DE69018711D1 - Bändchenwandler. - Google Patents

Bändchenwandler.

Info

Publication number
DE69018711D1
DE69018711D1 DE69018711T DE69018711T DE69018711D1 DE 69018711 D1 DE69018711 D1 DE 69018711D1 DE 69018711 T DE69018711 T DE 69018711T DE 69018711 T DE69018711 T DE 69018711T DE 69018711 D1 DE69018711 D1 DE 69018711D1
Authority
DE
Germany
Prior art keywords
ribbon
converter
held
pad
support member
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
DE69018711T
Other languages
English (en)
Other versions
DE69018711T2 (de
Inventor
Graham Bank
Harold Charls Pinfold
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.)
CELESTION INT Ltd
Original Assignee
CELESTION INT Ltd
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 CELESTION INT Ltd filed Critical CELESTION INT Ltd
Publication of DE69018711D1 publication Critical patent/DE69018711D1/de
Application granted granted Critical
Publication of DE69018711T2 publication Critical patent/DE69018711T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/046—Construction
    • H04R9/047—Construction in which the windings of the moving coil lay in the same plane
    • H04R9/048—Construction in which the windings of the moving coil lay in the same plane of the ribbon type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Glass Compositions (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Dry Shavers And Clippers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Golf Clubs (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Surgical Instruments (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
DE69018711T 1989-06-21 1990-06-18 Bändchenwandler. Expired - Fee Related DE69018711T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898914283A GB8914283D0 (en) 1989-06-21 1989-06-21 Ribbon transducers

Publications (2)

Publication Number Publication Date
DE69018711D1 true DE69018711D1 (de) 1995-05-24
DE69018711T2 DE69018711T2 (de) 1995-11-23

Family

ID=10658839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69018711T Expired - Fee Related DE69018711T2 (de) 1989-06-21 1990-06-18 Bändchenwandler.

Country Status (7)

Country Link
US (1) US5148888A (de)
EP (1) EP0404487B1 (de)
JP (1) JPH03130000A (de)
AT (1) ATE121586T1 (de)
CA (1) CA2019541C (de)
DE (1) DE69018711T2 (de)
GB (1) GB8914283D0 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5085146B2 (ja) * 2007-01-29 2012-11-28 株式会社オーディオテクニカ リボンマイクロホンユニット、及びリボンマイクロホン
IT1396102B1 (it) 2009-10-21 2012-11-16 Ask Ind Societa Per Azioni Trasduttore a nastro.
CN102572656B (zh) * 2010-12-30 2016-06-22 Ask工业S.P.A. 带式扬声器
ITAN20110030A1 (it) * 2011-03-03 2012-09-04 Ask Ind Societa Per Azioni Trasduttore a nastro provvisto di sistema di tensionamento dinamico.
KR101626844B1 (ko) * 2015-11-03 2016-06-03 (주)새마 로프 스톱퍼 및 이의 제조 방법

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB793261A (en) * 1955-06-13 1958-04-16 Reslosound Ltd Improvements in and relating to electromechanical transducers
US2933390A (en) * 1955-10-12 1960-04-19 Eastman Kodak Co Supersensitization of photographic silver halide emulsions
JPS5113061U (de) * 1974-06-26 1976-01-30
JPS5168824A (ja) * 1974-12-11 1976-06-14 Sansui Electric Co Supiikayunitsuto
US4239943A (en) * 1977-11-17 1980-12-16 Cerwin Vega, Inc. Adjustable dual spider for a loudspeaker
US4317966A (en) * 1980-02-19 1982-03-02 Lister Clive R B Vibratory ribbon speaker
JPS56172091U (de) * 1980-05-21 1981-12-18
US4550228A (en) * 1983-02-22 1985-10-29 Apogee Acoustics, Inc. Ribbon speaker system
US4580014A (en) * 1983-06-21 1986-04-01 Hobrough Theodore B Means for controlling ribbon edge clearance in a ribbon loudspeaker

Also Published As

Publication number Publication date
JPH03130000A (ja) 1991-06-03
EP0404487A3 (de) 1992-04-15
ATE121586T1 (de) 1995-05-15
EP0404487A2 (de) 1990-12-27
GB8914283D0 (en) 1989-08-09
US5148888A (en) 1992-09-22
EP0404487B1 (de) 1995-04-19
CA2019541A1 (en) 1990-12-21
CA2019541C (en) 1995-07-18
DE69018711T2 (de) 1995-11-23

Similar Documents

Publication Publication Date Title
DE3584340D1 (de) Schwingungsdaempfungsgeraet.
FR2707102B1 (fr) Dispositif d'amortissement d'oscillations.
DE69029345T2 (de) Schwingungsdämpfungseinrichtung
DE3872953T2 (de) Riemenspannvorrichtung mit bremsbanddaempfung mit federsteuerung.
DE69019571D1 (de) Schwankungsstabilisierungsvorrichtung.
FR2648525B1 (fr) Support elastique
DE69002301T2 (de) Halterungsaufbau für elastisches Band.
DE3862255D1 (de) Federspanngeraet.
DE3587349T2 (de) Schwingungsdaempfungsvorrichtung.
DE68907660T2 (de) Schwingungsdaempfungsvorrichtung.
NO895207L (no) Vibrasjonsdempende apparat.
DK0485673T3 (da) Hårklemme
DE69013118T2 (de) Schwingungsgradmessvorrichtung.
ATE121586T1 (de) Bändchenwandler.
DE3881114T2 (de) Verstellvorrichtung der spannung eines elastischen ueberzuges.
DE59007884D1 (de) Regelbarer schwingungsdämpfer.
ATA211489A (de) Spannglied
DE68906944D1 (de) Elastischer reibstoff.
IT8921417A0 (it) Dispositivo di accorciamento per catene ad elevata semplicita' di montaggio.
FI904662A0 (fi) Ligninavlaegsning ur lignocellulosa innehaollande fiber.
FR2563778B1 (fr) Dispositif de fixation des extremites d'un ressort a lame en materiau composite
KR910010870U (ko) 스프링 완력기
NO882804L (no) Anordning ved fleksibelt strekkstagledd.
ES1012793Y (es) Dispositivo elastico de suspension.
KR910001016U (ko) 점화관련 부재의 부착장치

Legal Events

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