IT1133447B - Interruttore elettrico - Google Patents

Interruttore elettrico

Info

Publication number
IT1133447B
IT1133447B IT12575/80A IT1257580A IT1133447B IT 1133447 B IT1133447 B IT 1133447B IT 12575/80 A IT12575/80 A IT 12575/80A IT 1257580 A IT1257580 A IT 1257580A IT 1133447 B IT1133447 B IT 1133447B
Authority
IT
Italy
Prior art keywords
electric switch
switch
electric
Prior art date
Application number
IT12575/80A
Other languages
English (en)
Other versions
IT8012575A0 (it
Inventor
Henry Gazeley Howitt
Original Assignee
Electronic Components Ltd
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 Electronic Components Ltd filed Critical Electronic Components Ltd
Publication of IT8012575A0 publication Critical patent/IT8012575A0/it
Application granted granted Critical
Publication of IT1133447B publication Critical patent/IT1133447B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
    • 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
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • 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
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/56—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force
    • H01H13/562—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon the next application of operating force making use of a heart shaped cam
IT12575/80A 1979-06-22 1980-06-23 Interruttore elettrico IT1133447B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7921799A GB2051481A (en) 1979-06-22 1979-06-22 Electrical switch

Publications (2)

Publication Number Publication Date
IT8012575A0 IT8012575A0 (it) 1980-06-23
IT1133447B true IT1133447B (it) 1986-07-09

Family

ID=10506026

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12575/80A IT1133447B (it) 1979-06-22 1980-06-23 Interruttore elettrico

Country Status (7)

Country Link
JP (1) JPS566328A (it)
BE (1) BE883926A (it)
DE (1) DE3022380A1 (it)
ES (1) ES8101811A1 (it)
FR (1) FR2460031A1 (it)
GB (1) GB2051481A (it)
IT (1) IT1133447B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606350A1 (de) * 1986-02-27 1987-09-03 Preh Elektro Feinmechanik Geraetenetzschalter
FR2761805B1 (fr) * 1997-04-07 1999-05-14 Schneider Electric Sa Bouton-poussoir a effet sonore et tactile
DE102008059057B4 (de) 2008-11-26 2018-10-11 Johnson Electric Germany GmbH & Co. KG Elektrisches Schaltgerät
JP5962259B2 (ja) * 2012-06-29 2016-08-03 オムロン株式会社 ハートカム機構、およびそれを備えたスイッチ

Also Published As

Publication number Publication date
IT8012575A0 (it) 1980-06-23
ES492677A0 (es) 1980-12-16
JPS566328A (en) 1981-01-22
DE3022380A1 (de) 1981-01-08
FR2460031A1 (fr) 1981-01-16
ES8101811A1 (es) 1980-12-16
BE883926A (fr) 1980-10-16
GB2051481A (en) 1981-01-14

Similar Documents

Publication Publication Date Title
IT1094377B (it) Interruttore elettrico
PL214441A1 (pl) Przelacznik elektryczny
AR222537A1 (es) Interruptor electrico
IT1174396B (it) Interuttore elettrico
IT1105795B (it) Interruttore elettrico
NO151519C (no) Elektrisk bryter
TR20756A (tr) Elektrik salterleri
IT1132278B (it) Interruttore elettrico centrifugo
BR8004016A (pt) Contato eletrico
ES249704Y (es) Un conmutador electrico
BR7608839A (pt) Comutador eletrico
DE2916825A1 (de) Elektrischer schalter
PL213481A1 (pl) Przelacznik elektryczny
IT1079617B (it) Interruttore elettrico
ATA42079A (de) Elektrischer schalter
IT1151044B (it) Interruttore elettrico
IT1090066B (it) Interruttore elettrico
IT1133447B (it) Interruttore elettrico
IT1086649B (it) Commutatore elettrico
IT1081265B (it) Interruttore elettrico
IT1102116B (it) Interruttore elettrico
BR7901664A (pt) Comutador eletrico
IT1134425B (it) Interruttore elettrico
IT1102042B (it) Interruttore elettrico
ES257557Y (es) Perfeccionamientos en interruptores electricos