NL7809017A - Pieezo-elektrische schakelinrichting. - Google Patents

Pieezo-elektrische schakelinrichting.

Info

Publication number: NL7809017A
Authority: NL; Netherlands
Prior art keywords: pieezo; switcher; electric; electric switcher
Prior art date: 1977-09-02

Application number

NL7809017A

Other languages

English (en)

Original Assignee

Western Electric 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.)

1977-09-02

Filing date

1978-09-01

Publication date

1979-03-06

1978-09-01 Application filed by Western Electric Co filed Critical Western Electric Co

1979-03-06 Publication of NL7809017A publication Critical patent/NL7809017A/nl

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H57/00—Electrostrictive relays; Piezoelectric relays

NL7809017A 1977-09-02 1978-09-01 Pieezo-elektrische schakelinrichting. NL7809017A (nl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/830,154 US4112279A (en)	1977-09-02	1977-09-02	Piezoelectric relay construction

Publications (1)

Publication Number	Publication Date
NL7809017A true NL7809017A (nl)	1979-03-06

Family

ID=25256420

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7809017A NL7809017A (nl)	1977-09-02	1978-09-01	Pieezo-elektrische schakelinrichting.

Country Status (10)

Country	Link
US (1)	US4112279A (nl)
BE (1)	BE870143A (nl)
CA (1)	CA1102929A (nl)
CH (1)	CH633385A5 (nl)
DE (1)	DE2838214A1 (nl)
FR (1)	FR2402295A1 (nl)
GB (1)	GB2003668B (nl)
IT (1)	IT1098773B (nl)
NL (1)	NL7809017A (nl)
SE (1)	SE432031B (nl)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0056624B1 (en) *	1981-01-16	1985-05-02	Omron Tateisi Electronics Co.	Switch assembly
GB2095911B (en) *	1981-03-17	1985-02-13	Standard Telephones Cables Ltd	Electrical switch device
JPS6046636U (ja) *	1983-09-05	1985-04-02	オムロン株式会社	多極リレ−
JPS6116867A (ja) *	1984-05-29	1986-01-24	Yasuhiko Ogawa	櫛型の圧電駆動装置
DE3425290A1 (de) *	1984-07-10	1986-01-16	Atlas Fahrzeugtechnik GmbH, 5980 Werdohl	Piezokeramische ventilplatte und verfahren zu deren herstellung
US4714847A (en) *	1984-12-21	1987-12-22	General Electric Company	Advanced piezoeceramic power switching devices employing protective gastight enclosure and method of manufacture
US4620123A (en) *	1984-12-21	1986-10-28	General Electric Company	Synchronously operable electrical current switching apparatus having multiple circuit switching capability and/or reduced contact resistance
US4670682A (en) *	1984-12-21	1987-06-02	General Electric Company	Piezoelectric ceramic switching devices and systems and method of making the same
US4697118A (en) *	1986-08-15	1987-09-29	General Electric Company	Piezoelectric switch
JP3030574B2 (ja) *	1990-08-16	2000-04-10	キヤノン株式会社	微小変位型情報検知探針素子及びこれを用いた走査型トンネル顕微鏡、原子間力顕微鏡、情報処理装置
US5258591A (en) *	1991-10-18	1993-11-02	Westinghouse Electric Corp.	Low inductance cantilever switch
EP0762088A3 (de) *	1995-09-11	1997-11-05	Georg Fischer Rohrleitungssysteme AG	Verfahren und Vorrichtung zur Grenzstanderfassung von Flüssigkeiten und Schüttgütern
GB9704769D0 (en) *	1997-03-07	1997-04-23	Powerbreaker Plc	Low component count release mechanism
USD429649S (en)	1998-06-30	2000-08-22	Amway Corporation	Combined fragrance bottle and cap
US6410360B1 (en) *	1999-01-26	2002-06-25	Teledyne Industries, Inc.	Laminate-based apparatus and method of fabrication
JP2006527505A (ja) *	2003-06-11	2006-11-30	イワノフ、ウラジミール	電子セラミック付きデバイス（およびその変形）および電子セラミック付きデバイス（およびその変形）を使用するための方法
DE102007004778B3 (de) *	2007-01-31	2008-01-31	Festo Ag & Co	Verfahren zur Herstellung von Piezobiegewandlern
DE102007023549A1 (de) *	2007-05-21	2008-11-27	Continental Automotive Gmbh	Festkörperaktoranordnung mit einem Biegeaktor
US9385306B2 (en)	2014-03-14	2016-07-05	The United States Of America As Represented By The Secretary Of The Army	Ferroelectric mechanical memory and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2800551A (en) *	1953-09-17	1957-07-23	Electric Machinery Mfg Co	Relay
GB1095042A (en) *	1964-01-30	1967-12-13	Plessey Uk Ltd	Improvements in or relating to electric relays
DE1951219U (de) *	1965-01-28	1966-12-08	Siemens Ag	Piezoelektrisches relais.
US3745385A (en) *	1972-01-31	1973-07-10	Matsushita Electric Ind Co Ltd	Piezoelectric ceramic resonator
US3949247A (en) *	1972-03-10	1976-04-06	Siemens Aktiengesellschaft	Mounting arrangement for a piezoelectric element
US3777093A (en) *	1972-05-25	1973-12-04	R Sterns	Electromechanical relay

1977
- 1977-09-02 US US05/830,154 patent/US4112279A/en not_active Expired - Lifetime
1978
- 1978-08-22 SE SE7808855A patent/SE432031B/sv not_active IP Right Cessation
- 1978-08-30 CA CA310,354A patent/CA1102929A/en not_active Expired
- 1978-08-31 GB GB7835104A patent/GB2003668B/en not_active Expired
- 1978-09-01 DE DE19782838214 patent/DE2838214A1/de not_active Withdrawn
- 1978-09-01 CH CH922678A patent/CH633385A5/de not_active IP Right Cessation
- 1978-09-01 FR FR7825296A patent/FR2402295A1/fr active Granted
- 1978-09-01 BE BE190200A patent/BE870143A/xx not_active IP Right Cessation
- 1978-09-01 IT IT27269/78A patent/IT1098773B/it active
- 1978-09-01 NL NL7809017A patent/NL7809017A/nl not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB2003668A (en)	1979-03-14
FR2402295B1 (nl)	1981-10-09
DE2838214A1 (de)	1979-03-08
BE870143A (fr)	1979-01-02
FR2402295A1 (fr)	1979-03-30
CA1102929A (en)	1981-06-09
SE7808855L (sv)	1979-03-03
US4112279A (en)	1978-09-05
GB2003668B (en)	1982-02-10
CH633385A5 (de)	1982-11-30
IT7827269A0 (it)	1978-09-01
IT1098773B (it)	1985-09-18
SE432031B (sv)	1984-03-12

Legal Events

Date	Code	Title	Description
1985-01-01	A85	Still pending on 85-01-01
1985-11-01	BV	The patent application has lapsed

Publication	Publication Date	Title
FI781597A (fi)	1978-11-21	Saosom bindemedel foer bestrykningskompositioner foer papper anvaendbar vattenhaltig polymerlatex.
BE865203A (fr)	1978-09-22	Hogedruk-kwikdampontladingslamp.
NL7805121A (nl)	1978-11-15	Gesubstitueerde fenylaminocarbonylbenzamiden.
NL7809017A (nl)	1979-03-06	Pieezo-elektrische schakelinrichting.
NL7804145A (nl)	1978-10-20	Gesubstitueerde octanen.
NO783336L (no)	1979-04-24	Prosjektil.
IT7821099A0 (it)	1978-03-10	Piridinil-aminoalchileteri.
NL7804811A (nl)	1979-02-06	Op druk reagerende schakelinrichting.
IT7823035A0 (it)	1978-05-04	Bisamidine.
IT7821048V0 (it)	1978-03-03	Espositore.
IT7820276A0 (it)	1978-02-16	Virricello passante.
IT7824165A0 (it)	1978-06-02	Acil-derivati.
IT7821258A0 (it)	1978-03-15	Ossirancarbossamidi.
IT7822628A0 (it)	1978-04-21	D-omosteroidi.
NL7713096A (nl)	1978-08-21	Gesubstitueerde alaninen.
IT7822192A0 (it)	1978-04-11	Monoazo-coloranti.
NO139759C (no)	1979-05-02	Kvartboelgeresonator.
IT7825286A0 (it)	1978-07-03	Pseudo-disaccaridi.
BR7701241A (pt)	1978-09-19	Moldeiras h.t.
ES225987Y (es)	1977-07-01	Autobingo.
ES228203Y (es)	1977-11-16	Cacillo-balanza.
ES227700Y (es)	1977-11-16	Mueble-bar minibodega.
ES230856Y (es)	1978-03-16	Paraguas-quitasol.
ES232676Y (es)	1978-06-16	Molde-criba.
ES230594Y (es)	1978-07-16	Grifo-mezclador.