CH400239A - Elektroakustischer Wandler mit ringförmigem Anker - Google Patents

Elektroakustischer Wandler mit ringförmigem Anker

Info

Publication number
CH400239A
CH400239A CH944260A CH944260A CH400239A CH 400239 A CH400239 A CH 400239A CH 944260 A CH944260 A CH 944260A CH 944260 A CH944260 A CH 944260A CH 400239 A CH400239 A CH 400239A
Authority
CH
Switzerland
Prior art keywords
ring
electroacoustic transducer
shaped armature
armature
shaped
Prior art date
Application number
CH944260A
Other languages
German (de)
English (en)
Inventor
Erwin Dipl Ing Martin
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 CH400239A publication Critical patent/CH400239A/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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/225—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only  for telephonic receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/06—Telephone receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R13/00—Transducers having an acoustic diaphragm of magnetisable material directly co-acting with electromagnet

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
CH944260A 1959-08-21 1960-08-19 Elektroakustischer Wandler mit ringförmigem Anker CH400239A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES64546A DE1110686B (de) 1959-08-21 1959-08-21 Elektroakustischer Wandler mit ringfoermigem Anker

Publications (1)

Publication Number Publication Date
CH400239A true CH400239A (de) 1965-10-15

Family

ID=7497280

Family Applications (1)

Application Number Title Priority Date Filing Date
CH944260A CH400239A (de) 1959-08-21 1960-08-19 Elektroakustischer Wandler mit ringförmigem Anker

Country Status (6)

Country Link
BE (1) BE594093A (h)
CH (1) CH400239A (h)
DE (1) DE1110686B (h)
GB (1) GB917717A (h)
NL (1) NL255013A (h)
SE (1) SE316801B (h)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017089401A1 (de) 2015-11-27 2017-06-01 Sennheiser Electronic Gmbh & Co. Kg Elektrodynamischer schallwandler

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE500297A (h) * 1951-10-31

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017089401A1 (de) 2015-11-27 2017-06-01 Sennheiser Electronic Gmbh & Co. Kg Elektrodynamischer schallwandler
DE102015120637A1 (de) * 2015-11-27 2017-06-14 Sennheiser Electronic Gmbh & Co. Kg Elektrodynamischer Schallwandler
US10721567B2 (en) 2015-11-27 2020-07-21 Sennheiser Electronic Gmbh & Co. Kg Electrodynamic sound transducer

Also Published As

Publication number Publication date
SE316801B (h) 1969-11-03
BE594093A (fr) 1960-12-16
DE1110686B (de) 1961-07-13
NL255013A (h)
GB917717A (en) 1963-02-06

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