CH360117A - Contattore-invertitore per il comando e l'inversione del senso di rotazione dei motori elettrici trifasi - Google Patents

Contattore-invertitore per il comando e l'inversione del senso di rotazione dei motori elettrici trifasi

Info

Publication number
CH360117A
CH360117A CH360117DA CH360117A CH 360117 A CH360117 A CH 360117A CH 360117D A CH360117D A CH 360117DA CH 360117 A CH360117 A CH 360117A
Authority
CH
Switzerland
Prior art keywords
contactor
reversing
inverter
controlling
rotation
Prior art date
Application number
Other languages
English (en)
Inventor
Grand Costantino
Original Assignee
Grand Costantino
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 Grand Costantino filed Critical Grand Costantino
Publication of CH360117A publication Critical patent/CH360117A/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/323—Latching movable parts mechanically for interlocking two or more relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)
CH360117D 1958-12-11 1958-12-23 Contattore-invertitore per il comando e l'inversione del senso di rotazione dei motori elettrici trifasi CH360117A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT360117X 1958-12-11

Publications (1)

Publication Number Publication Date
CH360117A true CH360117A (it) 1962-02-15

Family

ID=11244271

Family Applications (1)

Application Number Title Priority Date Filing Date
CH360117D CH360117A (it) 1958-12-11 1958-12-23 Contattore-invertitore per il comando e l'inversione del senso di rotazione dei motori elettrici trifasi

Country Status (3)

Country Link
CH (1) CH360117A (it)
DE (1) DE1147299B (it)
FR (1) FR1218084A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293890B (de) * 1963-06-05 1969-04-30 Ghisalba Spa Elektromagnetischer Schalter mit zwei entgegengesetzt beweglichen Hubankern
DE1264579B (de) * 1964-01-17 1968-03-28 Demag Zug Gmbh Verriegelungsvorrichtung gegen gleichzeitiges Einschalten zweier mechanisch oder elektromagnetisch betaetigter Schuetze
US3290628A (en) * 1965-03-23 1966-12-06 Furnas Electric Co Contactor with novel contact housing
FR2521772A1 (fr) * 1982-02-12 1983-08-19 Telemecanique Electrique Appareil inverseur a commande electromagnetique et verrouillage mecanique
DE3432230A1 (de) * 1984-09-01 1986-03-13 AKO-Werke GmbH & Co KG, 7988 Wangen Wiedereinschaltsperre von relais bzw. kontaktanordnungen mit 2 schliesskontakten
DE19548480C1 (de) * 1995-12-22 1997-05-22 Siemens Ag Schaltgeräteeinheit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1522766A (en) * 1922-04-03 1925-01-13 Reliance Company Selective switch
GB250377A (en) * 1925-03-14 1926-04-15 Smith Major & Stevens Ltd Improvements in methods of remote control for reversible electric motors
US2349616A (en) * 1942-02-18 1944-05-23 Westinghouse Electric & Mfg Co Reversing line starter interlock

Also Published As

Publication number Publication date
FR1218084A (fr) 1960-05-09
DE1147299B (de) 1963-04-18

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