FR1084409A - Microphone à capsule - Google Patents

Microphone à capsule

Info

Publication number
FR1084409A
FR1084409A FR1084409DA FR1084409A FR 1084409 A FR1084409 A FR 1084409A FR 1084409D A FR1084409D A FR 1084409DA FR 1084409 A FR1084409 A FR 1084409A
Authority
FR
France
Prior art keywords
capsule microphone
capsule
microphone
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
Other languages
English (en)
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.)
Krone KG
Original Assignee
Krone KG
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 Krone KG filed Critical Krone KG
Application granted granted Critical
Publication of FR1084409A publication Critical patent/FR1084409A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R21/00—Variable-resistance transducers
    • H04R21/02—Microphones
    • H04R21/021—Microphones with granular resistance material

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
FR1084409D 1952-08-18 1953-07-24 Microphone à capsule Expired FR1084409A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1952K0015213 DE936877C (de) 1952-08-18 1952-08-18 Kapselmikrofon
DEK16623A DE938132C (de) 1952-08-18 1952-12-27 Kapselmikrofon mit einem Kunststoffgehaeuse
DEK17036A DE938133C (de) 1952-08-18 1953-02-11 Kapselmikrofon mit einem Kunststoffgehaeuse

Publications (1)

Publication Number Publication Date
FR1084409A true FR1084409A (fr) 1955-01-19

Family

ID=27211128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1084409D Expired FR1084409A (fr) 1952-08-18 1953-07-24 Microphone à capsule

Country Status (3)

Country Link
DE (3) DE936877C (fr)
FR (1) FR1084409A (fr)
NL (1) NL81276C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040603B (de) * 1957-06-18 1958-10-09 Krone Kg Leichte Sprechkapsel fuer Abfragegarnituren od. dgl.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040603B (de) * 1957-06-18 1958-10-09 Krone Kg Leichte Sprechkapsel fuer Abfragegarnituren od. dgl.

Also Published As

Publication number Publication date
DE936877C (de) 1955-12-22
DE938133C (de) 1956-01-26
NL81276C (fr)
DE938132C (de) 1956-01-26

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