DE3366352D1 - Transducer supporting and contacting means - Google Patents

Transducer supporting and contacting means

Info

Publication number
DE3366352D1
DE3366352D1 DE8383300204T DE3366352T DE3366352D1 DE 3366352 D1 DE3366352 D1 DE 3366352D1 DE 8383300204 T DE8383300204 T DE 8383300204T DE 3366352 T DE3366352 T DE 3366352T DE 3366352 D1 DE3366352 D1 DE 3366352D1
Authority
DE
Germany
Prior art keywords
contacting means
transducer supporting
transducer
supporting
contacting
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
DE8383300204T
Other languages
English (en)
Inventor
Steven Feldman
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.)
TE Connectivity Corp
Original Assignee
AMP Inc
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 AMP Inc filed Critical AMP Inc
Application granted granted Critical
Publication of DE3366352D1 publication Critical patent/DE3366352D1/de
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
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
DE8383300204T 1982-01-28 1983-01-17 Transducer supporting and contacting means Expired DE3366352D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/343,680 US4429247A (en) 1982-01-28 1982-01-28 Piezoelectric transducer supporting and contacting means

Publications (1)

Publication Number Publication Date
DE3366352D1 true DE3366352D1 (en) 1986-10-30

Family

ID=23347144

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383300204T Expired DE3366352D1 (en) 1982-01-28 1983-01-17 Transducer supporting and contacting means

Country Status (5)

Country Link
US (1) US4429247A (de)
EP (1) EP0085496B1 (de)
JP (1) JPS58133100A (de)
CA (1) CA1195419A (de)
DE (1) DE3366352D1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574272A (en) * 1982-10-13 1986-03-04 Northern Telecom Limited Tone ringer for telephone sets and other telecommunications apparatus
WO1986001362A1 (en) * 1984-08-03 1986-02-27 Motorola, Inc. Piezoelectric loudspeaker having a feedback transducer
US4630342A (en) * 1984-12-21 1986-12-23 Motorola, Inc. Method of mounting a piezoelectric helmholtz transducer on a printed circuit board
JPS61224882A (ja) * 1985-03-29 1986-10-06 Canon Inc 振動波モ−タ
JPH0619278Y2 (ja) * 1987-04-08 1994-05-18 株式会社村田製作所 圧電ブザ−
JPS6454498U (de) * 1987-09-30 1989-04-04
CN1015289B (zh) * 1988-08-10 1992-01-01 西门子公司 电声转换器
US5099461A (en) * 1989-02-14 1992-03-24 Fitzgerald James W Underwater electroacoustic transducers
FR2643771A1 (fr) * 1989-02-27 1990-08-31 Horlogerie Photograph Fse Capsule piezoelectrique a organes de maintien elastiques conducteurs
FR2643772B1 (fr) * 1989-02-27 1991-06-07 Horlogerie Photograph Fse Capsule piezoelectrique a portee plane et organes de maintien elastiques
JPH0727518Y2 (ja) * 1989-03-18 1995-06-21 ティーディーケイ株式会社 電磁音響変換器
FR2647287B1 (fr) * 1989-05-16 1995-08-18 Alcatel Business Systems Combine telephonique
US5231659A (en) * 1989-05-16 1993-07-27 Alcatel Business Systems Telephone handset with transducer assembly
ES2069759T3 (es) * 1990-05-14 1995-05-16 Alcatel Dial Face Spa Transductor piezoelectrico.
US5373281A (en) * 1991-08-15 1994-12-13 Nartron Corporation Failsafe module
JP3311519B2 (ja) * 1994-10-25 2002-08-05 ティーディーケイ株式会社 圧電サウンダ
GB2354903B (en) * 1997-02-22 2001-05-16 Fulleon Ltd Piezoelectric sounder
US6512450B1 (en) * 2000-01-20 2003-01-28 Mallory Sonalert, Products, Inc. Extra loud low frequency acoustical alarm assembly
US6319054B1 (en) * 2000-11-30 2001-11-20 Avx Corporation Electrical connector
EP1386672B1 (de) * 2002-08-02 2010-04-07 PARI Pharma GmbH Vorrichtung zur Erzeugung von Flüssigkeitströpfchen
DE10347770B4 (de) * 2003-10-14 2006-08-31 Siemens Ag Aufnahmehülse für einen Piezoaktor
EP1922797A1 (de) * 2005-09-09 2008-05-21 Linak A/S Stellglied mit in einem separaten gehäuse aus flammwidrigem eingeschlossenen elektrischen vorrichtungen
JP2007124200A (ja) * 2005-10-27 2007-05-17 Nittan Co Ltd 圧電振動板の取付構造
AT502125B1 (de) * 2006-10-09 2008-05-15 Avl List Gmbh Piezoelektrische sensoreinrichtung
US7728716B2 (en) * 2007-08-01 2010-06-01 China Steel Corporation Piezoelectric buzzer
US20100102940A1 (en) 2008-10-23 2010-04-29 Mallory Sonalert Products, Inc. Electronic sound level control in audible signaling devices
DE102009052814B3 (de) * 2009-11-13 2011-05-19 Hydrometer Gmbh Ultraschallwandler-Anordnung und Durchflussmesser
US8797176B1 (en) 2011-12-15 2014-08-05 Mallory Sonalert Products, Inc. Multi-sensory warning device
US9111520B2 (en) 2013-03-12 2015-08-18 Curtis E. Graber Flexural disk transducer shell
US9030318B1 (en) 2013-03-15 2015-05-12 Mallory Sonalert Products, Inc. Wireless tandem alarm
DE102013208801B4 (de) 2013-05-14 2022-12-15 Robert Bosch Gmbh Brandmelder
USD855590S1 (en) * 2017-10-27 2019-08-06 Haibo Ql Home speaker mount
RU182040U1 (ru) * 2018-05-08 2018-08-07 Общество с ограниченной ответственностью "Аэрофон" Электроакустический преобразователь
USD879749S1 (en) * 2018-11-01 2020-03-31 Shenzhen Zhiyuan Tongtai Technology Co., Ltd. Home speaker mount
USD892773S1 (en) * 2018-12-27 2020-08-11 Michael Dale McGee Secure microphone lock clip
USD887397S1 (en) * 2020-02-24 2020-06-16 Qin Wang Speaker wall mount
USD945982S1 (en) * 2020-03-26 2022-03-15 Alpine Electronics, Inc. In-car speaker
USD916687S1 (en) * 2020-12-23 2021-04-20 Shujuan SHI Stand for loudspeaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736632A (en) * 1971-03-18 1973-06-05 Dynamics Corp Massa Div Method of making an electroacoustic transducer
US4056741A (en) * 1973-04-18 1977-11-01 Airco, Inc. Audible signal generating apparatus having selectively controlled audible output
IT1066823B (it) * 1975-12-30 1985-03-12 Sits Soc It Telecom Siemens Trasduttore elettroacustico particolarmente del tipo a lamina piezoceramica
JPS5595998A (en) * 1979-01-15 1980-07-21 Molex Inc Connector assembly for converter

Also Published As

Publication number Publication date
JPS58133100A (ja) 1983-08-08
EP0085496A3 (en) 1984-09-19
US4429247A (en) 1984-01-31
EP0085496B1 (de) 1986-09-24
CA1195419A (en) 1985-10-15
EP0085496A2 (de) 1983-08-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee