AT324458B - Sprechkapsel, insbesondere zum einsetzen in einen fernsprech-handapparat - Google Patents

Sprechkapsel, insbesondere zum einsetzen in einen fernsprech-handapparat

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)
English (en)
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/de

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)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Telephone Set Structure (AREA)
AT680573A 1972-09-29 1973-08-02 Sprechkapsel, insbesondere zum einsetzen in einen fernsprech-handapparat AT324458B (de)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=5857860

Family Applications (1)

Application Number Title Priority Date Filing Date
AT680573A AT324458B (de) 1972-09-29 1973-08-02 Sprechkapsel, insbesondere zum einsetzen in einen fernsprech-handapparat

Country Status (5)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2503828C3 (de) * 1975-01-30 1983-04-21 Friedrich Reiner Telefonfabrik Permanentdynamische elektroakustische Wandlerkapsel
DE2557023C2 (de) * 1975-12-18 1982-06-09 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Elektroakustischer Wandler
FR3132958B1 (fr) 2022-02-23 2024-01-19 Psa Automobiles Sa Procédé et dispositif de communication de données par sélection d’au moins un radar dans une pluralité de radars d’un véhicule

Also Published As

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

Similar Documents

Publication Publication Date Title
IL42481A (en) A telephone headset
BE797074A (nl) Luidsprekend telefoontoestel
DK149294C (da) Mikrofonenhed til anbringelse i et hoereapparat
CA977479A (en) Telephone dialling arrangement
FI51221C (fi) Painesihtilaite.
NO137867C (no) Lyddempende materiale.
IT953793B (it) Telefono a monete
AT324458B (de) Sprechkapsel, insbesondere zum einsetzen in einen fernsprech-handapparat
SE380702B (sv) Telefonvexel innefattande en nummergruppkrets.
ES189231Y (es) Una camara fotografica.
NL169809B (nl) Luidsprekend telefoontoestel.
BE821197A (fr) Montant a plusieurs parties
SE393915B (sv) Forfarande for forbindelseuppkoppling i ett pcm-telenet
CA984070A (en) Telephone switchhook with bi-directional operation
GB1440910A (en) Telephone amplifiers
AU5812173A (en) Telephone handsets
ATA1079972A (de) Fernsprechhandapparat
CH558626A (de) Kohlemikrophon, insbesondere fuer telephonapparate.
NL164720C (nl) Schakelinrichting voor een programmagestuurde tele- communicatieverbindingsinrichting, in het bijzonder een telefonieverbindingsinrichting.
ES194336Y (es) Una maquina parlante.
CH552309A (de) Sprechfunkgeraet.
CH549317A (de) Waehl-einrichtung bei telephonapparaten.
AU5791273A (en) Telephones
CA930087A (en) Capsule insert for a telephone handset
KR780000453B1 (en) Improvements relating to telephone handsets

Legal Events

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