JPS5554068Y2 - - Google Patents

Info

Publication number
JPS5554068Y2
JPS5554068Y2 JP1974049752U JP4975274U JPS5554068Y2 JP S5554068 Y2 JPS5554068 Y2 JP S5554068Y2 JP 1974049752 U JP1974049752 U JP 1974049752U JP 4975274 U JP4975274 U JP 4975274U JP S5554068 Y2 JPS5554068 Y2 JP S5554068Y2
Authority
JP
Japan
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
JP1974049752U
Other languages
Japanese (ja)
Other versions
JPS50138923U (US07534539-20090519-C00280.png
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
Priority to JP1974049752U priority Critical patent/JPS5554068Y2/ja
Priority to US05/571,105 priority patent/US3987258A/en
Priority to CA225,670A priority patent/CA1036947A/en
Publication of JPS50138923U publication Critical patent/JPS50138923U/ja
Application granted granted Critical
Publication of JPS5554068Y2 publication Critical patent/JPS5554068Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/06Hermetically-sealed casings
    • H05K5/068Hermetically-sealed casings having a pressure compensation device, e.g. membrane
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/02Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/021Casings; Cabinets ; Supports therefor; Mountings therein incorporating only one transducer
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/44Special adaptations for subaqueous use, e.g. for hydrophone
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0213Venting apertures; Constructional details thereof
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0213Venting apertures; Constructional details thereof
    • H05K5/0215Venting apertures; Constructional details thereof with semi-permeable membranes attached to casings
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00Casings, cabinets or drawers for electric apparatus
    • H05K5/02Details
    • H05K5/0213Venting apertures; Constructional details thereof
    • H05K5/0216Venting plugs comprising semi-permeable membranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Casings For Electric Apparatus (AREA)
JP1974049752U 1974-04-30 1974-04-30 Expired JPS5554068Y2 (US07534539-20090519-C00280.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1974049752U JPS5554068Y2 (US07534539-20090519-C00280.png) 1974-04-30 1974-04-30
US05/571,105 US3987258A (en) 1974-04-30 1975-04-24 Water-proof sound apparatus
CA225,670A CA1036947A (en) 1974-04-30 1975-04-28 Water-proof sound apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1974049752U JPS5554068Y2 (US07534539-20090519-C00280.png) 1974-04-30 1974-04-30

Publications (2)

Publication Number Publication Date
JPS50138923U JPS50138923U (US07534539-20090519-C00280.png) 1975-11-15
JPS5554068Y2 true JPS5554068Y2 (US07534539-20090519-C00280.png) 1980-12-15

Family

ID=12839904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1974049752U Expired JPS5554068Y2 (US07534539-20090519-C00280.png) 1974-04-30 1974-04-30

Country Status (3)

Country Link
US (1) US3987258A (US07534539-20090519-C00280.png)
JP (1) JPS5554068Y2 (US07534539-20090519-C00280.png)
CA (1) CA1036947A (US07534539-20090519-C00280.png)

Families Citing this family (70)

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US4123622A (en) * 1977-04-14 1978-10-31 Technology Development Corporation Protective cover for sound transducers located in face masks of divers
US4163877A (en) * 1978-01-11 1979-08-07 Schonstedt Instrument Company Housing for circuitry and loudspeaker of a magnetic locator shields and resiliently mounts the loudspeaker
US4180140A (en) * 1978-08-31 1979-12-25 Bose Corporation Loudspeaker porting
DE3017874A1 (de) * 1980-05-09 1981-11-12 Siemens AG, 1000 Berlin und 8000 München Gehaeuse fuer ein elektrisches bauelement
DE3047356C2 (de) * 1980-12-16 1983-03-10 Neumann Elektronik GmbH, 4330 Mülheim Zur Aufstellung im Freien geeignetes elektrisches Gerät, insbesondere Sprechstelle für eine Wechsel-, Gegen- oder Lautsprechanlage
US4550429A (en) * 1983-06-03 1985-10-29 Motorola, Inc. Shock absorbing transducer module
FR2548854A1 (fr) * 1983-07-07 1985-01-11 Przykorski Karol Enceinte acoustique
JPS6037896A (ja) * 1983-08-10 1985-02-27 Sumitomo Electric Ind Ltd 警報器
US4534208A (en) * 1983-11-09 1985-08-13 Motorola, Inc. Method and apparatus for testing a sealed container
FR2559983B1 (fr) * 1984-02-17 1987-04-24 Grandin Denis Enceinte electroacoustique etanche marine
US4562590A (en) * 1984-02-22 1985-12-31 Delage Frank Water-resistant device for protecting an electronic sound producing apparatus and loudspeaker system
DE3412274A1 (de) * 1984-04-02 1985-10-10 Ceag Licht- Und Stromversorgungstechnik Gmbh, 4770 Soest Geschlossenes gehaeuse zur aufnahme elektrischer betriebsmittel
JPH0728456B2 (ja) * 1984-11-30 1995-03-29 パイオニア株式会社 音響装置
US4682363A (en) * 1985-05-23 1987-07-21 Jerry Goldfarb Amphibious personal audio system
US4679233A (en) * 1985-08-30 1987-07-07 Motorola, Inc. Microphone
FR2589663B1 (fr) * 1985-11-04 1989-07-07 Espaces Nouveaux Ensemble de haut-parleur et chaine acoustique equipee dudit ensemble
US4757548A (en) * 1985-12-02 1988-07-12 Fenner Jr Thomas C Speaker system and dome-shaped enclosure therefor
DE3641067A1 (de) * 1986-12-01 1988-06-16 Ever Clean Gmbh Dem kopf einer person zugeordnete tonwiedergabeeinrichtung
DE8713369U1 (de) * 1987-10-05 1989-02-09 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum Verschließen von Öffnungen an Hörgeräten oder Ohrpaßstücken für Hörgeräte
US4853966A (en) * 1987-10-29 1989-08-01 Skrzycki Gary E Speaker mounting system
US4949386A (en) * 1988-05-23 1990-08-14 Hill Amel L Speaker system
US4856087A (en) * 1988-08-26 1989-08-08 Nesbit Mark S Radio equipped inflatable device
JP2574258Y2 (ja) * 1993-02-12 1998-06-11 住友電装株式会社 防水筺体
US5473700A (en) * 1993-11-24 1995-12-05 Fenner, Jr.; Thomas C. High gain acoustic transducer
JPH0927995A (ja) * 1995-07-13 1997-01-28 Nec Shizuoka Ltd 電気機器のスピーカ防水構造
US5828012A (en) * 1996-05-31 1998-10-27 W. L. Gore & Associates, Inc. Protective cover assembly having enhanced acoustical characteristics
US5815589A (en) * 1997-02-18 1998-09-29 Wainwright; Charles E. Push-pull transmission line loudspeaker
GB2330952A (en) * 1997-11-01 1999-05-05 Motorola Ltd Sealing arrangement for an electronic circuit module
AU4567099A (en) * 1998-07-01 2000-01-24 Resound Corporation External microphone protective membrane
US6724910B1 (en) * 1999-10-04 2004-04-20 Harman International Industries, Incorporated Diaphragm stable through hygroscopic cycling
US6412594B1 (en) 1999-10-05 2002-07-02 Shoot The Moon Products Ii, Llc Water gun with sound effects module
CN1162759C (zh) * 2000-03-02 2004-08-18 阿苏拉布股份有限公司 在一电话手表中装入一麦克风和一压力补偿元件的装置
EP1148758A1 (en) * 2000-04-18 2001-10-24 THOMSON multimedia S.A. Cabinet for audio devices
US6987445B1 (en) * 2000-09-22 2006-01-17 Mallory Sonalert Products, Inc. Water resistant audible signal
US6474410B1 (en) * 2000-10-10 2002-11-05 John A. Minich Electronics housing
EP1335175A1 (en) * 2002-02-07 2003-08-13 Shoot the Moon Products II, L.L.C. Water gun with sound effect module
US7463746B2 (en) * 2003-03-31 2008-12-09 Bose Corporation Narrow opening electroacoustical transducing
US6785395B1 (en) * 2003-06-02 2004-08-31 Motorola, Inc. Speaker configuration for a portable electronic device
JP4133615B2 (ja) * 2003-06-19 2008-08-13 ポリマテック株式会社 小型音響素子のホルダ及びホルダの取付構造
US6932187B2 (en) * 2003-10-14 2005-08-23 Gore Enterprise Holdings, Inc. Protective acoustic cover assembly
US7463747B2 (en) * 2004-03-31 2008-12-09 Panasonic Corporation Loudspeaker system
DE102004056662A1 (de) * 2004-11-24 2006-06-01 Robert Bosch Gmbh Elektrisches Gerät
US7658661B2 (en) * 2005-06-22 2010-02-09 Anagram International, Inc. Ornamental sound module for a balloon
US7963820B2 (en) * 2005-10-28 2011-06-21 Anagram International, Inc. Magnetic speaker sound module and balloon with weighted side
JP4560477B2 (ja) * 2005-11-15 2010-10-13 日立オートモティブシステムズ株式会社 電子制御装置および防水ケース
US20070133830A1 (en) * 2005-12-14 2007-06-14 Verne Adema D Low profile liquid sealed audio component assembly
EP1879438A1 (de) * 2006-07-11 2008-01-16 RST Rabe-System-Technik GmbH Druckausgleichselement
DE102007035094A1 (de) * 2007-07-26 2009-01-29 Robert Bosch Gmbh Gehäuse für eine elektrische/elektronische Schaltung
US8535404B2 (en) * 2009-06-12 2013-09-17 Clarcor Air Filtration Products Membrane-free filter and/or integral framing for filter
WO2011114188A1 (en) * 2010-03-17 2011-09-22 Nokia Corporation An apparatus and a method for waterproofing a transducer
US9028594B2 (en) 2010-07-22 2015-05-12 Clarcor Air Filtration Production, Inc. Self service kiosk incorporating moisture repellant filter
JP5576821B2 (ja) * 2011-03-24 2014-08-20 京セラ株式会社 電子機器
JP5620415B2 (ja) * 2012-01-23 2014-11-05 アンデン株式会社 発音体用筺体構造
JP5979355B2 (ja) * 2012-06-07 2016-08-24 ヤマハ株式会社 スピーカ装置及びスピーカボックス
US9197952B2 (en) * 2012-12-19 2015-11-24 Todd Fleischman Protective speaker cover
DE102013109260A1 (de) 2013-08-27 2015-03-05 R.Stahl Schaltgeräte GmbH Gehäuseteil für ein explosionsgeschütztes Gehäuse mit einem porösen Körper
EP3053355B1 (en) 2013-09-30 2019-10-23 Apple Inc. Waterproof speaker module
US9226076B2 (en) 2014-04-30 2015-12-29 Apple Inc. Evacuation of liquid from acoustic space
US9363589B2 (en) * 2014-07-31 2016-06-07 Apple Inc. Liquid resistant acoustic device
US9681210B1 (en) 2014-09-02 2017-06-13 Apple Inc. Liquid-tolerant acoustic device configurations
US9811121B2 (en) 2015-06-23 2017-11-07 Apple Inc. Liquid-resistant acoustic device gasket and membrane assemblies
US10209123B2 (en) 2016-08-24 2019-02-19 Apple Inc. Liquid detection for an acoustic module
US10015575B2 (en) * 2016-09-08 2018-07-03 Poly-Planar Group, Llc Speaker assembly
US10715893B2 (en) 2018-03-22 2020-07-14 Marine Speaker Covers Inc. Protective speaker cover
CN108650581A (zh) * 2018-06-28 2018-10-12 赣州得辉达科技有限公司 一种潜水音箱
EP3661169B1 (en) * 2018-11-27 2020-09-30 Axis AB Housing with access passage
FR3091800B1 (fr) * 2019-01-15 2021-05-21 Safran Electrical & Power Dispositif de protection pour meuble electrique
JP7258690B2 (ja) * 2019-08-09 2023-04-17 アルパイン株式会社 音響装置
JP7258691B2 (ja) * 2019-08-09 2023-04-17 アルパイン株式会社 音響装置
US10966008B1 (en) * 2020-01-13 2021-03-30 Bose Corporation Electronic device with force element

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453192A (en) * 1944-09-08 1948-11-09 Bell Telephone Labor Inc Moisture impervious vent
US3014099A (en) * 1955-01-10 1961-12-19 Fiala Walter Electroacoustic transducer
US3076520A (en) * 1959-05-21 1963-02-05 Claude C Farwell Loud speaker
US3162813A (en) * 1961-09-18 1964-12-22 Piccinini Arnaldo Radio receiving apparatus with a tightly sealed floating casing
AT252343B (de) * 1965-04-23 1967-02-10 Akg Akustische Kino Geraete Schutzkappe für Mikrophone
US3539735A (en) * 1967-04-28 1970-11-10 Roanwell Corp Sintered transducer housing providing acoustical resistance and waterproofing
US3674108A (en) * 1970-10-29 1972-07-04 David L Beatty Outdoor speaker enclosure
US3789166A (en) * 1971-12-16 1974-01-29 Dyna Magnetic Devices Inc Submersion-safe microphone

Also Published As

Publication number Publication date
JPS50138923U (US07534539-20090519-C00280.png) 1975-11-15
US3987258A (en) 1976-10-19
CA1036947A (en) 1978-08-22

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