FR2386898A2 - Perfectionnements aux dispositifs de commande du genre des relais - Google Patents

Perfectionnements aux dispositifs de commande du genre des relais

Info

Publication number
FR2386898A2
FR2386898A2 FR7710323A FR7710323A FR2386898A2 FR 2386898 A2 FR2386898 A2 FR 2386898A2 FR 7710323 A FR7710323 A FR 7710323A FR 7710323 A FR7710323 A FR 7710323A FR 2386898 A2 FR2386898 A2 FR 2386898A2
Authority
FR
France
Prior art keywords
control devices
type control
relay type
electrets
electrodes
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.)
Granted
Application number
FR7710323A
Other languages
English (en)
Other versions
FR2386898B2 (fr
Inventor
Jacques Lewiner
Gerard Dreyfus
Didier Perino
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7710323A priority Critical patent/FR2386898A2/fr
Priority to US05/891,466 priority patent/US4194189A/en
Priority to CH333878A priority patent/CH628182A5/fr
Priority to GB12746/78A priority patent/GB1598208A/en
Priority to SE7803700A priority patent/SE7803700L/xx
Priority to DE19782814533 priority patent/DE2814533A1/de
Priority to CA300,369A priority patent/CA1093616A/fr
Priority to AU34751/78A priority patent/AU512773B2/en
Priority to NL7803586A priority patent/NL7803586A/xx
Priority to IT09407/78A priority patent/IT1103608B/it
Priority to JP3932378A priority patent/JPS53126147A/ja
Priority to AT0239478A priority patent/AT371627B/de
Priority to ES469374A priority patent/ES469374A1/es
Priority to BR7802128A priority patent/BR7802128A/pt
Priority to BE186585A priority patent/BE865713A/fr
Publication of FR2386898A2 publication Critical patent/FR2386898A2/fr
Application granted granted Critical
Publication of FR2386898B2 publication Critical patent/FR2386898B2/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H59/00—Electrostatic relays; Electro-adhesion relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H59/00—Electrostatic relays; Electro-adhesion relays
    • H01H2059/009—Electrostatic relays; Electro-adhesion relays using permanently polarised dielectric layers

Abstract

L'invention a pour objet un dispositif de commutation mettant en oeuvre des électrets. Il comprend au moins deux électrodes 1, 2, 6 et au moins deux électrets 4, 5; des signaux de commande sont appliqués entre électrodes (entre 10 et 10c) pour faire passer un élément mobile 6 porteur d'électret d'une Position de repos à l'autre. Application à la commutation électrique, pneumatique, optique.
FR7710323A 1977-04-05 1977-04-05 Perfectionnements aux dispositifs de commande du genre des relais Granted FR2386898A2 (fr)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR7710323A FR2386898A2 (fr) 1977-04-05 1977-04-05 Perfectionnements aux dispositifs de commande du genre des relais
US05/891,466 US4194189A (en) 1977-04-05 1978-03-29 Control devices of the relay type
CH333878A CH628182A5 (fr) 1977-04-05 1978-03-29 Dispositif de commande, apte a assurer des commutations.
GB12746/78A GB1598208A (en) 1977-04-05 1978-03-31 Control devices of the relay type
SE7803700A SE7803700L (sv) 1977-04-05 1978-04-03 Rele
IT09407/78A IT1103608B (it) 1977-04-05 1978-04-04 Dispositivo di comando del genere dei relais per l'applicazione in telefonia in televisione e per altri impieghi
AU34751/78A AU512773B2 (en) 1977-04-05 1978-04-04 Control devices ofthe relay type
NL7803586A NL7803586A (nl) 1977-04-05 1978-04-04 Besturingsinrichting van het relaistype.
DE19782814533 DE2814533A1 (de) 1977-04-05 1978-04-04 Elektret-relais
CA300,369A CA1093616A (fr) 1977-04-05 1978-04-04 Traduction non-disponible
AT0239478A AT371627B (de) 1977-04-05 1978-04-05 Steuervorrichtung, die bei umschaltungen unter elektretwirkung aufeinanderfolgend wenigstens zweiruhestellungen einnimmt
ES469374A ES469374A1 (es) 1977-04-05 1978-04-05 Perfeccionamientos en los dispositivos de mando de tipo re- levadores
BR7802128A BR7802128A (pt) 1977-04-05 1978-04-05 Dispositivo de comando
BE186585A BE865713A (fr) 1977-04-05 1978-04-05 Perfectionnements aux dispositifs de commande du genre des relais
JP3932378A JPS53126147A (en) 1977-04-05 1978-04-05 Switching control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7710323A FR2386898A2 (fr) 1977-04-05 1977-04-05 Perfectionnements aux dispositifs de commande du genre des relais

Publications (2)

Publication Number Publication Date
FR2386898A2 true FR2386898A2 (fr) 1978-11-03
FR2386898B2 FR2386898B2 (fr) 1981-10-09

Family

ID=9189074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7710323A Granted FR2386898A2 (fr) 1977-04-05 1977-04-05 Perfectionnements aux dispositifs de commande du genre des relais

Country Status (15)

Country Link
US (1) US4194189A (fr)
JP (1) JPS53126147A (fr)
AT (1) AT371627B (fr)
AU (1) AU512773B2 (fr)
BE (1) BE865713A (fr)
BR (1) BR7802128A (fr)
CA (1) CA1093616A (fr)
CH (1) CH628182A5 (fr)
DE (1) DE2814533A1 (fr)
ES (1) ES469374A1 (fr)
FR (1) FR2386898A2 (fr)
GB (1) GB1598208A (fr)
IT (1) IT1103608B (fr)
NL (1) NL7803586A (fr)
SE (1) SE7803700L (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706074A1 (fr) * 1993-06-02 1994-12-09 Lewiner Jacques Dispositif de commande du type actionneur à structure symétrique.
FR2706075A1 (fr) * 1993-06-02 1994-12-09 Lewiner Jacques Dispositif de commande du type actionneur à pièce mobile conservant son orientation au cours du mouvement.

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2079054B (en) * 1980-06-30 1984-02-22 Tokyo Shibaura Electric Co Electret device
JPS57111927A (en) * 1980-12-27 1982-07-12 Omron Tateisi Electronics Co Relay
EP0056624B1 (fr) * 1981-01-16 1985-05-02 Omron Tateisi Electronics Co. Assemblage d'un interrupteur
US5278368A (en) * 1991-06-24 1994-01-11 Matsushita Elec. Works, Ltd Electrostatic relay
IT1307128B1 (it) * 1999-02-02 2001-10-29 Fiat Ricerche Dispositivo di specchio oscillante a controllo elettrostatico.
JP3643508B2 (ja) * 1999-09-28 2005-04-27 株式会社東芝 可動フィルム型表示装置
US6697035B2 (en) * 2000-03-30 2004-02-24 Kabushiki Kaisha Toshiba Display device and moving-film display device
EP1490721A4 (fr) * 2002-03-11 2008-02-20 Uni Pixel Displays Inc Actionneur a deux electrets pour systemes mecaniques microelectriques
JP4400855B2 (ja) * 2003-04-15 2010-01-20 株式会社リコー 光偏向装置、光偏向装置の製造方法、光偏向アレー、画像形成装置および画像投影表示装置
US7177505B2 (en) * 2004-03-04 2007-02-13 Rosemount Inc. MEMS-based actuator devices using electrets
US8322870B2 (en) 2010-09-21 2012-12-04 Raytheon Company Fast steering, deformable mirror system and method for manufacturing the same
JP6653902B2 (ja) * 2013-08-08 2020-02-26 国立大学法人静岡大学 アクチュエータ
US8978313B1 (en) * 2014-04-04 2015-03-17 Antonio Pilla Precipitation deflector

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931954A (en) * 1956-03-14 1960-04-05 Erdco Inc Electrostatic controls and memory systems
US3178702A (en) * 1961-03-01 1965-04-13 Aiken William Ross Adjustable signalling device
US3210757A (en) * 1962-01-29 1965-10-05 Carlyle W Jacob Matrix controlled light valve display apparatus
US3381291A (en) * 1965-02-26 1968-04-30 Rca Corp Display module having electromagnetic coil sensing of armature position
US3553364A (en) * 1968-03-15 1971-01-05 Texas Instruments Inc Electromechanical light valve
US3528009A (en) * 1968-07-05 1970-09-08 Ferdinand Frankel Line fault indicator using moire patterns
US3648281A (en) * 1969-12-30 1972-03-07 Ibm Electrostatic display panel
US3648269A (en) * 1970-07-16 1972-03-07 Ferrofluidics Corp Magnetic fluid display device
US3825927A (en) * 1972-06-14 1974-07-23 R Passien Magnetic discboard
JPS5419172B2 (fr) * 1973-07-23 1979-07-13
US3902170A (en) * 1974-02-20 1975-08-26 Ralph D Mcelroy Fault indicator for electrical circuits
FR2294535A1 (fr) * 1974-12-10 1976-07-09 Lewiner Jacques Perfectionnements aux dispositifs de commande du genre des relais
FR2296297A1 (fr) * 1974-12-27 1976-07-23 Thomson Csf Dispositif commutateur a commande electrique de deplacement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706074A1 (fr) * 1993-06-02 1994-12-09 Lewiner Jacques Dispositif de commande du type actionneur à structure symétrique.
FR2706075A1 (fr) * 1993-06-02 1994-12-09 Lewiner Jacques Dispositif de commande du type actionneur à pièce mobile conservant son orientation au cours du mouvement.

Also Published As

Publication number Publication date
SE7803700L (sv) 1978-10-06
CA1093616A (fr) 1981-01-13
DE2814533A1 (de) 1978-10-12
GB1598208A (en) 1981-09-16
AT371627B (de) 1983-07-11
AU3475178A (en) 1979-10-11
AU512773B2 (en) 1980-10-23
CH628182A5 (fr) 1982-02-15
ATA239478A (de) 1982-11-15
BR7802128A (pt) 1978-12-12
BE865713A (fr) 1978-10-05
US4194189A (en) 1980-03-18
IT7809407A0 (it) 1978-04-04
FR2386898B2 (fr) 1981-10-09
NL7803586A (nl) 1978-10-09
JPS53126147A (en) 1978-11-04
IT1103608B (it) 1985-10-14
ES469374A1 (es) 1979-02-01

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