JPS5391723A - Loudspeaker device - Google Patents

Loudspeaker device

Info

Publication number
JPS5391723A
JPS5391723A JP13018577A JP13018577A JPS5391723A JP S5391723 A JPS5391723 A JP S5391723A JP 13018577 A JP13018577 A JP 13018577A JP 13018577 A JP13018577 A JP 13018577A JP S5391723 A JPS5391723 A JP S5391723A
Authority
JP
Japan
Prior art keywords
loudspeaker device
loudspeaker
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.)
Pending
Application number
JP13018577A
Other languages
English (en)
Japanese (ja)
Inventor
Hairu Osukaa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS5391723A publication Critical patent/JPS5391723A/ja
Pending legal-status Critical Current

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
    • H04R9/06—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
JP13018577A 1976-10-29 1977-10-29 Loudspeaker device Pending JPS5391723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2649771A DE2649771C3 (de) 1976-10-29 1976-10-29 Lautsprecher

Publications (1)

Publication Number Publication Date
JPS5391723A true JPS5391723A (en) 1978-08-11

Family

ID=5992042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13018577A Pending JPS5391723A (en) 1976-10-29 1977-10-29 Loudspeaker device

Country Status (8)

Country Link
JP (1) JPS5391723A (de)
AT (1) AT361999B (de)
DE (1) DE2649771C3 (de)
DK (1) DK473077A (de)
FR (1) FR2369770A1 (de)
GB (1) GB1595320A (de)
IT (1) IT1087809B (de)
SE (1) SE7712174L (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941644C2 (de) * 1978-10-17 1982-11-11 Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka Lautsprechermembran und Verfahren zu ihrer Herstellung
DE3036149C2 (de) * 1980-09-08 1983-04-07 Werner Falkenberg Elektroakustischer Wandler mit gegeneinander schwingenden Schwingungserzeugern
DE3722832A1 (de) * 1987-07-03 1989-01-12 Electronic Werke Deutschland Membran fuer einen lautsprecher
DE102020120841A1 (de) 2020-08-07 2022-02-10 noliroo technology UG (haftungsbeschränkt) Vorrichtung zum Einsatz an akustischen Wandlern, akustischer Wandler mit der Vorrichtung und System unter Verwendung von akustischen Wandlern und Vorrichtungen
DE202020104557U1 (de) 2020-08-07 2021-11-11 noliroo technology UG (haftungsbeschränkt) Vorrichtung zum Einsatz an akustischen Wandlern, akustischer Wandler mit der Vorrichtung und System unter Verwendung von akustischen Wandlern und Vorrichtungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1053556A (de) * 1900-01-01
GB273459A (en) * 1926-06-04 1927-07-07 William John Rickets Improvements in or relating to apparatus suitable for the reproduction of sound
DE805283C (de) * 1949-07-07 1951-05-15 Wilhelm Petersen Lautsprecher
JPS4829420A (de) * 1971-08-20 1973-04-19

Also Published As

Publication number Publication date
DE2649771A1 (de) 1978-05-03
IT1087809B (it) 1985-06-04
DK473077A (da) 1978-04-30
DE2649771C3 (de) 1979-11-22
ATA758677A (de) 1980-09-15
AT361999B (de) 1981-04-10
DE2649771B2 (de) 1979-03-29
GB1595320A (en) 1981-08-12
SE7712174L (sv) 1978-04-30
FR2369770A1 (fr) 1978-05-26

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