FR1165507A - Récepteur de sons - Google Patents

Récepteur de sons

Info

Publication number
FR1165507A
FR1165507A FR1165507DA FR1165507A FR 1165507 A FR1165507 A FR 1165507A FR 1165507D A FR1165507D A FR 1165507DA FR 1165507 A FR1165507 A FR 1165507A
Authority
FR
France
Prior art keywords
sound receiver
sound
receiver
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Karl Schoeps
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
Application granted granted Critical
Publication of FR1165507A publication Critical patent/FR1165507A/fr
Expired legal-status Critical Current

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
    • H04R13/00—Transducers having an acoustic diaphragm of magnetisable material directly co-acting with electromagnet
    • 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
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/04—Microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/26—Damping by means acting directly on free portion of diaphragm or cone
FR1165507D 1956-06-09 1956-11-14 Récepteur de sons Expired FR1165507A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH20231A DE1115766B (de) 1956-06-09 1956-06-09 Schallempfaenger

Publications (1)

Publication Number Publication Date
FR1165507A true FR1165507A (fr) 1958-10-27

Family

ID=7428698

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1165507D Expired FR1165507A (fr) 1956-06-09 1956-11-14 Récepteur de sons

Country Status (3)

Country Link
DE (1) DE1115766B (fr)
FR (1) FR1165507A (fr)
GB (1) GB859830A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010043560A1 (de) * 2010-11-08 2012-05-10 Siemens Aktiengesellschaft Mikrophon unter Verwendung eines magnetoelastischen Effekts
WO2018075442A1 (fr) 2016-10-17 2018-04-26 Knowles Electronics, Inc Récepteur acoustique reposant sur une armature à sortie améliorée et procédé
WO2019014510A2 (fr) * 2017-07-14 2019-01-17 Knowles Electronics, Llc Récepteur acoustique et son procédé de fabrication
DE102018221577A1 (de) 2017-12-30 2019-07-04 Knowles Electronics, Llc Elektroakustischer wandler mit verbessertem stoss-schutz
US11076247B2 (en) 2018-12-31 2021-07-27 Knowles Electronics, Llc Acoustic receiver with b-stage seal and method of making same
US11159890B2 (en) 2019-10-18 2021-10-26 Knowles Electronics, Llc Acoustic receiver
US11659337B1 (en) 2021-12-29 2023-05-23 Knowles Electronics, Llc Balanced armature receiver having improved shock performance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1800573A (en) * 1929-01-12 1931-04-14 Skala Res Lab Inc Diaphragm
NL36742C (fr) * 1931-01-31
US2305598A (en) * 1941-04-07 1942-12-22 S N Shure Conversion of wave motion into electrical energy
FR960711A (fr) * 1942-10-30 1950-04-22
GB677226A (en) * 1947-06-19 1952-08-13 Standard Telephones Cables Ltd Improvements in or relating to electro-acoustic transducers

Also Published As

Publication number Publication date
DE1115766B (de) 1961-10-26
GB859830A (en) 1961-01-25

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