NL7810464A - Elektromechanische omzetter. - Google Patents

Elektromechanische omzetter.

Info

Publication number
NL7810464A
NL7810464A NL7810464A NL7810464A NL7810464A NL 7810464 A NL7810464 A NL 7810464A NL 7810464 A NL7810464 A NL 7810464A NL 7810464 A NL7810464 A NL 7810464A NL 7810464 A NL7810464 A NL 7810464A
Authority
NL
Netherlands
Prior art keywords
electromechanical converter
electromechanical
converter
Prior art date
Application number
NL7810464A
Other languages
English (en)
Dutch (nl)
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of NL7810464A publication Critical patent/NL7810464A/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
    • 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
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/006—Interconnection of transducer parts

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Telephone Set Structure (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Brushless Motors (AREA)
NL7810464A 1977-10-20 1978-10-19 Elektromechanische omzetter. NL7810464A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84394277A 1977-10-20 1977-10-20
US89005278A 1978-03-27 1978-03-27

Publications (1)

Publication Number Publication Date
NL7810464A true NL7810464A (nl) 1979-04-24

Family

ID=27126455

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7810464A NL7810464A (nl) 1977-10-20 1978-10-19 Elektromechanische omzetter.

Country Status (12)

Country Link
JP (1) JPS582518B2 (xx)
AR (1) AR215527A1 (xx)
AU (1) AU520337B2 (xx)
BE (1) BE871399A (xx)
BR (1) BR7807530A (xx)
CA (1) CA1122694A (xx)
ES (1) ES474377A1 (xx)
IT (1) IT1099746B (xx)
MX (1) MX145282A (xx)
NL (1) NL7810464A (xx)
NZ (1) NZ188681A (xx)
PT (1) PT68664A (xx)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440839Y2 (xx) * 1975-06-12 1979-11-30

Also Published As

Publication number Publication date
NZ188681A (en) 1983-07-15
PT68664A (en) 1978-11-01
MX145282A (es) 1982-01-20
AU520337B2 (en) 1982-01-28
CA1122694A (en) 1982-04-27
JPS5470704A (en) 1979-06-06
IT1099746B (it) 1985-09-28
AU4062778A (en) 1980-04-17
AR215527A1 (es) 1979-10-15
JPS582518B2 (ja) 1983-01-17
IT7828793A0 (it) 1978-10-16
ES474377A1 (es) 1979-04-16
BE871399A (nl) 1979-04-20
BR7807530A (pt) 1979-07-31

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed