IT1139342B - Dispositivo a tasto premibile formante interruttore ad apertura ritardata - Google Patents

Dispositivo a tasto premibile formante interruttore ad apertura ritardata

Info

Publication number
IT1139342B
IT1139342B IT8122152Q IT2215281Q IT1139342B IT 1139342 B IT1139342 B IT 1139342B IT 8122152 Q IT8122152 Q IT 8122152Q IT 2215281 Q IT2215281 Q IT 2215281Q IT 1139342 B IT1139342 B IT 1139342B
Authority
IT
Italy
Prior art keywords
delayed
former
button
opening
switch
Prior art date
Application number
IT8122152Q
Other languages
English (en)
Italian (it)
Other versions
IT8122152A0 (it
Inventor
Paulet Edouard Serras
Original Assignee
Paulet Edouard Serras
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 Paulet Edouard Serras filed Critical Paulet Edouard Serras
Publication of IT8122152A0 publication Critical patent/IT8122152A0/it
Application granted granted Critical
Publication of IT1139342B publication Critical patent/IT1139342B/it

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0271—Bases, casings, or covers structurally combining a switch and an electronic component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/036—Return force
    • H01H2221/04—Return force magnetic
IT8122152Q 1980-06-06 1981-06-05 Dispositivo a tasto premibile formante interruttore ad apertura ritardata IT1139342B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8012657A FR2484130A1 (fr) 1980-06-06 1980-06-06 Dispositif a touche enfoncable formant interrupteur a ouverture retardee

Publications (2)

Publication Number Publication Date
IT8122152A0 IT8122152A0 (it) 1981-06-05
IT1139342B true IT1139342B (it) 1986-09-24

Family

ID=9242805

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8122152Q IT1139342B (it) 1980-06-06 1981-06-05 Dispositivo a tasto premibile formante interruttore ad apertura ritardata

Country Status (13)

Country Link
JP (1) JPS57500905A (sv)
AU (1) AU7227581A (sv)
BE (1) BE889110A (sv)
DE (1) DE3152067C2 (sv)
DK (1) DK50182A (sv)
ES (1) ES8301061A1 (sv)
FR (1) FR2484130A1 (sv)
GB (1) GB2088641A (sv)
IT (1) IT1139342B (sv)
NL (1) NL8120179A (sv)
NO (1) NO820333L (sv)
SE (1) SE8200542L (sv)
WO (1) WO1981003577A1 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529010B1 (fr) * 1982-06-22 1985-11-15 Serras Paulet Edouard Clavier a touches enfoncables
US6465752B2 (en) * 2001-01-03 2002-10-15 Emerson Electric Company Door unlatch switch assembly
FR2882187B1 (fr) * 2005-02-17 2007-04-06 Sc2N Sa Dispositif de commande du changement d'etat d'un circuit
CN104362021B (zh) * 2014-09-25 2016-08-24 苏州达方电子有限公司 按键结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063683B (de) * 1955-02-28 1959-08-20 Paul Firchow Nachfgr App Und U Elektrischer Sprungschalter
FR1264576A (fr) * 1960-05-11 1961-06-23 Schostal Sa Dispositif interrupteur de circuit électrique
GB984832A (en) * 1962-06-16 1965-03-03 Vigilant Switchgear Ltd Snap action electrical switches
US3879602A (en) * 1973-06-11 1975-04-22 N Dimensions Keyboard
US3974347A (en) * 1975-03-10 1976-08-10 Amp Incorporated Switch assembly having rotatable, pivoted or slidable actuator and diode structure mounted between actuator contacts
FR2356199A1 (fr) * 1975-10-29 1978-01-20 Serras Paulet Edouard Clavier de commande alphanumerique a touches enfoncables pour machine electrique ou electronique
FR2395546A2 (fr) * 1977-06-22 1979-01-19 Serras Paulet Edouard Clavier de commande alphanumerique a touches enfoncables pour machine electrique ou electronique

Also Published As

Publication number Publication date
DE3152067C2 (de) 1986-07-24
FR2484130B1 (sv) 1982-09-17
GB2088641A (en) 1982-06-09
NO820333L (no) 1982-02-04
JPS57500905A (sv) 1982-05-20
DE3152067T1 (de) 1982-08-12
DK50182A (da) 1982-02-05
BE889110A (fr) 1981-12-07
IT8122152A0 (it) 1981-06-05
ES502805A0 (es) 1982-11-01
ES8301061A1 (es) 1982-11-01
FR2484130A1 (fr) 1981-12-11
SE8200542L (sv) 1982-02-01
WO1981003577A1 (fr) 1981-12-10
NL8120179A (sv) 1982-05-03
AU7227581A (en) 1981-12-21

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