SE387510B - Elektroakustisk givare - Google Patents

Elektroakustisk givare

Info

Publication number
SE387510B
SE387510B SE7302853A SE7302853A SE387510B SE 387510 B SE387510 B SE 387510B SE 7302853 A SE7302853 A SE 7302853A SE 7302853 A SE7302853 A SE 7302853A SE 387510 B SE387510 B SE 387510B
Authority
SE
Sweden
Prior art keywords
acoustic sensor
electric acoustic
electric
sensor
acoustic
Prior art date
Application number
SE7302853A
Other languages
English (en)
Swedish (sv)
Inventor
E Muller
H Schierl
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of SE387510B publication Critical patent/SE387510B/xx

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
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/02—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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/04—Structural association of microphone with electric circuitry therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Transducers For Ultrasonic Waves (AREA)
SE7302853A 1972-02-29 1973-02-28 Elektroakustisk givare SE387510B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722209607 DE2209607B1 (de) 1972-02-29 1972-02-29 Elektroakustischer wandler

Publications (1)

Publication Number Publication Date
SE387510B true SE387510B (sv) 1976-09-06

Family

ID=5837462

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7302853A SE387510B (sv) 1972-02-29 1973-02-28 Elektroakustisk givare

Country Status (13)

Country Link
AR (1) AR193485A1 (no)
AT (1) AT318021B (no)
BE (1) BE796100A (no)
BR (1) BR7301463D0 (no)
CH (1) CH552926A (no)
DE (1) DE2209607B1 (no)
FR (1) FR2174044B1 (no)
GB (1) GB1397662A (no)
IT (1) IT979509B (no)
LU (1) LU67103A1 (no)
NL (1) NL7302654A (no)
SE (1) SE387510B (no)
ZA (1) ZA73976B (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999039543A1 (en) * 1998-01-29 1999-08-05 Emf Acoustics Oy Ltd. Vibration transducer unit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595998A (en) * 1979-01-15 1980-07-21 Molex Inc Connector assembly for converter
EP0158230B1 (de) * 1984-04-11 1987-07-29 Siemens Aktiengesellschaft Piezoelektrisch-akustischer Wandler für elektroakustische Kapseln mit Konstruktionsausführung für die Montage
DE3425176A1 (de) * 1984-07-09 1986-02-20 Fernsprech Und Signalbau Kg Sc Piezoelektrische fernsprechkapsel
DE3425175A1 (de) * 1984-07-09 1986-03-27 Fernsprech- und Signalbau KG Schüler & Vershoven, 4300 Essen Piezoelektrischer, akustischer wandler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999039543A1 (en) * 1998-01-29 1999-08-05 Emf Acoustics Oy Ltd. Vibration transducer unit

Also Published As

Publication number Publication date
LU67103A1 (no) 1973-05-03
IT979509B (it) 1974-09-30
CH552926A (de) 1974-08-15
ZA73976B (en) 1973-11-28
BE796100A (fr) 1973-08-28
GB1397662A (en) 1975-06-18
AT318021B (de) 1974-09-25
AR193485A1 (es) 1973-04-23
NL7302654A (no) 1973-08-31
DE2209607A1 (no) 1974-01-31
BR7301463D0 (pt) 1974-05-16
DE2209607B1 (de) 1974-01-31
AU5210973A (en) 1974-08-15
FR2174044B1 (no) 1979-06-29
FR2174044A1 (no) 1973-10-12

Similar Documents

Publication Publication Date Title
SE7508369L (sv) Provrorsenhet
IT1002264B (it) Raccordo elettrico subacqueo
DK135480C (da) Hovedmikrotelefon
BR7303124D0 (pt) Motor sincromo
IT1000684B (it) Trasduttore meccanico elettrico
AT318032B (de) Schallwandler
SE389253B (sv) Hogtalare
IT992831B (it) Trasduttore elettrostatico
IT993820B (it) Trasduttore magnetico perfezionato
BE801293A (fr) Transducteur
AT324072B (de) Wendelbohreb
IT989204B (it) Trasduttore elettroacustico
AT323930B (de) Untermatratze
AT326197B (de) Elektretfolie
IT979752B (it) Trasduttore piezoelettrico
SE387510B (sv) Elektroakustisk givare
IT999333B (it) Trasduttori
IT987800B (it) Staffa perfezionata
IT991152B (it) Azocoloranti basici
SE395062B (sv) Elektriskt metinstrument
AT322779B (de) Bücherbrett
DK146000C (da) Elektroakustisk transducer
BR7402241D0 (pt) Transdutor eletro acustico
IT1002400B (it) Termoregolatore elettrico
SE395972B (sv) Funktionsgivare