CH514269A - Electrodynamic converter - Google Patents

Electrodynamic converter

Info

Publication number
CH514269A
CH514269A CH1179870A CH1179870A CH514269A CH 514269 A CH514269 A CH 514269A CH 1179870 A CH1179870 A CH 1179870A CH 1179870 A CH1179870 A CH 1179870A CH 514269 A CH514269 A CH 514269A
Authority
CH
Switzerland
Prior art keywords
electrodynamic converter
electrodynamic
converter
Prior art date
Application number
CH1179870A
Other languages
German (de)
Inventor
Thiel Bernhard
Original Assignee
Nordhausen Veb Fernmeldewerk
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 Nordhausen Veb Fernmeldewerk filed Critical Nordhausen Veb Fernmeldewerk
Publication of CH514269A publication Critical patent/CH514269A/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
    • H04R9/10—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
    • 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)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
CH1179870A 1969-10-15 1970-08-05 Electrodynamic converter CH514269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14308469 1969-10-15

Publications (1)

Publication Number Publication Date
CH514269A true CH514269A (en) 1971-10-15

Family

ID=5481744

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1179870A CH514269A (en) 1969-10-15 1970-08-05 Electrodynamic converter

Country Status (5)

Country Link
BG (1) BG18631A3 (en)
CH (1) CH514269A (en)
DE (1) DE2039284A1 (en)
SE (1) SE360238B (en)
YU (1) YU32754B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998038832A1 (en) * 1997-02-28 1998-09-03 Koninklijke Philips Electronics N.V. Electroacoustic transducer comprising spring contacts formed with at least one bend

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145300B (en) * 1983-08-16 1987-05-07 Standard Telephones Cables Ltd Electroacoustic transducer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998038832A1 (en) * 1997-02-28 1998-09-03 Koninklijke Philips Electronics N.V. Electroacoustic transducer comprising spring contacts formed with at least one bend

Also Published As

Publication number Publication date
BG18631A3 (en) 1975-02-25
YU32754B (en) 1975-06-30
SE360238B (en) 1973-09-17
YU248770A (en) 1974-12-31
DE2039284A1 (en) 1971-04-22

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Legal Events

Date Code Title Description
PL Patent ceased