649763 B2 JP S649763B2
Authority
JP
Japan
Prior art keywords
microstrip
high frequency
fixed part
signal
frequency signal
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
Application number
JP59228259A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61105902A (ja
Inventor
Yasutoshi Komatsu
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP59228259A priority Critical patent/JPS61105902A/ja
Priority to CA000493809A priority patent/CA1249040A/en
Priority to US06/793,128 priority patent/US4730224A/en
Priority to AT85113827T priority patent/ATE91825T1/de
Priority to EP85113827A priority patent/EP0180213B1/en
Priority to DE85113827T priority patent/DE3587469T2/de
Publication of JPS61105902A publication Critical patent/JPS61105902A/ja
Publication of JPS649763B2 publication Critical patent/JPS649763B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/06—Movable joints, e.g. rotating joints
    • H01P1/062—Movable joints, e.g. rotating joints the relative movement being a rotation
    • H01P1/066—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation
    • H01P1/068—Movable joints, e.g. rotating joints the relative movement being a rotation with an unlimited angle of rotation the energy being transmitted in at least one ring-shaped transmission line located around the axis of rotation, e.g. "around the mast" rotary joint
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H01F2038/143—Inductive couplings for signals

Landscapes

  • Waveguide Connection Structure (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Joints Allowing Movement (AREA)
  • Near-Field Transmission Systems (AREA)
  • Inorganic Insulating Materials (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP59228259A 1984-10-30 1984-10-30 回転結合器 Granted JPS61105902A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP59228259A JPS61105902A (ja) 1984-10-30 1984-10-30 回転結合器
CA000493809A CA1249040A (en) 1984-10-30 1985-10-24 Rotary coupler
US06/793,128 US4730224A (en) 1984-10-30 1985-10-30 Rotary coupler
AT85113827T ATE91825T1 (de) 1984-10-30 1985-10-30 Drehkupplung.
EP85113827A EP0180213B1 (en) 1984-10-30 1985-10-30 Rotary coupler
DE85113827T DE3587469T2 (de) 1984-10-30 1985-10-30 Drehkupplung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59228259A JPS61105902A (ja) 1984-10-30 1984-10-30 回転結合器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP61217533A Division JPH0687522B2 (ja) 1986-09-16 1986-09-16 回転結合器

Publications (2)

Publication Number Publication Date
JPS61105902A JPS61105902A (ja) 1986-05-24
JPS649763B2 true JPS649763B2 (en]) 1989-02-20

Family

ID=16873664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59228259A Granted JPS61105902A (ja) 1984-10-30 1984-10-30 回転結合器

Country Status (6)

Country Link
US (1) US4730224A (en])
EP (1) EP0180213B1 (en])
JP (1) JPS61105902A (en])
AT (1) ATE91825T1 (en])
CA (1) CA1249040A (en])
DE (1) DE3587469T2 (en])

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3538035A1 (de) * 1985-10-25 1987-04-30 Siemens Ag Rotierende datenuebertragungsvorrichtung
JPH0687522B2 (ja) * 1986-09-16 1994-11-02 ソニー株式会社 回転結合器
FR2619963B1 (fr) * 1987-08-28 1990-01-26 Thomson Csf Joint tournant moyenne frequence pour antenne
JPH0448404A (ja) * 1990-06-13 1992-02-18 Sony Corp 回転結合器
GB9510829D0 (en) * 1995-05-22 1995-07-19 Racal Mesl Radar Limited Radio frequency coupler
DE59814261D1 (de) * 1997-01-03 2008-09-11 Schleifring Und Appbau Gmbh Vorrichtung zur kontaktlosen Übertragung elektrischer Signale und/oder Energie
US6268785B1 (en) * 1998-12-22 2001-07-31 Raytheon Company Apparatus and method for transferring energy across a connectorless interface
FR2802736B1 (fr) * 1999-12-16 2002-01-18 Hispano Suiza Sa Installation de transmission radioelectrique pourvue d'une partie tournante et d'une partie fixe a antenne s'etendant sur deux cercles
DE10021670A1 (de) * 2000-05-05 2001-11-15 Schleifring Und Appbau Gmbh Vorrichtung zur breitbandigen elektrischen Signal- bzw. Energieübertragung mit Übertragungsstrecke mit Richtkopplern
GB2368470B (en) * 2000-05-10 2004-02-18 Transense Technologies Plc An improved rotary signal coupler
DE10319248B4 (de) * 2003-04-28 2010-11-25 Schleifring Und Apparatebau Gmbh Schleifring mit verlustbehafteter Leiterbahn
GB2413710B (en) * 2004-04-26 2007-03-21 Transense Technologies Plc Split-ring coupler incorporating dual resonant sensors
GB0504846D0 (en) * 2005-03-09 2005-04-13 Transense Technologies Plc Large diameter RF rotary coupler
DE102006056682B4 (de) 2006-01-13 2018-10-11 Sew-Eurodrive Gmbh & Co Kg System zur berührungslosen Energieübertragung
DE102007026431B4 (de) * 2007-06-06 2009-04-23 Spinner Gmbh HF-Drehkupplung mit Lambda/4-Leitung zwischen Stator und Rotor
US8138849B2 (en) * 2007-09-20 2012-03-20 Voxis, Inc. Transmission lines applied to contact free slip rings
EP3046267A1 (en) 2015-01-15 2016-07-20 Schleifring und Apparatebau GmbH Receiving coupler for contactless data link
DE102018201510A1 (de) * 2018-02-01 2019-08-01 Robert Bosch Gmbh Vorrichtung zur Übertragung eines Signals mittels Wellenleitern
JP7218713B2 (ja) * 2019-11-22 2023-02-07 トヨタ自動車株式会社 ロータリージョイント
RU2741758C1 (ru) * 2020-07-17 2021-01-28 Публичное акционерное общество "Научно-производственное объединение "Алмаз" имени академика А.А. Расплетина" Многоканальное свч вращающееся соединение

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123782A (en) * 1964-03-03 Around the mast rotary coupling having shielded stator
US2922123A (en) * 1957-02-26 1960-01-19 Seymour B Cohn Directional filters for strip-line transmissions systems
US3189855A (en) * 1962-05-17 1965-06-15 Kane Engineering Lab Waveguide rotary joint utilizing annular resonant waveguide
GB1112402A (en) * 1963-09-06 1968-05-08 Ass Elect Ind Improvements relating to microwave rotating joints
US4096535A (en) * 1976-02-25 1978-06-20 International Business Machines Corporation Rotary transformer with unique physical and electrical characteristics
US4181850A (en) * 1976-03-03 1980-01-01 Emi Limited Data transmission in radiographic apparatus
US4424516A (en) * 1981-12-24 1984-01-03 International Telephone And Telegraph Corporation Around-the-mast rotary coupler with individual power module excitation
JPS5924403A (ja) * 1982-07-30 1984-02-08 Toshiba Corp 回転型磁気ヘツド装置
US4516097A (en) * 1982-08-03 1985-05-07 Ball Corporation Apparatus and method for coupling r.f. energy through a mechanically rotatable joint

Also Published As

Publication number Publication date
JPS61105902A (ja) 1986-05-24
EP0180213B1 (en) 1993-07-21
US4730224A (en) 1988-03-08
EP0180213A3 (en) 1988-07-27
ATE91825T1 (de) 1993-08-15
EP0180213A2 (en) 1986-05-07
DE3587469D1 (de) 1993-08-26
CA1249040A (en) 1989-01-17
DE3587469T2 (de) 1993-11-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees