HUT60880A - Loudspeaker with insert combining intermediate rib and packing - Google Patents

Loudspeaker with insert combining intermediate rib and packing

Info

Publication number
HUT60880A
HUT60880A HU929200846A HU9200846A HUT60880A HU T60880 A HUT60880 A HU T60880A HU 929200846 A HU929200846 A HU 929200846A HU 9200846 A HU9200846 A HU 9200846A HU T60880 A HUT60880 A HU T60880A
Authority
HU
Hungary
Prior art keywords
loudspeaker
packing
intermediate rib
combining intermediate
insert combining
Prior art date
Application number
HU929200846A
Other languages
English (en)
Other versions
HU9200846D0 (en
HU214426B (hu
Inventor
Joerg Prokisch
Emil Tauber
Original Assignee
Nokia Deutschland Gmbh
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 Nokia Deutschland Gmbh filed Critical Nokia Deutschland Gmbh
Publication of HU9200846D0 publication Critical patent/HU9200846D0/hu
Publication of HUT60880A publication Critical patent/HUT60880A/hu
Publication of HU214426B publication Critical patent/HU214426B/hu

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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • H04R7/20—Securing diaphragm or cone resiliently to support by flexible material, springs, cords, or strands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
    • H04R2307/207—Shape aspects of the outer suspension of loudspeaker diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
HU9200846A 1991-04-11 1992-03-13 Falra építhető hangszóró és eljárás annak előállítására HU214426B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4111748A DE4111748A1 (de) 1991-04-11 1991-04-11 Lautsprecher mit sicke und (einbauab-) dichtung vereinigenden bauteil

Publications (3)

Publication Number Publication Date
HU9200846D0 HU9200846D0 (en) 1992-05-28
HUT60880A true HUT60880A (en) 1992-10-28
HU214426B HU214426B (hu) 1998-03-30

Family

ID=6429314

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9200846A HU214426B (hu) 1991-04-11 1992-03-13 Falra építhető hangszóró és eljárás annak előállítására

Country Status (7)

Country Link
EP (1) EP0508150B1 (hu)
JP (1) JPH05268695A (hu)
CZ (1) CZ280916B6 (hu)
DE (2) DE4111748A1 (hu)
ES (1) ES2075504T3 (hu)
HU (1) HU214426B (hu)
PL (1) PL168258B1 (hu)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4217194A1 (de) * 1992-05-23 1993-11-25 Nokia Deutschland Gmbh Lautsprechersicke mit Bedämpfungslippe
WO1998041055A2 (de) * 1997-03-12 1998-09-17 Siegfried Schriever Lautsprecher und verfahren zur herstellung eines lautsprechers
DE19957938A1 (de) † 1999-12-01 2001-06-07 Reitter & Schefenacker Gmbh Halter für einen Lautsprecher zum Einbau in Kraftfahrzeuge sowie Verfahren zu dessen Herstellung
WO2013098235A1 (en) * 2011-12-29 2013-07-04 Gettop Europe R&D ApS Adhesive free attachment of transducer suspension member
KR102256411B1 (ko) 2019-01-03 2021-05-27 주식회사 이엠텍 고 수압 방수 마이크로스피커
DE102019208660A1 (de) * 2019-06-13 2020-12-17 Volkswagen Aktiengesellschaft Dämpfungseinrichtung und Lautsprecherdämpfungssystem für ein Kraftfahrzeug
CN111918198B (zh) * 2020-07-06 2022-03-01 瑞声新能源发展(常州)有限公司科教城分公司 振膜成型工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE209935C (hu) *
DE79511C (de) * O. MÜHLHAUSEN, Hannover Vorrichtung zum Oeffnen und Schliefsen von Backofenthüren
DE1164493B (de) * 1960-06-21 1964-03-05 Sennheiser Electronic Membran fuer elektroakustische Wandler
AT274080B (de) * 1967-07-05 1969-09-10 Philips Nv Schallwandler mit einer Schaumstoffmembran
US3858680A (en) * 1971-05-28 1975-01-07 Matsushita Electric Industrial Co Ltd Vibration diaphragm and cfne edge of a loudspeaker
GB1442468A (en) * 1973-07-02 1976-07-14 Sony Corp Loudspeakers
JPS5351154Y2 (hu) * 1973-07-02 1978-12-07
DE2827515A1 (de) * 1978-06-23 1980-01-10 Saba Gmbh Sickenring fuer lautsprecher
DE3620889A1 (de) * 1986-06-21 1987-12-23 Electronic Werke Deutschland Lautsprecher
DE3703840A1 (de) * 1987-02-07 1988-08-18 Electronic Werke Deutschland Lautsprecher
DE3831867A1 (de) * 1988-09-20 1990-03-29 Nokia Unterhaltungselektronik Membran mit sicke

Also Published As

Publication number Publication date
EP0508150B1 (de) 1995-05-31
DE4111748A1 (de) 1992-10-15
EP0508150A3 (en) 1993-07-14
HU9200846D0 (en) 1992-05-28
HU214426B (hu) 1998-03-30
JPH05268695A (ja) 1993-10-15
ES2075504T3 (es) 1995-10-01
CZ280916B6 (cs) 1996-05-15
PL294130A1 (en) 1993-01-11
PL168258B1 (pl) 1996-01-31
CS97992A3 (en) 1992-10-14
DE59202382D1 (de) 1995-07-06
EP0508150A2 (de) 1992-10-14

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee