GB8412335D0 - Composite transducer - Google Patents

Composite transducer

Info

Publication number: GB8412335D0
Authority: GB; United Kingdom
Prior art keywords: composite transducer; transducer; composite
Prior art date: 1983-05-23
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.): Granted

Application number

GB848412335A

Other versions

GB2141902A (en

GB2141902B (en

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.)

Raytheon Co

Original Assignee

Raytheon Co

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.)

1983-05-23

Filing date

1984-05-15

Publication date

1984-06-20

1984-05-15 Application filed by Raytheon Co filed Critical Raytheon Co

1984-06-20 Publication of GB8412335D0 publication Critical patent/GB8412335D0/en

1985-01-03 Publication of GB2141902A publication Critical patent/GB2141902A/en

1986-09-17 Application granted granted Critical

1986-09-17 Publication of GB2141902B publication Critical patent/GB2141902B/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
- B06B1/0611—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements in a pile

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Transducers For Ultrasonic Waves (AREA)
Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

GB08412335A 1983-05-23 1984-05-15 Composite transducer Expired GB2141902B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US49736583A	1983-05-23	1983-05-23

Publications (3)

Publication Number	Publication Date
GB8412335D0 true GB8412335D0 (en)	1984-06-20
GB2141902A GB2141902A (en)	1985-01-03
GB2141902B GB2141902B (en)	1986-09-17

Family

ID=23976562

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08412335A Expired GB2141902B (en)	1983-05-23	1984-05-15	Composite transducer

Country Status (3)

Country	Link
JP (1)	JPS6018096A (en)
DE (1)	DE3419256C2 (en)
GB (1)	GB2141902B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2581819B1 (en) *	1985-05-10	1989-06-30	France Etat Armement	BROADBAND RECEIVERS PONZOELECTRIC TRANSDUCERS OF THE TONPILZ TYPE AND TRANSMITTERS AND SONAR ANTENNA COMPOSED OF SUCH TRANSDUCERS
JP2735203B2 (en) *	1987-12-17	1998-04-02	株式会社東芝	Ultrasound diagnostic equipment
JP2642812B2 (en) *	1991-08-23	1997-08-20	防衛庁技術研究本部長	Underwater transducer
DE19626293A1 (en) *	1996-07-01	1998-01-08	Teves Gmbh Alfred	Ultrasonic transducer with contact element
JP6353224B2 (en) *	2013-12-27	2018-07-04	古野電気株式会社	Ultrasonic transducer, underwater detection device, and method of manufacturing ultrasonic transducer
RU2768297C1 (en) *	2021-07-06	2022-03-23	АКЦИОНЕРНОЕ ОБЩЕСТВО "КОНЦЕРН "МОРСКОЕ ПОДВОДНОЕ ОРУЖИЕ - ГИДРОПРИБОР" (АО "Концерн "МПО-Гидроприбор")	Composite electroacoustic transducer

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3716828A (en) *	1970-02-02	1973-02-13	Dynamics Corp Massa Div	Electroacoustic transducer with improved shock resistance
CA1048680A (en) *	1975-03-20	1979-02-13	Douglas C. Edwards	Particulate plasticized rubber-black masterbatch
US3986161A (en) *	1975-04-07	1976-10-12	Sea-Scan, Inc.	Underwater directional guidance apparatus
JPS5434558Y2 (en) *	1975-07-18	1979-10-22
DE2914031C2 (en) *	1979-04-06	1981-01-15	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Ultrasonic transducer
NL7904924A (en) *	1979-06-25	1980-12-30	Philips Nv	ACOUSTIC TRANSDUCER.
CH642503A5 (en) *	1979-08-02	1984-04-13	Landis & Gyr Ag	Ultrasound converter
DE3012038C2 (en) *	1980-03-28	1982-08-19	Honeywell-Elac-Nautik Gmbh, 2300 Kiel	Electroacoustic water-borne sound converter
JPS6115667Y2 (en) *	1980-07-11	1986-05-15
JPS5943700A (en) *	1982-09-02	1984-03-10	Nec Corp	Transceiver

1984
- 1984-05-15 GB GB08412335A patent/GB2141902B/en not_active Expired
- 1984-05-22 JP JP10354684A patent/JPS6018096A/en active Granted
- 1984-05-23 DE DE19843419256 patent/DE3419256C2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE3419256A1 (en)	1984-12-13
JPS6018096A (en)	1985-01-30
GB2141902A (en)	1985-01-03
DE3419256C2 (en)	1995-06-22
GB2141902B (en)	1986-09-17
JPH0562513B2 (en)	1993-09-08

Publication	Publication Date	Title
GB2138144B (en)	1986-07-16	Cardio-respiration transducer
DE3472004D1 (en)	1988-07-14	Transducers
GB8322886D0 (en)	1983-09-28	Transducer means
GB2148504B (en)	1987-01-07	Force transducer
GB8603640D0 (en)	1986-03-19	Transducer
GB8322919D0 (en)	1983-09-28	Composite materials
GB2139769B (en)	1987-05-20	Force transducer
GB8407334D0 (en)	1984-04-26	Electro-pneumatic transducer
GB8409946D0 (en)	1984-05-31	Transducers
AU3396384A (en)	1985-03-29	Boride-alumina composite
GB8625837D0 (en)	1986-12-03	Displacement transducer
GB8309904D0 (en)	1983-05-18	Transducer
GB2151601B (en)	1988-09-01	Composite materials
GB8313834D0 (en)	1983-06-22	Strain transducers
GB8409932D0 (en)	1984-05-31	Acoustic ranging
GB8408695D0 (en)	1984-05-16	Composite oil-ring
GB8427095D0 (en)	1984-12-05	Transducer
GB2141902B (en)	1986-09-17	Composite transducer
DE3465516D1 (en)	1987-09-24	Strain transducers
GB2151025B (en)	1987-10-07	Transducer
GB8316385D0 (en)	1983-07-20	Transducer
GB8418872D0 (en)	1984-08-30	Aluminium-clad composite materials
GB2155183B (en)	1987-06-24	Strain transducers
GB2138744B (en)	1986-08-13	Laminated structures
GB8425646D0 (en)	1984-11-14	Making laminate

Legal Events

Date	Code	Title	Description
1995-01-11	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19940515