PT1146534E - Mecanismo de comutacao para disjuntores de proteccao - Google Patents

Mecanismo de comutacao para disjuntores de proteccao

Info

Publication number
PT1146534E
PT1146534E PT00890116T PT00890116T PT1146534E PT 1146534 E PT1146534 E PT 1146534E PT 00890116 T PT00890116 T PT 00890116T PT 00890116 T PT00890116 T PT 00890116T PT 1146534 E PT1146534 E PT 1146534E
Authority
PT
Portugal
Prior art keywords
protection circuit
cutting mechanism
circuit breakers
rotation axis
pawl
Prior art date
Application number
PT00890116T
Other languages
English (en)
Inventor
Alfred Nyzner
Original Assignee
Felten & Guilleaume Kg
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 Felten & Guilleaume Kg filed Critical Felten & Guilleaume Kg
Publication of PT1146534E publication Critical patent/PT1146534E/pt

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
    • H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
    • H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
    • H01H2001/223—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member using a torsion spring
    • 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure

Landscapes

  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Push-Button Switches (AREA)
  • Switches With Compound Operations (AREA)
  • Protection Of Static Devices (AREA)
  • Emergency Protection Circuit Devices (AREA)
PT00890116T 2000-04-11 2000-04-11 Mecanismo de comutacao para disjuntores de proteccao PT1146534E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00890116A EP1146534B1 (de) 2000-04-11 2000-04-11 Schaltmechanik für einen Schutzschalter

Publications (1)

Publication Number Publication Date
PT1146534E true PT1146534E (pt) 2002-07-31

Family

ID=8175927

Family Applications (1)

Application Number Title Priority Date Filing Date
PT00890116T PT1146534E (pt) 2000-04-11 2000-04-11 Mecanismo de comutacao para disjuntores de proteccao

Country Status (7)

Country Link
EP (1) EP1146534B1 (pt)
AT (1) ATE211581T1 (pt)
DE (1) DE50000092D1 (pt)
DK (1) DK1146534T3 (pt)
ES (1) ES2170047T3 (pt)
PT (1) PT1146534E (pt)
SI (1) SI1146534T1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI116863B (fi) 2004-01-19 2006-03-15 Abb Oy Nollajohtimella varustettu kytkinlaite
NL1027343C2 (nl) * 2004-10-26 2006-04-27 Eaton Electric Nv Beveiligingsschakelaar.
FR2956922B1 (fr) * 2010-03-01 2012-08-24 Schneider Electric Ind Sas Dispositif de coupure
GB2571365A (en) * 2018-02-23 2019-08-28 Eaton Intelligent Power Ltd Electrical Switchgear
CN114914129A (zh) * 2021-02-09 2022-08-16 施耐德电器工业公司 一种直流断路器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882557A (en) * 1987-11-13 1989-11-21 Airpax Corporation Multipole circuit breaker system with differential pole operation
DE59006962D1 (de) * 1989-08-08 1994-10-06 Felten & Guilleaume Ag Oester Leitungsschutzschalter.
EP0570647B1 (fr) * 1992-05-13 1994-03-02 Hager Electro S.A. Mécanisme de serrure pour disjoncteur et disjoncteurs l'incorporant
DE69202052D1 (de) * 1992-05-13 1995-05-18 Hager Electro Montageverfahren für Phasen-Neutralleiter-Schutzschalter und Schutzschalter dieser Bauart.
AT404648B (de) * 1992-06-29 1999-01-25 Felten & Guilleaume Ag Oester Selbstschalter
FR2709205B1 (fr) * 1993-08-17 1995-10-20 Merlin Gerin Interrupteur différentiel tétrapolaire.
FR2723470A1 (fr) * 1994-08-04 1996-02-09 Legrand Sa Disjoncteur

Also Published As

Publication number Publication date
ES2170047T3 (es) 2002-08-01
ATE211581T1 (de) 2002-01-15
DE50000092D1 (de) 2002-02-28
SI1146534T1 (en) 2002-06-30
EP1146534B1 (de) 2002-01-02
DK1146534T3 (da) 2002-04-22
EP1146534A1 (de) 2001-10-17

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