IT1299108B1 - Interruttore con almeno un elemento fisso - Google Patents

Interruttore con almeno un elemento fisso

Info

Publication number
IT1299108B1
IT1299108B1 IT97MI002831A ITMI972831A IT1299108B1 IT 1299108 B1 IT1299108 B1 IT 1299108B1 IT 97MI002831 A IT97MI002831 A IT 97MI002831A IT MI972831 A ITMI972831 A IT MI972831A IT 1299108 B1 IT1299108 B1 IT 1299108B1
Authority
IT
Italy
Prior art keywords
switch
fixed element
fixed
Prior art date
Application number
IT97MI002831A
Other languages
English (en)
Inventor
Zacharias Albert
Erven Wolfgang
Original Assignee
Kloeckner Moeller Gmbh
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 Kloeckner Moeller Gmbh filed Critical Kloeckner Moeller Gmbh
Priority to US09/216,498 priority Critical patent/US6204585B1/en
Publication of ITMI972831A1 publication Critical patent/ITMI972831A1/it
Application granted granted Critical
Publication of IT1299108B1 publication Critical patent/IT1299108B1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/107—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by the blow-off force generating means, e.g. current loops

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Electric Clocks (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
IT97MI002831A 1997-01-11 1997-12-19 Interruttore con almeno un elemento fisso IT1299108B1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US09/216,498 US6204585B1 (en) 1997-12-19 1998-12-18 Work unit having an integrally mounted drive unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19700758A DE19700758C1 (de) 1997-01-11 1997-01-11 Schalter mit mindestens einem feststehenden Schaltstück

Publications (2)

Publication Number Publication Date
ITMI972831A1 ITMI972831A1 (it) 1999-06-19
IT1299108B1 true IT1299108B1 (it) 2000-02-07

Family

ID=7817183

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI002831A IT1299108B1 (it) 1997-01-11 1997-12-19 Interruttore con almeno un elemento fisso

Country Status (4)

Country Link
US (1) US5898148A (it)
DE (1) DE19700758C1 (it)
FR (1) FR2758413B1 (it)
IT (1) IT1299108B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7105764B2 (en) * 2005-01-13 2006-09-12 Eaton Corporation Monolithic stationary conductor and current limiting power switch incorporating same
EP2458613A1 (de) 2010-11-29 2012-05-30 Eaton Industries GmbH Kontaktapparat eines elektrischen Schaltgeräts
CN102903576B (zh) * 2012-10-27 2015-06-03 东莞市三友联众电器有限公司 磁保持继电器的簧片开关组件

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555471A (en) * 1968-02-28 1971-01-12 Vni I Pk I Electr Oapparatov Automatic breaker with coil adjustable to effect current limiting or electrodynamic blowoff compensation
US3593227A (en) * 1968-02-28 1971-07-13 Gennady Fedosievich Mitskevich Automatic electrodynamic blowoff breaker with stationary contact form of two series wound u-shaped members
US3921109A (en) * 1974-06-20 1975-11-18 Westinghouse Electric Corp Circuit-interrupter
FR2688625B1 (fr) * 1992-03-13 1997-05-09 Merlin Gerin Contact d'un disjoncteur a boitier moule
US5424699A (en) * 1994-02-14 1995-06-13 Square D Company Blow-off terminal for a circuit breaker

Also Published As

Publication number Publication date
FR2758413B1 (fr) 2001-07-27
US5898148A (en) 1999-04-27
ITMI972831A1 (it) 1999-06-19
FR2758413A1 (fr) 1998-07-17
DE19700758C1 (de) 1998-04-02

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Legal Events

Date Code Title Description
0001 Granted