AT324458B - SPEAKER CAPSULE, IN PARTICULAR FOR INSERTING INTO A TELEPHONE HANDSET - Google Patents

SPEAKER CAPSULE, IN PARTICULAR FOR INSERTING INTO A TELEPHONE HANDSET

Info

Publication number
AT324458B
AT324458B AT680573A AT680573A AT324458B AT 324458 B AT324458 B AT 324458B AT 680573 A AT680573 A AT 680573A AT 680573 A AT680573 A AT 680573A AT 324458 B AT324458 B AT 324458B
Authority
AT
Austria
Prior art keywords
telephone handset
speaker capsule
capsule
speaker
handset
Prior art date
Application number
AT680573A
Other languages
German (de)
Original Assignee
Krone Gmbh
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 Gmbh filed Critical Krone Gmbh
Application granted granted Critical
Publication of AT324458B publication Critical patent/AT324458B/en

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
    • H04R21/00—Variable-resistance transducers
    • H04R21/02—Microphones
    • 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
    • H04R1/06—Arranging circuit leads; Relieving strain on circuit leads

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
AT680573A 1972-09-29 1973-08-02 SPEAKER CAPSULE, IN PARTICULAR FOR INSERTING INTO A TELEPHONE HANDSET AT324458B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2248023 1972-09-29

Publications (1)

Publication Number Publication Date
AT324458B true AT324458B (en) 1975-09-10

Family

ID=5857860

Family Applications (1)

Application Number Title Priority Date Filing Date
AT680573A AT324458B (en) 1972-09-29 1973-08-02 SPEAKER CAPSULE, IN PARTICULAR FOR INSERTING INTO A TELEPHONE HANDSET

Country Status (5)

Country Link
AT (1) AT324458B (en)
BE (1) BE803885A (en)
DE (1) DE2248023C2 (en)
FR (1) FR2201602B3 (en)
NL (1) NL7313179A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2503828C3 (en) * 1975-01-30 1983-04-21 Friedrich Reiner Telefonfabrik Permanent dynamic electroacoustic transducer capsule
DE2557023C2 (en) * 1975-12-18 1982-06-09 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Electroacoustic converter
FR3132958B1 (en) 2022-02-23 2024-01-19 Psa Automobiles Sa Method and device for communicating data by selecting at least one radar from a plurality of radars of a vehicle

Also Published As

Publication number Publication date
FR2201602A1 (en) 1974-04-26
FR2201602B3 (en) 1976-07-30
DE2248023C2 (en) 1974-07-11
DE2248023B1 (en) 1973-12-20
NL7313179A (en) 1974-04-02
BE803885A (en) 1973-12-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee