DE50003215D1 - Elektromagnetisches schaltgerät - Google Patents

Elektromagnetisches schaltgerät

Info

Publication number
DE50003215D1
DE50003215D1 DE50003215T DE50003215T DE50003215D1 DE 50003215 D1 DE50003215 D1 DE 50003215D1 DE 50003215 T DE50003215 T DE 50003215T DE 50003215 T DE50003215 T DE 50003215T DE 50003215 D1 DE50003215 D1 DE 50003215D1
Authority
DE
Germany
Prior art keywords
electromagnetic switchgear
switchgear
electromagnetic
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.)
Expired - Fee Related
Application number
DE50003215T
Other languages
English (en)
Inventor
Kurt Held
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE50003215T priority Critical patent/DE50003215D1/de
Application granted granted Critical
Publication of DE50003215D1 publication Critical patent/DE50003215D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/10—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current by switching-in or -out impedance external to the relay winding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/66—Driving arrangements between movable part of magnetic circuit and contact with lost motion
    • 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
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Valve Device For Special Equipments (AREA)
DE50003215T 1999-09-16 2000-09-06 Elektromagnetisches schaltgerät Expired - Fee Related DE50003215D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50003215T DE50003215D1 (de) 1999-09-16 2000-09-06 Elektromagnetisches schaltgerät

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19944462A DE19944462C1 (de) 1999-09-16 1999-09-16 Elektromagnetisches Schaltgerät
DE50003215T DE50003215D1 (de) 1999-09-16 2000-09-06 Elektromagnetisches schaltgerät
PCT/DE2000/003076 WO2001020632A1 (de) 1999-09-16 2000-09-06 Elektromagnetisches schaltgerät

Publications (1)

Publication Number Publication Date
DE50003215D1 true DE50003215D1 (de) 2003-09-11

Family

ID=7922276

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19944462A Expired - Fee Related DE19944462C1 (de) 1999-09-16 1999-09-16 Elektromagnetisches Schaltgerät
DE50003215T Expired - Fee Related DE50003215D1 (de) 1999-09-16 2000-09-06 Elektromagnetisches schaltgerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19944462A Expired - Fee Related DE19944462C1 (de) 1999-09-16 1999-09-16 Elektromagnetisches Schaltgerät

Country Status (4)

Country Link
EP (1) EP1212772B1 (de)
CN (1) CN1214427C (de)
DE (2) DE19944462C1 (de)
WO (1) WO2001020632A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2854492B1 (fr) * 2003-04-29 2008-10-17 Schneider Electric Ind Sas Dispositif de commande a hysteresis

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713055A (en) * 1971-06-25 1973-01-23 Cutler Hammer Inc Auxiliary contact system for electromagnetic switching devices
DE3433838C2 (de) * 1983-09-19 1993-10-14 Mitsubishi Electric Corp Schaltgerät
FR2588691B1 (fr) * 1985-10-14 1990-11-30 Hager Electro Perfectionnement aux telerupteurs electriques
DE3540460A1 (de) * 1985-11-14 1987-05-21 Siemens Ag Elektromagnetisches schaltgeraet

Also Published As

Publication number Publication date
DE19944462C1 (de) 2001-05-31
EP1212772A1 (de) 2002-06-12
CN1372693A (zh) 2002-10-02
WO2001020632A1 (de) 2001-03-22
EP1212772B1 (de) 2003-08-06
CN1214427C (zh) 2005-08-10

Similar Documents

Publication Publication Date Title
NO20031256D0 (no) Koplingsinnretning
DK1051718T4 (da) Elektromagnetisk kontaktor
DE59700374D1 (de) Elektromagnetisches schaltgerät
DE59905792D1 (de) Leistungsschalter
DE10084599T1 (de) Elektromagnetische Schaltvorrichtung
NO20021697L (no) Effektbryter
DE50009218D1 (de) Elektromagnetischer aktuator
DE60030840D1 (de) Leistungsschalter
DE59913448D1 (de) Leistungsschalter
DE60036247D1 (de) Gasisolierte Schaltanlage
DE60044218D1 (de) em
DE60042582D1 (de) Gasisolierte Schaltanlage
DE69931744D1 (de) Vakuumschaltgerät
DE60027819D1 (de) Elektromagnetischer mehrpoliger Schalter
DE60040058D1 (de) Schutzschalter
DE60100278D1 (de) Schaltgerät
DE60022531D1 (de) Elektromagnetischer aktuator
DE60028934D1 (de) Schaltungsanordnung
DE29901601U1 (de) Schaltschrank
DE59702113D1 (de) Elektromagnetisches schaltgerät
DE29909433U1 (de) Schaltgeräteschrank
DE60006734D1 (de) Unterbrecher
FR2797989B1 (fr) Disjoncteur
DE50003423D1 (de) Elektromagnetischer Auslöser
DE29901776U1 (de) Schaltschrank

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee