AU7227581A - Depressable key device forming a delayed open switch - Google Patents

Depressable key device forming a delayed open switch

Info

Publication number
AU7227581A
AU7227581A AU72275/81A AU7227581A AU7227581A AU 7227581 A AU7227581 A AU 7227581A AU 72275/81 A AU72275/81 A AU 72275/81A AU 7227581 A AU7227581 A AU 7227581A AU 7227581 A AU7227581 A AU 7227581A
Authority
AU
Australia
Prior art keywords
open switch
key device
device forming
depressable key
delayed open
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.)
Abandoned
Application number
AU72275/81A
Inventor
E. Serras-Paulet
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
Application filed by Individual filed Critical Individual
Publication of AU7227581A publication Critical patent/AU7227581A/en
Abandoned 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
    • 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
AU72275/81A 1980-06-06 1981-06-03 Depressable key device forming a delayed open switch Abandoned AU7227581A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8012657A FR2484130A1 (en) 1980-06-06 1980-06-06 DEVICE WITH A FASTENABLE TOUCH FORMING A DELAYED OPEN SWITCH
FR80/12657 1980-06-06
PCT/FR1981/000068 WO1981003577A1 (en) 1980-06-06 1981-06-03 Depressable key device forming a delayed open switch

Publications (1)

Publication Number Publication Date
AU7227581A true AU7227581A (en) 1981-12-21

Family

ID=9242805

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72275/81A Abandoned AU7227581A (en) 1980-06-06 1981-06-03 Depressable key device forming a delayed open switch

Country Status (13)

Country Link
JP (1) JPS57500905A (en)
AU (1) AU7227581A (en)
BE (1) BE889110A (en)
DE (1) DE3152067C2 (en)
DK (1) DK50182A (en)
ES (1) ES502805A0 (en)
FR (1) FR2484130A1 (en)
GB (1) GB2088641A (en)
IT (1) IT1139342B (en)
NL (1) NL8120179A (en)
NO (1) NO820333L (en)
SE (1) SE8200542L (en)
WO (1) WO1981003577A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529010B1 (en) * 1982-06-22 1985-11-15 Serras Paulet Edouard KEYBOARD WITH PUSH-BUTTONS
US6465752B2 (en) * 2001-01-03 2002-10-15 Emerson Electric Company Door unlatch switch assembly
FR2882187B1 (en) * 2005-02-17 2007-04-06 Sc2N Sa DEVICE FOR CONTROLLING THE CHANGE OF CONDITION OF A CIRCUIT
CN104362021B (en) * 2014-09-25 2016-08-24 苏州达方电子有限公司 Press-key structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063683B (en) * 1955-02-28 1959-08-20 Paul Firchow Nachfgr App Und U Electric snap switch
FR1264576A (en) * 1960-05-11 1961-06-23 Schostal Sa Electrical circuit switch device
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 (en) * 1975-10-29 1978-01-20 Serras Paulet Edouard ALPHANUMERIC KEYPAD WITH PRESSURE KEYS FOR ELECTRICAL OR ELECTRONIC MACHINE
FR2395546A2 (en) * 1977-06-22 1979-01-19 Serras Paulet Edouard ALPHANUMERIC KEYPAD WITH PRESSURE KEYS FOR ELECTRICAL OR ELECTRONIC MACHINE

Also Published As

Publication number Publication date
JPS57500905A (en) 1982-05-20
IT1139342B (en) 1986-09-24
FR2484130A1 (en) 1981-12-11
DE3152067T1 (en) 1982-08-12
DE3152067C2 (en) 1986-07-24
ES8301061A1 (en) 1982-11-01
IT8122152A0 (en) 1981-06-05
SE8200542L (en) 1982-02-01
WO1981003577A1 (en) 1981-12-10
DK50182A (en) 1982-02-05
BE889110A (en) 1981-12-07
GB2088641A (en) 1982-06-09
ES502805A0 (en) 1982-11-01
NO820333L (en) 1982-02-04
NL8120179A (en) 1982-05-03
FR2484130B1 (en) 1982-09-17

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