CH352004A - Electrodynamic converter - Google Patents

Electrodynamic converter

Info

Publication number
CH352004A
CH352004A CH352004DA CH352004A CH 352004 A CH352004 A CH 352004A CH 352004D A CH352004D A CH 352004DA CH 352004 A CH352004 A CH 352004A
Authority
CH
Switzerland
Prior art keywords
electrodynamic converter
electrodynamic
converter
Prior art date
Application number
Other languages
German (de)
Inventor
Ender Urs
Werner Dr Ing Rappaport
Mueller Arthur
Hunter Paul
Original Assignee
Siemens Ag Albis
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 Albis filed Critical Siemens Ag Albis
Publication of CH352004A publication Critical patent/CH352004A/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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
CH352004D 1957-08-07 1957-08-07 Electrodynamic converter CH352004A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1103390X 1957-08-07

Publications (1)

Publication Number Publication Date
CH352004A true CH352004A (en) 1961-02-15

Family

ID=4557634

Family Applications (1)

Application Number Title Priority Date Filing Date
CH352004D CH352004A (en) 1957-08-07 1957-08-07 Electrodynamic converter

Country Status (2)

Country Link
CH (1) CH352004A (en)
DE (1) DE1103390B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216940B (en) * 1963-06-27 1966-05-18 Walter Gademann Dipl Ing Permanent dynamic earphone for telephones

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE737119C (en) * 1939-03-02 1943-07-07 Siemens Ag Weatherproof electrodynamic cone loudspeaker with a membrane made of plastic
DE804598C (en) * 1949-08-11 1951-04-26 Hans Vollmar Connection for high-rise wooden beams with transverse composite strips
US2775653A (en) * 1950-11-16 1956-12-25 Holmberg & Co Moving coil diaphragms for electrodynamic listening apparatus
DE888113C (en) * 1950-11-24 1953-08-31 Holmberg & Co Electrodynamic hearing equipment such as telephones, microphones, small speakers, etc. like
DE899674C (en) * 1951-08-28 1953-12-14 Siemens Ag Electrodynamic sound generator, preferably for high frequencies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1216940B (en) * 1963-06-27 1966-05-18 Walter Gademann Dipl Ing Permanent dynamic earphone for telephones

Also Published As

Publication number Publication date
DE1103390B (en) 1961-03-30

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