ATE2042T1 - Verfahren zur herstellung eines elektrodynamischen wandlers. - Google Patents

Verfahren zur herstellung eines elektrodynamischen wandlers.

Info

Publication number
ATE2042T1
ATE2042T1 AT80104067T AT80104067T ATE2042T1 AT E2042 T1 ATE2042 T1 AT E2042T1 AT 80104067 T AT80104067 T AT 80104067T AT 80104067 T AT80104067 T AT 80104067T AT E2042 T1 ATE2042 T1 AT E2042T1
Authority
AT
Austria
Prior art keywords
assembly case
membrane
coil
connecting wires
slits
Prior art date
Application number
AT80104067T
Other languages
English (en)
Inventor
Hans Ing.Grad. Maul
Original Assignee
Telefonbau Und Normalzeit 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 Telefonbau Und Normalzeit Gmbh filed Critical Telefonbau Und Normalzeit Gmbh
Application granted granted Critical
Publication of ATE2042T1 publication Critical patent/ATE2042T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
AT80104067T 1979-07-20 1980-07-14 Verfahren zur herstellung eines elektrodynamischen wandlers. ATE2042T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2929432A DE2929432C2 (de) 1979-07-20 1979-07-20 Verfahren zur Herstellung eines elektrodynamischen Wandlers
EP80104067A EP0023007B1 (de) 1979-07-20 1980-07-14 Verfahren zur Herstellung eines elektrodynamischen Wandlers

Publications (1)

Publication Number Publication Date
ATE2042T1 true ATE2042T1 (de) 1982-12-15

Family

ID=6076298

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80104067T ATE2042T1 (de) 1979-07-20 1980-07-14 Verfahren zur herstellung eines elektrodynamischen wandlers.

Country Status (3)

Country Link
EP (1) EP0023007B1 (de)
AT (1) ATE2042T1 (de)
DE (1) DE2929432C2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8600267A (nl) * 1986-02-04 1987-09-01 Philips Nv Elektrodynamische omzetter.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE26030E (en) * 1956-02-28 1966-05-24 Dynamic transducer
GB830117A (en) * 1958-07-04 1960-03-09 Standard Telephones Cables Ltd Improvements in or relating to electro-acoustic transducers
NL6712007A (de) * 1967-08-31 1969-03-04
GB1219918A (en) * 1968-08-08 1971-01-20 Standard Telephones Cables Ltd Improvements in and relating to moving coil transducers
NL7112001A (de) * 1971-09-01 1973-03-05
DE2927925C2 (de) * 1979-07-11 1983-01-20 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Elektrodynamischer Wandler, insbesondere für Fernsprechapparate

Also Published As

Publication number Publication date
EP0023007B1 (de) 1982-12-15
DE2929432B1 (de) 1980-11-06
DE2929432C2 (de) 1981-08-13
EP0023007A1 (de) 1981-01-28

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Legal Events

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