JPS5257817A - Erecting method of electrostatic type electroacoustic transducer - Google Patents

Erecting method of electrostatic type electroacoustic transducer

Info

Publication number
JPS5257817A
JPS5257817A JP13433875A JP13433875A JPS5257817A JP S5257817 A JPS5257817 A JP S5257817A JP 13433875 A JP13433875 A JP 13433875A JP 13433875 A JP13433875 A JP 13433875A JP S5257817 A JPS5257817 A JP S5257817A
Authority
JP
Japan
Prior art keywords
electroacoustic transducer
electrostatic type
type electroacoustic
erecting method
erecting
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.)
Granted
Application number
JP13433875A
Other languages
Japanese (ja)
Other versions
JPS5827720B2 (en
Inventor
Kantaro Takada
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 JP13433875A priority Critical patent/JPS5827720B2/en
Publication of JPS5257817A publication Critical patent/JPS5257817A/en
Publication of JPS5827720B2 publication Critical patent/JPS5827720B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)
  • Stereophonic Arrangements (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)

Abstract

PURPOSE:To make possible to decrease parts of a device and to reduce a number of man-hour for erection by the construction that 2 back poles holding oscillatory film between them are installed in a body and a cap consisting of pieces of a case.
JP13433875A 1975-11-07 1975-11-07 Seidengatadenkionkiyouhenkankinokumitatehouhou Expired JPS5827720B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13433875A JPS5827720B2 (en) 1975-11-07 1975-11-07 Seidengatadenkionkiyouhenkankinokumitatehouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13433875A JPS5827720B2 (en) 1975-11-07 1975-11-07 Seidengatadenkionkiyouhenkankinokumitatehouhou

Publications (2)

Publication Number Publication Date
JPS5257817A true JPS5257817A (en) 1977-05-12
JPS5827720B2 JPS5827720B2 (en) 1983-06-10

Family

ID=15126004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13433875A Expired JPS5827720B2 (en) 1975-11-07 1975-11-07 Seidengatadenkionkiyouhenkankinokumitatehouhou

Country Status (1)

Country Link
JP (1) JPS5827720B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417829A (en) * 1977-07-11 1979-02-09 Matsushita Electric Ind Co Ltd Headphone device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5417829A (en) * 1977-07-11 1979-02-09 Matsushita Electric Ind Co Ltd Headphone device

Also Published As

Publication number Publication date
JPS5827720B2 (en) 1983-06-10

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