FR2375707A1 - Mecanisme de contact a bouton-poussoir pour circuits imprimes - Google Patents

Mecanisme de contact a bouton-poussoir pour circuits imprimes

Info

Publication number
FR2375707A1
FR2375707A1 FR7738263A FR7738263A FR2375707A1 FR 2375707 A1 FR2375707 A1 FR 2375707A1 FR 7738263 A FR7738263 A FR 7738263A FR 7738263 A FR7738263 A FR 7738263A FR 2375707 A1 FR2375707 A1 FR 2375707A1
Authority
FR
France
Prior art keywords
push
contact mechanism
printed circuits
button contact
button
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
FR7738263A
Other languages
English (en)
Other versions
FR2375707B1 (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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of FR2375707A1 publication Critical patent/FR2375707A1/fr
Application granted granted Critical
Publication of FR2375707B1 publication Critical patent/FR2375707B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard

Landscapes

  • Push-Button Switches (AREA)
  • Telephone Set Structure (AREA)

Abstract

Mécanisme de contact à bouton-poussoir destiné à un clavier et au montage sur une plaquette à circuit imprimé. Il comporte deux contacts flexibles 7 destinés à être commandés par un bouton-poussoir 10 qui, lorsqu'il est enfoncé, fait porter des plots 7f contre des plots 9a de lamelles 9 de contact fixées dans des encoches 4 d'une plaque de base 1. Domaine d'application : claviers pour appareils téléphoniques.
FR7738263A 1976-12-21 1977-12-19 Mecanisme de contact a bouton-poussoir pour circuits imprimes Granted FR2375707A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7614333A SE402654B (sv) 1976-12-21 1976-12-21 Tryckknappsomkopplare for anvendning vid pa ett kretskort anordnade stromkretsar

Publications (2)

Publication Number Publication Date
FR2375707A1 true FR2375707A1 (fr) 1978-07-21
FR2375707B1 FR2375707B1 (fr) 1982-10-29

Family

ID=20329800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738263A Granted FR2375707A1 (fr) 1976-12-21 1977-12-19 Mecanisme de contact a bouton-poussoir pour circuits imprimes

Country Status (15)

Country Link
US (1) US4150272A (fr)
JP (1) JPS5379281A (fr)
AU (1) AU512411B2 (fr)
BE (1) BE862076A (fr)
CA (1) CA1084972A (fr)
CH (1) CH623681A5 (fr)
DK (1) DK570377A (fr)
ES (1) ES465226A1 (fr)
FI (1) FI65147C (fr)
FR (1) FR2375707A1 (fr)
GB (1) GB1553353A (fr)
IT (1) IT1088657B (fr)
NL (1) NL7713785A (fr)
NO (1) NO148089C (fr)
SE (1) SE402654B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028000A1 (fr) * 1979-10-30 1981-05-06 Siemens Aktiengesellschaft Interrupteur à bouton-poussoir
EP0085723A1 (fr) * 1980-06-02 1983-08-17 Northern Telecom Limited Interrupteur à lames de contact multiples en porte à faux
FR2541503A1 (fr) * 1983-02-23 1984-08-24 Eaton Corp Commutateur multipolaire miniature a deux directions a bouton-poussoir a action brusque muni d'un affichage alphanumerique
EP0083508B1 (fr) * 1981-12-29 1987-05-06 Omron Tateisi Electronics Co. Structure de contact pour un mécanisme alternant d'un commutateur
EP0321744A1 (fr) * 1987-12-02 1989-06-28 Siemens Aktiengesellschaft Montage pour appareils électriques

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005175A1 (fr) * 1978-04-20 1979-11-14 Siemens Aktiengesellschaft Clavier sélecteur
JPS6025782Y2 (ja) * 1978-05-25 1985-08-02 アルプス電気株式会社 押釦スイツチ
DE3229465A1 (de) * 1982-08-06 1984-02-09 Cherry Mikroschalter Gmbh, 8572 Auerbach Tastenschalter
US4620077A (en) * 1985-02-19 1986-10-28 Cts Corporation Integral switch connector with remote actuator
CN102768916B (zh) * 2012-06-27 2014-07-30 公牛集团有限公司 旋转避让机械式自复位开关

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1593526A (en) * 1921-04-16 1926-07-20 Edgecombe Frederick Thomas Means of propulsion for ships
CH406354A (fr) * 1964-01-24 1966-01-31 Charles Liebi Friedrich Dispositif électrique de commande par touches et utilisation de ce dispositif
US3392250A (en) * 1965-04-28 1968-07-09 Ericsson Telefon Ab L M Pushbutton mechanism with wiping action contact
US3708635A (en) * 1971-06-17 1973-01-02 Oak Electro Netics Corp Multiple switch assembly with improved reciprocating leaf spring contact cam actuator
US3924090A (en) * 1974-09-16 1975-12-02 Data Electronics Corp Switch assembly with reciprocating cams

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI44920C (fi) * 1967-02-24 1972-02-10 Ericsson Telefon Ab L M Painikekytkin
IT972200B (it) * 1972-10-16 1974-05-20 Sits Soc It Telecom Siemens Tastiera per un dispositivo di se lezione per sistemi di telecomuni cazioni
US3996429A (en) * 1975-04-18 1976-12-07 Northern Electric Company Limited Multi-contact push-button switch having plural prestressed contact members designed to provide plural circuit simultaneous switching inputs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1593526A (en) * 1921-04-16 1926-07-20 Edgecombe Frederick Thomas Means of propulsion for ships
CH406354A (fr) * 1964-01-24 1966-01-31 Charles Liebi Friedrich Dispositif électrique de commande par touches et utilisation de ce dispositif
US3392250A (en) * 1965-04-28 1968-07-09 Ericsson Telefon Ab L M Pushbutton mechanism with wiping action contact
US3708635A (en) * 1971-06-17 1973-01-02 Oak Electro Netics Corp Multiple switch assembly with improved reciprocating leaf spring contact cam actuator
US3924090A (en) * 1974-09-16 1975-12-02 Data Electronics Corp Switch assembly with reciprocating cams

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028000A1 (fr) * 1979-10-30 1981-05-06 Siemens Aktiengesellschaft Interrupteur à bouton-poussoir
EP0085723A1 (fr) * 1980-06-02 1983-08-17 Northern Telecom Limited Interrupteur à lames de contact multiples en porte à faux
EP0083508B1 (fr) * 1981-12-29 1987-05-06 Omron Tateisi Electronics Co. Structure de contact pour un mécanisme alternant d'un commutateur
FR2541503A1 (fr) * 1983-02-23 1984-08-24 Eaton Corp Commutateur multipolaire miniature a deux directions a bouton-poussoir a action brusque muni d'un affichage alphanumerique
EP0321744A1 (fr) * 1987-12-02 1989-06-28 Siemens Aktiengesellschaft Montage pour appareils électriques

Also Published As

Publication number Publication date
FR2375707B1 (fr) 1982-10-29
AU512411B2 (en) 1980-10-09
JPS5379281A (en) 1978-07-13
SE7614333L (sv) 1978-06-22
NO148089C (no) 1983-08-10
NO774393L (no) 1978-06-22
FI65147B (fi) 1983-11-30
FI65147C (fi) 1984-03-12
NL7713785A (nl) 1978-06-23
US4150272A (en) 1979-04-17
CH623681A5 (fr) 1981-06-15
ES465226A1 (es) 1978-09-16
NO148089B (no) 1983-04-25
IT1088657B (it) 1985-06-10
AU3130377A (en) 1979-06-14
SE402654B (sv) 1978-07-10
CA1084972A (fr) 1980-09-02
DK570377A (da) 1978-06-22
BE862076A (fr) 1978-04-14
FI773551A (fi) 1978-06-22
GB1553353A (en) 1979-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse