FI79229B - Anordning foer fasthaollning, akustisk taetning och vibrationsisolering av en elektroakustisk omvandlare. - Google Patents

Anordning foer fasthaollning, akustisk taetning och vibrationsisolering av en elektroakustisk omvandlare. Download PDF

Info

Publication number
FI79229B
FI79229B FI862206A FI862206A FI79229B FI 79229 B FI79229 B FI 79229B FI 862206 A FI862206 A FI 862206A FI 862206 A FI862206 A FI 862206A FI 79229 B FI79229 B FI 79229B
Authority
FI
Finland
Prior art keywords
gasket
collar
intended
device housing
acoustic
Prior art date
Application number
FI862206A
Other languages
English (en)
Swedish (sv)
Other versions
FI79229C (fi
FI862206A0 (fi
FI862206A (fi
Inventor
Sven Tage Peterson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of FI862206A0 publication Critical patent/FI862206A0/fi
Publication of FI862206A publication Critical patent/FI862206A/fi
Application granted granted Critical
Publication of FI79229B publication Critical patent/FI79229B/fi
Publication of FI79229C publication Critical patent/FI79229C/fi

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
FI862206A 1984-10-12 1986-05-26 Anordning foer fasthaollning, akustisk taetning och vibrationsisolering av en elektroakustisk omvandlare. FI79229C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8405126 1984-10-12
SE8405126A SE445162B (sv) 1984-10-12 1984-10-12 Anordning for fasthallning, akustisk tetning och vibrationsisolering av en elektroakustisk omvandlare i ett apparatholje
SE8500390 1985-10-10
PCT/SE1985/000390 WO1986002508A1 (en) 1984-10-12 1985-10-10 Device for the retention, acoustic sealing and vibration isolation of an electroacoustic converter

Publications (4)

Publication Number Publication Date
FI862206A0 FI862206A0 (fi) 1986-05-26
FI862206A FI862206A (fi) 1986-05-26
FI79229B true FI79229B (fi) 1989-07-31
FI79229C FI79229C (fi) 1989-11-10

Family

ID=20357341

Family Applications (1)

Application Number Title Priority Date Filing Date
FI862206A FI79229C (fi) 1984-10-12 1986-05-26 Anordning foer fasthaollning, akustisk taetning och vibrationsisolering av en elektroakustisk omvandlare.

Country Status (7)

Country Link
EP (1) EP0198028B1 (fi)
DE (1) DE3574444D1 (fi)
DK (1) DK274786A (fi)
FI (1) FI79229C (fi)
NO (1) NO166310C (fi)
SE (1) SE445162B (fi)
WO (1) WO1986002508A1 (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984268A (en) * 1988-11-21 1991-01-08 At&T Bell Laboratories Telephone handset construction
JPH0588083U (ja) * 1991-07-25 1993-11-26 株式会社日本メモリアル 体感振動子
JPH05191490A (ja) * 1992-01-14 1993-07-30 Mitsubishi Electric Corp 拡声電話機のスピーカ取付装置
US5996727A (en) * 1993-08-09 1999-12-07 Ford Global Technologies, Inc. Exterior noise absorbing cover for automotive loudspeaker
US5682021A (en) * 1995-06-14 1997-10-28 Lg Electronics, Inc. Howling phenomena removing apparatus for video display appliances
GB2364198A (en) * 2000-06-30 2002-01-16 Nokia Mobile Phones Ltd Transducer mounting and housing for an electronic device
US6904157B2 (en) * 2000-08-10 2005-06-07 Shima System Co., Ltd. Structure around a speaker unit and applied electric or electronic apparatus thereof
GB0107071D0 (en) 2001-03-21 2001-05-09 Nokia Mobile Phones Ltd An acoustic transducer assembly
WO2007076858A1 (en) * 2006-01-03 2007-07-12 Jamo International Aps Loudspeaker decoupling
US8638975B2 (en) 2011-08-17 2014-01-28 Bose Corporation Wiper seal for passive radiator
DE102012106144B4 (de) * 2012-07-09 2014-04-24 Fujitsu Technology Solutions Intellectual Property Gmbh Halterung für ein Lautsprechermodul und Anordnung
US20140294216A1 (en) * 2013-03-27 2014-10-02 Yi-Chuan Teng Waterproof speaker use on ship
US9860630B2 (en) 2014-05-02 2018-01-02 Core Brands, Llc Vibration damping and mounting assembly for a loudspeaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233324U (fi) * 1975-09-01 1977-03-09
US4152544A (en) * 1976-07-30 1979-05-01 Olympus Optical Company Limited Speaker supporting device
EP0024461A1 (de) * 1979-03-26 1981-03-11 Schweizer, René - verstorben - gesetzlich vertreten durch Scheidegger, Franz Lautsprecher-Anlage für Decken- und Wandmontage und Systemgehäuse für elektrische Apparate für Decken- und Wandmontage
GB2130843B (en) * 1982-11-17 1986-09-17 Besson A P Ltd Electro-acoustic transducer and adaptor therefor

Also Published As

Publication number Publication date
WO1986002508A1 (en) 1986-04-24
NO166310C (no) 1991-06-26
SE8405126L (sv) 1986-04-13
FI79229C (fi) 1989-11-10
NO166310B (no) 1991-03-18
FI862206A0 (fi) 1986-05-26
DK274786D0 (da) 1986-06-11
EP0198028A1 (en) 1986-10-22
SE8405126D0 (sv) 1984-10-12
SE445162B (sv) 1986-06-02
EP0198028B1 (en) 1989-11-23
FI862206A (fi) 1986-05-26
DE3574444D1 (en) 1989-12-28
NO862083L (no) 1986-05-26
DK274786A (da) 1986-06-11

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MM Patent lapsed

Owner name: OY L M ERICSSON AB