FR2454685A1 - Interrupteur electrique a action brusque - Google Patents

Interrupteur electrique a action brusque

Info

Publication number
FR2454685A1
FR2454685A1 FR8008718A FR8008718A FR2454685A1 FR 2454685 A1 FR2454685 A1 FR 2454685A1 FR 8008718 A FR8008718 A FR 8008718A FR 8008718 A FR8008718 A FR 8008718A FR 2454685 A1 FR2454685 A1 FR 2454685A1
Authority
FR
France
Prior art keywords
actuation
less force
contact pin
snap switch
end position
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
FR8008718A
Other languages
English (en)
Other versions
FR2454685B3 (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.)
TK Aufzuege GmbH
Original Assignee
Thyssen Aufzuege GmbH
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 Thyssen Aufzuege GmbH filed Critical Thyssen Aufzuege GmbH
Publication of FR2454685A1 publication Critical patent/FR2454685A1/fr
Application granted granted Critical
Publication of FR2454685B3 publication Critical patent/FR2454685B3/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts

Landscapes

  • Push-Button Switches (AREA)

Abstract

L'INTERRUPTEUR A ACTION BRUSQUE SELON L'INVENTION COMPREND UN COULISSEAU 12 QUI ENTRAINE UNE BARRETTE PORTE-CONTACTS 16. CE COULISSEAU EST RETENU DANS SA POSITION DE REPOS PAR UN AIMANT 36 TOUT EN ETANT SOLLICITE VERS SA POSITION DE TRAVAIL PAR UN RESSORT 28 ET DE MANIERE A SE DECLENCHER APRES UNE COURSE TRES COURTE 1MM. SELON UNE FORME DE REALISATION, DEUX RESSORTS A LAME SYMETRIQUES 28 SONT COMPRIMES ENTRE LE COULISSEAU 12 ET LE BOITIER 10 DE L'INTERRUPTEUR ET SE TROUVENT, DANS LA POSITION DE REPOS DU COULISSEAU, PRECONTRAINTS AU VOISINAGE DE LEUR POSITION DE POINT MORT INSTABLE, ET SONT AINSI PRETS A ENTRAINER LE COULISSEAU DES QUE CELUI-CI EST LEGEREMENT ECARTE DE L'AIMANT. APPLICATIONS: MICRO-INTERRUPTEURS DE SECURITE, PAR EXEMPLE INTERRUPTEURS ET INVERSEURS DE FIN DE COURSE.
FR8008718A 1979-04-21 1980-04-18 Interrupteur electrique a action brusque Granted FR2454685A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792916279 DE2916279A1 (de) 1979-04-21 1979-04-21 Sprungschalter

Publications (2)

Publication Number Publication Date
FR2454685A1 true FR2454685A1 (fr) 1980-11-14
FR2454685B3 FR2454685B3 (fr) 1982-04-02

Family

ID=6068980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8008718A Granted FR2454685A1 (fr) 1979-04-21 1980-04-18 Interrupteur electrique a action brusque

Country Status (2)

Country Link
DE (1) DE2916279A1 (fr)
FR (1) FR2454685A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012008543A1 (de) 2012-05-02 2013-11-07 K.A.Schmersal Gmbh Wassergeschützter Türkontakt

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1911104C3 (de) * 1969-03-05 1974-10-17 K.A. Schmersal & Co, Schaltgeraetefabrik, 5600 Wuppertal Elektrischer Schnappschalter

Also Published As

Publication number Publication date
DE2916279C2 (fr) 1987-07-23
FR2454685B3 (fr) 1982-04-02
DE2916279A1 (de) 1980-10-30

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