GB2042256B - Piezoelectric device - Google Patents
Piezoelectric deviceInfo
- Publication number
- GB2042256B GB2042256B GB7905786A GB7905786A GB2042256B GB 2042256 B GB2042256 B GB 2042256B GB 7905786 A GB7905786 A GB 7905786A GB 7905786 A GB7905786 A GB 7905786A GB 2042256 B GB2042256 B GB 2042256B
- Authority
- GB
- United Kingdom
- Prior art keywords
- piezoelectric device
- piezoelectric
- 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
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/60—Piezoelectric or electrostrictive devices having a coaxial cable structure
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7905786A GB2042256B (en) | 1979-02-19 | 1979-02-19 | Piezoelectric device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7905786A GB2042256B (en) | 1979-02-19 | 1979-02-19 | Piezoelectric device |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2042256A GB2042256A (en) | 1980-09-17 |
GB2042256B true GB2042256B (en) | 1983-08-17 |
Family
ID=10503282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7905786A Expired GB2042256B (en) | 1979-02-19 | 1979-02-19 | Piezoelectric device |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2042256B (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2519503B1 (en) * | 1981-12-31 | 1991-09-06 | Thomson Csf | POLYMERIC PIEZOELECTRIC TRANSDUCERS AND MANUFACTURING METHOD |
GB2123602B (en) * | 1982-07-06 | 1987-02-25 | Raytheon Co | Piezo electric transducer and method of making same |
GB2138983A (en) * | 1983-03-25 | 1984-10-31 | Graham David Francis Sharp | Portable alarm system |
US4629925A (en) * | 1983-11-22 | 1986-12-16 | Raychem Corporation | Piezoelectric coaxial cable |
US4609845A (en) * | 1984-07-06 | 1986-09-02 | Raychem Corporation | Stretched piezoelectric polymer coaxial cable |
CA1267216C (en) * | 1984-07-06 | 1990-03-27 | Piezoelectric device | |
US4568851A (en) * | 1984-09-11 | 1986-02-04 | Raychem Corporation | Piezoelectric coaxial cable having a helical inner conductor |
WO1987003699A1 (en) * | 1985-12-05 | 1987-06-18 | Raychem Limited | Support member for pressure sensor |
US5024872A (en) * | 1986-02-27 | 1991-06-18 | Raytheon Company | Sheets of stretched and polarized polymer materials and method of manufacturer |
FR2596568B1 (en) * | 1986-03-25 | 1989-10-27 | Thomson Csf | PIEZOELECTRIC CABLE AND METHOD FOR MANUFACTURING A CABLE |
GB2192460B (en) * | 1986-07-08 | 1990-08-01 | John Keith Millns | Respiratory movement sensing assemblies and apparatus |
GB8625686D0 (en) * | 1986-10-27 | 1986-11-26 | Ministry Of Agriculture Fisher | Assessing processing strains |
US5363344A (en) * | 1987-08-10 | 1994-11-08 | Sofen Michael E | Acoustic sensor having a shell-mounted transducer |
DE3833493A1 (en) * | 1988-10-01 | 1990-04-05 | Kabelmetal Electro Gmbh | Method for producing a piezoelectric lead |
US5448232A (en) * | 1989-05-03 | 1995-09-05 | Mitron Systems Corporation | Roadway sensors and method of installing same |
GB2266806B (en) * | 1992-05-06 | 1996-01-24 | Dowty Maritime Ltd | Piezoelectric device |
US5554907A (en) * | 1992-05-08 | 1996-09-10 | Mitron Systems Corporation | Vehicle speed measurement apparatus |
JP3270527B2 (en) * | 1992-07-08 | 2002-04-02 | 呉羽化学工業株式会社 | Cylindrical or curved piezoelectric element |
US7548015B2 (en) | 2000-11-02 | 2009-06-16 | Danfoss A/S | Multilayer composite and a method of making such |
WO2004027970A1 (en) | 2002-09-20 | 2004-04-01 | Danfoss A/S | An elastomer actuator and a method of making an actuator |
US8181338B2 (en) | 2000-11-02 | 2012-05-22 | Danfoss A/S | Method of making a multilayer composite |
US7518284B2 (en) | 2000-11-02 | 2009-04-14 | Danfoss A/S | Dielectric composite and a method of manufacturing a dielectric composite |
ATE384935T1 (en) | 2001-12-21 | 2008-02-15 | Danfoss As | DIELECTRIC ACTUATOR OR SENSOR STRUCTURE AND PROCESS OF MANUFACTURING |
DE602004014592D1 (en) | 2003-02-24 | 2008-08-07 | Danfoss As | |
US7880371B2 (en) * | 2006-11-03 | 2011-02-01 | Danfoss A/S | Dielectric composite and a method of manufacturing a dielectric composite |
US7732999B2 (en) | 2006-11-03 | 2010-06-08 | Danfoss A/S | Direct acting capacitive transducer |
ITRM20110461A1 (en) * | 2011-09-07 | 2013-03-08 | Pielleitalia S R L | "COMPOSITE MATERIAL INCLUDING A LAYER OF POLYMERIC PIEZOELECTRIC MATERIAL COUPLED WITH A TEXTILE SUBSTRATE AND PROCEDURE FOR REALIZING SUCH COMPOSITE MATERIAL" |
US8692442B2 (en) | 2012-02-14 | 2014-04-08 | Danfoss Polypower A/S | Polymer transducer and a connector for a transducer |
US8891222B2 (en) | 2012-02-14 | 2014-11-18 | Danfoss A/S | Capacitive transducer and a method for manufacturing a transducer |
KR101781680B1 (en) * | 2014-12-02 | 2017-09-25 | 한양대학교 산학협력단 | flexible and stretchable piezoelectronic fiber and fabrication method thereof |
CN112368555B (en) * | 2018-10-29 | 2022-11-22 | 睿博传感技术研究株式会社 | Sensor wire and sensor circuit |
-
1979
- 1979-02-19 GB GB7905786A patent/GB2042256B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2042256A (en) | 1980-09-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |