CH418401A - Elektroakustischer Wandler - Google Patents

Elektroakustischer Wandler

Info

Publication number
CH418401A
CH418401A CH1470963A CH1470963A CH418401A CH 418401 A CH418401 A CH 418401A CH 1470963 A CH1470963 A CH 1470963A CH 1470963 A CH1470963 A CH 1470963A CH 418401 A CH418401 A CH 418401A
Authority
CH
Switzerland
Prior art keywords
electroacoustic converter
electroacoustic
converter
Prior art date
Application number
CH1470963A
Other languages
German (de)
English (en)
Inventor
Pless Ernst
Original Assignee
Akg Akustische Kino Geraete
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 Akg Akustische Kino Geraete filed Critical Akg Akustische Kino Geraete
Publication of CH418401A publication Critical patent/CH418401A/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
    • 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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/06—Arranging circuit leads; Relieving strain on circuit leads
    • 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
    • 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
    • H04R9/02—Details
    • 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
    • H04R9/02—Details
    • H04R9/025—Magnetic circuit
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/34—Directing or guiding sound by means of a phase plug
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2209/00—Details of transducers of the moving-coil, moving-strip, or moving-wire type covered by H04R9/00 but not provided for in any of its subgroups
    • H04R2209/024—Manufacturing aspects of the magnetic circuit of loudspeaker or microphone transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2400/00—Loudspeakers
    • H04R2400/11—Aspects regarding the frame of loudspeaker transducers
    • 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
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles

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)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
CH1470963A 1962-12-13 1963-12-02 Elektroakustischer Wandler CH418401A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT974362A AT236474B (de) 1962-12-13 1962-12-13 Elektroakustischer Wandler und Vorrichtung zu seiner Herstellung

Publications (1)

Publication Number Publication Date
CH418401A true CH418401A (de) 1966-08-15

Family

ID=3616872

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1470963A CH418401A (de) 1962-12-13 1963-12-02 Elektroakustischer Wandler
CH816666A CH452606A (de) 1962-12-13 1963-12-02 Vorrichtung zum Umspritzen des Magnetsystems eines elektroakustischen Wandlers

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH816666A CH452606A (de) 1962-12-13 1963-12-02 Vorrichtung zum Umspritzen des Magnetsystems eines elektroakustischen Wandlers

Country Status (10)

Country Link
US (1) US3342953A (xx)
AT (1) AT236474B (xx)
BE (1) BE641006A (xx)
CH (2) CH418401A (xx)
DE (3) DE1224366C2 (xx)
ES (1) ES294434A1 (xx)
FR (1) FR1377088A (xx)
GB (1) GB1065454A (xx)
NL (2) NL143786B (xx)
SE (1) SE321957B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083174A1 (en) * 1981-12-30 1983-07-06 Plessey Overseas Limited Electro-acoustic transducers

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258543A (en) * 1962-10-01 1966-06-28 Electro Voice Dynamic microphone
US3581015A (en) * 1966-12-28 1971-05-25 Aiwa Co Dynamic microphone
DE1295657B (de) * 1967-07-26 1969-05-22 Krone Kg Elektrodynamische Hoerkapsel
FR2083672B1 (xx) * 1970-03-31 1973-10-19 Senzaki Seisakusho Kk
DE3166920D1 (en) * 1980-05-23 1984-12-06 Int Standard Electric Corp Method of making an electro dynamic transducer
GB2082020B (en) * 1980-06-30 1985-05-30 Pioneer Electronic Corp Ear speaker
DE3033631A1 (de) * 1980-09-06 1982-04-29 Fried. Krupp Gmbh, 4300 Essen Hoererkapsel fuer einen fernsprechapparat und verfahren zu ihrer herstellung
US4672675A (en) * 1985-08-19 1987-06-09 International Jensen Incorporated Multiple speaker loudspeaker with conductive bridge
DE4007678A1 (de) * 1990-03-10 1991-09-12 Lehner Fernsprech Signal Dynamischer, elektroakustischer wandler
DE19816060A1 (de) * 1998-04-09 1999-11-18 Bosch Gmbh Robert Lautsprecher
US7203332B2 (en) * 2002-05-02 2007-04-10 Harman International Industries, Incorporated Magnet arrangement for loudspeaker
DE102009036337B4 (de) * 2009-08-06 2014-01-02 Robert Bösnecker Vorrichtung mit eingebetteter Membrane

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB549643A (en) * 1941-05-27 1942-12-01 Standard Telephones Cables Ltd Improvements in or relating to telephone transmitters and receivers
US2566604A (en) * 1948-03-16 1951-09-04 William C Eaves Electrodynamic loud-speaker assembly
US2714134A (en) * 1951-02-27 1955-07-26 Martin L Touger Headset receiver
DE1702070U (de) * 1955-04-27 1955-07-07 Max Grundig Dauermagnetsystem in topfform fuer dynamische lautsprecher.
US2890297A (en) * 1956-10-10 1959-06-09 Dictograph Products Co Inc Transducer assembly
DE1744859U (de) * 1956-10-24 1957-05-16 Deutsche Edelstahlwerke Ag Ringspaltmagnetsystem.
DE1774170U (de) * 1958-06-28 1958-09-18 Holmberg & Co Dynamischer schallwandler.
GB956448A (en) * 1959-06-24 1964-04-29 Philips Electrical Ind Ltd Improvements in or relating to electrodynamic microphones
DE1797780U (de) * 1959-02-13 1959-10-15 Siemens Elektrogeraete Gmbh Lautsprecher.
DE1799329U (de) * 1959-09-10 1959-11-05 Deutsche Edelstahlwerke Ag Ringspaltdauermagnetsystem mit einer topfartigen abschirmung.
US3041601A (en) * 1959-10-08 1962-06-26 Electric Auto Lite Co Horn frame mounting means
DE1847044U (de) * 1961-12-22 1962-02-22 Magnetfabrik Gewerkschaft Wind Lautsprecher-magnetsystem mit membrankorb.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083174A1 (en) * 1981-12-30 1983-07-06 Plessey Overseas Limited Electro-acoustic transducers

Also Published As

Publication number Publication date
FR1377088A (fr) 1964-10-31
AT236474B (de) 1964-10-26
DE1224366B (de) 1966-09-08
CH452606A (de) 1968-03-15
SE321957B (xx) 1970-03-23
US3342953A (en) 1967-09-19
BE641006A (xx) 1964-04-01
DE1224366C2 (de) 1974-03-21
NL143786B (nl) 1974-10-15
DE1243240C2 (de) 1974-05-09
DE1243240B (de) 1967-06-29
ES294434A1 (es) 1964-04-01
GB1065454A (en) 1967-04-12
NL301514A (xx)

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