NL6702100A - - Google Patents

Info

Publication number
NL6702100A
NL6702100A NL6702100A NL6702100A NL6702100A NL 6702100 A NL6702100 A NL 6702100A NL 6702100 A NL6702100 A NL 6702100A NL 6702100 A NL6702100 A NL 6702100A NL 6702100 A NL6702100 A NL 6702100A
Authority
NL
Netherlands
Application number
NL6702100A
Other versions
NL152740B (nl
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 filed Critical
Publication of NL6702100A publication Critical patent/NL6702100A/xx
Publication of NL152740B publication Critical patent/NL152740B/xx

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
    • H04R9/08—Microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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 
    • 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
    • H04R9/02—Details
    • 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
    • H04R9/02—Details
    • H04R9/025—Magnetic circuit

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
NL6702100A 1966-02-14 1967-02-10 Dynamische gradientmicrofoon. NL152740B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEE001227 1966-02-14

Publications (2)

Publication Number Publication Date
NL6702100A true NL6702100A (fr) 1967-08-15
NL152740B NL152740B (nl) 1977-03-15

Family

ID=10995189

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6702100A NL152740B (nl) 1966-02-14 1967-02-10 Dynamische gradientmicrofoon.

Country Status (5)

Country Link
AT (1) AT274916B (fr)
DE (1) DE1512682C3 (fr)
FR (1) FR1514451A (fr)
GB (1) GB1173623A (fr)
NL (1) NL152740B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL164451C (nl) * 1969-01-17 1980-12-15 Philips Nv Inrichting voor het omzetten van akoestische in elektrische trillingen en andersom, voorzien van een magneetsysteem en een niet-magnetisch centreerorgaan.
GB2134745B (en) * 1983-02-04 1986-10-22 Standard Telephones Cables Ltd Electro acoustic tranducer
DE3700594A1 (de) * 1986-01-16 1987-07-23 Akg Akustische Kino Geraete Druckgradientenempfaenger
US4843628A (en) * 1986-07-10 1989-06-27 Stanton Magnetics, Inc. Inertial microphone/receiver with extended frequency response
EP2638706B1 (fr) 2010-11-12 2019-01-09 Sonova AG Dispositif auditif avec microphone
JP5661005B2 (ja) * 2011-09-01 2015-01-28 株式会社オーディオテクニカ ダイナミックマイクロホンユニットおよびダイナミックマイクロホン
JP5650079B2 (ja) * 2011-09-02 2015-01-07 株式会社オーディオテクニカ ダイナミックマイクロホンユニットおよびダイナミックマイクロホン
US10542337B2 (en) 2017-07-18 2020-01-21 Shure Acquisition Holdings, Inc. Moving coil microphone transducer with secondary port

Also Published As

Publication number Publication date
NL152740B (nl) 1977-03-15
DE1512682C3 (de) 1974-11-21
GB1173623A (en) 1969-12-10
DE1512682A1 (de) 1969-05-22
DE1512682B2 (de) 1974-04-25
FR1514451A (fr) 1968-02-23
AT274916B (de) 1969-10-10

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: ELEKTROAKUSZT