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FR2623011A1 - Magnetically controlled push button - Google Patents

Magnetically controlled push button Download PDF

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Publication number
FR2623011A1
FR2623011A1 FR8715471A FR8715471A FR2623011A1 FR 2623011 A1 FR2623011 A1 FR 2623011A1 FR 8715471 A FR8715471 A FR 8715471A FR 8715471 A FR8715471 A FR 8715471A FR 2623011 A1 FR2623011 A1 FR 2623011A1
Authority
FR
France
Prior art keywords
push button
keyboards
rest
magnetically controlled
electrical state
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.)
Pending
Application number
FR8715471A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR8709733A external-priority patent/FR2618017A1/en
Application filed by Individual filed Critical Individual
Priority to FR8715471A priority Critical patent/FR2623011A1/en
Publication of FR2623011A1 publication Critical patent/FR2623011A1/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/004—Permanent magnet actuating reed switches push-button-operated, e.g. for keyboards
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00722—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts
    • G07C9/0073—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with magnetic components, e.g. magnets, magnetic strips, metallic inserts actuating magnetically controlled switches, e.g. reed relays

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Push-Button Switches (AREA)

Abstract

Magnetically controlled push button equipped with a magnet 2 which modifies, through approach, the electrical state of one, two or three reed switches 1, 1A, 1B (in a bulb containing a neutral gas). It makes it possible to construct, by assembling an unlimited number of parts, keyboards of all kinds (e.g. keyboards for typewriters, computers etc.). It can operate under the severest climatic conditions whilst affording reliability incomparably superior to the devices containing open-air contacts.

Description

La présente invention a pour objet,à titre de produit industriel nouveau, un bouton poussoir équipé d'un aimant commandant le changement d'état électrique d'un I.L.S: (interrupteur à lame souple: composant du commerce, en ampoule, sous gaz neutre, permettant un fonctionnement fiable et sûrZ t sous n'importe quelle atmosphère: humidité, brouillard salin, milieu explosif, etc...)
Le dispositif objet de la présente invention est remarquable en ce qutil comporte un bouton poussoir(4)solidaire d'une pièce mobile(3) à l'intérieur de laquelle se trouve un aimant(2). The subject of the present invention, as a new industrial product, is a push button fitted with a magnet controlling the change of electrical state of an ILS: (flexible blade switch: commercial component, in bulb, under neutral gas , allowing reliable and safe operation under any atmosphere: humidity, salt spray, explosive environment, etc.)
The device object of the present invention is remarkable in that it comprises a push button (4) secured to a movable part (3) inside which is a magnet (2).

L'ensemble est maintenu en position repos par le ressort(7)et peut coulisser à l'intérieur de la pièce(5) fixée par des griffes enclique -tables sur un support(6) tel que circuit imprimé ou autre.The assembly is held in the rest position by the spring (7) and can slide inside the part (5) fixed by snap-on claws on a support (6) such as a printed circuit or the like.

Par pression sur le bouton(4) entrainant la compression du ressort(7), la pièce mobile(3) coulisse vers le bas, ce qui a pour éffet d'appro -cher l'aimant(2) de l'I.L.S.(l) et de provoquer le changement d'état électrique de ce dernier.By pressing the button (4) causing the compression of the spring (7), the moving part (3) slides down, which has the effect of approaching the magnet (2) of the ILS (l ) and cause the latter to change its electrical state.

Le dispositif objet de la présente invention est remarquable en ce que le bouton poussoir peut commander le changement d'état électrique d'un,deux,ou trois I.L.S. totalement indépendants les uns des autres comme représenté sur la FIG..get permettant des combinaisons multiples propres à simplifier l'électronique associée (ex: utilisation d'un
I.L.S.ouvert au repos, avec un I.L.S. fermé au repos,et un I.L.S.The device object of the present invention is remarkable in that the push button can control the change of electrical state of one, two, or three ILS completely independent of each other as shown in FIG..get allowing multiple combinations suitable for simplifying the associated electronics (e.g. use of a
ILS open at rest, with ILS closed at rest, and ILS

inverseur).inverter).

Le dispositif objet de la présente invention est également remarquable en ce qu'il permet la constitution de claviers à la carte par associa -tion d'un nombre illimité de boutons poussoirs suivant FIG. 4et5.The device object of the present invention is also remarkable in that it allows the constitution of keyboards to the card by association -tion of an unlimited number of pushbuttons according to FIG. 4and5.

(ex: claviers de machines à écrire, d'ordinnateurs, etc...)
Les dispositifs actuellement utilisés comportent des contacts à l'air libre, ce qui entraine une altération rapide de la qualité des contacts par oxydation ou dépot de poussières.(e.g. typewriter, computer keyboards, etc.)
The devices currently used include contacts in the open air, which causes a rapid deterioration in the quality of the contacts by oxidation or deposit of dust.

D'autres dispositifs à variation de capacité ont eux l'inconvénient d'être trop sensibles aux perturbations atmosphériques et industrielles.Other devices with capacity variation have the disadvantage of being too sensitive to atmospheric and industrial disturbances.

Une forme d'exécution de la présente invention est représentée à titre indicatif et nullement limitatif sur la FIG.1.An embodiment of the present invention is shown for information and is in no way limiting in FIG.

I1 est bien entendu que la présente invention n'est pas limitée au mode de réalisation décrit et représenté qui constitue seulement un exemple auquel des modifications peuvent etre apportées sans que l'on s'écarte de la présente invention.  I1 is understood that the present invention is not limited to the embodiment described and shown which is only an example to which modifications can be made without departing from the present invention.

Claims (5)

REVENDICATIONS 1) BOUTON POUSSOIR A COMMANDE MAGNETIQUE équipé d'I.L.S.(l): composant1) MAGNETICALLY CONTROLLED PUSH BUTTON fitted with I.L.S. (L): component du commerce comportant un interrupteur à lame souple, en ampoule, of the trade comprising a switch with flexible blade, in bulb, sous gaz neutre, dont le changement d'état électrique s'effectue under neutral gas, the change of electrical state of which takes place par l'approche d'un aimant (2) solidaire d'une pièce mobile (3) by the approach of a magnet (2) secured to a moving part (3) coulissant à l'intérieur d'une pièce fixe (5) sous l'éffet d'une sliding inside a fixed part (5) under the effect of a pression sur le bouton poussoir (4). press the push button (4). 2) Dispositif selon la revendication (1) caractérisé en ce qu'il2) Device according to claim (1) characterized in that it comporte une pièce fixe (5) munie de griffes encliquetables sur comprises a fixed part (5) provided with snap-on claws on un support (6): (circuit imprimé ou autre), sur lequel est ou a support (6): (printed circuit or other), on which is or sont également fixés le ou les I.L.S. (1). the I.L.S. (1). 3) Dispositif selon la revendication (1) caractérisé en ce qu'il3) Device according to claim (1) characterized in that it comporte un ressort (7) maintenant le bouton (4) en position includes a spring (7) holding the button (4) in position repos. rest. 4) Dispositif selon la revendication (1) caractérisé en ce que4) Device according to claim (1) characterized in that l'assemblage d'un nombre illimité de BOUTONS POUSSOIRS A COMMANDE assembling an unlimited number of CONTROL PUSH BUTTONS MAGNETIQUE sur un support (6) approprié permet la constitution MAGNETIC on a suitable support (6) allows the constitution à la carte de claviers de toutes sortes: machines à écrire a la carte keyboards of all kinds: typewriters claviers d'ordinnateurs , etc...suivant FIG.4et5. computer keyboards, etc. according to FIG. 4 and 5. 5) Dispositif selon la revendication (1) caractérisé en ce qu'il5) Device according to claim (1) characterized in that it peut commander simultanément le changement d'état électrique can simultaneously control the change of electrical state d'un, deux, ou trois I.L.S.(1), (1A), (lB) électriquement indépen one, two, or three I.L.S. (1), (1A), (lB) electrically independent -dants les uns des autres, suivant FIG.4 permettant des combinaisons -from each other, according to FIG.4 allowing combinations multiples propres à simplifier l'électronique associée (ex. utili multiples suitable for simplifying associated electronics (e.g. utility -sation d'un I.L.S. ouvert au repos, avec un I.L.S.fermé au repos -sation of an I.L.S. open at rest, with an I.L.S. closed at rest et d'un inverseur.).  and an inverter.).
FR8715471A 1987-07-09 1987-11-09 Magnetically controlled push button Pending FR2623011A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8715471A FR2623011A1 (en) 1987-07-09 1987-11-09 Magnetically controlled push button

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8709733A FR2618017A1 (en) 1987-07-09 1987-07-09 Magnetically controlled keypad
FR8715471A FR2623011A1 (en) 1987-07-09 1987-11-09 Magnetically controlled push button

Publications (1)

Publication Number Publication Date
FR2623011A1 true FR2623011A1 (en) 1989-05-12

Family

ID=26226090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8715471A Pending FR2623011A1 (en) 1987-07-09 1987-11-09 Magnetically controlled push button

Country Status (1)

Country Link
FR (1) FR2623011A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2224828A1 (en) * 2002-12-23 2005-03-01 Investigacion Y Transferencia De Tecnologia, S.L. SYSTEM OF CONTROL OF OPENING OF ELECTRICAL CARRADURAS.
WO2006051123A1 (en) * 2004-09-30 2006-05-18 Investigación Y Transferencia De Tecnología, S.L. Control system for activation of an electric circuit
EP2639808A1 (en) 2012-03-16 2013-09-18 elobau GmbH & Co. KG Short stroke reed switch button
GB2607407A (en) * 2021-03-23 2022-12-07 General Equipment And Mfg Company Inc D/B/A Topworx Inc Switch actuator adapter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041402A5 (en) * 1969-04-23 1971-01-29 Oreor Sa
FR2323223A1 (en) * 1975-09-04 1977-04-01 Allen Bradley Co CONTROL MECHANISM FOR SWITCH CONTACTS
FR2392548A2 (en) * 1977-05-25 1978-12-22 Serras Paulet Edouard PUSH-BUTTON DEVICE FOR SWITCHING AN ELECTRONIC OR ELECTRIC CIRCUIT
FR2526996A1 (en) * 1982-05-13 1983-11-18 Kirsten Elektrotech ELECTRIC SWITCH PROVIDED IN PARTICULAR WITH A CONTROL PUSH-BUTTON AND A MAGNET

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041402A5 (en) * 1969-04-23 1971-01-29 Oreor Sa
FR2323223A1 (en) * 1975-09-04 1977-04-01 Allen Bradley Co CONTROL MECHANISM FOR SWITCH CONTACTS
FR2392548A2 (en) * 1977-05-25 1978-12-22 Serras Paulet Edouard PUSH-BUTTON DEVICE FOR SWITCHING AN ELECTRONIC OR ELECTRIC CIRCUIT
FR2526996A1 (en) * 1982-05-13 1983-11-18 Kirsten Elektrotech ELECTRIC SWITCH PROVIDED IN PARTICULAR WITH A CONTROL PUSH-BUTTON AND A MAGNET

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2224828A1 (en) * 2002-12-23 2005-03-01 Investigacion Y Transferencia De Tecnologia, S.L. SYSTEM OF CONTROL OF OPENING OF ELECTRICAL CARRADURAS.
WO2006051123A1 (en) * 2004-09-30 2006-05-18 Investigación Y Transferencia De Tecnología, S.L. Control system for activation of an electric circuit
EP2639808A1 (en) 2012-03-16 2013-09-18 elobau GmbH & Co. KG Short stroke reed switch button
DE102012102258A1 (en) 2012-03-16 2013-09-19 Elobau Gmbh & Co. Kg Short-reed switch button
GB2607407A (en) * 2021-03-23 2022-12-07 General Equipment And Mfg Company Inc D/B/A Topworx Inc Switch actuator adapter

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