DE936877C - Kapselmikrofon - Google Patents

Kapselmikrofon

Info

Publication number
DE936877C
DE936877C DE1952K0015213 DEK0015213A DE936877C DE 936877 C DE936877 C DE 936877C DE 1952K0015213 DE1952K0015213 DE 1952K0015213 DE K0015213 A DEK0015213 A DE K0015213A DE 936877 C DE936877 C DE 936877C
Authority
DE
Germany
Prior art keywords
capsule
plastic
cap
membrane
metal
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
DE1952K0015213
Other languages
German (de)
English (en)
Inventor
Gustav Krone
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
Priority to NL81276D priority Critical patent/NL81276C/xx
Application filed by Krone KG filed Critical Krone KG
Priority to DE1952K0015213 priority patent/DE936877C/de
Priority to DEK16623A priority patent/DE938132C/de
Priority to DEK17036A priority patent/DE938133C/de
Priority to FR1084409D priority patent/FR1084409A/fr
Application granted granted Critical
Publication of DE936877C publication Critical patent/DE936877C/de
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)
DE1952K0015213 1952-08-18 1952-08-18 Kapselmikrofon Expired DE936877C (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL81276D NL81276C (show.php) 1952-08-18
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
FR1084409D FR1084409A (fr) 1952-08-18 1953-07-24 Microphone à capsule

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
DE936877C true DE936877C (de) 1955-12-22

Family

ID=27211128

Family Applications (3)

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

Family Applications After (2)

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

Country Status (3)

Country Link
DE (3) DE936877C (show.php)
FR (1) FR1084409A (show.php)
NL (1) NL81276C (show.php)

Families Citing this family (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.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
DE938133C (de) 1956-01-26
NL81276C (show.php)
FR1084409A (fr) 1955-01-19
DE938132C (de) 1956-01-26

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