CA982686A - Electrostatic transducer - Google Patents

Electrostatic transducer

Info

Publication number
CA982686A
CA982686A CA147,495A CA147495A CA982686A CA 982686 A CA982686 A CA 982686A CA 147495 A CA147495 A CA 147495A CA 982686 A CA982686 A CA 982686A
Authority
CA
Canada
Prior art keywords
electrostatic transducer
transducer
electrostatic
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
CA147,495A
Other languages
English (en)
Other versions
CA147495S (en
Inventor
Walter W. Pauly
Bernard Kantor
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.)
Stanton Magnetics Inc
Original Assignee
Stanton Magnetics Inc
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 Stanton Magnetics Inc filed Critical Stanton Magnetics Inc
Application granted granted Critical
Publication of CA982686A publication Critical patent/CA982686A/en
Expired 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
    • H04R19/00—Electrostatic transducers
    • H04R19/02—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
CA147,495A 1971-08-19 1972-07-19 Electrostatic transducer Expired CA982686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17312871A 1971-08-19 1971-08-19

Publications (1)

Publication Number Publication Date
CA982686A true CA982686A (en) 1976-01-27

Family

ID=22630656

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,495A Expired CA982686A (en) 1971-08-19 1972-07-19 Electrostatic transducer

Country Status (9)

Country Link
JP (1) JPS4830417A (US07122603-20061017-C00045.png)
BE (1) BE787716A (US07122603-20061017-C00045.png)
CA (1) CA982686A (US07122603-20061017-C00045.png)
CH (1) CH566697A5 (US07122603-20061017-C00045.png)
DE (1) DE2236219A1 (US07122603-20061017-C00045.png)
FR (1) FR2149371B3 (US07122603-20061017-C00045.png)
GB (1) GB1334347A (US07122603-20061017-C00045.png)
IT (1) IT961893B (US07122603-20061017-C00045.png)
NL (1) NL7210334A (US07122603-20061017-C00045.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623140B2 (US07122603-20061017-C00045.png) * 1974-04-17 1981-05-29
JPS5132529U (US07122603-20061017-C00045.png) * 1974-08-31 1976-03-10
NL7512512A (nl) * 1975-10-27 1977-04-29 Bernardus Gradus Peters Werkwijze en inrichting voor het vervaardigen van een elektrostatische luidspreker.
JPS53132330A (en) * 1977-04-22 1978-11-18 Guradousu Peetaas Berunaadousu Electrostatic loudspeaker
US4105877A (en) * 1977-04-25 1978-08-08 Peters Bernardus Gradus Electrostatic loudspeaker having elastic diaphragm spacer elements cured in situ
DE2836937B2 (de) * 1977-08-31 1981-06-25 AKG Akustische u. Kino-Geräte GmbH, Wien Kopfhörer
JPS552863A (en) * 1979-01-26 1980-01-10 Tlv Co Ltd Disc type steam trap
US4533794A (en) * 1983-05-23 1985-08-06 Beveridge Harold N Electrode for electrostatic transducer
JPH0329675Y2 (US07122603-20061017-C00045.png) * 1985-04-15 1991-06-24
JP2764225B2 (ja) * 1990-12-14 1998-06-11 株式会社テイエルブイ ディスク式スチ―ムトラップ

Also Published As

Publication number Publication date
NL7210334A (US07122603-20061017-C00045.png) 1973-02-21
GB1334347A (en) 1973-10-17
FR2149371B3 (US07122603-20061017-C00045.png) 1975-10-03
DE2236219A1 (de) 1973-04-19
FR2149371A1 (US07122603-20061017-C00045.png) 1973-03-30
IT961893B (it) 1973-12-10
CH566697A5 (US07122603-20061017-C00045.png) 1975-09-15
JPS4830417A (US07122603-20061017-C00045.png) 1973-04-21
BE787716A (fr) 1972-12-18

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