ATE153477T1 - Schalter mit sicherheits-antriebsvorrichtung - Google Patents

Schalter mit sicherheits-antriebsvorrichtung

Info

Publication number
ATE153477T1
ATE153477T1 AT90121877T AT90121877T ATE153477T1 AT E153477 T1 ATE153477 T1 AT E153477T1 AT 90121877 T AT90121877 T AT 90121877T AT 90121877 T AT90121877 T AT 90121877T AT E153477 T1 ATE153477 T1 AT E153477T1
Authority
AT
Austria
Prior art keywords
switch
drive device
safety drive
safety
mechanical
Prior art date
Application number
AT90121877T
Other languages
English (en)
Inventor
Giampietro Tosi
Original Assignee
Giampietro Tosi
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 Giampietro Tosi filed Critical Giampietro Tosi
Application granted granted Critical
Publication of ATE153477T1 publication Critical patent/ATE153477T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/02—Housings; Casings; Bases; Mountings
    • H01H71/0207—Mounting or assembling the different parts of the circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/36—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electromagnetic release and no other automatic release
    • H01H73/42—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electromagnetic release and no other automatic release reset by rotatable knob or wheel

Landscapes

  • Switches With Compound Operations (AREA)
  • Air Bags (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Automotive Seat Belt Assembly (AREA)
  • Mechanical Control Devices (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
AT90121877T 1989-11-16 1990-11-15 Schalter mit sicherheits-antriebsvorrichtung ATE153477T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02240389A IT1237775B (it) 1989-11-16 1989-11-16 Interruttore sezionatore con dispositivo di azionamento di sicurezza.

Publications (1)

Publication Number Publication Date
ATE153477T1 true ATE153477T1 (de) 1997-06-15

Family

ID=11195839

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90121877T ATE153477T1 (de) 1989-11-16 1990-11-15 Schalter mit sicherheits-antriebsvorrichtung

Country Status (6)

Country Link
EP (1) EP0428168B1 (de)
AT (1) ATE153477T1 (de)
DE (1) DE69030760T2 (de)
DK (1) DK0428168T3 (de)
ES (1) ES2103717T3 (de)
IT (1) IT1237775B (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1872122A (en) * 1922-12-04 1932-08-16 Westinghouse Electric & Mfg Co Electric switch
US1740911A (en) * 1927-06-16 1929-12-24 David L Whetstone Circuit breaker
DE7413707U (de) * 1974-04-19 1976-02-26 Elektra Tailfingen Ammann & Cie, Fabrik Elektrischer Schaltapparate, 7477 Tailfingen Elektrische Schaltvorrichtung
FR2517114A1 (fr) * 1981-11-26 1983-05-27 Alsthom Cgee Commutateur electrique a commande rotative rappele automatiquement en l'absence de tension

Also Published As

Publication number Publication date
ES2103717T3 (es) 1997-10-01
DK0428168T3 (da) 1997-11-24
DE69030760D1 (de) 1997-06-26
DE69030760T2 (de) 1997-12-18
EP0428168B1 (de) 1997-05-21
EP0428168A3 (en) 1992-10-14
EP0428168A2 (de) 1991-05-22
IT1237775B (it) 1993-06-17
IT8922403A0 (it) 1989-11-16

Similar Documents

Publication Publication Date Title
KR910000283A (ko) 전자석 베이스 부착 드릴 장치
DE3853031D1 (de) Geräteschalter mit Einschaltschutz.
ATE157194T1 (de) Drucktastenschalter mit leuchtanzeige
DE60038435D1 (de) Optischer Codeleser mit farbigem Gehäuse
ES8202669A1 (es) Perfeccionamientos introducidos en un conjunto de motor paraaccionar ventanas y otros elementos.
GB2013332A (en) Improvements in or relating to optical detecting arrangements
NO843710L (no) Framgangsmaate for overvaaking av smoerepunkter
IT1228918B (it) Apparecchio interruttore a contatti comandabili mediante un elettromagnete.
ATE85456T1 (de) Strombegrenzendes schaltelement.
NO894104D0 (no) Lineaer drivinnretning (aktuator).
DE69030760D1 (de) Schalter mit Sicherheits-Antriebsvorrichtung
SE8500167D0 (sv) Rorlig sits med eldriven uppvermningsanordning
DK0393489T3 (da) Tovslækføler
DE69000165D1 (de) Uhr mit seitlichen einstellungsmitteln des uhrwerkes im gehaeuse.
GR3001745T3 (en) A power unit for a battery-driven toy
ATE6392T1 (de) Kraftantrieb fuer elektrische schaltgeraete.
ATE112886T1 (de) Schalter mit antriebskopf.
EP0276400A3 (de) Mechanisch betätigter Druckschalter mit Festkörperbauelementen
EP0249766A3 (en) Insulating housing for a thermal switch
FR2305102A7 (fr) Dispositif de securite, notamment pour scie a guichet a chaine
SU1479755A1 (ru) Фрикционный узел
ES2025330B3 (es) Dispositivo de seguridad contra el giro accidental de los botones de control de cocinas electricas o de gas.
FR2388390A3 (fr) Commutateur electrique de commande avec organe d'actionnement
SE8602784D0 (sv) Halldon
SU1430781A1 (ru) Устройство дл аварийного останова ротора вентил тора