NL7412195A - Elektrostatische transducent. - Google Patents

Elektrostatische transducent.

Info

Publication number
NL7412195A
NL7412195A NL7412195A NL7412195A NL7412195A NL 7412195 A NL7412195 A NL 7412195A NL 7412195 A NL7412195 A NL 7412195A NL 7412195 A NL7412195 A NL 7412195A NL 7412195 A NL7412195 A NL 7412195A
Authority
NL
Netherlands
Prior art keywords
transducent
electrostatic
electrostatic transducent
Prior art date
Application number
NL7412195A
Other languages
English (en)
Dutch (nl)
Original Assignee
Bowers And Wilkins Electronics
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 Bowers And Wilkins Electronics filed Critical Bowers And Wilkins Electronics
Publication of NL7412195A publication Critical patent/NL7412195A/xx

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
NL7412195A 1973-09-15 1974-09-13 Elektrostatische transducent. NL7412195A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4340373 1973-09-15

Publications (1)

Publication Number Publication Date
NL7412195A true NL7412195A (nl) 1975-03-18

Family

ID=10428614

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7412195A NL7412195A (nl) 1973-09-15 1974-09-13 Elektrostatische transducent.

Country Status (8)

Country Link
JP (1) JPS5089017A (fr)
BE (1) BE819975A (fr)
DE (1) DE2444023A1 (fr)
DK (1) DK484774A (fr)
FR (1) FR2246150A1 (fr)
IT (1) IT1021359B (fr)
NL (1) NL7412195A (fr)
SE (1) SE7411457L (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4429191A (en) * 1981-11-20 1984-01-31 Bell Telephone Laboratories, Incorporated Electret transducer with variably charged electret foil
US4429189A (en) * 1981-11-20 1984-01-31 Bell Telephone Laboratories, Incorporated Electret transducer with a selectively metalized backplate
US4429190A (en) * 1981-11-20 1984-01-31 Bell Telephone Laboratories, Incorporated Continuous strip electret transducer array
DE3232772C1 (de) * 1982-09-03 1983-12-22 Rolf Dr.-Ing. 6056 Heusenstamm Zahn Elektrostatischer Wandler nach dem Elektretprinzip
FI116873B (fi) 1996-02-26 2006-03-15 Panphonics Oy Akustinen elementti ja menetelmä äänen käsittelemiseksi
US6271620B1 (en) * 1999-05-20 2001-08-07 Sen Corporation Acoustic transducer and method of making the same
JP5973293B2 (ja) * 2012-09-03 2016-08-23 株式会社Ｎｂｃメッシュテック 静電型スピーカ

Also Published As

Publication number Publication date
IT1021359B (it) 1978-01-30
JPS5089017A (fr) 1975-07-17
DK484774A (fr) 1975-05-12
BE819975A (fr) 1975-01-16
FR2246150B3 (fr) 1977-07-01
FR2246150A1 (en) 1975-04-25
SE7411457L (fr) 1975-03-17
DE2444023A1 (de) 1975-03-20

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